E: monstr@monstr.eu
D: Support for Microblaze, ML401, XUPV2P board
W: www.monstr.eu
+
+N: TsiChung Liew
+E: Tsi-Chung.Liew@freescale.com
+D: Support for ColdFire MCF532x
+W: www.freescale.com
+
LIST_coldfire=" \
cobra5272 EB+MCF-EV123 EB+MCF-EV123_internal \
idmr M5271EVB M5272C3 M5282EVB \
- TASREG r5200 M5271EVB \
+ TASREG r5200 M5271EVB M5329EVB \
"
#########################################################################
LIBS += drivers/libdrivers.a
LIBS += drivers/nand/libnand.a
LIBS += drivers/nand_legacy/libnand_legacy.a
+LIBS += drivers/net/libnet.a
ifeq ($(CPU),mpc83xx)
LIBS += drivers/qe/qe.a
endif
+LIBS += drivers/serial/libserial.a
LIBS += drivers/sk98lin/libsk98lin.a
LIBS += post/libpost.a post/drivers/libpostdrivers.a
LIBS += $(shell if [ -d post/lib_$(ARCH) ]; then echo \
r5200_config : unconfig
@$(MKCONFIG) $(@:_config=) m68k mcf52x2 r5200
+M5329AFEE_config \
+M5329BFEE_config : unconfig
+ @case "$@" in \
+ M5329AFEE_config) NAND=0;; \
+ M5329BFEE_config) NAND=16;; \
+ esac; \
+ >include/config.h ; \
+ if [ "$${NAND}" != "0" ] ; then \
+ echo "#define NANDFLASH_SIZE $${NAND}" >> include/config.h ; \
+ fi
+ @$(MKCONFIG) -a M5329EVB m68k mcf532x m5329evb freescale
+
#########################################################################
## MPC83xx Systems
#########################################################################
- i386 Files specific to i386 CPUs
- ixp Files specific to Intel XScale IXP CPUs
- mcf52x2 Files specific to Freescale ColdFire MCF52x2 CPUs
+ - mcf532x Files specific to Freescale ColdFire MCF5329 CPUs
- mips Files specific to MIPS CPUs
- mpc5xx Files specific to Freescale MPC5xx CPUs
- mpc5xxx Files specific to Freescale MPC5xxx CPUs
CONFIG_PXA250
CONFIG_CPU_MONAHANS
+ ColdFire based CPUs:
+ --------------------
+ CONFIG_M5329
+
MicroBlaze based CPUs:
----------------------
CONFIG_MICROBLAZE
--- /dev/null
+#
+# (C) Copyright 2000-2003
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS = $(BOARD).o flash.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+#
+# (C) Copyright 2000-2003
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+# Coldfire contribution by Bernhard Kuhn <bkuhn@metrowerks.com>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+TEXT_BASE = 0
--- /dev/null
+/*
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+
+#ifndef CFG_FLASH_CFI
+
+typedef unsigned short FLASH_PORT_WIDTH;
+typedef volatile unsigned short FLASH_PORT_WIDTHV;
+
+#define PHYS_FLASH_1 CFG_FLASH_BASE
+#define FLASH_BANK_SIZE 0x200000
+
+#define FPW FLASH_PORT_WIDTH
+#define FPWV FLASH_PORT_WIDTHV
+
+/* Intel-compatible flash commands */
+#define INTEL_PROGRAM 0x00100010
+#define INTEL_ERASE 0x00200020
+#define INTEL_WRSETUP 0x00400040
+#define INTEL_CLEAR 0x00500050
+#define INTEL_LOCKBIT 0x00600060
+#define INTEL_PROTECT 0x00010001
+#define INTEL_STATUS 0x00700070
+#define INTEL_READID 0x00900090
+#define INTEL_CFIQRY 0x00980098
+#define INTEL_SUSERASE 0x00B000B0
+#define INTEL_PROTPROG 0x00C000C0
+#define INTEL_CONFIRM 0x00D000D0
+#define INTEL_RESET 0x00FF00FF
+
+/* Intel-compatible flash status bits */
+#define INTEL_FINISHED 0x00800080
+#define INTEL_OK 0x00800080
+#define INTEL_ERASESUS 0x00600060
+#define INTEL_WSM_SUS (INTEL_FINISHED | INTEL_ERASESUS)
+
+/* 28F160C3B CFI Data offset - This could vary */
+#define INTEL_CFI_MFG 0x00 /* Manufacturer ID */
+#define INTEL_CFI_PART 0x01 /* Product ID */
+#define INTEL_CFI_LOCK 0x02 /* */
+#define INTEL_CFI_TWPRG 0x1F /* Typical Single Word Program Timeout 2^n us */
+#define INTEL_CFI_MBUFW 0x20 /* Typical Max Buffer Write Timeout 2^n us */
+#define INTEL_CFI_TERB 0x21 /* Typical Block Erase Timeout 2^n ms */
+#define INTEL_CFI_MWPRG 0x23 /* Maximum Word program timeout 2^n us */
+#define INTEL_CFI_MERB 0x25 /* Maximum Block Erase Timeout 2^n s */
+#define INTEL_CFI_SIZE 0x27 /* Device size 2^n bytes */
+#define INTEL_CFI_BANK 0x2C /* Number of Bank */
+#define INTEL_CFI_SZ1A 0x2F /* Block Region Size */
+#define INTEL_CFI_SZ1B 0x30
+#define INTEL_CFI_SZ2A 0x33
+#define INTEL_CFI_SZ2B 0x34
+#define INTEL_CFI_BLK1 0x2D /* Number of Blocks */
+#define INTEL_CFI_BLK2 0x31
+
+#define WR_BLOCK 0x20
+
+#define SYNC __asm__("nop")
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+
+ulong flash_get_size(FPWV * addr, flash_info_t * info);
+int flash_get_offsets(ulong base, flash_info_t * info);
+int flash_cmd_rd(FPWV * addr, int index);
+int write_data(flash_info_t * info, ulong dest, FPW data);
+void flash_sync_real_protect(flash_info_t * info);
+uchar intel_sector_protected(flash_info_t * info, ushort sector);
+
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
+
+ulong flash_init(void)
+{
+ FPWV *flash_addr[CFG_MAX_FLASH_BANKS];
+ ulong size;
+ int i;
+
+ flash_addr[0] = (FPW *) CFG_FLASH0_BASE;
+#ifdef CFG_FLASH1_BASE
+ flash_addr[1] = (FPW *) CFG_FLASH1_BASE;
+#endif
+
+ for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
+ memset(&flash_info[i], 0, sizeof(flash_info_t));
+
+ size = flash_get_size(flash_addr[i], &flash_info[i]);
+ flash_protect(FLAG_PROTECT_CLEAR,
+ flash_info[i].start[0],
+ flash_info[i].start[0] + size - 1,
+ &flash_info[0]);
+ /* get the h/w and s/w protection status in sync */
+ flash_sync_real_protect(&flash_info[i]);
+ }
+
+ /* Protect monitor and environment sectors */
+ flash_protect(FLAG_PROTECT_SET,
+ CFG_MONITOR_BASE,
+ CFG_MONITOR_BASE + monitor_flash_len - 1, &flash_info[0]);
+
+ return size;
+}
+
+void flash_print_info(flash_info_t * info)
+{
+ int i;
+
+ switch (info->flash_id & FLASH_VENDMASK) {
+ case FLASH_MAN_INTEL:
+ printf("INTEL ");
+ break;
+ default:
+ printf("Unknown Vendor ");
+ break;
+ }
+
+ switch (info->flash_id & FLASH_TYPEMASK) {
+ case FLASH_28F160C3B:
+ printf("28F160C3B\n");
+ break;
+ case FLASH_28F160C3T:
+ printf("28F160C3T\n");
+ break;
+ case FLASH_28F320C3B:
+ printf("28F320C3B\n");
+ break;
+ case FLASH_28F320C3T:
+ printf("28F320C3T\n");
+ break;
+ case FLASH_28F640C3B:
+ printf("28F640C3B\n");
+ break;
+ case FLASH_28F640C3T:
+ printf("28F640C3T\n");
+ break;
+ default:
+ printf("Unknown Chip Type\n");
+ return;
+ }
+
+ if (info->size > 0x100000) {
+ int remainder;
+
+ printf(" Size: %ld", info->size >> 20);
+
+ remainder = (info->size % 0x100000);
+ if (remainder) {
+ remainder >>= 10;
+ remainder = (int)((float)
+ (((float)remainder / (float)1024) *
+ 10000));
+ printf(".%d ", remainder);
+ }
+
+ printf("MB in %d Sectors\n", info->sector_count);
+ } else
+ printf(" Size: %ld KB in %d Sectors\n",
+ info->size >> 10, info->sector_count);
+
+ printf(" Sector Start Addresses:");
+ for (i = 0; i < info->sector_count; ++i) {
+ if ((i % 5) == 0)
+ printf("\n ");
+ printf(" %08lX%s",
+ info->start[i], info->protect[i] ? " (RO)" : " ");
+ }
+ printf("\n");
+}
+
+/*
+ * The following code cannot be run from FLASH!
+ */
+ulong flash_get_size(FPWV * addr, flash_info_t * info)
+{
+ int intel = 0;
+ u16 value;
+ static int bank = 0;
+
+ /* Write auto select command: read Manufacturer ID */
+ /* Write auto select command sequence and test FLASH answer */
+ *addr = (FPW) INTEL_RESET; /* restore read mode */
+ *addr = (FPW) INTEL_READID;
+
+ switch (addr[INTEL_CFI_MFG] & 0xff) {
+ case (ushort) INTEL_MANUFACT:
+ info->flash_id = FLASH_MAN_INTEL;
+ value = addr[INTEL_CFI_PART];
+ intel = 1;
+ break;
+ default:
+ printf("Unknown Flash\n");
+ info->flash_id = FLASH_UNKNOWN;
+ info->sector_count = 0;
+ info->size = 0;
+ *addr = (FPW) INTEL_RESET; /* restore read mode */
+ return (0); /* no or unknown flash */
+ }
+
+ switch (value) {
+ case (u16) INTEL_ID_28F160C3B:
+ info->flash_id += FLASH_28F160C3B;
+ break;
+ case (u16) INTEL_ID_28F160C3T:
+ info->flash_id += FLASH_28F160C3T;
+ break;
+ case (u16) INTEL_ID_28F320C3B:
+ info->flash_id += FLASH_28F320C3B;
+ break;
+ case (u16) INTEL_ID_28F320C3T:
+ info->flash_id += FLASH_28F320C3T;
+ break;
+ case (u16) INTEL_ID_28F640C3B:
+ info->flash_id += FLASH_28F640C3B;
+ break;
+ case (u16) INTEL_ID_28F640C3T:
+ info->flash_id += FLASH_28F640C3T;
+ break;
+ default:
+ info->flash_id = FLASH_UNKNOWN;
+ break;
+ }
+
+ if (intel) {
+ /* Intel spec. under CFI section */
+ u32 sz, size, offset;
+ int sec, sectors, bs;
+ int part, i, j, cnt;
+
+ part = flash_cmd_rd(addr, INTEL_CFI_BANK);
+
+ /* Geometry y1 = y1 + 1, y2 = y2 + 1, CFI spec.
+ * To be exact, Z = [0x2f 0x30] (LE) * 256 bytes * [0x2D 0x2E] block count
+ * Z = [0x33 0x34] (LE) * 256 bytes * [0x31 0x32] block count
+ */
+ offset = (u32) addr;
+ sectors = sec = 0;
+ size = sz = cnt = 0;
+ for (i = 0; i < part; i++) {
+ bs = (((addr[INTEL_CFI_SZ1B + i * 4] << 8) |
+ addr[INTEL_CFI_SZ1A + i * 4]) * 0x100);
+ sec = addr[INTEL_CFI_BLK1 + i * 4] + 1;
+ sz = bs * sec;
+
+ for (j = 0; j < sec; j++) {
+ info->start[cnt++] = offset;
+ offset += bs;
+ }
+
+ sectors += sec;
+ size += sz;
+ }
+ info->sector_count = sectors;
+ info->size = size;
+ }
+
+ if (info->sector_count > CFG_MAX_FLASH_SECT) {
+ printf("** ERROR: sector count %d > max (%d) **\n",
+ info->sector_count, CFG_MAX_FLASH_SECT);
+ info->sector_count = CFG_MAX_FLASH_SECT;
+ }
+
+ *addr = (FPW) INTEL_RESET; /* restore read mode */
+
+ return (info->size);
+}
+
+int flash_cmd_rd(FPWV * addr, int index)
+{
+ return (int)addr[index];
+}
+
+/*
+ * This function gets the u-boot flash sector protection status
+ * (flash_info_t.protect[]) in sync with the sector protection
+ * status stored in hardware.
+ */
+void flash_sync_real_protect(flash_info_t * info)
+{
+ int i;
+
+ switch (info->flash_id & FLASH_TYPEMASK) {
+ case FLASH_28F160C3B:
+ case FLASH_28F160C3T:
+ case FLASH_28F320C3B:
+ case FLASH_28F320C3T:
+ case FLASH_28F640C3B:
+ case FLASH_28F640C3T:
+ for (i = 0; i < info->sector_count; ++i) {
+ info->protect[i] = intel_sector_protected(info, i);
+ }
+ break;
+ default:
+ /* no h/w protect support */
+ break;
+ }
+}
+
+/*
+ * checks if "sector" in bank "info" is protected. Should work on intel
+ * strata flash chips 28FxxxJ3x in 8-bit mode.
+ * Returns 1 if sector is protected (or timed-out while trying to read
+ * protection status), 0 if it is not.
+ */
+uchar intel_sector_protected(flash_info_t * info, ushort sector)
+{
+ FPWV *addr;
+ FPWV *lock_conf_addr;
+ ulong start;
+ unsigned char ret;
+
+ /*
+ * first, wait for the WSM to be finished. The rationale for
+ * waiting for the WSM to become idle for at most
+ * CFG_FLASH_ERASE_TOUT is as follows. The WSM can be busy
+ * because of: (1) erase, (2) program or (3) lock bit
+ * configuration. So we just wait for the longest timeout of
+ * the (1)-(3), i.e. the erase timeout.
+ */
+
+ /* wait at least 35ns (W12) before issuing Read Status Register */
+ /*udelay(1); */
+ addr = (FPWV *) info->start[sector];
+ *addr = (FPW) INTEL_STATUS;
+
+ start = get_timer(0);
+ while ((*addr & (FPW) INTEL_FINISHED) != (FPW) INTEL_FINISHED) {
+ if (get_timer(start) > CFG_FLASH_UNLOCK_TOUT) {
+ *addr = (FPW) INTEL_RESET; /* restore read mode */
+ printf("WSM busy too long, can't get prot status\n");
+ return 1;
+ }
+ }
+
+ /* issue the Read Identifier Codes command */
+ *addr = (FPW) INTEL_READID;
+
+ /* Intel example code uses offset of 4 for 8-bit flash */
+ lock_conf_addr = (FPWV *) info->start[sector];
+ ret = (lock_conf_addr[INTEL_CFI_LOCK] & (FPW) INTEL_PROTECT) ? 1 : 0;
+
+ /* put flash back in read mode */
+ *addr = (FPW) INTEL_RESET;
+
+ return ret;
+}
+
+int flash_erase(flash_info_t * info, int s_first, int s_last)
+{
+ int flag, prot, sect;
+ ulong type, start, last;
+ int rcode = 0;
+
+ if ((s_first < 0) || (s_first > s_last)) {
+ if (info->flash_id == FLASH_UNKNOWN)
+ printf("- missing\n");
+ else
+ printf("- no sectors to erase\n");
+ return 1;
+ }
+
+ type = (info->flash_id & FLASH_VENDMASK);
+ if ((type != FLASH_MAN_INTEL)) {
+ type = (info->flash_id & FLASH_VENDMASK);
+ printf("Can't erase unknown flash type %08lx - aborted\n",
+ info->flash_id);
+ return 1;
+ }
+
+ prot = 0;
+ for (sect = s_first; sect <= s_last; ++sect) {
+ if (info->protect[sect]) {
+ prot++;
+ }
+ }
+
+ if (prot)
+ printf("- Warning: %d protected sectors will not be erased!\n",
+ prot);
+ else
+ printf("\n");
+
+ start = get_timer(0);
+ last = start;
+
+ /* Disable interrupts which might cause a timeout here */
+ flag = disable_interrupts();
+
+ /* Start erase on unprotected sectors */
+ for (sect = s_first; sect <= s_last; sect++) {
+ if (info->protect[sect] == 0) { /* not protected */
+
+ FPWV *addr = (FPWV *) (info->start[sect]);
+ int min = 0;
+
+ printf("Erasing sector %2d ... ", sect);
+
+ /* arm simple, non interrupt dependent timer */
+ start = get_timer(0);
+
+ *addr = (FPW) INTEL_READID;
+ min = addr[INTEL_CFI_TERB];
+ min = 1 << min; /* ms */
+ min = (min / info->sector_count) * 1000;
+
+ /* start erase block */
+ *addr = (FPW) INTEL_CLEAR; /* clear status register */
+ *addr = (FPW) INTEL_ERASE; /* erase setup */
+ *addr = (FPW) INTEL_CONFIRM; /* erase confirm */
+
+ while ((*addr & (FPW) INTEL_FINISHED) !=
+ (FPW) INTEL_FINISHED) {
+
+ if (get_timer(start) > CFG_FLASH_ERASE_TOUT) {
+ printf("Timeout\n");
+ *addr = (FPW) INTEL_SUSERASE; /* suspend erase */
+ *addr = (FPW) INTEL_RESET; /* reset to read mode */
+
+ rcode = 1;
+ break;
+ }
+ }
+
+ *addr = (FPW) INTEL_RESET; /* resest to read mode */
+
+ printf(" done\n");
+ }
+ }
+
+ return rcode;
+}
+
+int write_buff(flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+ if (info->flash_id == FLASH_UNKNOWN)
+ return 4;
+
+ switch (info->flash_id & FLASH_VENDMASK) {
+ case FLASH_MAN_INTEL:
+ {
+ ulong cp, wp;
+ FPW data;
+ int i, l, rc, port_width;
+
+ /* get lower word aligned address */
+ wp = addr;
+ port_width = 1;
+
+ /*
+ * handle unaligned start bytes
+ */
+ if ((l = addr - wp) != 0) {
+ data = 0;
+ for (i = 0, cp = wp; i < l; ++i, ++cp) {
+ data = (data << 8) | (*(uchar *) cp);
+ }
+
+ for (; i < port_width && cnt > 0; ++i) {
+ data = (data << 8) | *src++;
+ --cnt;
+ ++cp;
+ }
+
+ for (; cnt == 0 && i < port_width; ++i, ++cp)
+ data = (data << 8) | (*(uchar *) cp);
+
+ if ((rc = write_data(info, wp, data)) != 0)
+ return (rc);
+
+ wp += port_width;
+ }
+
+ /* handle word aligned part */
+ while (cnt >= 2) {
+ data = *((FPW *) src);
+
+ if ((rc =
+ write_data(info, (ulong) ((FPWV *) wp),
+ (FPW) data)) != 0) {
+ return (rc);
+ }
+
+ src += sizeof(FPW);
+ wp += sizeof(FPW);
+ cnt -= sizeof(FPW);
+ }
+
+ if (cnt == 0)
+ return ERR_OK;
+
+ /*
+ * handle unaligned tail bytes
+ */
+ data = 0;
+ for (i = 0, cp = wp; i < 2 && cnt > 0; ++i, ++cp) {
+ data = (data >> 8) | (*src++ << 8);
+ --cnt;
+ }
+ for (; i < 2; ++i, ++cp) {
+ data |= (*(uchar *) cp);
+ }
+
+ return write_data(info, (ulong) ((FPWV *) wp),
+ (FPW) data);
+
+ } /* case FLASH_MAN_INTEL */
+
+ } /* switch */
+
+ return ERR_OK;
+}
+
+/*-----------------------------------------------------------------------
+ * Write a word or halfword to Flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+int write_data(flash_info_t * info, ulong dest, FPW data)
+{
+ FPWV *addr = (FPWV *) dest;
+ ulong start;
+ int flag;
+
+ /* Check if Flash is (sufficiently) erased */
+ if ((*addr & data) != data) {
+ printf("not erased at %08lx (%lx)\n", (ulong) addr,
+ (ulong) * addr);
+ return (2);
+ }
+
+ /* Disable interrupts which might cause a timeout here */
+ flag = (int)disable_interrupts();
+
+ *addr = (FPW) INTEL_CLEAR;
+ *addr = (FPW) INTEL_RESET;
+
+ *addr = (FPW) INTEL_WRSETUP; /* write setup */
+ *addr = data;
+
+ /* arm simple, non interrupt dependent timer */
+ start = get_timer(0);
+
+ /* wait while polling the status register */
+ while ((*addr & (FPW) INTEL_OK) != (FPW) INTEL_OK) {
+ if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+ *addr = (FPW) INTEL_SUSERASE; /* suspend mode */
+ *addr = (FPW) INTEL_CLEAR; /* clear status */
+ *addr = (FPW) INTEL_RESET; /* reset */
+ return (1);
+ }
+ }
+
+ *addr = (FPW) INTEL_CLEAR; /* clear status */
+ *addr = (FPW) INTEL_RESET; /* restore read mode */
+
+ return (0);
+}
+
+#ifdef CFG_FLASH_PROTECTION
+/*-----------------------------------------------------------------------
+ */
+int flash_real_protect(flash_info_t * info, long sector, int prot)
+{
+ int rcode = 0; /* assume success */
+ FPWV *addr; /* address of sector */
+ FPW value;
+
+ addr = (FPWV *) (info->start[sector]);
+
+ switch (info->flash_id & FLASH_TYPEMASK) {
+ case FLASH_28F160C3B:
+ case FLASH_28F160C3T:
+ case FLASH_28F320C3B:
+ case FLASH_28F320C3T:
+ case FLASH_28F640C3B:
+ case FLASH_28F640C3T:
+ *addr = (FPW) INTEL_RESET; /* make sure in read mode */
+ *addr = (FPW) INTEL_LOCKBIT; /* lock command setup */
+
+ if (prot)
+ *addr = (FPW) INTEL_PROTECT; /* lock sector */
+ else
+ *addr = (FPW) INTEL_CONFIRM; /* unlock sector */
+
+ /* now see if it really is locked/unlocked as requested */
+ *addr = (FPW) INTEL_READID;
+
+ /* read sector protection at sector address, (A7 .. A0) = 0x02.
+ * D0 = 1 for each device if protected.
+ * If at least one device is protected the sector is marked
+ * protected, but return failure. Mixed protected and
+ * unprotected devices within a sector should never happen.
+ */
+ value = addr[2] & (FPW) INTEL_PROTECT;
+ if (value == 0)
+ info->protect[sector] = 0;
+ else if (value == (FPW) INTEL_PROTECT)
+ info->protect[sector] = 1;
+ else {
+ /* error, mixed protected and unprotected */
+ rcode = 1;
+ info->protect[sector] = 1;
+ }
+ if (info->protect[sector] != prot)
+ rcode = 1; /* failed to protect/unprotect as requested */
+
+ /* reload all protection bits from hardware for now */
+ flash_sync_real_protect(info);
+ break;
+
+ default:
+ /* no hardware protect that we support */
+ info->protect[sector] = prot;
+ break;
+ }
+
+ return rcode;
+}
+#endif /* CFG_FLASH_PROTECTION */
+#endif /* CFG_FLASH_CFI */
--- /dev/null
+/*
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/fec.h>
+#include <asm/m5329.h>
+#include <asm/immap_5329.h>
+
+#include <config.h>
+#include <net.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int checkboard(void)
+{
+ puts("Board: ");
+ puts("Freescale FireEngine 5329 EVB\n");
+ return 0;
+};
+
+long int initdram(int board_type)
+{
+ volatile sdram_t *sdram = (volatile sdram_t *)(MMAP_SDRAM);
+ u32 dramsize, i;
+
+ dramsize = CFG_SDRAM_SIZE * 0x100000;
+
+ for (i = 0x13; i < 0x20; i++) {
+ if (dramsize == (1 << i))
+ break;
+ }
+ i--;
+
+ sdram->cs0 = (CFG_SDRAM_BASE | i);
+ sdram->cfg1 = CFG_SDRAM_CFG1;
+ sdram->cfg2 = CFG_SDRAM_CFG2;
+
+ /* Issue PALL */
+ sdram->ctrl = CFG_SDRAM_CTRL | 2;
+
+ /* Issue LEMR */
+ sdram->mode = CFG_SDRAM_EMOD;
+ sdram->mode = (CFG_SDRAM_MODE | 0x04000000);
+
+ udelay(500);
+
+ /* Issue PALL */
+ sdram->ctrl = (CFG_SDRAM_CTRL | 2);
+
+ /* Perform two refresh cycles */
+ sdram->ctrl = CFG_SDRAM_CTRL | 4;
+ sdram->ctrl = CFG_SDRAM_CTRL | 4;
+
+ sdram->mode = CFG_SDRAM_MODE;
+
+ sdram->ctrl = (CFG_SDRAM_CTRL & ~0x80000000) | 0x10000c00;
+
+ udelay(100);
+
+ return dramsize;
+};
+
+int testdram(void)
+{
+ /* TODO: XXX XXX XXX */
+ printf("DRAM test not implemented!\n");
+
+ return (0);
+}
+
+#ifdef CFG_FLASH_CFI
+void sync(void)
+{
+ /* This sync function is PowerPC intruction,
+ coldfire does not have this instruction. Dummy function */
+}
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI)
+#undef MII_DEBUG
+#undef ET_DEBUG
+
+int fecpin_setclear(struct eth_device *dev, int setclear)
+{
+ volatile gpio_t *gpio = (gpio_t *) MMAP_GPIO;
+
+ if (setclear) {
+ gpio->par_fec |= GPIO_PAR_FEC_7W_FEC | GPIO_PAR_FEC_MII_FEC;
+ gpio->par_feci2c |=
+ GPIO_PAR_FECI2C_MDC_EMDC | GPIO_PAR_FECI2C_MDIO_EMDIO;
+ } else {
+ gpio->par_fec &= ~(GPIO_PAR_FEC_7W_FEC | GPIO_PAR_FEC_MII_FEC);
+ gpio->par_feci2c &=
+ ~(GPIO_PAR_FECI2C_MDC_EMDC | GPIO_PAR_FECI2C_MDIO_EMDIO);
+ }
+ return 0;
+}
+
+#if defined(CFG_DISCOVER_PHY) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#include <miiphy.h>
+
+/* Make MII read/write commands for the FEC. */
+#define mk_mii_read(ADDR, REG) (0x60020000 | ((ADDR << 23) | \
+ (REG & 0x1f) << 18))
+
+#define mk_mii_write(ADDR, REG, VAL) (0x50020000 | ((ADDR << 23) | \
+ (REG & 0x1f) << 18) | \
+ (VAL & 0xffff))
+
+/* PHY identification */
+#define PHY_ID_LXT970 0x78100000 /* LXT970 */
+#define PHY_ID_LXT971 0x001378e0 /* LXT971 and 972 */
+#define PHY_ID_82555 0x02a80150 /* Intel 82555 */
+#define PHY_ID_QS6612 0x01814400 /* QS6612 */
+#define PHY_ID_AMD79C784 0x00225610 /* AMD 79C784 */
+#define PHY_ID_LSI80225 0x0016f870 /* LSI 80225 */
+#define PHY_ID_LSI80225B 0x0016f880 /* LSI 80225/B */
+#define PHY_ID_DP83848VV 0x20005C90 /* National 83848 */
+#define PHY_ID_DP83849 0x20005CA2 /* National 82849 */
+
+#define STR_ID_LXT970 "LXT970"
+#define STR_ID_LXT971 "LXT971"
+#define STR_ID_82555 "Intel82555"
+#define STR_ID_QS6612 "QS6612"
+#define STR_ID_AMD79C784 "AMD79C784"
+#define STR_ID_LSI80225 "LSI80225"
+#define STR_ID_LSI80225B "LSI80225/B"
+#define STR_ID_DP83848VV "N83848"
+#define STR_ID_DP83849 "N83849"
+
+/****************************************************************************
+ * mii_init -- Initialize the MII for MII command without ethernet
+ * This function is a subset of eth_init
+ ****************************************************************************
+ */
+void mii_reset(struct fec_info_s *info)
+{
+ volatile fec_t *fecp = (fec_t *) (info->miibase);
+ int i;
+
+ fecp->ecr = FEC_ECR_RESET;
+ for (i = 0; (fecp->ecr & FEC_ECR_RESET) && (i < FEC_RESET_DELAY); ++i) {
+ udelay(1);
+ }
+ if (i == FEC_RESET_DELAY) {
+ printf("FEC_RESET_DELAY timeout\n");
+ }
+}
+
+/* send command to phy using mii, wait for result */
+uint mii_send(uint mii_cmd)
+{
+ struct fec_info_s *info;
+ struct eth_device *dev;
+ volatile fec_t *ep;
+ uint mii_reply;
+ int j = 0;
+
+ /* retrieve from register structure */
+ dev = eth_get_dev();
+ info = dev->priv;
+
+ ep = (fec_t *) info->miibase;
+
+ ep->mmfr = mii_cmd; /* command to phy */
+
+ /* wait for mii complete */
+ while (!(ep->eir & FEC_EIR_MII) && (j < MCFFEC_TOUT_LOOP)) {
+ udelay(1);
+ j++;
+ }
+ if (j >= MCFFEC_TOUT_LOOP) {
+ printf("MII not complete\n");
+ return -1;
+ }
+
+ mii_reply = ep->mmfr; /* result from phy */
+ ep->eir = FEC_EIR_MII; /* clear MII complete */
+#ifdef ET_DEBUG
+ printf("%s[%d] %s: sent=0x%8.8x, reply=0x%8.8x\n",
+ __FILE__, __LINE__, __FUNCTION__, mii_cmd, mii_reply);
+#endif
+
+ return (mii_reply & 0xffff); /* data read from phy */
+}
+#endif /* CFG_DISCOVER_PHY || (CONFIG_COMMANDS & CFG_CMD_MII) */
+
+#if defined(CFG_DISCOVER_PHY)
+int mii_discover_phy(struct eth_device *dev)
+{
+#define MAX_PHY_PASSES 11
+ struct fec_info_s *info = dev->priv;
+ int phyaddr, pass;
+ uint phyno, phytype;
+
+ if (info->phyname_init)
+ return info->phy_addr;
+
+ phyaddr = -1; /* didn't find a PHY yet */
+ for (pass = 1; pass <= MAX_PHY_PASSES && phyaddr < 0; ++pass) {
+ if (pass > 1) {
+ /* PHY may need more time to recover from reset.
+ * The LXT970 needs 50ms typical, no maximum is
+ * specified, so wait 10ms before try again.
+ * With 11 passes this gives it 100ms to wake up.
+ */
+ udelay(10000); /* wait 10ms */
+ }
+
+ for (phyno = 0; phyno < 32 && phyaddr < 0; ++phyno) {
+
+ phytype = mii_send(mk_mii_read(phyno, PHY_PHYIDR1));
+#ifdef ET_DEBUG
+ printf("PHY type 0x%x pass %d type\n", phytype, pass);
+#endif
+ if (phytype != 0xffff) {
+ phyaddr = phyno;
+ phytype <<= 16;
+ phytype |=
+ mii_send(mk_mii_read(phyno, PHY_PHYIDR2));
+
+ switch (phytype & 0xffffffff) {
+ case PHY_ID_DP83848VV:
+ strcpy(info->phy_name,
+ STR_ID_DP83848VV);
+ info->phyname_init = 1;
+ break;
+ default:
+ strcpy(info->phy_name, "unknown");
+ info->phyname_init = 1;
+ break;
+ }
+
+#ifdef ET_DEBUG
+ printf("PHY @ 0x%x pass %d type ", phyno, pass);
+ switch (phytype & 0xffffffff) {
+ case PHY_ID_DP83848VV:
+ printf(STR_ID_DP83848VV);
+ break;
+ default:
+ printf("0x%08x\n", phytype);
+ break;
+ }
+#endif
+ }
+ }
+ }
+ if (phyaddr < 0)
+ printf("No PHY device found.\n");
+
+ return phyaddr;
+}
+#endif /* CFG_DISCOVER_PHY */
+
+void mii_init(void)
+{
+ volatile fec_t *fecp;
+ struct fec_info_s *info;
+ struct eth_device *dev;
+ int miispd = 0, i = 0;
+ u16 autoneg = 0;
+
+ /* retrieve from register structure */
+ dev = eth_get_dev();
+ info = dev->priv;
+
+ fecp = (fec_t *) info->miibase;
+
+ fecpin_setclear(dev, 1);
+
+ mii_reset(info);
+
+ /* We use strictly polling mode only */
+ fecp->eimr = 0;
+
+ /* Clear any pending interrupt */
+ fecp->eir = 0xffffffff;
+
+ /* Set MII speed */
+ miispd = (gd->bus_clk / 1000000) / 5;
+ fecp->mscr = miispd << 1;
+
+ info->phy_addr = mii_discover_phy(dev);
+
+#define AUTONEGLINK (PHY_BMSR_AUTN_COMP | PHY_BMSR_LS)
+ while (i < MCFFEC_TOUT_LOOP) {
+ autoneg = 0;
+ miiphy_read(dev->name, info->phy_addr, PHY_BMSR, &autoneg);
+ i++;
+
+ if ((autoneg & AUTONEGLINK) == AUTONEGLINK)
+ break;
+
+ udelay(500);
+ }
+ if (i >= MCFFEC_TOUT_LOOP) {
+ printf("Auto Negotiation not complete\n");
+ }
+
+ /* adapt to the half/full speed settings */
+ info->dup_spd = miiphy_duplex(dev->name, info->phy_addr) << 16;
+ info->dup_spd |= miiphy_speed(dev->name, info->phy_addr);
+}
+
+/*****************************************************************************
+ * Read and write a MII PHY register, routines used by MII Utilities
+ *
+ * FIXME: These routines are expected to return 0 on success, but mii_send
+ * does _not_ return an error code. Maybe 0xFFFF means error, i.e.
+ * no PHY connected...
+ * For now always return 0.
+ * FIXME: These routines only work after calling eth_init() at least once!
+ * Otherwise they hang in mii_send() !!! Sorry!
+ *****************************************************************************/
+
+int mcffec_miiphy_read(char *devname, unsigned char addr,
+ unsigned char reg, unsigned short *value)
+{
+ short rdreg; /* register working value */
+
+#ifdef MII_DEBUG
+ printf("miiphy_read(0x%x) @ 0x%x = ", reg, addr);
+#endif
+ rdreg = mii_send(mk_mii_read(addr, reg));
+
+ *value = rdreg;
+
+#ifdef MII_DEBUG
+ printf("0x%04x\n", *value);
+#endif
+
+ return 0;
+}
+
+int mcffec_miiphy_write(char *devname, unsigned char addr,
+ unsigned char reg, unsigned short value)
+{
+ short rdreg; /* register working value */
+
+#ifdef MII_DEBUG
+ printf("miiphy_write(0x%x) @ 0x%x = ", reg, addr);
+#endif
+
+ rdreg = mii_send(mk_mii_write(addr, reg, value));
+
+#ifdef MII_DEBUG
+ printf("0x%04x\n", value);
+#endif
+
+ return 0;
+}
+
+#endif /* CFG_CMD_NET, FEC_ENET & NET_MULTI */
--- /dev/null
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(m68k)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mcf532x/start.o (.text)
+ lib_m68k/traps.o (.text)
+ lib_m68k/interrupts.o (.text)
+ common/dlmalloc.o (.text)
+ lib_generic/zlib.o (.text)
+
+ . = DEFINED(env_offset) ? env_offset : .;
+ common/environment.o (.text)
+
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 0xFFFFFF00;
+ _erotext = .;
+ PROVIDE (erotext = .);
+
+ .reloc :
+ {
+ __got_start = .;
+ *(.got)
+ __got_end = .;
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(256);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(256);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ _sbss = .;
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ . = ALIGN(4);
+ _ebss = .;
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
return 0;
}
+#elif defined(CONFIG_M68K) /* M68K */
+
+int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+ int i;
+ bd_t *bd = gd->bd;
+ print_num ("memstart", (ulong)bd->bi_memstart);
+ print_num ("memsize", (ulong)bd->bi_memsize);
+ print_num ("flashstart", (ulong)bd->bi_flashstart);
+ print_num ("flashsize", (ulong)bd->bi_flashsize);
+ print_num ("flashoffset", (ulong)bd->bi_flashoffset);
+#if defined(CFG_INIT_RAM_ADDR)
+ print_num ("sramstart", (ulong)bd->bi_sramstart);
+ print_num ("sramsize", (ulong)bd->bi_sramsize);
+#endif
+#if defined(CFG_MBAR)
+ print_num ("mbar", bd->bi_mbar_base );
+#endif
+#if defined(CFG_CMD_NET)
+ puts ("ethaddr =");
+ for (i=0; i<6; ++i) {
+ printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
+ }
+
+#if defined(CONFIG_HAS_ETH1)
+ puts ("\neth1addr =");
+ for (i=0; i<6; ++i) {
+ printf ("%c%02X", i ? ':' : ' ', bd->bi_enet1addr[i]);
+ }
+#endif
+
+#if defined(CONFIG_HAS_ETH2)
+ puts ("\neth2addr =");
+ for (i=0; i<6; ++i) {
+ printf ("%c%02X", i ? ':' : ' ', bd->bi_enet2addr[i]);
+ }
+#endif
+
+#if defined(CONFIG_HAS_ETH3)
+ puts ("\neth3addr =");
+ for (i=0; i<6; ++i) {
+ printf ("%c%02X", i ? ':' : ' ', bd->bi_enet3addr[i]);
+ }
+#endif
+
+ puts ("\nip_addr = ");
+ print_IPaddr (bd->bi_ip_addr);
+#endif /* CFG_CMD_NET */
+ printf ("\nbaudrate = %d bps\n", bd->bi_baudrate);
+
+ return 0;
+}
+
#else /* ! PPC, which leaves MIPS */
int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
int rcode = 0;
char *devname;
-#ifdef CONFIG_8xx
+#if defined(CONFIG_8xx) || defined(CONFIG_MCF532x)
mii_init ();
#endif
--- /dev/null
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+# CFLAGS += -DET_DEBUG
+
+LIB = lib$(CPU).a
+
+START =
+COBJS = cpu.o speed.o cpu_init.o
+
+SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
+START := $(addprefix $(obj),$(START))
+
+all: $(obj).depend $(START) $(LIB)
+
+$(LIB): $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+#
+# (C) Copyright 2003 Josef Baumgartner <josef.baumgartner@telex.de>
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+PLATFORM_RELFLAGS += -ffixed-d7 -msep-data
+PLATFORM_CPPFLAGS += -m5307 -fPIC
--- /dev/null
+/*
+ *
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <watchdog.h>
+#include <command.h>
+
+#include <asm/immap_5329.h>
+#include <asm/m5329.h>
+
+int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[])
+{
+ volatile wdog_t *wdp = (wdog_t *) (MMAP_WDOG);
+
+ wdp->cr = 0;
+ udelay(1000);
+
+ /* enable watchdog, set timeout to 0 and wait */
+ wdp->cr = WTM_WCR_EN;
+ while (1) ;
+
+ /* we don't return! */
+ return 0;
+};
+
+int checkcpu(void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+
+ volatile ccm_t *ccm = (ccm_t *) MMAP_CCM;
+ u16 msk;
+ u16 id = 0;
+ u8 ver;
+
+ puts("CPU: ");
+ msk = (ccm->cir >> 6);
+ ver = (ccm->cir & 0x003f);
+ switch (msk) {
+ case 0x54:
+ id = 5329;
+ break;
+ case 0x59:
+ id = 5328;
+ break;
+ case 0x61:
+ id = 5327;
+ break;
+ }
+
+ if (id) {
+ printf("Freescale MCF%d (Mask:%01x Version:%x)\n", id, msk,
+ ver);
+ printf(" CPU CLK %d Mhz BUS CLK %d Mhz\n",
+ (int)(gd->cpu_clk / 1000000),
+ (int)(gd->bus_clk / 1000000));
+ }
+
+ return 0;
+};
+
+#if defined(CONFIG_WATCHDOG)
+/* Called by macro WATCHDOG_RESET */
+void watchdog_reset(void)
+{
+ volatile wdog_t *wdp = (wdog_t *) (MMAP_WDOG);
+
+ wdp->sr = 0x5555; /* Count register */
+}
+
+int watchdog_disable(void)
+{
+ volatile wdog_t *wdp = (wdog_t *) (MMAP_WDOG);
+
+ /* UserManual, once the wdog is disabled, wdog cannot be re-enabled */
+ wdp->cr |= WTM_WCR_HALTED; /* halted watchdog timer */
+
+ puts("WATCHDOG:disabled\n");
+ return (0);
+}
+
+int watchdog_init(void)
+{
+ volatile wdog_t *wdp = (wdog_t *) (MMAP_WDOG);
+ u32 wdog_module = 0;
+
+ /* set timeout and enable watchdog */
+ wdog_module = ((CFG_CLK / 1000) * CONFIG_WATCHDOG_TIMEOUT);
+ wdog_module |= (wdog_module / 8192);
+ wdp->mr = wdog_module;
+
+ wdp->cr = WTM_WCR_EN;
+ puts("WATCHDOG:enabled\n");
+
+ return (0);
+}
+#endif /* #ifdef CONFIG_WATCHDOG */
+
+#ifdef CONFIG_MCFINTC
+int interrupt_init(void)
+{
+ volatile int0_t *intp = (int0_t *) (CFG_INTR_BASE);
+
+ /* Make sure all interrupts are disabled */
+ intp->imrh0 |= 0xFFFFFFFF;
+ intp->imrl0 |= 0xFFFFFFFF;
+
+ enable_interrupts();
+ return 0;
+}
+#endif /* CONFIG_MCFINTC */
--- /dev/null
+/*
+ *
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2007
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <watchdog.h>
+
+#include <asm/m5329.h>
+#include <asm/immap_5329.h>
+
+/*
+ * Breath some life into the CPU...
+ *
+ * Set up the memory map,
+ * initialize a bunch of registers,
+ * initialize the UPM's
+ */
+void cpu_init_f(void)
+{
+ volatile scm1_t *scm1 = (scm1_t *) MMAP_SCM1;
+ volatile scm2_t *scm2 = (scm2_t *) MMAP_SCM2;
+ volatile gpio_t *gpio = (gpio_t *) MMAP_GPIO;
+ volatile fbcs_t *fbcs = (fbcs_t *) MMAP_FBCS;
+ volatile wdog_t *wdog = (wdog_t *) MMAP_WDOG;
+
+ /* watchdog is enabled by default - disable the watchdog */
+#ifndef CONFIG_WATCHDOG
+ wdog->cr = 0;
+#endif
+
+ scm1->mpr0 = 0x77777777;
+ scm2->pacra = 0;
+ scm2->pacrb = 0;
+ scm2->pacrc = 0;
+ scm2->pacrd = 0;
+ scm2->pacre = 0;
+ scm2->pacrf = 0;
+ scm2->pacrg = 0;
+ scm1->pacrh = 0;
+
+ /* Setup Ports: */
+ switch (CFG_UART_PORT) {
+ case 0:
+ gpio->par_uart = (GPIO_PAR_UART_TXD0 | GPIO_PAR_UART_RXD0);
+ break;
+ case 1:
+ gpio->par_uart =
+ (GPIO_PAR_UART_TXD1(3) | GPIO_PAR_UART_RXD1(3));
+ break;
+ case 2:
+ gpio->par_uart = (GPIO_PAR_TIN3_URXD2 | GPIO_PAR_TIN2_UTXD2);
+ break;
+ }
+
+ /* Port configuration */
+ gpio->par_cs = 0x3E;
+
+#if (defined(CFG_CS0_BASE) && defined(CFG_CS0_MASK) && defined(CFG_CS0_CTRL))
+ fbcs->csar0 = CFG_CS0_BASE;
+ fbcs->cscr0 = CFG_CS0_CTRL;
+ fbcs->csmr0 = CFG_CS0_MASK;
+#endif
+
+#if (defined(CFG_CS1_BASE) && defined(CFG_CS1_MASK) && defined(CFG_CS1_CTRL))
+ /* Latch chipselect */
+ fbcs->csar1 = CFG_CS1_BASE;
+ fbcs->cscr1 = CFG_CS1_CTRL;
+ fbcs->csmr1 = CFG_CS1_MASK;
+#endif
+
+#if (defined(CFG_CS2_BASE) && defined(CFG_CS2_MASK) && defined(CFG_CS2_CTRL))
+ fbcs->csar2 = CFG_CS2_BASE;
+ fbcs->cscr2 = CFG_CS2_CTRL;
+ fbcs->csmr2 = CFG_CS2_MASK;
+#endif
+
+#if (defined(CFG_CS3_BASE) && defined(CFG_CS3_MASK) && defined(CFG_CS3_CTRL))
+ fbcs->csar3 = CFG_CS3_BASE;
+ fbcs->cscr3 = CFG_CS3_CTRL;
+ fbcs->csmr3 = CFG_CS3_MASK;
+#endif
+
+#if (defined(CFG_CS4_BASE) && defined(CFG_CS4_MASK) && defined(CFG_CS4_CTRL))
+ fbcs->csar4 = CFG_CS4_BASE;
+ fbcs->cscr4 = CFG_CS4_CTRL;
+ fbcs->csmr4 = CFG_CS4_MASK;
+#endif
+
+#if (defined(CFG_CS5_BASE) && defined(CFG_CS5_MASK) && defined(CFG_CS5_CTRL))
+ fbcs->csar5 = CFG_CS5_BASE;
+ fbcs->cscr5 = CFG_CS5_CTRL;
+ fbcs->csmr5 = CFG_CS5_MASK;
+#endif
+}
+
+/*
+ * initialize higher level parts of CPU like timers
+ */
+int cpu_init_r(void)
+{
+ /*icache_enable(); */
+ return (0);
+}
--- /dev/null
+/*
+ *
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/processor.h>
+
+#include <asm/m5329.h>
+#include <asm/immap_5329.h>
+
+/* PLL min/max specifications */
+#define MAX_FVCO 500000 /* KHz */
+#define MAX_FSYS 80000 /* KHz */
+#define MIN_FSYS 58333 /* KHz */
+#define FREF 16000 /* KHz */
+#define MAX_MFD 135 /* Multiplier */
+#define MIN_MFD 88 /* Multiplier */
+#define BUSDIV 6 /* Divider */
+/*
+ * Low Power Divider specifications
+ */
+#define MIN_LPD (1 << 0) /* Divider (not encoded) */
+#define MAX_LPD (1 << 15) /* Divider (not encoded) */
+#define DEFAULT_LPD (1 << 1) /* Divider (not encoded) */
+
+/*
+ * Get the value of the current system clock
+ *
+ * Parameters:
+ * none
+ *
+ * Return Value:
+ * The current output system frequency
+ */
+int get_sys_clock(void)
+{
+ volatile ccm_t *ccm = (volatile ccm_t *)(MMAP_CCM);
+ volatile pll_t *pll = (volatile pll_t *)(MMAP_PLL);
+ int divider;
+
+ /* Test to see if device is in LIMP mode */
+ if (ccm->misccr & CCM_MISCCR_LIMP) {
+ divider = ccm->cdr & CCM_CDR_LPDIV(0xF);
+ return (FREF / (2 << divider));
+ } else {
+ return ((FREF * pll->pfdr) / (BUSDIV * 4));
+ }
+}
+
+/*
+ * Initialize the Low Power Divider circuit
+ *
+ * Parameters:
+ * div Desired system frequency divider
+ *
+ * Return Value:
+ * The resulting output system frequency
+ */
+int clock_limp(int div)
+{
+ volatile ccm_t *ccm = (volatile ccm_t *)(MMAP_CCM);
+ u32 temp;
+
+ /* Check bounds of divider */
+ if (div < MIN_LPD)
+ div = MIN_LPD;
+ if (div > MAX_LPD)
+ div = MAX_LPD;
+
+ /* Save of the current value of the SSIDIV so we don't overwrite the value */
+ temp = (ccm->cdr & CCM_CDR_SSIDIV(0xF));
+
+ /* Apply the divider to the system clock */
+ ccm->cdr = (CCM_CDR_LPDIV(div) | CCM_CDR_SSIDIV(temp));
+
+ ccm->misccr |= CCM_MISCCR_LIMP;
+
+ return (FREF / (3 * (1 << div)));
+}
+
+/*
+ * Exit low power LIMP mode
+ *
+ * Parameters:
+ * div Desired system frequency divider
+ *
+ * Return Value:
+ * The resulting output system frequency
+ */
+int clock_exit_limp(void)
+{
+ volatile ccm_t *ccm = (volatile ccm_t *)(MMAP_CCM);
+ int fout;
+
+ /* Exit LIMP mode */
+ ccm->misccr &= (~CCM_MISCCR_LIMP);
+
+ /* Wait for PLL to lock */
+ while (!(ccm->misccr & CCM_MISCCR_PLL_LOCK)) ;
+
+ fout = get_sys_clock();
+
+ return fout;
+}
+
+/* Initialize the PLL
+ *
+ * Parameters:
+ * fref PLL reference clock frequency in KHz
+ * fsys Desired PLL output frequency in KHz
+ * flags Operating parameters
+ *
+ * Return Value:
+ * The resulting output system frequency
+ */
+int clock_pll(int fsys, int flags)
+{
+ volatile u32 *sdram_workaround = (volatile u32 *)(MMAP_SDRAM + 0x80);
+ volatile pll_t *pll = (volatile pll_t *)(MMAP_PLL);
+ int fref, temp, fout, mfd;
+ u32 i;
+
+ fref = FREF;
+
+ if (fsys == 0) {
+ /* Return current PLL output */
+ mfd = pll->pfdr;
+
+ return (fref * mfd / (BUSDIV * 4));
+ }
+
+ /* Check bounds of requested system clock */
+ if (fsys > MAX_FSYS)
+ fsys = MAX_FSYS;
+
+ if (fsys < MIN_FSYS)
+ fsys = MIN_FSYS;
+
+ /* Multiplying by 100 when calculating the temp value,
+ and then dividing by 100 to calculate the mfd allows
+ for exact values without needing to include floating
+ point libraries. */
+ temp = (100 * fsys) / fref;
+ mfd = (4 * BUSDIV * temp) / 100;
+
+ /* Determine the output frequency for selected values */
+ fout = ((fref * mfd) / (BUSDIV * 4));
+
+ /*
+ * Check to see if the SDRAM has already been initialized.
+ * If it has then the SDRAM needs to be put into self refresh
+ * mode before reprogramming the PLL.
+ */
+ /* Put SDRAM into self refresh mode */
+/* if (MCF_SDRAMC_SDCR & MCF_SDRAMC_SDCR_REF)
+ MCF_SDRAMC_SDCR &= ~MCF_SDRAMC_SDCR_CKE;*/
+
+ /*
+ * Initialize the PLL to generate the new system clock frequency.
+ * The device must be put into LIMP mode to reprogram the PLL.
+ */
+
+ /* Enter LIMP mode */
+ clock_limp(DEFAULT_LPD);
+
+ /* Reprogram PLL for desired fsys */
+ pll->podr = (PLL_PODR_CPUDIV(BUSDIV / 3) | PLL_PODR_BUSDIV(BUSDIV));
+
+ pll->pfdr = mfd;
+
+ /* Exit LIMP mode */
+ clock_exit_limp();
+
+ /*
+ * Return the SDRAM to normal operation if it is in use.
+ */
+ /* Exit self refresh mode */
+/* if (MCF_SDRAMC_SDCR & MCF_SDRAMC_SDCR_REF)
+ MCF_SDRAMC_SDCR |= MCF_SDRAMC_SDCR_CKE;*/
+
+ /* software workaround for SDRAM opeartion after exiting LIMP mode errata */
+ *sdram_workaround = CFG_SDRAM_BASE;
+ /* wait for DQS logic to relock */
+ for (i = 0; i < 0x200; i++) ;
+
+ return fout;
+}
+
+/*
+ * get_clocks() fills in gd->cpu_clock and gd->bus_clk
+ */
+int get_clocks(void)
+{
+ DECLARE_GLOBAL_DATA_PTR;
+
+ gd->bus_clk = clock_pll(CFG_CLK / 1000, 0) * 1000;
+ gd->cpu_clk = (gd->bus_clk * 3);
+ return (0);
+}
--- /dev/null
+/*
+ * Copyright (C) 2003 Josef Baumgartner <josef.baumgartner@telex.de>
+ * Based on code from Bernhard Kuhn <bkuhn@metrowerks.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <config.h>
+#include "version.h"
+
+#ifndef CONFIG_IDENT_STRING
+#define CONFIG_IDENT_STRING ""
+#endif
+
+#define _START _start
+#define _FAULT _fault
+
+
+#define SAVE_ALL \
+ move.w #0x2700,%sr; /* disable intrs */ \
+ subl #60,%sp; /* space for 15 regs */ \
+ moveml %d0-%d7/%a0-%a6,%sp@;
+
+#define RESTORE_ALL \
+ moveml %sp@,%d0-%d7/%a0-%a6; \
+ addl #60,%sp; /* space for 15 regs */ \
+ rte;
+
+
+.text
+/*
+ * Vector table. This is used for initial platform startup.
+ * These vectors are to catch any un-intended traps.
+ */
+_vectors:
+
+INITSP: .long 0x00000000 /* Initial SP */
+INITPC: .long _START /* Initial PC */
+vector02: .long _FAULT /* Access Error */
+vector03: .long _FAULT /* Address Error */
+vector04: .long _FAULT /* Illegal Instruction */
+vector05: .long _FAULT /* Reserved */
+vector06: .long _FAULT /* Reserved */
+vector07: .long _FAULT /* Reserved */
+vector08: .long _FAULT /* Privilege Violation */
+vector09: .long _FAULT /* Trace */
+vector0A: .long _FAULT /* Unimplemented A-Line */
+vector0B: .long _FAULT /* Unimplemented F-Line */
+vector0C: .long _FAULT /* Debug Interrupt */
+vector0D: .long _FAULT /* Reserved */
+vector0E: .long _FAULT /* Format Error */
+vector0F: .long _FAULT /* Unitialized Int. */
+
+/* Reserved */
+vector10_17:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+vector18: .long _FAULT /* Spurious Interrupt */
+vector19: .long _FAULT /* Autovector Level 1 */
+vector1A: .long _FAULT /* Autovector Level 2 */
+vector1B: .long _FAULT /* Autovector Level 3 */
+vector1C: .long _FAULT /* Autovector Level 4 */
+vector1D: .long _FAULT /* Autovector Level 5 */
+vector1E: .long _FAULT /* Autovector Level 6 */
+vector1F: .long _FAULT /* Autovector Level 7 */
+
+/* TRAP #0 - #15 */
+vector20_2F:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+/* Reserved */
+vector30_3F:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+vector64_127:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+vector128_191:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+vector192_255:
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+.long _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT, _FAULT
+
+ .text
+
+ .globl _start
+_start:
+ nop
+ nop
+ move.w #0x2700,%sr /* Mask off Interrupt */
+
+ /* Set vector base register at the beginning of the Flash */
+ move.l #CFG_FLASH_BASE, %d0
+ movec %d0, %VBR
+
+ move.l #(CFG_INIT_RAM_ADDR + CFG_INIT_RAM_CTRL), %d0
+ movec %d0, %RAMBAR0
+
+ /* invalidate and disable cache */
+ move.l #0x01000000, %d0 /* Invalidate cache cmd */
+ movec %d0, %CACR /* Invalidate cache */
+ move.l #0, %d0
+ movec %d0, %ACR0
+ movec %d0, %ACR1
+
+ /* initialize general use internal ram */
+ move.l #0, %d0
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-8), %a1
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-4), %a2
+ move.l %d0, (%a1)
+ move.l %d0, (%a2)
+
+ /* set stackpointer to end of internal ram to get some stackspace for the first c-code */
+ move.l #(CFG_INIT_RAM_ADDR + CFG_INIT_SP_OFFSET), %sp
+ clr.l %sp@-
+
+ move.l #__got_start, %a5 /* put relocation table address to a5 */
+
+ bsr cpu_init_f /* run low-level CPU init code (from flash) */
+ bsr board_init_f /* run low-level board init code (from flash) */
+
+ /* board_init_f() does not return */
+
+/*------------------------------------------------------------------------------*/
+
+/*
+ * void relocate_code (addr_sp, gd, addr_moni)
+ *
+ * This "function" does not return, instead it continues in RAM
+ * after relocating the monitor code.
+ *
+ * r3 = dest
+ * r4 = src
+ * r5 = length in bytes
+ * r6 = cachelinesize
+ */
+ .globl relocate_code
+relocate_code:
+ link.w %a6,#0
+ move.l 8(%a6), %sp /* set new stack pointer */
+
+ move.l 12(%a6), %d0 /* Save copy of Global Data pointer */
+ move.l 16(%a6), %a0 /* Save copy of Destination Address */
+
+ move.l #CFG_MONITOR_BASE, %a1
+ move.l #__init_end, %a2
+ move.l %a0, %a3
+
+ /* copy the code to RAM */
+1:
+ move.l (%a1)+, (%a3)+
+ cmp.l %a1,%a2
+ bgt.s 1b
+
+/*
+ * We are done. Do not return, instead branch to second part of board
+ * initialization, now running from RAM.
+ */
+ move.l %a0, %a1
+ add.l #(in_ram - CFG_MONITOR_BASE), %a1
+ jmp (%a1)
+
+in_ram:
+
+clear_bss:
+ /*
+ * Now clear BSS segment
+ */
+ move.l %a0, %a1
+ add.l #(_sbss - CFG_MONITOR_BASE),%a1
+ move.l %a0, %d1
+ add.l #(_ebss - CFG_MONITOR_BASE),%d1
+6:
+ clr.l (%a1)+
+ cmp.l %a1,%d1
+ bgt.s 6b
+
+ /*
+ * fix got table in RAM
+ */
+ move.l %a0, %a1
+ add.l #(__got_start - CFG_MONITOR_BASE),%a1
+ move.l %a1,%a5 /* * fix got pointer register a5 */
+
+ move.l %a0, %a2
+ add.l #(__got_end - CFG_MONITOR_BASE),%a2
+
+7:
+ move.l (%a1),%d1
+ sub.l #_start,%d1
+ add.l %a0,%d1
+ move.l %d1,(%a1)+
+ cmp.l %a2, %a1
+ bne 7b
+
+ /* calculate relative jump to board_init_r in ram */
+ move.l %a0, %a1
+ add.l #(board_init_r - CFG_MONITOR_BASE), %a1
+
+ /* set parameters for board_init_r */
+ move.l %a0,-(%sp) /* dest_addr */
+ move.l %d0,-(%sp) /* gd */
+ jsr (%a1)
+
+/*------------------------------------------------------------------------------*/
+/* exception code */
+ .globl _fault
+_fault:
+ jmp _fault
+ .globl _exc_handler
+
+_exc_handler:
+ SAVE_ALL
+ movel %sp,%sp@-
+ bsr exc_handler
+ addql #4,%sp
+ RESTORE_ALL
+
+ .globl _int_handler
+_int_handler:
+ SAVE_ALL
+ movel %sp,%sp@-
+ bsr int_handler
+ addql #4,%sp
+ RESTORE_ALL
+
+/*------------------------------------------------------------------------------*/
+/* cache functions */
+ .globl icache_enable
+icache_enable:
+ move.l #0x01000000, %d0 /* Invalidate cache cmd */
+ movec %d0, %CACR /* Invalidate cache */
+ move.l #(CFG_SDRAM_BASE + 0xc000), %d0 /* Setup cache mask */
+ movec %d0, %ACR0 /* Enable cache */
+ move.l #(CFG_CS0_BASE + 0xc000), %d0 /* Setup cache mask */
+ movec %d0, %ACR1 /* Enable cache */
+
+ /*move.l #0x81000100, %d0*/ /* Setup cache mask */
+ move.l #0x81000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
+
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-8), %a1
+ moveq #1, %d0
+ move.l %d0, (%a1)
+ rts
+
+ .globl icache_disable
+icache_disable:
+ move.l #0x00000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
+ clr.l %d0 /* Setup cache mask */
+ movec %d0, %ACR0 /* Enable cache */
+ movec %d0, %ACR1 /* Enable cache */
+
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-8), %a1
+ moveq #0, %d0
+ move.l %d0, (%a1)
+ rts
+
+ .globl icache_status
+icache_status:
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-8), %a1
+ move.l (%a1), %d0
+ rts
+
+ .globl icache_invalid
+icache_invalid:
+ move.l #0x00000100, %d0 /* Setup cache mask */
+ movec %d0, %CACR /* Enable cache */
+ rts
+
+ .globl dcache_enable
+dcache_enable:
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-4), %a1
+ moveq #1, %d0
+ move.l %d0, (%a1)
+ rts
+
+ /* No dcache, just a dummy function */
+ .globl dcache_disable
+dcache_disable:
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-4), %a1
+ moveq #0, %d0
+ move.l %d0, (%a1)
+ rts
+
+ .globl dcache_status
+dcache_status:
+ move.l #(CFG_INIT_RAM_ADDR+CFG_INIT_RAM_END-4), %a1
+ move.l (%a1), %d0
+ rts
+
+/*------------------------------------------------------------------------------*/
+
+ .globl version_string
+version_string:
+ .ascii U_BOOT_VERSION
+ .ascii " (", __DATE__, " - ", __TIME__, ")"
+ .ascii CONFIG_IDENT_STRING, "\0"
--- /dev/null
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB := $(obj)libnet.a
+
+COBJS := mcffec.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+
+all: $(LIB)
+
+$(LIB): $(obj).depend $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2007
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <malloc.h>
+
+#include <asm/fec.h>
+#include <asm/m5329.h>
+#include <asm/immap_5329.h>
+
+#include <command.h>
+#include <config.h>
+#include <net.h>
+#include <miiphy.h>
+
+#ifdef CONFIG_MCFFEC
+#undef ET_DEBUG
+#undef MII_DEBUG
+
+/* Ethernet Transmit and Receive Buffers */
+#define DBUF_LENGTH 1520
+
+#define TX_BUF_CNT 2
+
+/*
+ NOTE: PKT_MAXBUF_SIZE must be larger or equal to PKT_MAXBLR_SIZE,
+ see M54455 User Manual for MAX_FL of Receive Control Register for more
+ description. If PKT_MAXBUF_SIZE set to 1518, the FEC bandwidth will
+ reduce to about 20~40% of normal bandwidth. Changing PKT_MAXBLR_SIZE
+ will not make any improvement on speed
+*/
+#define PKT_MAXBUF_SIZE 1518
+#define PKT_MINBUF_SIZE 64
+#define PKT_MAXBLR_SIZE 1520
+#define LAST_PKTBUFSRX PKTBUFSRX - 1
+#define BD_ENET_RX_W_E (BD_ENET_RX_WRAP | BD_ENET_RX_EMPTY)
+#define BD_ENET_TX_RDY_LST (BD_ENET_TX_READY | BD_ENET_TX_LAST)
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI)
+
+struct fec_info_s fec_info[] = {
+#ifdef CFG_FEC0_IOBASE
+ {
+ 0, /* index */
+ CFG_FEC0_IOBASE, /* io base */
+ CFG_FEC0_PINMUX, /* gpio pin muxing */
+ CFG_FEC0_MIIBASE, /* mii base */
+ -1, /* phy_addr */
+ 0, /* duplex and speed */
+ 0, /* phy name */
+ 0, /* phyname init */
+ 0, /* RX BD */
+ 0, /* TX BD */
+ 0, /* rx Index */
+ 0, /* tx Index */
+ 0, /* tx buffer */
+ 0, /* initialized flag */
+ },
+#endif
+#ifdef CFG_FEC1_IOBASE
+ {
+ 1, /* index */
+ CFG_FEC1_IOBASE, /* io base */
+ CFG_FEC1_PINMUX, /* gpio pin muxing */
+ CFG_FEC1_MIIBASE, /* mii base */
+ -1, /* phy_addr */
+ 0, /* duplex and speed */
+ 0, /* phy name */
+ 0, /* phy name init */
+ 0, /* RX BD */
+ 0, /* TX BD */
+ 0, /* rx Index */
+ 0, /* tx Index */
+ 0, /* tx buffer */
+ 0, /* initialized flag */
+ }
+#endif
+};
+
+/*
+ * FEC Ethernet Tx and Rx buffer descriptors allocated at the
+ * immr->udata_bd address on Dual-Port RAM
+ * Provide for Double Buffering
+ */
+
+int fec_send(struct eth_device *dev, volatile void *packet, int length);
+int fec_recv(struct eth_device *dev);
+int fec_init(struct eth_device *dev, bd_t * bd);
+void fec_halt(struct eth_device *dev);
+void fec_reset(struct eth_device *dev);
+
+extern int fecpin_setclear(struct eth_device *dev, int setclear);
+
+#ifdef CFG_DISCOVER_PHY
+extern void mii_init(void);
+extern uint mii_send(uint mii_cmd);
+extern int mii_discover_phy(struct eth_device *dev);
+extern int mcffec_miiphy_read(char *devname, unsigned char addr,
+ unsigned char reg, unsigned short *value);
+extern int mcffec_miiphy_write(char *devname, unsigned char addr,
+ unsigned char reg, unsigned short value);
+#endif
+
+void setFecDuplexSpeed(volatile fec_t * fecp, bd_t * bd, int dup_spd)
+{
+ if ((dup_spd >> 16) == FULL) {
+ /* Set maximum frame length */
+ fecp->rcr = FEC_RCR_MAX_FL(PKT_MAXBUF_SIZE) | FEC_RCR_MII_MODE |
+ FEC_RCR_PROM | 0x100;
+ fecp->tcr = FEC_TCR_FDEN;
+ } else {
+ /* Half duplex mode */
+ fecp->rcr = FEC_RCR_MAX_FL(PKT_MAXBUF_SIZE) |
+ FEC_RCR_MII_MODE | FEC_RCR_DRT;
+ fecp->tcr &= ~FEC_TCR_FDEN;
+ }
+
+ if ((dup_spd & 0xFFFF) == _100BASET) {
+#ifdef MII_DEBUG
+ printf("100Mbps\n");
+#endif
+ bd->bi_ethspeed = 100;
+ } else {
+#ifdef MII_DEBUG
+ printf("10Mbps\n");
+#endif
+ bd->bi_ethspeed = 10;
+ }
+}
+
+int fec_send(struct eth_device *dev, volatile void *packet, int length)
+{
+ struct fec_info_s *info = dev->priv;
+ volatile fec_t *fecp = (fec_t *) (info->iobase);
+ int j, rc;
+ u16 phyStatus;
+
+ miiphy_read(dev->name, info->phy_addr, PHY_BMSR, &phyStatus);
+
+ /* section 16.9.23.3
+ * Wait for ready
+ */
+ j = 0;
+ while ((info->txbd[info->txIdx].cbd_sc & BD_ENET_TX_READY) &&
+ (j < MCFFEC_TOUT_LOOP)) {
+ udelay(1);
+ j++;
+ }
+ if (j >= MCFFEC_TOUT_LOOP) {
+ printf("TX not ready\n");
+ }
+
+ info->txbd[info->txIdx].cbd_bufaddr = (uint) packet;
+ info->txbd[info->txIdx].cbd_datlen = length;
+ info->txbd[info->txIdx].cbd_sc |= BD_ENET_TX_RDY_LST;
+
+ /* Activate transmit Buffer Descriptor polling */
+ fecp->tdar = 0x01000000; /* Descriptor polling active */
+
+ j = 0;
+ while ((info->txbd[info->txIdx].cbd_sc & BD_ENET_TX_READY) &&
+ (j < MCFFEC_TOUT_LOOP)) {
+ udelay(1);
+ j++;
+ }
+ if (j >= MCFFEC_TOUT_LOOP) {
+ printf("TX timeout\n");
+ }
+#ifdef ET_DEBUG
+ printf("%s[%d] %s: cycles: %d status: %x retry cnt: %d\n",
+ __FILE__, __LINE__, __FUNCTION__, j,
+ info->txbd[info->txIdx].cbd_sc,
+ (info->txbd[info->txIdx].cbd_sc & 0x003C) >> 2);
+#endif
+
+ /* return only status bits */ ;
+ rc = (info->txbd[info->txIdx].cbd_sc & BD_ENET_TX_STATS);
+ info->txIdx = (info->txIdx + 1) % TX_BUF_CNT;
+
+ return rc;
+}
+
+int fec_recv(struct eth_device *dev)
+{
+ struct fec_info_s *info = dev->priv;
+ volatile fec_t *fecp = (fec_t *) (info->iobase);
+ int length;
+
+ for (;;) {
+ /* section 16.9.23.2 */
+ if (info->rxbd[info->rxIdx].cbd_sc & BD_ENET_RX_EMPTY) {
+ length = -1;
+ break; /* nothing received - leave for() loop */
+ }
+
+ length = info->rxbd[info->rxIdx].cbd_datlen;
+
+ if (info->rxbd[info->rxIdx].cbd_sc & 0x003f) {
+ printf("%s[%d] err: %x\n",
+ __FUNCTION__, __LINE__,
+ info->rxbd[info->rxIdx].cbd_sc);
+#ifdef ET_DEBUG
+ printf("%s[%d] err: %x\n",
+ __FUNCTION__, __LINE__,
+ info->rxbd[info->rxIdx].cbd_sc);
+#endif
+ } else {
+
+ length -= 4;
+ /* Pass the packet up to the protocol layers. */
+ NetReceive(NetRxPackets[info->rxIdx], length);
+
+ fecp->eir |= FEC_EIR_RXF;
+ }
+
+ /* Give the buffer back to the FEC. */
+ info->rxbd[info->rxIdx].cbd_datlen = 0;
+
+ /* wrap around buffer index when necessary */
+ if (info->rxIdx == LAST_PKTBUFSRX) {
+ info->rxbd[PKTBUFSRX - 1].cbd_sc = BD_ENET_RX_W_E;
+ info->rxIdx = 0;
+ } else {
+ info->rxbd[info->rxIdx].cbd_sc = BD_ENET_RX_EMPTY;
+ info->rxIdx++;
+ }
+
+ /* Try to fill Buffer Descriptors */
+ fecp->rdar = 0x01000000; /* Descriptor polling active */
+ }
+
+ return length;
+}
+
+/**************************************************************
+ *
+ * FEC Ethernet Initialization Routine
+ *
+ *************************************************************/
+
+#ifdef ET_DEBUG
+void dbgFecRegs(struct eth_device *dev)
+{
+ struct fec_info_s *info = dev->priv;
+ volatile fec_t *fecp = (fec_t *) (info->iobase);
+
+ printf("=====\n");
+ printf("ievent %x - %x\n", (int)&fecp->eir, fecp->eir);
+ printf("imask %x - %x\n", (int)&fecp->eimr, fecp->eimr);
+ printf("r_des_active %x - %x\n", (int)&fecp->rdar, fecp->rdar);
+ printf("x_des_active %x - %x\n", (int)&fecp->tdar, fecp->tdar);
+ printf("ecntrl %x - %x\n", (int)&fecp->ecr, fecp->ecr);
+ printf("mii_mframe %x - %x\n", (int)&fecp->mmfr, fecp->mmfr);
+ printf("mii_speed %x - %x\n", (int)&fecp->mscr, fecp->mscr);
+ printf("mii_ctrlstat %x - %x\n", (int)&fecp->mibc, fecp->mibc);
+ printf("r_cntrl %x - %x\n", (int)&fecp->rcr, fecp->rcr);
+ printf("x_cntrl %x - %x\n", (int)&fecp->tcr, fecp->tcr);
+ printf("padr_l %x - %x\n", (int)&fecp->palr, fecp->palr);
+ printf("padr_u %x - %x\n", (int)&fecp->paur, fecp->paur);
+ printf("op_pause %x - %x\n", (int)&fecp->opd, fecp->opd);
+ printf("iadr_u %x - %x\n", (int)&fecp->iaur, fecp->iaur);
+ printf("iadr_l %x - %x\n", (int)&fecp->ialr, fecp->ialr);
+ printf("gadr_u %x - %x\n", (int)&fecp->gaur, fecp->gaur);
+ printf("gadr_l %x - %x\n", (int)&fecp->galr, fecp->galr);
+ printf("x_wmrk %x - %x\n", (int)&fecp->tfwr, fecp->tfwr);
+ printf("r_bound %x - %x\n", (int)&fecp->frbr, fecp->frbr);
+ printf("r_fstart %x - %x\n", (int)&fecp->frsr, fecp->frsr);
+ printf("r_drng %x - %x\n", (int)&fecp->erdsr, fecp->erdsr);
+ printf("x_drng %x - %x\n", (int)&fecp->etdsr, fecp->etdsr);
+ printf("r_bufsz %x - %x\n", (int)&fecp->emrbr, fecp->emrbr);
+
+ printf("\n");
+ printf("rmon_t_drop %x - %x\n", (int)&fecp->rmon_t_drop,
+ fecp->rmon_t_drop);
+ printf("rmon_t_packets %x - %x\n", (int)&fecp->rmon_t_packets,
+ fecp->rmon_t_packets);
+ printf("rmon_t_bc_pkt %x - %x\n", (int)&fecp->rmon_t_bc_pkt,
+ fecp->rmon_t_bc_pkt);
+ printf("rmon_t_mc_pkt %x - %x\n", (int)&fecp->rmon_t_mc_pkt,
+ fecp->rmon_t_mc_pkt);
+ printf("rmon_t_crc_align %x - %x\n", (int)&fecp->rmon_t_crc_align,
+ fecp->rmon_t_crc_align);
+ printf("rmon_t_undersize %x - %x\n", (int)&fecp->rmon_t_undersize,
+ fecp->rmon_t_undersize);
+ printf("rmon_t_oversize %x - %x\n", (int)&fecp->rmon_t_oversize,
+ fecp->rmon_t_oversize);
+ printf("rmon_t_frag %x - %x\n", (int)&fecp->rmon_t_frag,
+ fecp->rmon_t_frag);
+ printf("rmon_t_jab %x - %x\n", (int)&fecp->rmon_t_jab,
+ fecp->rmon_t_jab);
+ printf("rmon_t_col %x - %x\n", (int)&fecp->rmon_t_col,
+ fecp->rmon_t_col);
+ printf("rmon_t_p64 %x - %x\n", (int)&fecp->rmon_t_p64,
+ fecp->rmon_t_p64);
+ printf("rmon_t_p65to127 %x - %x\n", (int)&fecp->rmon_t_p65to127,
+ fecp->rmon_t_p65to127);
+ printf("rmon_t_p128to255 %x - %x\n", (int)&fecp->rmon_t_p128to255,
+ fecp->rmon_t_p128to255);
+ printf("rmon_t_p256to511 %x - %x\n", (int)&fecp->rmon_t_p256to511,
+ fecp->rmon_t_p256to511);
+ printf("rmon_t_p512to1023 %x - %x\n", (int)&fecp->rmon_t_p512to1023,
+ fecp->rmon_t_p512to1023);
+ printf("rmon_t_p1024to2047 %x - %x\n", (int)&fecp->rmon_t_p1024to2047,
+ fecp->rmon_t_p1024to2047);
+ printf("rmon_t_p_gte2048 %x - %x\n", (int)&fecp->rmon_t_p_gte2048,
+ fecp->rmon_t_p_gte2048);
+ printf("rmon_t_octets %x - %x\n", (int)&fecp->rmon_t_octets,
+ fecp->rmon_t_octets);
+
+ printf("\n");
+ printf("ieee_t_drop %x - %x\n", (int)&fecp->ieee_t_drop,
+ fecp->ieee_t_drop);
+ printf("ieee_t_frame_ok %x - %x\n", (int)&fecp->ieee_t_frame_ok,
+ fecp->ieee_t_frame_ok);
+ printf("ieee_t_1col %x - %x\n", (int)&fecp->ieee_t_1col,
+ fecp->ieee_t_1col);
+ printf("ieee_t_mcol %x - %x\n", (int)&fecp->ieee_t_mcol,
+ fecp->ieee_t_mcol);
+ printf("ieee_t_def %x - %x\n", (int)&fecp->ieee_t_def,
+ fecp->ieee_t_def);
+ printf("ieee_t_lcol %x - %x\n", (int)&fecp->ieee_t_lcol,
+ fecp->ieee_t_lcol);
+ printf("ieee_t_excol %x - %x\n", (int)&fecp->ieee_t_excol,
+ fecp->ieee_t_excol);
+ printf("ieee_t_macerr %x - %x\n", (int)&fecp->ieee_t_macerr,
+ fecp->ieee_t_macerr);
+ printf("ieee_t_cserr %x - %x\n", (int)&fecp->ieee_t_cserr,
+ fecp->ieee_t_cserr);
+ printf("ieee_t_sqe %x - %x\n", (int)&fecp->ieee_t_sqe,
+ fecp->ieee_t_sqe);
+ printf("ieee_t_fdxfc %x - %x\n", (int)&fecp->ieee_t_fdxfc,
+ fecp->ieee_t_fdxfc);
+ printf("ieee_t_octets_ok %x - %x\n", (int)&fecp->ieee_t_octets_ok,
+ fecp->ieee_t_octets_ok);
+
+ printf("\n");
+ printf("rmon_r_drop %x - %x\n", (int)&fecp->rmon_r_drop,
+ fecp->rmon_r_drop);
+ printf("rmon_r_packets %x - %x\n", (int)&fecp->rmon_r_packets,
+ fecp->rmon_r_packets);
+ printf("rmon_r_bc_pkt %x - %x\n", (int)&fecp->rmon_r_bc_pkt,
+ fecp->rmon_r_bc_pkt);
+ printf("rmon_r_mc_pkt %x - %x\n", (int)&fecp->rmon_r_mc_pkt,
+ fecp->rmon_r_mc_pkt);
+ printf("rmon_r_crc_align %x - %x\n", (int)&fecp->rmon_r_crc_align,
+ fecp->rmon_r_crc_align);
+ printf("rmon_r_undersize %x - %x\n", (int)&fecp->rmon_r_undersize,
+ fecp->rmon_r_undersize);
+ printf("rmon_r_oversize %x - %x\n", (int)&fecp->rmon_r_oversize,
+ fecp->rmon_r_oversize);
+ printf("rmon_r_frag %x - %x\n", (int)&fecp->rmon_r_frag,
+ fecp->rmon_r_frag);
+ printf("rmon_r_jab %x - %x\n", (int)&fecp->rmon_r_jab,
+ fecp->rmon_r_jab);
+ printf("rmon_r_p64 %x - %x\n", (int)&fecp->rmon_r_p64,
+ fecp->rmon_r_p64);
+ printf("rmon_r_p65to127 %x - %x\n", (int)&fecp->rmon_r_p65to127,
+ fecp->rmon_r_p65to127);
+ printf("rmon_r_p128to255 %x - %x\n", (int)&fecp->rmon_r_p128to255,
+ fecp->rmon_r_p128to255);
+ printf("rmon_r_p256to511 %x - %x\n", (int)&fecp->rmon_r_p256to511,
+ fecp->rmon_r_p256to511);
+ printf("rmon_r_p512to1023 %x - %x\n", (int)&fecp->rmon_r_p512to1023,
+ fecp->rmon_r_p512to1023);
+ printf("rmon_r_p1024to2047 %x - %x\n", (int)&fecp->rmon_r_p1024to2047,
+ fecp->rmon_r_p1024to2047);
+ printf("rmon_r_p_gte2048 %x - %x\n", (int)&fecp->rmon_r_p_gte2048,
+ fecp->rmon_r_p_gte2048);
+ printf("rmon_r_octets %x - %x\n", (int)&fecp->rmon_r_octets,
+ fecp->rmon_r_octets);
+
+ printf("\n");
+ printf("ieee_r_drop %x - %x\n", (int)&fecp->ieee_r_drop,
+ fecp->ieee_r_drop);
+ printf("ieee_r_frame_ok %x - %x\n", (int)&fecp->ieee_r_frame_ok,
+ fecp->ieee_r_frame_ok);
+ printf("ieee_r_crc %x - %x\n", (int)&fecp->ieee_r_crc,
+ fecp->ieee_r_crc);
+ printf("ieee_r_align %x - %x\n", (int)&fecp->ieee_r_align,
+ fecp->ieee_r_align);
+ printf("ieee_r_macerr %x - %x\n", (int)&fecp->ieee_r_macerr,
+ fecp->ieee_r_macerr);
+ printf("ieee_r_fdxfc %x - %x\n", (int)&fecp->ieee_r_fdxfc,
+ fecp->ieee_r_fdxfc);
+ printf("ieee_r_octets_ok %x - %x\n", (int)&fecp->ieee_r_octets_ok,
+ fecp->ieee_r_octets_ok);
+
+ printf("\n\n\n");
+}
+#endif
+
+int fec_init(struct eth_device *dev, bd_t * bd)
+{
+ struct fec_info_s *info = dev->priv;
+ volatile fec_t *fecp = (fec_t *) (info->iobase);
+ int i;
+ u8 *ea;
+
+ fecpin_setclear(dev, 1);
+
+ fec_reset(dev);
+
+#if (CONFIG_COMMANDS & CFG_CMD_MII) || defined (CONFIG_MII) || \
+ defined (CFG_DISCOVER_PHY)
+
+ mii_init();
+
+ setFecDuplexSpeed(fecp, bd, info->dup_spd);
+#else
+#ifndef CFG_DISCOVER_PHY
+ setFecDuplexSpeed(fecp, bd, (FECDUPLEX << 16) | FECSPEED);
+#endif /* ifndef CFG_DISCOVER_PHY */
+#endif /* CFG_CMD_MII || CONFIG_MII */
+
+ /* We use strictly polling mode only */
+ fecp->eimr = 0;
+
+ /* Clear any pending interrupt */
+ fecp->eir = 0xffffffff;
+
+ /* Set station address */
+ if ((u32) fecp == CFG_FEC0_IOBASE) {
+ ea = &bd->bi_enetaddr[0];
+ } else {
+#ifdef CFG_FEC1_IOBASE
+ ea = &bd->bi_enet1addr[0];
+#endif
+ }
+
+ fecp->palr = (ea[0] << 24) | (ea[1] << 16) | (ea[2] << 8) | (ea[3]);
+ fecp->paur = (ea[4] << 24) | (ea[5] << 16);
+#ifdef ET_DEBUG
+ printf("Eth Addrs: %02x:%02x:%02x:%02x:%02x:%02x\n",
+ ea[0], ea[1], ea[2], ea[3], ea[4], ea[5]);
+#endif
+
+ /* Clear unicast address hash table */
+ fecp->iaur = 0;
+ fecp->ialr = 0;
+
+ /* Clear multicast address hash table */
+ fecp->gaur = 0;
+ fecp->galr = 0;
+
+ /* Set maximum receive buffer size. */
+ fecp->emrbr = PKT_MAXBLR_SIZE;
+
+ /*
+ * Setup Buffers and Buffer Desriptors
+ */
+ info->rxIdx = 0;
+ info->txIdx = 0;
+
+ /*
+ * Setup Receiver Buffer Descriptors (13.14.24.18)
+ * Settings:
+ * Empty, Wrap
+ */
+ for (i = 0; i < PKTBUFSRX; i++) {
+ info->rxbd[i].cbd_sc = BD_ENET_RX_EMPTY;
+ info->rxbd[i].cbd_datlen = 0; /* Reset */
+ info->rxbd[i].cbd_bufaddr = (uint) NetRxPackets[i];
+ }
+ info->rxbd[PKTBUFSRX - 1].cbd_sc |= BD_ENET_RX_WRAP;
+
+ /*
+ * Setup Ethernet Transmitter Buffer Descriptors (13.14.24.19)
+ * Settings:
+ * Last, Tx CRC
+ */
+ for (i = 0; i < TX_BUF_CNT; i++) {
+ info->txbd[i].cbd_sc = BD_ENET_TX_LAST | BD_ENET_TX_TC;
+ info->txbd[i].cbd_datlen = 0; /* Reset */
+ info->txbd[i].cbd_bufaddr = (uint) (&info->txbuf[0]);
+ }
+ info->txbd[TX_BUF_CNT - 1].cbd_sc |= BD_ENET_TX_WRAP;
+
+ /* Set receive and transmit descriptor base */
+ fecp->erdsr = (unsigned int)(&info->rxbd[0]);
+ fecp->etdsr = (unsigned int)(&info->txbd[0]);
+
+ /* Now enable the transmit and receive processing */
+ fecp->ecr |= FEC_ECR_ETHER_EN;
+
+ /* And last, try to fill Rx Buffer Descriptors */
+ fecp->rdar = 0x01000000; /* Descriptor polling active */
+
+ return 1;
+}
+
+void fec_reset(struct eth_device *dev)
+{
+ struct fec_info_s *info = dev->priv;
+ volatile fec_t *fecp = (fec_t *) (info->iobase);
+ int i;
+
+ fecp->ecr = FEC_ECR_RESET;
+ for (i = 0; (fecp->ecr & FEC_ECR_RESET) && (i < FEC_RESET_DELAY); ++i) {
+ udelay(1);
+ }
+ if (i == FEC_RESET_DELAY) {
+ printf("FEC_RESET_DELAY timeout\n");
+ }
+}
+
+void fec_halt(struct eth_device *dev)
+{
+ struct fec_info_s *info = dev->priv;
+
+ fec_reset(dev);
+
+ fecpin_setclear(dev, 0);
+
+ info->rxIdx = info->txIdx = 0;
+ memset(info->rxbd, 0, PKTBUFSRX * sizeof(cbd_t));
+ memset(info->txbd, 0, TX_BUF_CNT * sizeof(cbd_t));
+ memset(info->txbuf, 0, DBUF_LENGTH);
+}
+
+int mcffec_initialize(bd_t * bis)
+{
+ struct eth_device *dev;
+ int i;
+
+ for (i = 0; i < sizeof(fec_info) / sizeof(fec_info[0]); i++) {
+
+ dev = (struct eth_device *)malloc(sizeof *dev);
+ if (dev == NULL)
+ hang();
+
+ memset(dev, 0, sizeof(*dev));
+
+ sprintf(dev->name, "FEC%d", fec_info[i].index);
+
+ dev->priv = &fec_info[i];
+ dev->init = fec_init;
+ dev->halt = fec_halt;
+ dev->send = fec_send;
+ dev->recv = fec_recv;
+
+ /* setup Receive and Transmit buffer descriptor */
+ fec_info[i].rxbd =
+ (cbd_t *) memalign(32, (PKTBUFSRX * sizeof(cbd_t) + 31));
+ fec_info[i].txbd =
+ (cbd_t *) memalign(32, (TX_BUF_CNT * sizeof(cbd_t) + 31));
+ fec_info[i].txbuf = (char *)memalign(32, DBUF_LENGTH + 31);
+#ifdef ET_DEBUG
+ printf("rxbd %x txbd %x\n",
+ (int)fec_info[i].rxbd, (int)fec_info[i].txbd);
+#endif
+
+ fec_info[i].phy_name = (char *)malloc(32);
+
+ eth_register(dev);
+
+#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+ miiphy_register(dev->name,
+ mcffec_miiphy_read, mcffec_miiphy_write);
+#endif
+ }
+
+ /* default speed */
+ bis->bi_ethspeed = 10;
+
+ return 1;
+}
+
+#endif /* CFG_CMD_NET, FEC_ENET & NET_MULTI */
+#endif /* CONFIG_MCFFEC */
--- /dev/null
+#
+# (C) Copyright 2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB := $(obj)libserial.a
+
+COBJS := mcfserial.o
+
+SRCS := $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+
+all: $(LIB)
+
+$(LIB): $(obj).depend $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+/*
+ * (C) Copyright 2004, Freescale, Inc
+ * TsiChung Liew, Tsi-Chung.Liew@freescale.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+/*
+ * Minimal serial functions needed to use one of the uart ports
+ * as serial console interface.
+ */
+
+#include <common.h>
+#include <asm/mcfuart.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#ifdef CONFIG_MCFSERIAL
+int serial_init(void)
+{
+ volatile uart_t *uart;
+ u32 counter;
+
+ uart = (volatile uart_t *)(CFG_UART_BASE);
+
+ /* write to SICR: SIM2 = uart mode,dcd does not affect rx */
+ uart->ucr = UART_UCR_RESET_RX;
+ uart->ucr = UART_UCR_RESET_TX;
+ uart->ucr = UART_UCR_RESET_ERROR;
+ uart->ucr = UART_UCR_RESET_MR;
+ __asm__("nop");
+
+ uart->uimr = 0;
+
+ /* write to CSR: RX/TX baud rate from timers */
+ uart->ucsr = (UART_UCSR_RCS_SYS_CLK | UART_UCSR_TCS_SYS_CLK);
+
+ uart->umr = (UART_UMR_BC_8 | UART_UMR_PM_NONE);
+ uart->umr = UART_UMR_SB_STOP_BITS_1;
+
+ /* Setting up BaudRate */
+ counter = (u32) (gd->bus_clk / (gd->baudrate));
+ counter >>= 5;
+
+ /* write to CTUR: divide counter upper byte */
+ uart->ubg1 = (u8) ((counter & 0xff00) >> 8);
+ /* write to CTLR: divide counter lower byte */
+ uart->ubg2 = (u8) (counter & 0x00ff);
+
+ uart->ucr = (UART_UCR_RX_ENABLED | UART_UCR_TX_ENABLED);
+
+ return (0);
+}
+
+void serial_putc(const char c)
+{
+ volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE);
+
+ if (c == '\n')
+ serial_putc('\r');
+
+ /* Wait for last character to go. */
+ while (!(uart->usr & UART_USR_TXRDY)) ;
+
+ uart->utb = c;
+}
+
+void serial_puts(const char *s)
+{
+ while (*s) {
+ serial_putc(*s++);
+ }
+}
+
+int serial_getc(void)
+{
+ volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE);
+
+ /* Wait for a character to arrive. */
+ while (!(uart->usr & UART_USR_RXRDY)) ;
+ return uart->urb;
+}
+
+int serial_tstc(void)
+{
+ volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE);
+
+ return (uart->usr & UART_USR_RXRDY);
+}
+
+void serial_setbrg(void)
+{
+ volatile uart_t *uart = (volatile uart_t *)(CFG_UART_BASE);
+ u32 counter;
+
+ counter = ((gd->bus_clk / gd->baudrate)) >> 5;
+ counter++;
+
+ /* write to CTUR: divide counter upper byte */
+ uart->ubg1 = ((counter & 0xff00) >> 8);
+ /* write to CTLR: divide counter lower byte */
+ uart->ubg2 = (counter & 0x00ff);
+
+ uart->ucr = UART_UCR_RESET_RX;
+ uart->ucr = UART_UCR_RESET_TX;
+
+ uart->ucr = UART_UCR_RX_ENABLED | UART_UCR_TX_ENABLED;
+}
+#endif /* CONFIG_MCFSERIAL */
+/*
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
#ifndef _M68K_BYTEORDER_H
#define _M68K_BYTEORDER_H
#include <asm/types.h>
+
+#ifdef __GNUC__
+#define __sw16(x) \
+ ((__u16)( \
+ (((__u16)(x) & (__u16)0x00ffU) << 8) | \
+ (((__u16)(x) & (__u16)0xff00U) >> 8) ))
+#define __sw32(x) \
+ ((__u32)( \
+ (((__u32)(x)) << 24) | \
+ (((__u32)(x) & (__u32)0x0000ff00UL) << 8) | \
+ (((__u32)(x) & (__u32)0x00ff0000UL) >> 8) | \
+ (((__u32)(x)) >> 24) ))
+
+extern __inline__ unsigned ld_le16(const volatile unsigned short *addr)
+{
+ unsigned result = *addr;
+ return __sw16(result);
+}
+
+extern __inline__ void st_le16(volatile unsigned short *addr,
+ const unsigned val)
+{
+ *addr = __sw16(val);
+}
+
+extern __inline__ unsigned ld_le32(const volatile unsigned *addr)
+{
+ unsigned result = *addr;
+ return __sw32(result);
+}
+
+extern __inline__ void st_le32(volatile unsigned *addr, const unsigned val)
+{
+ *addr = __sw32(val);
+}
+
+#if 0
+/* alas, egcs sounds like it has a bug in this code that doesn't use the
+ inline asm correctly, and can cause file corruption. Until I hear that
+ it's fixed, I can live without the extra speed. I hope. */
+#if !(__GNUC__ >= 2 && __GNUC_MINOR__ >= 90)
+#if 0
+# define __arch_swab16(x) ld_le16(&x)
+# define __arch_swab32(x) ld_le32(&x)
+#else
+static __inline__ __attribute__ ((const))
+__u16 ___arch__swab16(__u16 value)
+{
+ return __sw16(value);
+}
+
+static __inline__ __attribute__ ((const))
+__u32 ___arch__swab32(__u32 value)
+{
+ return __sw32(value);
+}
+
+#define __arch__swab32(x) ___arch__swab32(x)
+#define __arch__swab16(x) ___arch__swab16(x)
+#endif /* 0 */
+
+#endif
+
+/* The same, but returns converted value from the location pointer by addr. */
+#define __arch__swab16p(addr) ld_le16(addr)
+#define __arch__swab32p(addr) ld_le32(addr)
+
+/* The same, but do the conversion in situ, ie. put the value back to addr. */
+#define __arch__swab16s(addr) st_le16(addr,*addr)
+#define __arch__swab32s(addr) st_le32(addr,*addr)
+#endif
+
+#endif /* __GNUC__ */
+
+#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
+#define __BYTEORDER_HAS_U64__
+#endif
#include <linux/byteorder/big_endian.h>
-#endif /* _M68K_BYTEORDER_H */
+#endif /* _M68K_BYTEORDER_H */
* MPC8xx Communication Processor Module.
* Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
*
+ * Add FEC Structure and definitions
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
* See file CREDITS for list of people who contributed to this
* project.
*
/* Buffer descriptors used FEC.
*/
typedef struct cpm_buf_desc {
- ushort cbd_sc; /* Status and Control */
- ushort cbd_datlen; /* Data length in buffer */
- uint cbd_bufaddr; /* Buffer address in host memory */
+ ushort cbd_sc; /* Status and Control */
+ ushort cbd_datlen; /* Data length in buffer */
+ uint cbd_bufaddr; /* Buffer address in host memory */
} cbd_t;
#define BD_SC_EMPTY ((ushort)0x8000) /* Recieve is empty */
/* Buffer descriptor control/status used by Ethernet receive.
*/
#define BD_ENET_RX_EMPTY ((ushort)0x8000)
+#define BD_ENET_RX_RO1 ((ushort)0x4000)
#define BD_ENET_RX_WRAP ((ushort)0x2000)
#define BD_ENET_RX_INTR ((ushort)0x1000)
+#define BD_ENET_RX_RO2 BD_ENET_RX_INTR
#define BD_ENET_RX_LAST ((ushort)0x0800)
#define BD_ENET_RX_FIRST ((ushort)0x0400)
#define BD_ENET_RX_MISS ((ushort)0x0100)
+#define BD_ENET_RX_BC ((ushort)0x0080)
+#define BD_ENET_RX_MC ((ushort)0x0040)
#define BD_ENET_RX_LG ((ushort)0x0020)
#define BD_ENET_RX_NO ((ushort)0x0010)
#define BD_ENET_RX_SH ((ushort)0x0008)
#define BD_ENET_RX_CR ((ushort)0x0004)
#define BD_ENET_RX_OV ((ushort)0x0002)
#define BD_ENET_RX_CL ((ushort)0x0001)
+#define BD_ENET_RX_TR BD_ENET_RX_CL
#define BD_ENET_RX_STATS ((ushort)0x013f) /* All status bits */
/* Buffer descriptor control/status used by Ethernet transmit.
*/
#define BD_ENET_TX_READY ((ushort)0x8000)
#define BD_ENET_TX_PAD ((ushort)0x4000)
+#define BD_ENET_TX_TO1 BD_ENET_TX_PAD
#define BD_ENET_TX_WRAP ((ushort)0x2000)
#define BD_ENET_TX_INTR ((ushort)0x1000)
+#define BD_ENET_TX_TO2 BD_ENET_TX_INTR_
#define BD_ENET_TX_LAST ((ushort)0x0800)
#define BD_ENET_TX_TC ((ushort)0x0400)
#define BD_ENET_TX_DEF ((ushort)0x0200)
+#define BD_ENET_TX_ABC BD_ENET_TX_DEF
#define BD_ENET_TX_HB ((ushort)0x0100)
#define BD_ENET_TX_LC ((ushort)0x0080)
#define BD_ENET_TX_RL ((ushort)0x0040)
#define BD_ENET_TX_CSL ((ushort)0x0001)
#define BD_ENET_TX_STATS ((ushort)0x03ff) /* All status bits */
-#endif /* fec_h */
+#ifdef CONFIG_MCFFEC
+/*********************************************************************
+*
+* Fast Ethernet Controller (FEC)
+*
+*********************************************************************/
+/* FEC private information */
+struct fec_info_s {
+ int index;
+ u32 iobase;
+ u32 pinmux;
+ u32 miibase;
+ int phy_addr;
+ int dup_spd;
+ char *phy_name;
+ int phyname_init;
+ cbd_t *rxbd; /* Rx BD */
+ cbd_t *txbd; /* Tx BD */
+ uint rxIdx;
+ uint txIdx;
+ char *txbuf;
+ int initialized;
+};
+
+/* Register read/write struct */
+typedef struct fec {
+ u8 resv0[0x4];
+ u32 eir;
+ u32 eimr;
+ u8 resv1[0x4];
+ u32 rdar;
+ u32 tdar;
+ u8 resv2[0xC];
+ u32 ecr;
+ u8 resv3[0x18];
+ u32 mmfr;
+ u32 mscr;
+ u8 resv4[0x1C];
+ u32 mibc;
+ u8 resv5[0x1C];
+ u32 rcr;
+ u8 resv6[0x3C];
+ u32 tcr;
+ u8 resv7[0x1C];
+ u32 palr;
+ u32 paur;
+ u32 opd;
+ u8 resv8[0x28];
+ u32 iaur;
+ u32 ialr;
+ u32 gaur;
+ u32 galr;
+ u8 resv9[0x1C];
+ u32 tfwr;
+ u8 resv10[0x4];
+ u32 frbr;
+ u32 frsr;
+ u8 resv11[0x2C];
+ u32 erdsr;
+ u32 etdsr;
+ u32 emrbr;
+ u8 resv12[0x74];
+
+ u32 rmon_t_drop;
+ u32 rmon_t_packets;
+ u32 rmon_t_bc_pkt;
+ u32 rmon_t_mc_pkt;
+ u32 rmon_t_crc_align;
+ u32 rmon_t_undersize;
+ u32 rmon_t_oversize;
+ u32 rmon_t_frag;
+ u32 rmon_t_jab;
+ u32 rmon_t_col;
+ u32 rmon_t_p64;
+ u32 rmon_t_p65to127;
+ u32 rmon_t_p128to255;
+ u32 rmon_t_p256to511;
+ u32 rmon_t_p512to1023;
+ u32 rmon_t_p1024to2047;
+ u32 rmon_t_p_gte2048;
+ u32 rmon_t_octets;
+
+ u32 ieee_t_drop;
+ u32 ieee_t_frame_ok;
+ u32 ieee_t_1col;
+ u32 ieee_t_mcol;
+ u32 ieee_t_def;
+ u32 ieee_t_lcol;
+ u32 ieee_t_excol;
+ u32 ieee_t_macerr;
+ u32 ieee_t_cserr;
+ u32 ieee_t_sqe;
+ u32 ieee_t_fdxfc;
+ u32 ieee_t_octets_ok;
+ u8 resv13[0x8];
+
+ u32 rmon_r_drop;
+ u32 rmon_r_packets;
+ u32 rmon_r_bc_pkt;
+ u32 rmon_r_mc_pkt;
+ u32 rmon_r_crc_align;
+ u32 rmon_r_undersize;
+ u32 rmon_r_oversize;
+ u32 rmon_r_frag;
+ u32 rmon_r_jab;
+ u32 rmon_r_resvd_0;
+ u32 rmon_r_p64;
+ u32 rmon_r_p65to127;
+ u32 rmon_r_p128to255;
+ u32 rmon_r_p256to511;
+ u32 rmon_r_p512to1023;
+ u32 rmon_r_p1024to2047;
+ u32 rmon_r_p_gte2048;
+ u32 rmon_r_octets;
+
+ u32 ieee_r_drop;
+ u32 ieee_r_frame_ok;
+ u32 ieee_r_crc;
+ u32 ieee_r_align;
+ u32 ieee_r_macerr;
+ u32 ieee_r_fdxfc;
+ u32 ieee_r_octets_ok;
+} fec_t;
+
+/*********************************************************************
+* Fast Ethernet Controller (FEC)
+*********************************************************************/
+/* Bit definitions and macros for FEC_EIR */
+#define FEC_EIR_CLEAR_ALL (0xFFF80000)
+#define FEC_EIR_HBERR (0x80000000)
+#define FEC_EIR_BABR (0x40000000)
+#define FEC_EIR_BABT (0x20000000)
+#define FEC_EIR_GRA (0x10000000)
+#define FEC_EIR_TXF (0x08000000)
+#define FEC_EIR_TXB (0x04000000)
+#define FEC_EIR_RXF (0x02000000)
+#define FEC_EIR_RXB (0x01000000)
+#define FEC_EIR_MII (0x00800000)
+#define FEC_EIR_EBERR (0x00400000)
+#define FEC_EIR_LC (0x00200000)
+#define FEC_EIR_RL (0x00100000)
+#define FEC_EIR_UN (0x00080000)
+
+/* Bit definitions and macros for FEC_RDAR */
+#define FEC_RDAR_R_DES_ACTIVE (0x01000000)
+
+/* Bit definitions and macros for FEC_TDAR */
+#define FEC_TDAR_X_DES_ACTIVE (0x01000000)
+
+/* Bit definitions and macros for FEC_ECR */
+#define FEC_ECR_ETHER_EN (0x00000002)
+#define FEC_ECR_RESET (0x00000001)
+
+/* Bit definitions and macros for FEC_MMFR */
+#define FEC_MMFR_DATA(x) (((x)&0xFFFF))
+#define FEC_MMFR_ST(x) (((x)&0x03)<<30)
+#define FEC_MMFR_ST_01 (0x40000000)
+#define FEC_MMFR_OP_RD (0x20000000)
+#define FEC_MMFR_OP_WR (0x10000000)
+#define FEC_MMFR_PA(x) (((x)&0x1F)<<23)
+#define FEC_MMFR_RA(x) (((x)&0x1F)<<18)
+#define FEC_MMFR_TA(x) (((x)&0x03)<<16)
+#define FEC_MMFR_TA_10 (0x00020000)
+
+/* Bit definitions and macros for FEC_MSCR */
+#define FEC_MSCR_DIS_PREAMBLE (0x00000080)
+#define FEC_MSCR_MII_SPEED(x) (((x)&0x3F)<<1)
+
+/* Bit definitions and macros for FEC_MIBC */
+#define FEC_MIBC_MIB_DISABLE (0x80000000)
+#define FEC_MIBC_MIB_IDLE (0x40000000)
+
+/* Bit definitions and macros for FEC_RCR */
+#define FEC_RCR_MAX_FL(x) (((x)&0x7FF)<<16)
+#define FEC_RCR_FCE (0x00000020)
+#define FEC_RCR_BC_REJ (0x00000010)
+#define FEC_RCR_PROM (0x00000008)
+#define FEC_RCR_MII_MODE (0x00000004)
+#define FEC_RCR_DRT (0x00000002)
+#define FEC_RCR_LOOP (0x00000001)
+
+/* Bit definitions and macros for FEC_TCR */
+#define FEC_TCR_RFC_PAUSE (0x00000010)
+#define FEC_TCR_TFC_PAUSE (0x00000008)
+#define FEC_TCR_FDEN (0x00000004)
+#define FEC_TCR_HBC (0x00000002)
+#define FEC_TCR_GTS (0x00000001)
+
+/* Bit definitions and macros for FEC_PAUR */
+#define FEC_PAUR_PADDR2(x) (((x)&0xFFFF)<<16)
+#define FEC_PAUR_TYPE(x) ((x)&0xFFFF)
+
+/* Bit definitions and macros for FEC_OPD */
+#define FEC_OPD_PAUSE_DUR(x) (((x)&0x0000FFFF)<<0)
+#define FEC_OPD_OPCODE(x) (((x)&0x0000FFFF)<<16)
+
+/* Bit definitions and macros for FEC_TFWR */
+#define FEC_TFWR_X_WMRK(x) ((x)&0x03)
+#define FEC_TFWR_X_WMRK_64 (0x01)
+#define FEC_TFWR_X_WMRK_128 (0x02)
+#define FEC_TFWR_X_WMRK_192 (0x03)
+
+/* Bit definitions and macros for FEC_FRBR */
+#define FEC_FRBR_R_BOUND(x) (((x)&0xFF)<<2)
+
+/* Bit definitions and macros for FEC_FRSR */
+#define FEC_FRSR_R_FSTART(x) (((x)&0xFF)<<2)
+
+/* Bit definitions and macros for FEC_ERDSR */
+#define FEC_ERDSR_R_DES_START(x)(((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for FEC_ETDSR */
+#define FEC_ETDSR_X_DES_START(x)(((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for FEC_EMRBR */
+#define FEC_EMRBR_R_BUF_SIZE(x) (((x)&0x7F)<<4)
+
+#define FEC_RESET_DELAY 100
+#define FEC_RX_TOUT 100
+
+#endif /* CONFIG_MCFFEC */
+#endif /* fec_h */
--- /dev/null
+/*
+ * MCF5329 Internal Memory Map
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __IMMAP_5329__
+#define __IMMAP_5329__
+
+#define MMAP_SCM1 0xEC000000
+#define MMAP_MDHA 0xEC080000
+#define MMAP_SKHA 0xEC084000
+#define MMAP_RNG 0xEC088000
+#define MMAP_SCM2 0xFC000000
+#define MMAP_XBS 0xFC004000
+#define MMAP_FBCS 0xFC008000
+#define MMAP_CAN 0xFC020000
+#define MMAP_FEC 0xFC030000
+#define MMAP_SCM3 0xFC040000
+#define MMAP_EDMA 0xFC044000
+#define MMAP_TCD 0xFC045000
+#define MMAP_INTC0 0xFC048000
+#define MMAP_INTC1 0xFC04C000
+#define MMAP_INTCACK 0xFC054000
+#define MMAP_I2C 0xFC058000
+#define MMAP_QSPI 0xFC05C000
+#define MMAP_UART0 0xFC060000
+#define MMAP_UART1 0xFC064000
+#define MMAP_UART2 0xFC068000
+#define MMAP_DTMR0 0xFC070000
+#define MMAP_DTMR1 0xFC074000
+#define MMAP_DTMR2 0xFC078000
+#define MMAP_DTMR3 0xFC07C000
+#define MMAP_PIT0 0xFC080000
+#define MMAP_PIT1 0xFC084000
+#define MMAP_PIT2 0xFC088000
+#define MMAP_PIT3 0xFC08C000
+#define MMAP_PWM 0xFC090000
+#define MMAP_EPORT 0xFC094000
+#define MMAP_WDOG 0xFC098000
+#define MMAP_CCM 0xFC0A0000
+#define MMAP_GPIO 0xFC0A4000
+#define MMAP_RTC 0xFC0A8000
+#define MMAP_LCDC 0xFC0AC000
+#define MMAP_USBOTG 0xFC0B0000
+#define MMAP_USBH 0xFC0B4000
+#define MMAP_SDRAM 0xFC0B8000
+#define MMAP_SSI 0xFC0BC000
+#define MMAP_PLL 0xFC0C0000
+
+/* System control module registers */
+typedef struct scm1_ctrl {
+ u32 mpr0; /* 0x00 Master Privilege Register 0 */
+ u32 res1[15]; /* 0x04 - 0x3F */
+ u32 pacrh; /* 0x40 Peripheral Access Control Register H */
+ u32 res2[3]; /* 0x44 - 0x53 */
+ u32 bmt0; /*0x54 Bus Monitor Timeout 0 */
+} scm1_t;
+
+/* Message Digest Hardware Accelerator */
+typedef struct mdha_ctrl {
+ u32 mdmr; /* 0x00 MDHA Mode Register */
+ u32 mdcr; /* 0x04 Control register */
+ u32 mdcmr; /* 0x08 Command Register */
+ u32 mdsr; /* 0x0C Status Register */
+ u32 mdisr; /* 0x10 Interrupt Status Register */
+ u32 mdimr; /* 0x14 Interrupt Mask Register */
+ u32 mddsr; /* 0x1C Data Size Register */
+ u32 mdin; /* 0x20 Input FIFO */
+ u32 res1[3]; /* 0x24 - 0x2F */
+ u32 mdao; /* 0x30 Message Digest AO Register */
+ u32 mdbo; /* 0x34 Message Digest BO Register */
+ u32 mdco; /* 0x38 Message Digest CO Register */
+ u32 mddo; /* 0x3C Message Digest DO Register */
+ u32 mdeo; /* 0x40 Message Digest EO Register */
+ u32 mdmds; /* 0x44 Message Data Size Register */
+ u32 res[10]; /* 0x48 - 0x6F */
+ u32 mda1; /* 0x70 Message Digest A1 Register */
+ u32 mdb1; /* 0x74 Message Digest B1 Register */
+ u32 mdc1; /* 0x78 Message Digest C1 Register */
+ u32 mdd1; /* 0x7C Message Digest D1 Register */
+ u32 mde1; /* 0x80 Message Digest E1 Register */
+} mdha_t;
+
+/* Symmetric Key Hardware Accelerator */
+typedef struct skha_ctrl {
+ u32 mr; /* 0x00 Mode Register */
+ u32 cr; /* 0x04 Control Register */
+ u32 cmr; /* 0x08 Command Register */
+ u32 sr; /* 0x0C Status Register */
+ u32 esr; /* 0x10 Error Status Register */
+ u32 emr; /* 0x14 Error Status Mask Register) */
+ u32 ksr; /* 0x18 Key Size Register */
+ u32 dsr; /* 0x1C Data Size Register */
+ u32 in; /* 0x20 Input FIFO */
+ u32 out; /* 0x24 Output FIFO */
+ u32 res1[2]; /* 0x28 - 0x2F */
+ u32 kdr1; /* 0x30 Key Data Register 1 */
+ u32 kdr2; /* 0x34 Key Data Register 2 */
+ u32 kdr3; /* 0x38 Key Data Register 3 */
+ u32 kdr4; /* 0x3C Key Data Register 4 */
+ u32 kdr5; /* 0x40 Key Data Register 5 */
+ u32 kdr6; /* 0x44 Key Data Register 6 */
+ u32 res2[10]; /* 0x48 - 0x6F */
+ u32 c1; /* 0x70 Context 1 */
+ u32 c2; /* 0x74 Context 2 */
+ u32 c3; /* 0x78 Context 3 */
+ u32 c4; /* 0x7C Context 4 */
+ u32 c5; /* 0x80 Context 5 */
+ u32 c6; /* 0x84 Context 6 */
+ u32 c7; /* 0x88 Context 7 */
+ u32 c8; /* 0x8C Context 8 */
+ u32 c9; /* 0x90 Context 9 */
+ u32 c10; /* 0x94 Context 10 */
+ u32 c11; /* 0x98 Context 11 */
+} skha_t;
+
+/* Random Number Generator */
+typedef struct rng_ctrl {
+ u32 rngcr; /* 0x00 RNG Control Register */
+ u32 rngsr; /* 0x04 RNG Status Register */
+ u32 rnger; /* 0x08 RNG Entropy Register */
+ u32 rngout; /* 0x0C RNG Output FIFO */
+} rng_t;
+
+/* System control module registers 2 */
+typedef struct scm2_ctrl {
+ u32 mpr1; /* 0x00 Master Privilege Register */
+ u32 res1[7]; /* 0x04 - 0x1F */
+ u32 pacra; /* 0x20 Peripheral Access Control Register A */
+ u32 pacrb; /* 0x24 Peripheral Access Control Register B */
+ u32 pacrc; /* 0x28 Peripheral Access Control Register C */
+ u32 pacrd; /* 0x2C Peripheral Access Control Register D */
+ u32 res2[4]; /* 0x30 - 0x3F */
+ u32 pacre; /* 0x40 Peripheral Access Control Register E */
+ u32 pacrf; /* 0x44 Peripheral Access Control Register F */
+ u32 pacrg; /* 0x48 Peripheral Access Control Register G */
+ u32 res3[2]; /* 0x4C - 0x53 */
+ u32 bmt1; /* 0x54 Bus Monitor Timeout 1 */
+} scm2_t;
+
+/* Cross-Bar Switch Module */
+typedef struct xbs_ctrl {
+ u32 prs1; /* 0x100 Priority Register Slave 1 */
+ u32 res1[3]; /* 0x104 - 0F */
+ u32 crs1; /* 0x110 Control Register Slave 1 */
+ u32 res2[187]; /* 0x114 - 0x3FF */
+
+ u32 prs4; /* 0x400 Priority Register Slave 4 */
+ u32 res3[3]; /* 0x404 - 0F */
+ u32 crs4; /* 0x410 Control Register Slave 4 */
+ u32 res4[123]; /* 0x414 - 0x5FF */
+
+ u32 prs6; /* 0x600 Priority Register Slave 6 */
+ u32 res5[3]; /* 0x604 - 0F */
+ u32 crs6; /* 0x610 Control Register Slave 6 */
+ u32 res6[59]; /* 0x614 - 0x6FF */
+
+ u32 prs7; /* 0x700 Priority Register Slave 7 */
+ u32 res7[3]; /* 0x704 - 0F */
+ u32 crs7; /* 0x710 Control Register Slave 7 */
+} xbs_t;
+
+/* Flexbus module Chip select registers */
+typedef struct fbcs_ctrl {
+ u16 csar0; /* 0x00 Chip-Select Address Register 0 */
+ u16 res0;
+ u32 csmr0; /* 0x04 Chip-Select Mask Register 0 */
+ u32 cscr0; /* 0x08 Chip-Select Control Register 0 */
+
+ u16 csar1; /* 0x0C Chip-Select Address Register 1 */
+ u16 res1;
+ u32 csmr1; /* 0x10 Chip-Select Mask Register 1 */
+ u32 cscr1; /* 0x14 Chip-Select Control Register 1 */
+
+ u16 csar2; /* 0x18 Chip-Select Address Register 2 */
+ u16 res2;
+ u32 csmr2; /* 0x1C Chip-Select Mask Register 2 */
+ u32 cscr2; /* 0x20 Chip-Select Control Register 2 */
+
+ u16 csar3; /* 0x24 Chip-Select Address Register 3 */
+ u16 res3;
+ u32 csmr3; /* 0x28 Chip-Select Mask Register 3 */
+ u32 cscr3; /* 0x2C Chip-Select Control Register 3 */
+
+ u16 csar4; /* 0x30 Chip-Select Address Register 4 */
+ u16 res4;
+ u32 csmr4; /* 0x34 Chip-Select Mask Register 4 */
+ u32 cscr4; /* 0x38 Chip-Select Control Register 4 */
+
+ u16 csar5; /* 0x3C Chip-Select Address Register 5 */
+ u16 res5;
+ u32 csmr5; /* 0x40 Chip-Select Mask Register 5 */
+ u32 cscr5; /* 0x44 Chip-Select Control Register 5 */
+} fbcs_t;
+
+/* FlexCan module registers */
+typedef struct can_ctrl {
+ u32 mcr; /* 0x00 Module Configuration register */
+ u32 ctrl; /* 0x04 Control register */
+ u32 timer; /* 0x08 Free Running Timer */
+ u32 res1; /* 0x0C */
+ u32 rxgmask; /* 0x10 Rx Global Mask */
+ u32 rx14mask; /* 0x14 RxBuffer 14 Mask */
+ u32 rx15mask; /* 0x18 RxBuffer 15 Mask */
+ u32 errcnt; /* 0x1C Error Counter Register */
+ u32 errstat; /* 0x20 Error and status Register */
+ u32 res2; /* 0x24 */
+ u32 imask; /* 0x28 Interrupt Mask Register */
+ u32 res3; /* 0x2C */
+ u32 iflag; /* 0x30 Interrupt Flag Register */
+ u32 res4[19]; /* 0x34 - 0x7F */
+ u32 MB0_15[2048]; /* 0x80 Message Buffer 0-15 */
+} can_t;
+
+/* System Control Module register 3 */
+typedef struct scm3_ctrl {
+ u8 res1[19]; /* 0x00 - 0x12 */
+ u8 wcr; /* 0x13 wakeup control register */
+ u16 res2; /* 0x14 - 0x15 */
+ u16 cwcr; /* 0x16 Core Watchdog Control Register */
+ u8 res3[3]; /* 0x18 - 0x1A */
+ u8 cwsr; /* 0x1B Core Watchdog Service Register */
+ u8 res4[2]; /* 0x1C - 0x1D */
+ u8 scmisr; /* 0x1F Interrupt Status Register */
+ u32 res5; /* 0x20 */
+ u32 bcr; /* 0x24 Burst Configuration Register */
+ u32 res6[18]; /* 0x28 - 0x6F */
+ u32 cfadr; /* 0x70 Core Fault Address Register */
+ u8 res7[4]; /* 0x71 - 0x74 */
+ u8 cfier; /* 0x75 Core Fault Interrupt Enable Register */
+ u8 cfloc; /* 0x76 Core Fault Location Register */
+ u8 cfatr; /* 0x77 Core Fault Attributes Register */
+ u32 res8; /* 0x78 */
+ u32 cfdtr; /* 0x7C Core Fault Data Register */
+} scm3_t;
+
+/* eDMA module registers */
+typedef struct edma_ctrl {
+ u32 cr; /* 0x00 Control Register */
+ u32 es; /* 0x04 Error Status Register */
+ u16 res1[3]; /* 0x08 - 0x0D */
+ u16 erq; /* 0x0E Enable Request Register */
+ u16 res2[3]; /* 0x10 - 0x15 */
+ u16 eei; /* 0x16 Enable Error Interrupt Request */
+ u8 serq; /* 0x18 Set Enable Request */
+ u8 cerq; /* 0x19 Clear Enable Request */
+ u8 seei; /* 0x1A Set Enable Error Interrupt Request */
+ u8 ceei; /* 0x1B Clear Enable Error Interrupt Request */
+ u8 cint; /* 0x1C Clear Interrupt Enable Register */
+ u8 cerr; /* 0x1D Clear Error Register */
+ u8 ssrt; /* 0x1E Set START Bit Register */
+ u8 cdne; /* 0x1F Clear DONE Status Bit Register */
+ u16 res3[3]; /* 0x20 - 0x25 */
+ u16 intr; /* 0x26 Interrupt Request Register */
+ u16 res4[3]; /* 0x28 - 0x2D */
+ u16 err; /* 0x2E Error Register */
+ u32 res5[52]; /* 0x30 - 0xFF */
+ u8 dchpri0; /* 0x100 Channel 0 Priority Register */
+ u8 dchpri1; /* 0x101 Channel 1 Priority Register */
+ u8 dchpri2; /* 0x102 Channel 2 Priority Register */
+ u8 dchpri3; /* 0x103 Channel 3 Priority Register */
+ u8 dchpri4; /* 0x104 Channel 4 Priority Register */
+ u8 dchpri5; /* 0x105 Channel 5 Priority Register */
+ u8 dchpri6; /* 0x106 Channel 6 Priority Register */
+ u8 dchpri7; /* 0x107 Channel 7 Priority Register */
+ u8 dchpri8; /* 0x108 Channel 8 Priority Register */
+ u8 dchpri9; /* 0x109 Channel 9 Priority Register */
+ u8 dchpri10; /* 0x110 Channel 10 Priority Register */
+ u8 dchpri11; /* 0x111 Channel 11 Priority Register */
+ u8 dchpri12; /* 0x112 Channel 12 Priority Register */
+ u8 dchpri13; /* 0x113 Channel 13 Priority Register */
+ u8 dchpri14; /* 0x114 Channel 14 Priority Register */
+ u8 dchpri15; /* 0x115 Channel 15 Priority Register */
+} edma_t;
+
+/* TCD - eDMA*/
+typedef struct tcd_ctrl {
+ u32 saddr; /* 0x00 Source Address */
+ u16 attr; /* 0x04 Transfer Attributes */
+ u16 soff; /* 0x06 Signed Source Address Offset */
+ u32 nbytes; /* 0x08 Minor Byte Count */
+ u32 slast; /* 0x0C Last Source Address Adjustment */
+ u32 daddr; /* 0x10 Destination address */
+ u16 citer; /* 0x14 Current Minor Loop Link, Major Loop Count */
+ u16 doff; /* 0x16 Signed Destination Address Offset */
+ u32 dlast_sga; /* 0x18 Last Destination Address Adjustment/Scatter Gather Address */
+ u16 biter; /* 0x1C Beginning Minor Loop Link, Major Loop Count */
+ u16 csr; /* 0x1E Control and Status */
+} tcd_st;
+
+typedef struct tcd_multiple {
+ tcd_st tcd[16];
+} tcd_t;
+
+/* Interrupt module registers */
+typedef struct int0_ctrl {
+ /* Interrupt Controller 0 */
+ u32 iprh0; /* 0x00 Pending Register High */
+ u32 iprl0; /* 0x04 Pending Register Low */
+ u32 imrh0; /* 0x08 Mask Register High */
+ u32 imrl0; /* 0x0C Mask Register Low */
+ u32 frch0; /* 0x10 Force Register High */
+ u32 frcl0; /* 0x14 Force Register Low */
+ u16 res1; /* 0x18 - 0x19 */
+ u16 icfg0; /* 0x1A Configuration Register */
+ u8 simr0; /* 0x1C Set Interrupt Mask */
+ u8 cimr0; /* 0x1D Clear Interrupt Mask */
+ u8 clmask0; /* 0x1E Current Level Mask */
+ u8 slmask; /* 0x1F Saved Level Mask */
+ u32 res2[8]; /* 0x20 - 0x3F */
+ u8 icr0[64]; /* 0x40 - 0x7F Control registers */
+ u32 res3[24]; /* 0x80 - 0xDF */
+ u8 swiack0; /* 0xE0 Software Interrupt Acknowledge */
+ u8 res4[3]; /* 0xE1 - 0xE3 */
+ u8 Lniack0_1; /* 0xE4 Level n interrupt acknowledge resister */
+ u8 res5[3]; /* 0xE5 - 0xE7 */
+ u8 Lniack0_2; /* 0xE8 Level n interrupt acknowledge resister */
+ u8 res6[3]; /* 0xE9 - 0xEB */
+ u8 Lniack0_3; /* 0xEC Level n interrupt acknowledge resister */
+ u8 res7[3]; /* 0xED - 0xEF */
+ u8 Lniack0_4; /* 0xF0 Level n interrupt acknowledge resister */
+ u8 res8[3]; /* 0xF1 - 0xF3 */
+ u8 Lniack0_5; /* 0xF4 Level n interrupt acknowledge resister */
+ u8 res9[3]; /* 0xF5 - 0xF7 */
+ u8 Lniack0_6; /* 0xF8 Level n interrupt acknowledge resister */
+ u8 resa[3]; /* 0xF9 - 0xFB */
+ u8 Lniack0_7; /* 0xFC Level n interrupt acknowledge resister */
+ u8 resb[3]; /* 0xFD - 0xFF */
+} int0_t;
+
+typedef struct int1_ctrl {
+ /* Interrupt Controller 1 */
+ u32 iprh1; /* 0x00 Pending Register High */
+ u32 iprl1; /* 0x04 Pending Register Low */
+ u32 imrh1; /* 0x08 Mask Register High */
+ u32 imrl1; /* 0x0C Mask Register Low */
+ u32 frch1; /* 0x10 Force Register High */
+ u32 frcl1; /* 0x14 Force Register Low */
+ u16 res1; /* 0x18 */
+ u16 icfg1; /* 0x1A Configuration Register */
+ u8 simr1; /* 0x1C Set Interrupt Mask */
+ u8 cimr1; /* 0x1D Clear Interrupt Mask */
+ u16 res2; /* 0x1E - 0x1F */
+ u32 res3[8]; /* 0x20 - 0x3F */
+ u8 icr1[64]; /* 0x40 - 0x7F */
+ u32 res4[24]; /* 0x80 - 0xDF */
+ u8 swiack1; /* 0xE0 Software Interrupt Acknowledge */
+ u8 res5[3]; /* 0xE1 - 0xE3 */
+ u8 Lniack1_1; /* 0xE4 Level n interrupt acknowledge resister */
+ u8 res6[3]; /* 0xE5 - 0xE7 */
+ u8 Lniack1_2; /* 0xE8 Level n interrupt acknowledge resister */
+ u8 res7[3]; /* 0xE9 - 0xEB */
+ u8 Lniack1_3; /* 0xEC Level n interrupt acknowledge resister */
+ u8 res8[3]; /* 0xED - 0xEF */
+ u8 Lniack1_4; /* 0xF0 Level n interrupt acknowledge resister */
+ u8 res9[3]; /* 0xF1 - 0xF3 */
+ u8 Lniack1_5; /* 0xF4 Level n interrupt acknowledge resister */
+ u8 resa[3]; /* 0xF5 - 0xF7 */
+ u8 Lniack1_6; /* 0xF8 Level n interrupt acknowledge resister */
+ u8 resb[3]; /* 0xF9 - 0xFB */
+ u8 Lniack1_7; /* 0xFC Level n interrupt acknowledge resister */
+ u8 resc[3]; /* 0xFD - 0xFF */
+} int1_t;
+
+typedef struct intgack_ctrl1 {
+ /* Global IACK Registers */
+ u8 swiack; /* 0xE0 Global Software Interrupt Acknowledge */
+ u8 Lniack[7]; /* 0xE1 - 0xE7 Global Level 0 Interrupt Acknowledge */
+} intgack_t;
+
+/*I2C module registers */
+typedef struct i2c_ctrl {
+ u8 adr; /* 0x00 address register */
+ u8 res1[3]; /* 0x01 - 0x03 */
+ u8 fdr; /* 0x04 frequency divider register */
+ u8 res2[3]; /* 0x05 - 0x07 */
+ u8 cr; /* 0x08 control register */
+ u8 res3[3]; /* 0x09 - 0x0B */
+ u8 sr; /* 0x0C status register */
+ u8 res4[3]; /* 0x0D - 0x0F */
+ u8 dr; /* 0x10 data register */
+ u8 res5[3]; /* 0x11 - 0x13 */
+} i2c_t;
+
+/* QSPI module registers */
+typedef struct qspi_ctrl {
+ u16 qmr; /* Mode register */
+ u16 res1;
+ u16 qdlyr; /* Delay register */
+ u16 res2;
+ u16 qwr; /* Wrap register */
+ u16 res3;
+ u16 qir; /* Interrupt register */
+ u16 res4;
+ u16 qar; /* Address register */
+ u16 res5;
+ u16 qdr; /* Data register */
+ u16 res6;
+} qspi_t;
+
+/* PWM module registers */
+typedef struct pwm_ctrl {
+ u8 en; /* 0x00 PWM Enable Register */
+ u8 pol; /* 0x01 Polarity Register */
+ u8 clk; /* 0x02 Clock Select Register */
+ u8 prclk; /* 0x03 Prescale Clock Select Register */
+ u8 cae; /* 0x04 Center Align Enable Register */
+ u8 ctl; /* 0x05 Control Register */
+ u8 res1[2]; /* 0x06 - 0x07 */
+ u8 scla; /* 0x08 Scale A register */
+ u8 sclb; /* 0x09 Scale B register */
+ u8 res2[2]; /* 0x0A - 0x0B */
+ u8 cnt0; /* 0x0C Channel 0 Counter register */
+ u8 cnt1; /* 0x0D Channel 1 Counter register */
+ u8 cnt2; /* 0x0E Channel 2 Counter register */
+ u8 cnt3; /* 0x0F Channel 3 Counter register */
+ u8 cnt4; /* 0x10 Channel 4 Counter register */
+ u8 cnt5; /* 0x11 Channel 5 Counter register */
+ u8 cnt6; /* 0x12 Channel 6 Counter register */
+ u8 cnt7; /* 0x13 Channel 7 Counter register */
+ u8 per0; /* 0x14 Channel 0 Period register */
+ u8 per1; /* 0x15 Channel 1 Period register */
+ u8 per2; /* 0x16 Channel 2 Period register */
+ u8 per3; /* 0x17 Channel 3 Period register */
+ u8 per4; /* 0x18 Channel 4 Period register */
+ u8 per5; /* 0x19 Channel 5 Period register */
+ u8 per6; /* 0x1A Channel 6 Period register */
+ u8 per7; /* 0x1B Channel 7 Period register */
+ u8 dty0; /* 0x1C Channel 0 Duty register */
+ u8 dty1; /* 0x1D Channel 1 Duty register */
+ u8 dty2; /* 0x1E Channel 2 Duty register */
+ u8 dty3; /* 0x1F Channel 3 Duty register */
+ u8 dty4; /* 0x20 Channel 4 Duty register */
+ u8 dty5; /* 0x21 Channel 5 Duty register */
+ u8 dty6; /* 0x22 Channel 6 Duty register */
+ u8 dty7; /* 0x23 Channel 7 Duty register */
+ u8 sdn; /* 0x24 Shutdown register */
+ u8 res3[3]; /* 0x25 - 0x27 */
+} pwm_t;
+
+/* Edge Port module registers */
+typedef struct eport_ctrl {
+ u16 par; /* 0x00 Pin Assignment Register */
+ u8 ddar; /* 0x02 Data Direction Register */
+ u8 ier; /* 0x03 Interrupt Enable Register */
+ u8 dr; /* 0x04 Data Register */
+ u8 pdr; /* 0x05 Pin Data Register */
+ u8 fr; /* 0x06 Flag_Register */
+ u8 res1;
+} eport_t;
+
+/* Watchdog registers */
+typedef struct wdog_ctrl {
+ u16 cr; /* 0x00 Control register */
+ u16 mr; /* 0x02 Modulus register */
+ u16 cntr; /* 0x04 Count register */
+ u16 sr; /* 0x06 Service register */
+} wdog_t;
+
+/*Chip configuration module registers */
+typedef struct ccm_ctrl {
+ u8 rstctrl; /* 0x00 Reset Controller register */
+ u8 rststat; /* 0x01 Reset Status register */
+ u16 res1; /* 0x02 - 0x03 */
+ u16 ccr; /* 0x04 Chip configuration register */
+ u16 res2; /* 0x06 */
+ u16 rcon; /* 0x08 Rreset configuration register */
+ u16 cir; /* 0x0A Chip identification register */
+ u32 res3; /* 0x0C */
+ u16 misccr; /* 0x10 Miscellaneous control register */
+ u16 cdr; /* 0x12 Clock divider register */
+ u16 uhcsr; /* 0x14 USB Host controller status register */
+ u16 uocsr; /* 0x16 USB On-the-Go Controller Status Register */
+} ccm_t;
+
+/* GPIO port registers */
+typedef struct gpio_ctrl {
+ /* Port Output Data Registers */
+ u8 podr_fech; /* 0x00 */
+ u8 podr_fecl; /* 0x01 */
+ u8 podr_ssi; /* 0x02 */
+ u8 podr_busctl; /* 0x03 */
+ u8 podr_be; /* 0x04 */
+ u8 podr_cs; /* 0x05 */
+ u8 podr_pwm; /* 0x06 */
+ u8 podr_feci2c; /* 0x07 */
+ u8 res1; /* 0x08 */
+ u8 podr_uart; /* 0x09 */
+ u8 podr_qspi; /* 0x0A */
+ u8 podr_timer; /* 0x0B */
+ u8 res2; /* 0x0C */
+ u8 podr_lcddatah; /* 0x0D */
+ u8 podr_lcddatam; /* 0x0E */
+ u8 podr_lcddatal; /* 0x0F */
+ u8 podr_lcdctlh; /* 0x10 */
+ u8 podr_lcdctll; /* 0x11 */
+
+ /* Port Data Direction Registers */
+ u16 res3; /* 0x12 - 0x13 */
+ u8 pddr_fech; /* 0x14 */
+ u8 pddr_fecl; /* 0x15 */
+ u8 pddr_ssi; /* 0x16 */
+ u8 pddr_busctl; /* 0x17 */
+ u8 pddr_be; /* 0x18 */
+ u8 pddr_cs; /* 0x19 */
+ u8 pddr_pwm; /* 0x1A */
+ u8 pddr_feci2c; /* 0x1B */
+ u8 res4; /* 0x1C */
+ u8 pddr_uart; /* 0x1D */
+ u8 pddr_qspi; /* 0x1E */
+ u8 pddr_timer; /* 0x1F */
+ u8 res5; /* 0x20 */
+ u8 pddr_lcddatah; /* 0x21 */
+ u8 pddr_lcddatam; /* 0x22 */
+ u8 pddr_lcddatal; /* 0x23 */
+ u8 pddr_lcdctlh; /* 0x24 */
+ u8 pddr_lcdctll; /* 0x25 */
+ u16 res6; /* 0x26 - 0x27 */
+
+ /* Port Data Direction Registers */
+ u8 ppd_fech; /* 0x28 */
+ u8 ppd_fecl; /* 0x29 */
+ u8 ppd_ssi; /* 0x2A */
+ u8 ppd_busctl; /* 0x2B */
+ u8 ppd_be; /* 0x2C */
+ u8 ppd_cs; /* 0x2D */
+ u8 ppd_pwm; /* 0x2E */
+ u8 ppd_feci2c; /* 0x2F */
+ u8 res7; /* 0x30 */
+ u8 ppd_uart; /* 0x31 */
+ u8 ppd_qspi; /* 0x32 */
+ u8 ppd_timer; /* 0x33 */
+ u8 res8; /* 0x34 */
+ u8 ppd_lcddatah; /* 0x35 */
+ u8 ppd_lcddatam; /* 0x36 */
+ u8 ppd_lcddatal; /* 0x37 */
+ u8 ppd_lcdctlh; /* 0x38 */
+ u8 ppd_lcdctll; /* 0x39 */
+ u16 res9; /* 0x3A - 0x3B */
+
+ /* Port Clear Output Data Registers */
+ u8 pclrr_fech; /* 0x3C */
+ u8 pclrr_fecl; /* 0x3D */
+ u8 pclrr_ssi; /* 0x3E */
+ u8 pclrr_busctl; /* 0x3F */
+ u8 pclrr_be; /* 0x40 */
+ u8 pclrr_cs; /* 0x41 */
+ u8 pclrr_pwm; /* 0x42 */
+ u8 pclrr_feci2c; /* 0x43 */
+ u8 res10; /* 0x44 */
+ u8 pclrr_uart; /* 0x45 */
+ u8 pclrr_qspi; /* 0x46 */
+ u8 pclrr_timer; /* 0x47 */
+ u8 res11; /* 0x48 */
+ u8 pclrr_lcddatah; /* 0x49 */
+ u8 pclrr_lcddatam; /* 0x4A */
+ u8 pclrr_lcddatal; /* 0x4B */
+ u8 pclrr_lcdctlh; /* 0x4C */
+ u8 pclrr_lcdctll; /* 0x4D */
+ u16 res12; /* 0x4E - 0x4F */
+
+ /* Pin Assignment Registers */
+ u8 par_fec; /* 0x50 */
+ u8 par_pwm; /* 0x51 */
+ u8 par_busctl; /* 0x52 */
+ u8 par_feci2c; /* 0x53 */
+ u8 par_be; /* 0x54 */
+ u8 par_cs; /* 0x55 */
+ u16 par_ssi; /* 0x56 */
+ u16 par_uart; /* 0x58 */
+ u16 par_qspi; /* 0x5A */
+ u8 par_timer; /* 0x5C */
+ u8 par_lcddata; /* 0x5D */
+ u16 par_lcdctl; /* 0x5E */
+ u16 par_irq; /* 0x60 */
+ u16 res16; /* 0x62 - 0x63 */
+
+ /* Mode Select Control Registers */
+ u8 mscr_flexbus; /* 0x64 */
+ u8 mscr_sdram; /* 0x65 */
+ u16 res17; /* 0x66 - 0x67 */
+
+ /* Drive Strength Control Registers */
+ u8 dscr_i2c; /* 0x68 */
+ u8 dscr_pwm; /* 0x69 */
+ u8 dscr_fec; /* 0x6A */
+ u8 dscr_uart; /* 0x6B */
+ u8 dscr_qspi; /* 0x6C */
+ u8 dscr_timer; /* 0x6D */
+ u8 dscr_ssi; /* 0x6E */
+ u8 dscr_lcd; /* 0x6F */
+ u8 dscr_debug; /* 0x70 */
+ u8 dscr_clkrst; /* 0x71 */
+ u8 dscr_irq; /* 0x72 */
+} gpio_t;
+
+/* LCD module registers */
+typedef struct lcd_ctrl {
+ u32 ssar; /* 0x00 Screen Start Address Register */
+ u32 sr; /* 0x04 LCD Size Register */
+ u32 vpw; /* 0x08 Virtual Page Width Register */
+ u32 cpr; /* 0x0C Cursor Position Register */
+ u32 cwhb; /* 0x10 Cursor Width Height and Blink Register */
+ u32 ccmr; /* 0x14 Color Cursor Mapping Register */
+ u32 pcr; /* 0x18 Panel Configuration Register */
+ u32 hcr; /* 0x1C Horizontal Configuration Register */
+ u32 vcr; /* 0x20 Vertical Configuration Register */
+ u32 por; /* 0x24 Panning Offset Register */
+ u32 scr; /* 0x28 Sharp Configuration Register */
+ u32 pccr; /* 0x2C PWM Contrast Control Register */
+ u32 dcr; /* 0x30 DMA Control Register */
+ u32 rmcr; /* 0x34 Refresh Mode Control Register */
+ u32 icr; /* 0x38 Refresh Mode Control Register */
+ u32 ier; /* 0x3C Interrupt Enable Register */
+ u32 isr; /* 0x40 Interrupt Status Register */
+ u32 res[4];
+ u32 gwsar; /* 0x50 Graphic Window Start Address Register */
+ u32 gwsr; /* 0x54 Graphic Window Size Register */
+ u32 gwvpw; /* 0x58 Graphic Window Virtual Page Width Register */
+ u32 gwpor; /* 0x5C Graphic Window Panning Offset Register */
+ u32 gwpr; /* 0x60 Graphic Window Position Register */
+ u32 gwcr; /* 0x64 Graphic Window Control Register */
+ u32 gwdcr; /* 0x68 Graphic Window DMA Control Register */
+} lcd_t;
+
+typedef struct lcdbg_ctrl {
+ u32 bglut[255];
+} lcdbg_t;
+
+typedef struct lcdgw_ctrl {
+ u32 gwlut[255];
+} lcdgw_t;
+
+/* USB OTG module registers */
+typedef struct usb_otg {
+ u32 id; /* 0x000 Identification Register */
+ u32 hwgeneral; /* 0x004 General HW Parameters */
+ u32 hwhost; /* 0x008 Host HW Parameters */
+ u32 hwdev; /* 0x00C Device HW parameters */
+ u32 hwtxbuf; /* 0x010 TX Buffer HW Parameters */
+ u32 hwrxbuf; /* 0x014 RX Buffer HW Parameters */
+ u32 res1[58]; /* 0x18 - 0xFF */
+ u8 caplength; /* 0x100 Capability Register Length */
+ u8 res2; /* 0x101 */
+ u16 hciver; /* 0x102 Host Interface Version Number */
+ u32 hcsparams; /* 0x104 Host Structural Parameters */
+ u32 hccparams; /* 0x108 Host Capability Parameters */
+ u32 res3[5]; /* 0x10C - 0x11F */
+ u16 dciver; /* 0x120 Device Interface Version Number */
+ u16 res4; /* 0x122 */
+ u32 dccparams; /* 0x124 Device Capability Parameters */
+ u32 res5[6]; /* 0x128 - 0x13F */
+ u32 cmd; /* 0x140 USB Command */
+ u32 sts; /* 0x144 USB Status */
+ u32 intr; /* 0x148 USB Interrupt Enable */
+ u32 frindex; /* 0x14C USB Frame Index */
+ u32 res6; /* 0x150 */
+ u32 prd_dev; /* 0x154 Periodic Frame List Base or Device Address */
+ u32 aync_ep; /* 0x158 Current Asynchronous List or Address at Endpoint List Address */
+ u32 ttctrl; /* 0x15C Host TT Asynchronous Buffer Control */
+ u32 burstsize; /* 0x160 Master Interface Data Burst Size */
+ u32 txfill; /* 0x164 Host Transmit FIFO Tuning Control */
+ u32 res7[6]; /* 0x168 - 0x17F */
+ u32 cfgflag; /* 0x180 Configure Flag Register */
+ u32 portsc1; /* 0x184 Port Status/Control */
+ u32 res8[7]; /* 0x188 - 0x1A3 */
+ u32 otgsc; /* 0x1A4 On The Go Status and Control */
+ u32 mode; /* 0x1A8 USB mode register */
+ u32 eptsetstat; /* 0x1AC Endpoint Setup status */
+ u32 eptprime; /* 0x1B0 Endpoint initialization */
+ u32 eptflush; /* 0x1B4 Endpoint de-initialize */
+ u32 eptstat; /* 0x1B8 Endpoint status */
+ u32 eptcomplete; /* 0x1BC Endpoint Complete */
+ u32 eptctrl0; /* 0x1C0 Endpoint control 0 */
+ u32 eptctrl1; /* 0x1C4 Endpoint control 1 */
+ u32 eptctrl2; /* 0x1C8 Endpoint control 2 */
+ u32 eptctrl3; /* 0x1CC Endpoint control 3 */
+} usbotg_t;
+
+/* USB Host module registers */
+typedef struct usb_host {
+ u32 id; /* 0x000 Identification Register */
+ u32 hwgeneral; /* 0x004 General HW Parameters */
+ u32 hwhost; /* 0x008 Host HW Parameters */
+ u32 res1; /* 0x0C */
+ u32 hwtxbuf; /* 0x010 TX Buffer HW Parameters */
+ u32 hwrxbuf; /* 0x014 RX Buffer HW Parameters */
+ u32 res2[58]; /* 0x18 - 0xFF */
+
+ /* Host Controller Capability Register */
+ u8 caplength; /* 0x100 Capability Register Length */
+ u8 res3; /* 0x101 */
+ u16 hciver; /* 0x102 Host Interface Version Number */
+ u32 hcsparams; /* 0x104 Host Structural Parameters */
+ u32 hccparams; /* 0x108 Host Capability Parameters */
+ u32 res4[13]; /* 0x10C - 0x13F */
+
+ /* Host Controller Operational Register */
+ u32 cmd; /* 0x140 USB Command */
+ u32 sts; /* 0x144 USB Status */
+ u32 intr; /* 0x148 USB Interrupt Enable */
+ u32 frindex; /* 0x14C USB Frame Index */
+ u32 res5; /* 0x150 (ctrl segment register in EHCI spec) */
+ u32 prdlst; /* 0x154 Periodic Frame List Base Address */
+ u32 aynclst; /* 0x158 Current Asynchronous List Address */
+ u32 ttctrl; /* 0x15C Host TT Asynchronous Buffer Control (non-ehci) */
+ u32 burstsize; /* 0x160 Master Interface Data Burst Size (non-ehci) */
+ u32 txfill; /* 0x164 Host Transmit FIFO Tuning Control (non-ehci) */
+ u32 res6[6]; /* 0x168 - 0x17F */
+ u32 cfgflag; /* 0x180 Configure Flag Register */
+ u32 portsc1; /* 0x184 Port Status/Control */
+ u32 res7[8]; /* 0x188 - 0x1A7 */
+
+ /* non-ehci registers */
+ u32 mode; /* 0x1A8 USB mode register */
+ u32 eptsetstat; /* 0x1AC Endpoint Setup status */
+ u32 eptprime; /* 0x1B0 Endpoint initialization */
+ u32 eptflush; /* 0x1B4 Endpoint de-initialize */
+ u32 eptstat; /* 0x1B8 Endpoint status */
+ u32 eptcomplete; /* 0x1BC Endpoint Complete */
+ u32 eptctrl0; /* 0x1C0 Endpoint control 0 */
+ u32 eptctrl1; /* 0x1C4 Endpoint control 1 */
+ u32 eptctrl2; /* 0x1C8 Endpoint control 2 */
+ u32 eptctrl3; /* 0x1CC Endpoint control 3 */
+} usbhost_t;
+
+/* SDRAM controller registers */
+typedef struct sdram_ctrl {
+ u32 mode; /* 0x00 Mode/Extended Mode register */
+ u32 ctrl; /* 0x04 Control register */
+ u32 cfg1; /* 0x08 Configuration register 1 */
+ u32 cfg2; /* 0x0C Configuration register 2 */
+ u32 res1[64]; /* 0x10 - 0x10F */
+ u32 cs0; /* 0x110 Chip Select 0 Configuration */
+ u32 cs1; /* 0x114 Chip Select 1 Configuration */
+} sdram_t;
+
+/* Synchronous serial interface */
+typedef struct ssi_ctrl {
+ u32 tx0; /* 0x00 Transmit Data Register 0 */
+ u32 tx1; /* 0x04 Transmit Data Register 1 */
+ u32 rx0; /* 0x08 Receive Data Register 0 */
+ u32 rx1; /* 0x0C Receive Data Register 1 */
+ u32 cr; /* 0x10 Control Register */
+ u32 isr; /* 0x14 Interrupt Status Register */
+ u32 ier; /* 0x18 Interrupt Enable Register */
+ u32 tcr; /* 0x1C Transmit Configuration Register */
+ u32 rcr; /* 0x20 Receive Configuration Register */
+ u32 ccr; /* 0x24 Clock Control Register */
+ u32 res1; /* 0x28 */
+ u32 fcsr; /* 0x2C FIFO Control/Status Register */
+ u32 res2[2]; /* 0x30 - 0x37 */
+ u32 acr; /* 0x38 AC97 Control Register */
+ u32 acadd; /* 0x3C AC97 Command Address Register */
+ u32 acdat; /* 0x40 AC97 Command Data Register */
+ u32 atag; /* 0x44 AC97 Tag Register */
+ u32 tmask; /* 0x48 Transmit Time Slot Mask Register */
+ u32 rmask; /* 0x4C Receive Time Slot Mask Register */
+} ssi_t;
+
+/* Clock Module registers */
+typedef struct pll_ctrl {
+ u8 podr; /* 0x00 Output Divider Register */
+ u8 res1[3];
+ u8 pcr; /* 0x04 Control Register */
+ u8 res2[3];
+ u8 pmdr; /* 0x08 Modulation Divider Register */
+ u8 res3[3];
+ u8 pfdr; /* 0x0C Feedback Divider Register */
+ u8 res4[3];
+} pll_t;
+
+#endif /* __IMMAP_5329__ */
-#ifndef __ASM_M68K_IO_H_
-#define __ASM_M68K_IO_H_
+/*
+ * IO header file
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
-static inline void sync(void)
+ #ifndef __ASM_M68K_IO_H__
+#define __ASM_M68K_IO_H__
+
+#include <asm/byteorder.h>
+
+#define readb(addr) in_8((volatile u8 *)(addr))
+#define writeb(b,addr) out_8((volatile u8 *)(addr), (b))
+#if !defined(__BIG_ENDIAN)
+#define readw(addr) (*(volatile u16 *) (addr))
+#define readl(addr) (*(volatile u32 *) (addr))
+#define writew(b,addr) ((*(volatile u16 *) (addr)) = (b))
+#define writel(b,addr) ((*(volatile u32 *) (addr)) = (b))
+#else
+#define readw(addr) in_le16((volatile u16 *)(addr))
+#define readl(addr) in_le32((volatile u32 *)(addr))
+#define writew(b,addr) out_le16((volatile u16 *)(addr),(b))
+#define writel(b,addr) out_le32((volatile u32 *)(addr),(b))
+#endif
+
+/*
+ * The insw/outsw/insl/outsl macros don't do byte-swapping.
+ * They are only used in practice for transferring buffers which
+ * are arrays of bytes, and byte-swapping is not appropriate in
+ * that case. - paulus
+ */
+#define insb(port, buf, ns) _insb((u8 *)((port)+_IO_BASE), (buf), (ns))
+#define outsb(port, buf, ns) _outsb((u8 *)((port)+_IO_BASE), (buf), (ns))
+#define insw(port, buf, ns) _insw_ns((u16 *)((port)+_IO_BASE), (buf), (ns))
+#define outsw(port, buf, ns) _outsw_ns((u16 *)((port)+_IO_BASE), (buf), (ns))
+#define insl(port, buf, nl) _insl_ns((u32 *)((port)+_IO_BASE), (buf), (nl))
+#define outsl(port, buf, nl) _outsl_ns((u32 *)((port)+_IO_BASE), (buf), (nl))
+
+#define inb(port) in_8((u8 *)((port)+_IO_BASE))
+#define outb(val, port) out_8((u8 *)((port)+_IO_BASE), (val))
+#if !defined(__BIG_ENDIAN)
+#define inw(port) in_be16((u16 *)((port)+_IO_BASE))
+#define outw(val, port) out_be16((u16 *)((port)+_IO_BASE), (val))
+#define inl(port) in_be32((u32 *)((port)+_IO_BASE))
+#define outl(val, port) out_be32((u32 *)((port)+_IO_BASE), (val))
+#else
+#define inw(port) in_le16((u16 *)((port)+_IO_BASE))
+#define outw(val, port) out_le16((u16 *)((port)+_IO_BASE), (val))
+#define inl(port) in_le32((u32 *)((port)+_IO_BASE))
+#define outl(val, port) out_le32((u32 *)((port)+_IO_BASE), (val))
+#endif
+
+extern inline void _insb(volatile u8 * port, void *buf, int ns)
+{
+ u8 *data = (u8 *) buf;
+ while (ns--)
+ *data++ = *port;
+}
+
+extern inline void _outsb(volatile u8 * port, const void *buf, int ns)
+{
+ u8 *data = (u8 *) buf;
+ while (ns--)
+ *port = *data++;
+}
+
+extern inline void _insw(volatile u16 * port, void *buf, int ns)
+{
+ u16 *data = (u16 *) buf;
+ while (ns--)
+ *data++ = __sw16(*port);
+}
+
+extern inline void _outsw(volatile u16 * port, const void *buf, int ns)
+{
+ u16 *data = (u16 *) buf;
+ while (ns--) {
+ *port = __sw16(*data);
+ data++;
+ }
+}
+
+extern inline void _insl(volatile u32 * port, void *buf, int nl)
+{
+ u32 *data = (u32 *) buf;
+ while (nl--)
+ *data++ = __sw32(*port);
+}
+
+extern inline void _outsl(volatile u32 * port, const void *buf, int nl)
+{
+ u32 *data = (u32 *) buf;
+ while (nl--) {
+ *port = __sw32(*data);
+ data++;
+ }
+}
+
+extern inline void _insw_ns(volatile u16 * port, void *buf, int ns)
+{
+ u16 *data = (u16 *) buf;
+ while (ns--)
+ *data++ = *port;
+}
+
+extern inline void _outsw_ns(volatile u16 * port, const void *buf, int ns)
+{
+ u16 *data = (u16 *) buf;
+ while (ns--) {
+ *port = *data++;
+ }
+}
+
+extern inline void _insl_ns(volatile u32 * port, void *buf, int nl)
+{
+ u32 *data = (u32 *) buf;
+ while (nl--)
+ *data++ = *port;
+}
+
+extern inline void _outsl_ns(volatile u32 * port, const void *buf, int nl)
+{
+ u32 *data = (u32 *) buf;
+ while (nl--) {
+ *port = *data;
+ data++;
+ }
+}
+
+/*
+ * The *_ns versions below don't do byte-swapping.
+ * Neither do the standard versions now, these are just here
+ * for older code.
+ */
+#define insw_ns(port, buf, ns) _insw_ns((u16 *)((port)+_IO_BASE), (buf), (ns))
+#define outsw_ns(port, buf, ns) _outsw_ns((u16 *)((port)+_IO_BASE), (buf), (ns))
+#define insl_ns(port, buf, nl) _insl_ns((u32 *)((port)+_IO_BASE), (buf), (nl))
+#define outsl_ns(port, buf, nl) _outsl_ns((u32 *)((port)+_IO_BASE), (buf), (nl))
+
+#define IO_SPACE_LIMIT ~0
+
+/*
+ * 8, 16 and 32 bit, big and little endian I/O operations, with barrier.
+ */
+extern inline int in_8(volatile u8 * addr)
+{
+ return (int)*addr;
+}
+
+extern inline void out_8(volatile u8 * addr, int val)
+{
+ *addr = (u8) val;
+}
+
+extern inline int in_le16(volatile u16 * addr)
+{
+ return __sw16(*addr);
+}
+
+extern inline int in_be16(volatile u16 * addr)
+{
+ return (*addr & 0xFFFF);
+}
+
+extern inline void out_le16(volatile u16 * addr, int val)
+{
+ *addr = __sw16(val);
+}
+
+extern inline void out_be16(volatile u16 * addr, int val)
+{
+ *addr = (u16) val;
+}
+
+extern inline unsigned in_le32(volatile u32 * addr)
+{
+ return __sw32(*addr);
+}
+
+extern inline unsigned in_be32(volatile u32 * addr)
+{
+ return (*addr);
+}
+
+extern inline void out_le32(volatile unsigned *addr, int val)
+{
+ *addr = __sw32(val);
+}
+
+extern inline void out_be32(volatile unsigned *addr, int val)
{
+ *addr = val;
}
-#endif /* __ASM_M68K_IO_H_ */
+#endif /* __ASM_M68K_IO_H__ */
--- /dev/null
+/*
+ * mcf5329.h -- Definitions for Freescale Coldfire 5329
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef mcf5329_h
+#define mcf5329_h
+/****************************************************************************/
+
+/*********************************************************************
+* System Control Module (SCM)
+*********************************************************************/
+/* Bit definitions and macros for SCM_MPR */
+#define SCM_MPR_MPROT0(x) (((x)&0x0F)<<28)
+#define SCM_MPR_MPROT1(x) (((x)&0x0F)<<24)
+#define SCM_MPR_MPROT2(x) (((x)&0x0F)<<20)
+#define SCM_MPR_MPROT4(x) (((x)&0x0F)<<12)
+#define SCM_MPR_MPROT5(x) (((x)&0x0F)<<8)
+#define SCM_MPR_MPROT6(x) (((x)&0x0F)<<4)
+#define MPROT_MTR 4
+#define MPROT_MTW 2
+#define MPROT_MPL 1
+
+/* Bit definitions and macros for SCM_BMT */
+#define BMT_BME (0x08)
+#define BMT_8 (0x07)
+#define BMT_16 (0x06)
+#define BMT_32 (0x05)
+#define BMT_64 (0x04)
+#define BMT_128 (0x03)
+#define BMT_256 (0x02)
+#define BMT_512 (0x01)
+#define BMT_1024 (0x00)
+
+/* Bit definitions and macros for SCM_PACRA */
+#define SCM_PACRA_PACR0(x) (((x)&0x0F)<<28)
+#define SCM_PACRA_PACR1(x) (((x)&0x0F)<<24)
+#define SCM_PACRA_PACR2(x) (((x)&0x0F)<<20)
+#define PACR_SP 4
+#define PACR_WP 2
+#define PACR_TP 1
+
+/* Bit definitions and macros for SCM_PACRB */
+#define SCM_PACRB_PACR8(x) (((x)&0x0F)<<28)
+#define SCM_PACRB_PACR12(x) (((x)&0x0F)<<12)
+
+/* Bit definitions and macros for SCM_PACRC */
+#define SCM_PACRC_PACR16(x) (((x)&0x0F)<<28)
+#define SCM_PACRC_PACR17(x) (((x)&0x0F)<<24)
+#define SCM_PACRC_PACR18(x) (((x)&0x0F)<<20)
+#define SCM_PACRC_PACR19(x) (((x)&0x0F)<<16)
+#define SCM_PACRC_PACR21(x) (((x)&0x0F)<<8)
+#define SCM_PACRC_PACR22(x) (((x)&0x0F)<<4)
+#define SCM_PACRC_PACR23(x) (((x)&0x0F)<<0)
+
+/* Bit definitions and macros for SCM_PACRD */
+#define SCM_PACRD_PACR24(x) (((x)&0x0F)<<28)
+#define SCM_PACRD_PACR25(x) (((x)&0x0F)<<24)
+#define SCM_PACRD_PACR26(x) (((x)&0x0F)<<20)
+#define SCM_PACRD_PACR28(x) (((x)&0x0F)<<12)
+#define SCM_PACRD_PACR29(x) (((x)&0x0F)<<8)
+#define SCM_PACRD_PACR30(x) (((x)&0x0F)<<4)
+#define SCM_PACRD_PACR31(x) (((x)&0x0F)<<0)
+
+/* Bit definitions and macros for SCM_PACRE */
+#define SCM_PACRE_PACR32(x) (((x)&0x0F)<<28)
+#define SCM_PACRE_PACR33(x) (((x)&0x0F)<<24)
+#define SCM_PACRE_PACR34(x) (((x)&0x0F)<<20)
+#define SCM_PACRE_PACR35(x) (((x)&0x0F)<<16)
+#define SCM_PACRE_PACR36(x) (((x)&0x0F)<<12)
+#define SCM_PACRE_PACR37(x) (((x)&0x0F)<<8)
+#define SCM_PACRE_PACR38(x) (((x)&0x0F)<<4)
+
+/* Bit definitions and macros for SCM_PACRF */
+#define SCM_PACRF_PACR40(x) (((x)&0x0F)<<28)
+#define SCM_PACRF_PACR41(x) (((x)&0x0F)<<24)
+#define SCM_PACRF_PACR42(x) (((x)&0x0F)<<20)
+#define SCM_PACRF_PACR43(x) (((x)&0x0F)<<16)
+#define SCM_PACRF_PACR44(x) (((x)&0x0F)<<12)
+#define SCM_PACRF_PACR45(x) (((x)&0x0F)<<8)
+#define SCM_PACRF_PACR46(x) (((x)&0x0F)<<4)
+#define SCM_PACRF_PACR47(x) (((x)&0x0F)<<0)
+
+/* Bit definitions and macros for SCM_PACRG */
+#define SCM_PACRG_PACR48(x) (((x)&0x0F)<<28)
+
+/* Bit definitions and macros for SCM_PACRH */
+#define SCM_PACRH_PACR56(x) (((x)&0x0F)<<28)
+#define SCM_PACRH_PACR57(x) (((x)&0x0F)<<24)
+#define SCM_PACRH_PACR58(x) (((x)&0x0F)<<20)
+
+/* PACRn Assignments */
+#define PACR0(x) SCM_PACRA_PACR0(x)
+#define PACR1(x) SCM_PACRA_PACR1(x)
+#define PACR2(x) SCM_PACRA_PACR2(x)
+#define PACR8(x) SCM_PACRB_PACR8(x)
+#define PACR12(x) SCM_PACRB_PACR12(x)
+#define PACR16(x) SCM_PACRC_PACR16(x)
+#define PACR17(x) SCM_PACRC_PACR17(x)
+#define PACR18(x) SCM_PACRC_PACR18(x)
+#define PACR19(x) SCM_PACRC_PACR19(x)
+#define PACR21(x) SCM_PACRC_PACR21(x)
+#define PACR22(x) SCM_PACRC_PACR22(x)
+#define PACR23(x) SCM_PACRC_PACR23(x)
+#define PACR24(x) SCM_PACRD_PACR24(x)
+#define PACR25(x) SCM_PACRD_PACR25(x)
+#define PACR26(x) SCM_PACRD_PACR26(x)
+#define PACR28(x) SCM_PACRD_PACR28(x)
+#define PACR29(x) SCM_PACRD_PACR29(x)
+#define PACR30(x) SCM_PACRD_PACR30(x)
+#define PACR31(x) SCM_PACRD_PACR31(x)
+#define PACR32(x) SCM_PACRE_PACR32(x)
+#define PACR33(x) SCM_PACRE_PACR33(x)
+#define PACR34(x) SCM_PACRE_PACR34(x)
+#define PACR35(x) SCM_PACRE_PACR35(x)
+#define PACR36(x) SCM_PACRE_PACR36(x)
+#define PACR37(x) SCM_PACRE_PACR37(x)
+#define PACR38(x) SCM_PACRE_PACR38(x)
+#define PACR40(x) SCM_PACRF_PACR40(x)
+#define PACR41(x) SCM_PACRF_PACR41(x)
+#define PACR42(x) SCM_PACRF_PACR42(x)
+#define PACR43(x) SCM_PACRF_PACR43(x)
+#define PACR44(x) SCM_PACRF_PACR44(x)
+#define PACR45(x) SCM_PACRF_PACR45(x)
+#define PACR46(x) SCM_PACRF_PACR46(x)
+#define PACR47(x) SCM_PACRF_PACR47(x)
+#define PACR48(x) SCM_PACRG_PACR48(x)
+#define PACR56(x) SCM_PACRH_PACR56(x)
+#define PACR57(x) SCM_PACRH_PACR57(x)
+#define PACR58(x) SCM_PACRH_PACR58(x)
+
+/* Bit definitions and macros for SCM_CWCR */
+#define CWCR_RO (0x8000)
+#define CWCR_CWR_WH (0x0100)
+#define CWCR_CWE (0x0080)
+#define CWRI_WINDOW (0x0060)
+#define CWRI_RESET (0x0040)
+#define CWRI_INT_RESET (0x0020)
+#define CWRI_INT (0x0000)
+#define CWCR_CWT(x) (((x)&0x001F))
+
+/* Bit definitions and macros for SCM_ISR */
+#define SCMISR_CFEI (0x02)
+#define SCMISR_CWIC (0x01)
+
+/* Bit definitions and macros for SCM_BCR */
+#define BCR_GBR (0x00000200)
+#define BCR_GBW (0x00000100)
+#define BCR_S7 (0x00000080)
+#define BCR_S6 (0x00000040)
+#define BCR_S4 (0x00000010)
+#define BCR_S1 (0x00000002)
+
+/* Bit definitions and macros for SCM_CFIER */
+#define CFIER_ECFEI (0x01)
+
+/* Bit definitions and macros for SCM_CFLOC */
+#define CFLOC_LOC (0x80)
+
+/* Bit definitions and macros for SCM_CFATR */
+#define CFATR_WRITE (0x80)
+#define CFATR_SZ32 (0x20)
+#define CFATR_SZ16 (0x10)
+#define CFATR_SZ08 (0x00)
+#define CFATR_CACHE (0x08)
+#define CFATR_MODE (0x02)
+#define CFATR_TYPE (0x01)
+
+/*********************************************************************
+*
+* Random Number Generator (RNG)
+*
+*********************************************************************/
+/* Bit definitions and macros for RNG_RNGCR */
+#define RNGCR_CI (0x00000008)
+#define RNGCR_IM (0x00000004)
+#define RNGCR_HA (0x00000002)
+#define RNGCR_GO (0x00000001)
+
+/* Bit definitions and macros for RNG_RNGSR */
+#define RNGSR_OFS(x) (((x)&0xFF)<<16)
+#define RNGSR_OFL(x) (((x)&0xFF)<<8)
+#define RNGSR_EI (0x00000008)
+#define RNGSR_FUF (0x00000004)
+#define RNGSR_LRS (0x00000002)
+#define RNGSR_SV (0x00000001)
+
+/*********************************************************************
+* FlexBus Chip Selects (FBCS)
+*********************************************************************/
+/* Bit definitions and macros for FBCS_CSAR */
+#define CSAR_BA(x) (((x)&0xFFFF)<<16)
+
+/* Bit definitions and macros for FBCS_CSMR */
+#define CSMR_BAM(x) (((x)&0xFFFF)<<16)
+#define CSMR_BAM_4G (0xFFFF0000)
+#define CSMR_BAM_2G (0x7FFF0000)
+#define CSMR_BAM_1G (0x3FFF0000)
+#define CSMR_BAM_1024M (0x3FFF0000)
+#define CSMR_BAM_512M (0x1FFF0000)
+#define CSMR_BAM_256M (0x0FFF0000)
+#define CSMR_BAM_128M (0x07FF0000)
+#define CSMR_BAM_64M (0x03FF0000)
+#define CSMR_BAM_32M (0x01FF0000)
+#define CSMR_BAM_16M (0x00FF0000)
+#define CSMR_BAM_8M (0x007F0000)
+#define CSMR_BAM_4M (0x003F0000)
+#define CSMR_BAM_2M (0x001F0000)
+#define CSMR_BAM_1M (0x000F0000)
+#define CSMR_BAM_1024K (0x000F0000)
+#define CSMR_BAM_512K (0x00070000)
+#define CSMR_BAM_256K (0x00030000)
+#define CSMR_BAM_128K (0x00010000)
+#define CSMR_BAM_64K (0x00000000)
+#define CSMR_WP (0x00000100)
+#define CSMR_V (0x00000001)
+
+/* Bit definitions and macros for FBCS_CSCR */
+#define CSCR_SWS(x) (((x)&0x3F)<<26)
+#define CSCR_ASET(x) (((x)&0x03)<<20)
+#define CSCR_SWSEN (0x00800000)
+#define CSCR_ASET_4CLK (0x00300000)
+#define CSCR_ASET_3CLK (0x00200000)
+#define CSCR_ASET_2CLK (0x00100000)
+#define CSCR_ASET_1CLK (0x00000000)
+#define CSCR_RDAH(x) (((x)&0x03)<<18)
+#define CSCR_RDAH_4CYC (0x000C0000)
+#define CSCR_RDAH_3CYC (0x00080000)
+#define CSCR_RDAH_2CYC (0x00040000)
+#define CSCR_RDAH_1CYC (0x00000000)
+#define CSCR_WRAH(x) (((x)&0x03)<<16)
+#define CSCR_WDAH_4CYC (0x00003000)
+#define CSCR_WDAH_3CYC (0x00002000)
+#define CSCR_WDAH_2CYC (0x00001000)
+#define CSCR_WDAH_1CYC (0x00000000)
+#define CSCR_WS(x) (((x)&0x3F)<<10)
+#define CSCR_SBM (0x00000200)
+#define CSCR_AA (0x00000100)
+#define CSCR_PS_MASK (0x000000C0)
+#define CSCR_PS_32 (0x00000000)
+#define CSCR_PS_16 (0x00000080)
+#define CSCR_PS_8 (0x00000040)
+#define CSCR_BEM (0x00000020)
+#define CSCR_BSTR (0x00000010)
+#define CSCR_BSTW (0x00000008)
+
+/*********************************************************************
+* FlexCAN Module (CAN)
+*********************************************************************/
+/* Bit definitions and macros for CAN_CANMCR */
+#define CANMCR_MDIS (0x80000000)
+#define CANMCR_FRZ (0x40000000)
+#define CANMCR_HALT (0x10000000)
+#define CANMCR_NORDY (0x08000000)
+#define CANMCR_SOFTRST (0x02000000)
+#define CANMCR_FRZACK (0x01000000)
+#define CANMCR_SUPV (0x00800000)
+#define CANMCR_LPMACK (0x00100000)
+#define CANMCR_MAXMB(x) (((x)&0x0F))
+
+/* Bit definitions and macros for CAN_CANCTRL */
+#define CANCTRL_PRESDIV(x) (((x)&0xFF)<<24)
+#define CANCTRL_RJW(x) (((x)&0x03)<<22)
+#define CANCTRL_PSEG1(x) (((x)&0x07)<<19)
+#define CANCTRL_PSEG2(x) (((x)&0x07)<<16)
+#define CANCTRL_BOFFMSK (0x00008000)
+#define CANCTRL_ERRMSK (0x00004000)
+#define CANCTRL_CLKSRC (0x00002000)
+#define CANCTRL_LPB (0x00001000)
+#define CANCTRL_SMP (0x00000080)
+#define CANCTRL_BOFFREC (0x00000040)
+#define CANCTRL_TSYNC (0x00000020)
+#define CANCTRL_LBUF (0x00000010)
+#define CANCTRL_LOM (0x00000008)
+#define CANCTRL_PROPSEG(x) (((x)&0x07))
+
+/* Bit definitions and macros for CAN_TIMER */
+#define TIMER_TIMER(x) ((x)&0xFFFF)
+
+/* Bit definitions and macros for CAN_RXGMASK */
+#define RXGMASK_MI(x) ((x)&0x1FFFFFFF)
+
+/* Bit definitions and macros for CAN_ERRCNT */
+#define ERRCNT_TXECTR(x) (((x)&0xFF))
+#define ERRCNT_RXECTR(x) (((x)&0xFF)<<8)
+
+/* Bit definitions and macros for CAN_ERRSTAT */
+#define ERRSTAT_BITERR1 (0x00008000)
+#define ERRSTAT_BITERR0 (0x00004000)
+#define ERRSTAT_ACKERR (0x00002000)
+#define ERRSTAT_CRCERR (0x00001000)
+#define ERRSTAT_FRMERR (0x00000800)
+#define ERRSTAT_STFERR (0x00000400)
+#define ERRSTAT_TXWRN (0x00000200)
+#define ERRSTAT_RXWRN (0x00000100)
+#define ERRSTAT_IDLE (0x00000080)
+#define ERRSTAT_TXRX (0x00000040)
+#define ERRSTAT_FLT_BUSOFF (0x00000020)
+#define ERRSTAT_FLT_PASSIVE (0x00000010)
+#define ERRSTAT_FLT_ACTIVE (0x00000000)
+#define ERRSTAT_BOFFINT (0x00000004)
+#define ERRSTAT_ERRINT (0x00000002)
+#define ERRSTAT_WAKINT (0x00000001)
+
+/* Bit definitions and macros for CAN_IMASK */
+#define IMASK_BUF15M (0x00008000)
+#define IMASK_BUF14M (0x00004000)
+#define IMASK_BUF13M (0x00002000)
+#define IMASK_BUF12M (0x00001000)
+#define IMASK_BUF11M (0x00000800)
+#define IMASK_BUF10M (0x00000400)
+#define IMASK_BUF9M (0x00000200)
+#define IMASK_BUF8M (0x00000100)
+#define IMASK_BUF7M (0x00000080)
+#define IMASK_BUF6M (0x00000040)
+#define IMASK_BUF5M (0x00000020)
+#define IMASK_BUF4M (0x00000010)
+#define IMASK_BUF3M (0x00000008)
+#define IMASK_BUF2M (0x00000004)
+#define IMASK_BUF1M (0x00000002)
+#define IMASK_BUF0M (0x00000001)
+
+/* Bit definitions and macros for CAN_IFLAG */
+#define IFLAG_BUF15I (0x00008000)
+#define IFLAG_BUF14I (0x00004000)
+#define IFLAG_BUF13I (0x00002000)
+#define IFLAG_BUF12I (0x00001000)
+#define IFLAG_BUF11I (0x00000800)
+#define IFLAG_BUF10I (0x00000400)
+#define IFLAG_BUF9I (0x00000200)
+#define IFLAG_BUF8I (0x00000100)
+#define IFLAG_BUF7I (0x00000080)
+#define IFLAG_BUF6I (0x00000040)
+#define IFLAG_BUF5I (0x00000020)
+#define IFLAG_BUF4I (0x00000010)
+#define IFLAG_BUF3I (0x00000008)
+#define IFLAG_BUF2I (0x00000004)
+#define IFLAG_BUF1I (0x00000002)
+#define IFLAG_BUF0I (0x00000001)
+
+/*********************************************************************
+* Interrupt Controller (INTC)
+*********************************************************************/
+#define INTC0_EPORT INTC_IPRL_INT1
+
+#define INT0_LO_RSVD0 (0)
+#define INT0_LO_EPORT1 (1)
+#define INT0_LO_EPORT2 (2)
+#define INT0_LO_EPORT3 (3)
+#define INT0_LO_EPORT4 (4)
+#define INT0_LO_EPORT5 (5)
+#define INT0_LO_EPORT6 (6)
+#define INT0_LO_EPORT7 (7)
+#define INT0_LO_EDMA_00 (8)
+#define INT0_LO_EDMA_01 (9)
+#define INT0_LO_EDMA_02 (10)
+#define INT0_LO_EDMA_03 (11)
+#define INT0_LO_EDMA_04 (12)
+#define INT0_LO_EDMA_05 (13)
+#define INT0_LO_EDMA_06 (14)
+#define INT0_LO_EDMA_07 (15)
+#define INT0_LO_EDMA_08 (16)
+#define INT0_LO_EDMA_09 (17)
+#define INT0_LO_EDMA_10 (18)
+#define INT0_LO_EDMA_11 (19)
+#define INT0_LO_EDMA_12 (20)
+#define INT0_LO_EDMA_13 (21)
+#define INT0_LO_EDMA_14 (22)
+#define INT0_LO_EDMA_15 (23)
+#define INT0_LO_EDMA_ERR (24)
+#define INT0_LO_SCM (25)
+#define INT0_LO_UART0 (26)
+#define INT0_LO_UART1 (27)
+#define INT0_LO_UART2 (28)
+#define INT0_LO_RSVD1 (29)
+#define INT0_LO_I2C (30)
+#define INT0_LO_QSPI (31)
+#define INT0_HI_DTMR0 (32)
+#define INT0_HI_DTMR1 (33)
+#define INT0_HI_DTMR2 (34)
+#define INT0_HI_DTMR3 (35)
+#define INT0_HI_FEC_TXF (36)
+#define INT0_HI_FEC_TXB (37)
+#define INT0_HI_FEC_UN (38)
+#define INT0_HI_FEC_RL (39)
+#define INT0_HI_FEC_RXF (40)
+#define INT0_HI_FEC_RXB (41)
+#define INT0_HI_FEC_MII (42)
+#define INT0_HI_FEC_LC (43)
+#define INT0_HI_FEC_HBERR (44)
+#define INT0_HI_FEC_GRA (45)
+#define INT0_HI_FEC_EBERR (46)
+#define INT0_HI_FEC_BABT (47)
+#define INT0_HI_FEC_BABR (48)
+/* 49 - 61 Reserved */
+#define INT0_HI_SCM (62)
+
+/*#define INT1_HI_ */
+
+/* Bit definitions and macros for INTC_IPRH */
+#define INTC_IPRH_INT63 (0x80000000)
+#define INTC_IPRH_INT62 (0x40000000)
+#define INTC_IPRH_INT61 (0x20000000)
+#define INTC_IPRH_INT60 (0x10000000)
+#define INTC_IPRH_INT59 (0x08000000)
+#define INTC_IPRH_INT58 (0x04000000)
+#define INTC_IPRH_INT57 (0x02000000)
+#define INTC_IPRH_INT56 (0x01000000)
+#define INTC_IPRH_INT55 (0x00800000)
+#define INTC_IPRH_INT54 (0x00400000)
+#define INTC_IPRH_INT53 (0x00200000)
+#define INTC_IPRH_INT52 (0x00100000)
+#define INTC_IPRH_INT51 (0x00080000)
+#define INTC_IPRH_INT50 (0x00040000)
+#define INTC_IPRH_INT49 (0x00020000)
+#define INTC_IPRH_INT48 (0x00010000)
+#define INTC_IPRH_INT47 (0x00008000)
+#define INTC_IPRH_INT46 (0x00004000)
+#define INTC_IPRH_INT45 (0x00002000)
+#define INTC_IPRH_INT44 (0x00001000)
+#define INTC_IPRH_INT43 (0x00000800)
+#define INTC_IPRH_INT42 (0x00000400)
+#define INTC_IPRH_INT41 (0x00000200)
+#define INTC_IPRH_INT40 (0x00000100)
+#define INTC_IPRH_INT39 (0x00000080)
+#define INTC_IPRH_INT38 (0x00000040)
+#define INTC_IPRH_INT37 (0x00000020)
+#define INTC_IPRH_INT36 (0x00000010)
+#define INTC_IPRH_INT35 (0x00000008)
+#define INTC_IPRH_INT34 (0x00000004)
+#define INTC_IPRH_INT33 (0x00000002)
+#define INTC_IPRH_INT32 (0x00000001)
+
+/* Bit definitions and macros for INTC_IPRL */
+#define INTC_IPRL_INT31 (0x80000000)
+#define INTC_IPRL_INT30 (0x40000000)
+#define INTC_IPRL_INT29 (0x20000000)
+#define INTC_IPRL_INT28 (0x10000000)
+#define INTC_IPRL_INT27 (0x08000000)
+#define INTC_IPRL_INT26 (0x04000000)
+#define INTC_IPRL_INT25 (0x02000000)
+#define INTC_IPRL_INT24 (0x01000000)
+#define INTC_IPRL_INT23 (0x00800000)
+#define INTC_IPRL_INT22 (0x00400000)
+#define INTC_IPRL_INT21 (0x00200000)
+#define INTC_IPRL_INT20 (0x00100000)
+#define INTC_IPRL_INT19 (0x00080000)
+#define INTC_IPRL_INT18 (0x00040000)
+#define INTC_IPRL_INT17 (0x00020000)
+#define INTC_IPRL_INT16 (0x00010000)
+#define INTC_IPRL_INT15 (0x00008000)
+#define INTC_IPRL_INT14 (0x00004000)
+#define INTC_IPRL_INT13 (0x00002000)
+#define INTC_IPRL_INT12 (0x00001000)
+#define INTC_IPRL_INT11 (0x00000800)
+#define INTC_IPRL_INT10 (0x00000400)
+#define INTC_IPRL_INT9 (0x00000200)
+#define INTC_IPRL_INT8 (0x00000100)
+#define INTC_IPRL_INT7 (0x00000080)
+#define INTC_IPRL_INT6 (0x00000040)
+#define INTC_IPRL_INT5 (0x00000020)
+#define INTC_IPRL_INT4 (0x00000010)
+#define INTC_IPRL_INT3 (0x00000008)
+#define INTC_IPRL_INT2 (0x00000004)
+#define INTC_IPRL_INT1 (0x00000002)
+#define INTC_IPRL_INT0 (0x00000001)
+
+/* Bit definitions and macros for INTC_ICONFIG */
+#define INTC_ICFG_ELVLPRI7 (0x8000)
+#define INTC_ICFG_ELVLPRI6 (0x4000)
+#define INTC_ICFG_ELVLPRI5 (0x2000)
+#define INTC_ICFG_ELVLPRI4 (0x1000)
+#define INTC_ICFG_ELVLPRI3 (0x0800)
+#define INTC_ICFG_ELVLPRI2 (0x0400)
+#define INTC_ICFG_ELVLPRI1 (0x0200)
+#define INTC_ICFG_EMASK (0x0020)
+
+/* Bit definitions and macros for INTC_SIMR */
+#define INTC_SIMR_SALL (0x40)
+#define INTC_SIMR_SIMR(x) ((x)&0x3F)
+
+/* Bit definitions and macros for INTC_CIMR */
+#define INTC_CIMR_CALL (0x40)
+#define INTC_CIMR_CIMR(x) ((x)&0x3F)
+
+/* Bit definitions and macros for INTC_CLMASK */
+#define INTC_CLMASK_CLMASK(x) ((x)&0x0F)
+
+/* Bit definitions and macros for INTC_SLMASK */
+#define INTC_SLMASK_SLMASK(x) ((x)&0x0F)
+
+/* Bit definitions and macros for INTC_ICR */
+#define INTC_ICR_IL(x) ((x)&0x07)
+
+/*********************************************************************
+* I2C Module (I2C)
+*********************************************************************/
+/* Bit definitions and macros for I2C_AR */
+#define I2C_AR_ADR(x) (((x)&0x7F)<<1)
+
+/* Bit definitions and macros for I2C_FDR */
+#define I2C_FDR_IC(x) ((x)&0x3F)
+
+/* Bit definitions and macros for I2C_CR */
+#define I2C_CR_IEN (0x80)
+#define I2C_CR_IIEN (0x40)
+#define I2C_CR_MSTA (0x20)
+#define I2C_CR_MTX (0x10)
+#define I2C_CR_TXAK (0x08)
+#define I2C_CR_RSTA (0x04)
+
+/* Bit definitions and macros for I2C_SR */
+#define I2C_SR_ICF (0x80)
+#define I2C_SR_IAAS (0x40)
+#define I2C_SR_IBB (0x20)
+#define I2C_SR_IAL (0x10)
+#define I2C_SR_SRW (0x04)
+#define I2C_SR_IIF (0x02)
+#define I2C_SR_RXAK (0x01)
+
+/* Bit definitions and macros for I2C_ICR */
+#define I2C_ICR_BNBE (0x08)
+#define I2C_ICR_TE (0x04)
+#define I2C_ICR_RE (0x02)
+#define I2C_ICR_IE (0x01)
+
+/*********************************************************************
+* Queued Serial Peripheral Interface (QSPI)
+*********************************************************************/
+/* Bit definitions and macros for QSPI_QMR */
+#define QSPI_QMR_MSTR (0x8000)
+#define QSPI_QMR_DOHIE (0x4000)
+#define QSPI_QMR_BITS(x) (((x)&0x000F)<<10)
+#define QSPI_QMR_CPOL (0x0200)
+#define QSPI_QMR_CPHA (0x0100)
+#define QSPI_QMR_BAUD(x) ((x)&0x00FF)
+
+/* Bit definitions and macros for QSPI_QDLYR */
+#define QSPI_QDLYR_SPE (0x8000)
+#define QSPI_QDLYR_QCD(x) (((x)&0x007F)<<8)
+#define QSPI_QDLYR_DTL(x) ((x)&0x00FF)
+
+/* Bit definitions and macros for QSPI_QWR */
+#define QSPI_QWR_NEWQP(x) ((x)&0x000F)
+#define QSPI_QWR_ENDQP(x) (((x)&0x000F)<<8)
+#define QSPI_QWR_CSIV (0x1000)
+#define QSPI_QWR_WRTO (0x2000)
+#define QSPI_QWR_WREN (0x4000)
+#define QSPI_QWR_HALT (0x8000)
+
+/* Bit definitions and macros for QSPI_QIR */
+#define QSPI_QIR_WCEFB (0x8000)
+#define QSPI_QIR_ABRTB (0x4000)
+#define QSPI_QIR_ABRTL (0x1000)
+#define QSPI_QIR_WCEFE (0x0800)
+#define QSPI_QIR_ABRTE (0x0400)
+#define QSPI_QIR_SPIFE (0x0100)
+#define QSPI_QIR_WCEF (0x0008)
+#define QSPI_QIR_ABRT (0x0004)
+#define QSPI_QIR_SPIF (0x0001)
+
+/* Bit definitions and macros for QSPI_QAR */
+#define QSPI_QAR_ADDR(x) ((x)&0x003F)
+#define QSPI_QAR_TRANS (0x0000)
+#define QSPI_QAR_RECV (0x0010)
+#define QSPI_QAR_CMD (0x0020)
+
+/* Bit definitions and macros for QSPI_QDR */
+#define QSPI_QDR_CONT (0x8000)
+#define QSPI_QDR_BITSE (0x4000)
+#define QSPI_QDR_DT (0x2000)
+#define QSPI_QDR_DSCK (0x1000)
+#define QSPI_QDR_QSPI_CS3 (0x0800)
+#define QSPI_QDR_QSPI_CS2 (0x0400)
+#define QSPI_QDR_QSPI_CS1 (0x0200)
+#define QSPI_QDR_QSPI_CS0 (0x0100)
+
+/*********************************************************************
+* Pulse Width Modulation (PWM)
+*********************************************************************/
+/* Bit definitions and macros for PWM_E */
+#define PWM_EN_PWME7 (0x80)
+#define PWM_EN_PWME5 (0x20)
+#define PWM_EN_PWME3 (0x08)
+#define PWM_EN_PWME1 (0x02)
+
+/* Bit definitions and macros for PWM_POL */
+#define PWM_POL_PPOL7 (0x80)
+#define PWM_POL_PPOL5 (0x20)
+#define PWM_POL_PPOL3 (0x08)
+#define PWM_POL_PPOL1 (0x02)
+
+/* Bit definitions and macros for PWM_CLK */
+#define PWM_CLK_PCLK7 (0x80)
+#define PWM_CLK_PCLK5 (0x20)
+#define PWM_CLK_PCLK3 (0x08)
+#define PWM_CLK_PCLK1 (0x02)
+
+/* Bit definitions and macros for PWM_PRCLK */
+#define PWM_PRCLK_PCKB(x) (((x)&0x07)<<4)
+#define PWM_PRCLK_PCKA(x) ((x)&0x07)
+
+/* Bit definitions and macros for PWM_CAE */
+#define PWM_CAE_CAE7 (0x80)
+#define PWM_CAE_CAE5 (0x20)
+#define PWM_CAE_CAE3 (0x08)
+#define PWM_CAE_CAE1 (0x02)
+
+/* Bit definitions and macros for PWM_CTL */
+#define PWM_CTL_CON67 (0x80)
+#define PWM_CTL_CON45 (0x40)
+#define PWM_CTL_CON23 (0x20)
+#define PWM_CTL_CON01 (0x10)
+#define PWM_CTL_PSWAR (0x08)
+#define PWM_CTL_PFRZ (0x04)
+
+/* Bit definitions and macros for PWM_SDN */
+#define PWM_SDN_IF (0x80)
+#define PWM_SDN_IE (0x40)
+#define PWM_SDN_RESTART (0x20)
+#define PWM_SDN_LVL (0x10)
+#define PWM_SDN_PWM7IN (0x04)
+#define PWM_SDN_PWM7IL (0x02)
+#define PWM_SDN_SDNEN (0x01)
+
+/*********************************************************************
+* Watchdog Timer Modules (WTM)
+*********************************************************************/
+/* Bit definitions and macros for WTM_WCR */
+#define WTM_WCR_WAIT (0x0008)
+#define WTM_WCR_DOZE (0x0004)
+#define WTM_WCR_HALTED (0x0002)
+#define WTM_WCR_EN (0x0001)
+
+/*********************************************************************
+* Chip Configuration Module (CCM)
+*********************************************************************/
+/* Bit definitions and macros for CCM_CCR */
+#define CCM_CCR_CSC(x) (((x)&0x0003)<<8|0x0001)
+#define CCM_CCR_LIMP (0x0041)
+#define CCM_CCR_LOAD (0x0021)
+#define CCM_CCR_BOOTPS(x) (((x)&0x0003)<<3|0x0001)
+#define CCM_CCR_OSC_MODE (0x0005)
+#define CCM_CCR_PLL_MODE (0x0003)
+#define CCM_CCR_RESERVED (0x0001)
+
+/* Bit definitions and macros for CCM_RCON */
+#define CCM_RCON_CSC(x) (((x)&0x0003)<<8|0x0001)
+#define CCM_RCON_LIMP (0x0041)
+#define CCM_RCON_LOAD (0x0021)
+#define CCM_RCON_BOOTPS(x) (((x)&0x0003)<<3|0x0001)
+#define CCM_RCON_OSC_MODE (0x0005)
+#define CCM_RCON_PLL_MODE (0x0003)
+#define CCM_RCON_RESERVED (0x0001)
+
+/* Bit definitions and macros for CCM_CIR */
+#define CCM_CIR_PIN(x) (((x)&0x03FF)<<6)
+#define CCM_CIR_PRN(x) ((x)&0x003F)
+
+/* Bit definitions and macros for CCM_MISCCR */
+#define CCM_MISCCR_PLL_LOCK (0x2000)
+#define CCM_MISCCR_LIMP (0x1000)
+#define CCM_MISCCR_LCD_CHEN (0x0100)
+#define CCM_MISCCR_SSI_PUE (0x0080)
+#define CCM_MISCCR_SSI_PUS (0x0040)
+#define CCM_MISCCR_TIM_DMA (0x0020)
+#define CCM_MISCCR_SSI_SRC (0x0010)
+#define CCM_MISCCR_USBDIV (0x0002)
+#define CCM_MISCCR_USBSRC (0x0001)
+
+/* Bit definitions and macros for CCM_CDR */
+#define CCM_CDR_LPDIV(x) (((x)&0x000F)<<8)
+#define CCM_CDR_SSIDIV(x) ((x)&0x000F)
+
+/* Bit definitions and macros for CCM_UHCSR */
+#define CCM_UHCSR_PORTIND(x) (((x)&0x0003)<<14)
+#define CCM_UHCSR_WKUP (0x0004)
+#define CCM_UHCSR_UHMIE (0x0002)
+#define CCM_UHCSR_XPDE (0x0001)
+
+/* Bit definitions and macros for CCM_UOCSR */
+#define CCM_UOCSR_PORTIND(x) (((x)&0x0003)<<14)
+#define CCM_UOCSR_DPPD (0x2000)
+#define CCM_UOCSR_DMPD (0x1000)
+#define CCM_UOCSR_DRV_VBUS (0x0800)
+#define CCM_UOCSR_CRG_VBUS (0x0400)
+#define CCM_UOCSR_DCR_VBUS (0x0200)
+#define CCM_UOCSR_DPPU (0x0100)
+#define CCM_UOCSR_AVLD (0x0080)
+#define CCM_UOCSR_BVLD (0x0040)
+#define CCM_UOCSR_VVLD (0x0020)
+#define CCM_UOCSR_SEND (0x0010)
+#define CCM_UOCSR_PWRFLT (0x0008)
+#define CCM_UOCSR_WKUP (0x0004)
+#define CCM_UOCSR_UOMIE (0x0002)
+#define CCM_UOCSR_XPDE (0x0001)
+
+/* not done yet */
+/*********************************************************************
+* General Purpose I/O (GPIO)
+*********************************************************************/
+/* Bit definitions and macros for GPIO_PODR_FECH_L */
+#define GPIO_PODR_FECH_L7 (0x80)
+#define GPIO_PODR_FECH_L6 (0x40)
+#define GPIO_PODR_FECH_L5 (0x20)
+#define GPIO_PODR_FECH_L4 (0x10)
+#define GPIO_PODR_FECH_L3 (0x08)
+#define GPIO_PODR_FECH_L2 (0x04)
+#define GPIO_PODR_FECH_L1 (0x02)
+#define GPIO_PODR_FECH_L0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_SSI */
+#define GPIO_PODR_SSI_4 (0x10)
+#define GPIO_PODR_SSI_3 (0x08)
+#define GPIO_PODR_SSI_2 (0x04)
+#define GPIO_PODR_SSI_1 (0x02)
+#define GPIO_PODR_SSI_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_BUSCTL */
+#define GPIO_PODR_BUSCTL_3 (0x08)
+#define GPIO_PODR_BUSCTL_2 (0x04)
+#define GPIO_PODR_BUSCTL_1 (0x02)
+#define GPIO_PODR_BUSCTL_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_BE */
+#define GPIO_PODR_BE_3 (0x08)
+#define GPIO_PODR_BE_2 (0x04)
+#define GPIO_PODR_BE_1 (0x02)
+#define GPIO_PODR_BE_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_CS */
+#define GPIO_PODR_CS_5 (0x20)
+#define GPIO_PODR_CS_4 (0x10)
+#define GPIO_PODR_CS_3 (0x08)
+#define GPIO_PODR_CS_2 (0x04)
+#define GPIO_PODR_CS_1 (0x02)
+
+/* Bit definitions and macros for GPIO_PODR_PWM */
+#define GPIO_PODR_PWM_5 (0x20)
+#define GPIO_PODR_PWM_4 (0x10)
+#define GPIO_PODR_PWM_3 (0x08)
+#define GPIO_PODR_PWM_2 (0x04)
+
+/* Bit definitions and macros for GPIO_PODR_FECI2C */
+#define GPIO_PODR_FECI2C_3 (0x08)
+#define GPIO_PODR_FECI2C_2 (0x04)
+#define GPIO_PODR_FECI2C_1 (0x02)
+#define GPIO_PODR_FECI2C_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_UART */
+#define GPIO_PODR_UART_7 (0x80)
+#define GPIO_PODR_UART_6 (0x40)
+#define GPIO_PODR_UART_5 (0x20)
+#define GPIO_PODR_UART_4 (0x10)
+#define GPIO_PODR_UART_3 (0x08)
+#define GPIO_PODR_UART_2 (0x04)
+#define GPIO_PODR_UART_1 (0x02)
+#define GPIO_PODR_UART_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_QSPI */
+#define GPIO_PODR_QSPI_5 (0x20)
+#define GPIO_PODR_QSPI_4 (0x10)
+#define GPIO_PODR_QSPI_3 (0x08)
+#define GPIO_PODR_QSPI_2 (0x04)
+#define GPIO_PODR_QSPI_1 (0x02)
+#define GPIO_PODR_QSPI_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_TIMER */
+#define GPIO_PODR_TIMER_3 (0x08)
+#define GPIO_PODR_TIMER_2 (0x04)
+#define GPIO_PODR_TIMER_1 (0x02)
+#define GPIO_PODR_TIMER_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_LCDDATAH */
+#define GPIO_PODR_LCDDATAH_1 (0x02)
+#define GPIO_PODR_LCDDATAH_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_LCDDATAM */
+#define GPIO_PODR_LCDDATAM_7 (0x80)
+#define GPIO_PODR_LCDDATAM_6 (0x40)
+#define GPIO_PODR_LCDDATAM_5 (0x20)
+#define GPIO_PODR_LCDDATAM_4 (0x10)
+#define GPIO_PODR_LCDDATAM_3 (0x08)
+#define GPIO_PODR_LCDDATAM_2 (0x04)
+#define GPIO_PODR_LCDDATAM_1 (0x02)
+#define GPIO_PODR_LCDDATAM_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_LCDDATAL */
+#define GPIO_PODR_LCDDATAL_7 (0x80)
+#define GPIO_PODR_LCDDATAL_6 (0x40)
+#define GPIO_PODR_LCDDATAL_5 (0x20)
+#define GPIO_PODR_LCDDATAL_4 (0x10)
+#define GPIO_PODR_LCDDATAL_3 (0x08)
+#define GPIO_PODR_LCDDATAL_2 (0x04)
+#define GPIO_PODR_LCDDATAL_1 (0x02)
+#define GPIO_PODR_LCDDATAL_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_LCDCTLH */
+#define GPIO_PODR_LCDCTLH_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PODR_LCDCTLL */
+#define GPIO_PODR_LCDCTLL_7 (0x80)
+#define GPIO_PODR_LCDCTLL_6 (0x40)
+#define GPIO_PODR_LCDCTLL_5 (0x20)
+#define GPIO_PODR_LCDCTLL_4 (0x10)
+#define GPIO_PODR_LCDCTLL_3 (0x08)
+#define GPIO_PODR_LCDCTLL_2 (0x04)
+#define GPIO_PODR_LCDCTLL_1 (0x02)
+#define GPIO_PODR_LCDCTLL_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_FECH */
+#define GPIO_PDDR_FECH_L7 (0x80)
+#define GPIO_PDDR_FECH_L6 (0x40)
+#define GPIO_PDDR_FECH_L5 (0x20)
+#define GPIO_PDDR_FECH_L4 (0x10)
+#define GPIO_PDDR_FECH_L3 (0x08)
+#define GPIO_PDDR_FECH_L2 (0x04)
+#define GPIO_PDDR_FECH_L1 (0x02)
+#define GPIO_PDDR_FECH_L0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_SSI */
+#define GPIO_PDDR_SSI_4 (0x10)
+#define GPIO_PDDR_SSI_3 (0x08)
+#define GPIO_PDDR_SSI_2 (0x04)
+#define GPIO_PDDR_SSI_1 (0x02)
+#define GPIO_PDDR_SSI_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_BUSCTL */
+#define GPIO_PDDR_BUSCTL_3 (0x08)
+#define GPIO_PDDR_BUSCTL_2 (0x04)
+#define GPIO_PDDR_BUSCTL_1 (0x02)
+#define GPIO_PDDR_BUSCTL_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_BE */
+#define GPIO_PDDR_BE_3 (0x08)
+#define GPIO_PDDR_BE_2 (0x04)
+#define GPIO_PDDR_BE_1 (0x02)
+#define GPIO_PDDR_BE_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_CS */
+#define GPIO_PDDR_CS_1 (0x02)
+#define GPIO_PDDR_CS_2 (0x04)
+#define GPIO_PDDR_CS_3 (0x08)
+#define GPIO_PDDR_CS_4 (0x10)
+#define GPIO_PDDR_CS_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PDDR_PWM */
+#define GPIO_PDDR_PWM_2 (0x04)
+#define GPIO_PDDR_PWM_3 (0x08)
+#define GPIO_PDDR_PWM_4 (0x10)
+#define GPIO_PDDR_PWM_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PDDR_FECI2C */
+#define GPIO_PDDR_FECI2C_0 (0x01)
+#define GPIO_PDDR_FECI2C_1 (0x02)
+#define GPIO_PDDR_FECI2C_2 (0x04)
+#define GPIO_PDDR_FECI2C_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PDDR_UART */
+#define GPIO_PDDR_UART_0 (0x01)
+#define GPIO_PDDR_UART_1 (0x02)
+#define GPIO_PDDR_UART_2 (0x04)
+#define GPIO_PDDR_UART_3 (0x08)
+#define GPIO_PDDR_UART_4 (0x10)
+#define GPIO_PDDR_UART_5 (0x20)
+#define GPIO_PDDR_UART_6 (0x40)
+#define GPIO_PDDR_UART_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PDDR_QSPI */
+#define GPIO_PDDR_QSPI_0 (0x01)
+#define GPIO_PDDR_QSPI_1 (0x02)
+#define GPIO_PDDR_QSPI_2 (0x04)
+#define GPIO_PDDR_QSPI_3 (0x08)
+#define GPIO_PDDR_QSPI_4 (0x10)
+#define GPIO_PDDR_QSPI_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PDDR_TIMER */
+#define GPIO_PDDR_TIMER_0 (0x01)
+#define GPIO_PDDR_TIMER_1 (0x02)
+#define GPIO_PDDR_TIMER_2 (0x04)
+#define GPIO_PDDR_TIMER_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PDDR_LCDDATAH */
+#define GPIO_PDDR_LCDDATAH_0 (0x01)
+#define GPIO_PDDR_LCDDATAH_1 (0x02)
+
+/* Bit definitions and macros for GPIO_PDDR_LCDDATAM */
+#define GPIO_PDDR_LCDDATAM_0 (0x01)
+#define GPIO_PDDR_LCDDATAM_1 (0x02)
+#define GPIO_PDDR_LCDDATAM_2 (0x04)
+#define GPIO_PDDR_LCDDATAM_3 (0x08)
+#define GPIO_PDDR_LCDDATAM_4 (0x10)
+#define GPIO_PDDR_LCDDATAM_5 (0x20)
+#define GPIO_PDDR_LCDDATAM_6 (0x40)
+#define GPIO_PDDR_LCDDATAM_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PDDR_LCDDATAL */
+#define GPIO_PDDR_LCDDATAL_0 (0x01)
+#define GPIO_PDDR_LCDDATAL_1 (0x02)
+#define GPIO_PDDR_LCDDATAL_2 (0x04)
+#define GPIO_PDDR_LCDDATAL_3 (0x08)
+#define GPIO_PDDR_LCDDATAL_4 (0x10)
+#define GPIO_PDDR_LCDDATAL_5 (0x20)
+#define GPIO_PDDR_LCDDATAL_6 (0x40)
+#define GPIO_PDDR_LCDDATAL_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PDDR_LCDCTLH */
+#define GPIO_PDDR_LCDCTLH_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PDDR_LCDCTLL */
+#define GPIO_PDDR_LCDCTLL_0 (0x01)
+#define GPIO_PDDR_LCDCTLL_1 (0x02)
+#define GPIO_PDDR_LCDCTLL_2 (0x04)
+#define GPIO_PDDR_LCDCTLL_3 (0x08)
+#define GPIO_PDDR_LCDCTLL_4 (0x10)
+#define GPIO_PDDR_LCDCTLL_5 (0x20)
+#define GPIO_PDDR_LCDCTLL_6 (0x40)
+#define GPIO_PDDR_LCDCTLL_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PPDSDR_FECH */
+#define GPIO_PPDSDR_FECH_L0 (0x01)
+#define GPIO_PPDSDR_FECH_L1 (0x02)
+#define GPIO_PPDSDR_FECH_L2 (0x04)
+#define GPIO_PPDSDR_FECH_L3 (0x08)
+#define GPIO_PPDSDR_FECH_L4 (0x10)
+#define GPIO_PPDSDR_FECH_L5 (0x20)
+#define GPIO_PPDSDR_FECH_L6 (0x40)
+#define GPIO_PPDSDR_FECH_L7 (0x80)
+
+/* Bit definitions and macros for GPIO_PPDSDR_SSI */
+#define GPIO_PPDSDR_SSI_0 (0x01)
+#define GPIO_PPDSDR_SSI_1 (0x02)
+#define GPIO_PPDSDR_SSI_2 (0x04)
+#define GPIO_PPDSDR_SSI_3 (0x08)
+#define GPIO_PPDSDR_SSI_4 (0x10)
+
+/* Bit definitions and macros for GPIO_PPDSDR_BUSCTL */
+#define GPIO_PPDSDR_BUSCTL_0 (0x01)
+#define GPIO_PPDSDR_BUSCTL_1 (0x02)
+#define GPIO_PPDSDR_BUSCTL_2 (0x04)
+#define GPIO_PPDSDR_BUSCTL_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PPDSDR_BE */
+#define GPIO_PPDSDR_BE_0 (0x01)
+#define GPIO_PPDSDR_BE_1 (0x02)
+#define GPIO_PPDSDR_BE_2 (0x04)
+#define GPIO_PPDSDR_BE_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PPDSDR_CS */
+#define GPIO_PPDSDR_CS_1 (0x02)
+#define GPIO_PPDSDR_CS_2 (0x04)
+#define GPIO_PPDSDR_CS_3 (0x08)
+#define GPIO_PPDSDR_CS_4 (0x10)
+#define GPIO_PPDSDR_CS_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PPDSDR_PWM */
+#define GPIO_PPDSDR_PWM_2 (0x04)
+#define GPIO_PPDSDR_PWM_3 (0x08)
+#define GPIO_PPDSDR_PWM_4 (0x10)
+#define GPIO_PPDSDR_PWM_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PPDSDR_FECI2C */
+#define GPIO_PPDSDR_FECI2C_0 (0x01)
+#define GPIO_PPDSDR_FECI2C_1 (0x02)
+#define GPIO_PPDSDR_FECI2C_2 (0x04)
+#define GPIO_PPDSDR_FECI2C_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PPDSDR_UART */
+#define GPIO_PPDSDR_UART_0 (0x01)
+#define GPIO_PPDSDR_UART_1 (0x02)
+#define GPIO_PPDSDR_UART_2 (0x04)
+#define GPIO_PPDSDR_UART_3 (0x08)
+#define GPIO_PPDSDR_UART_4 (0x10)
+#define GPIO_PPDSDR_UART_5 (0x20)
+#define GPIO_PPDSDR_UART_6 (0x40)
+#define GPIO_PPDSDR_UART_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PPDSDR_QSPI */
+#define GPIO_PPDSDR_QSPI_0 (0x01)
+#define GPIO_PPDSDR_QSPI_1 (0x02)
+#define GPIO_PPDSDR_QSPI_2 (0x04)
+#define GPIO_PPDSDR_QSPI_3 (0x08)
+#define GPIO_PPDSDR_QSPI_4 (0x10)
+#define GPIO_PPDSDR_QSPI_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PPDSDR_TIMER */
+#define GPIO_PPDSDR_TIMER_0 (0x01)
+#define GPIO_PPDSDR_TIMER_1 (0x02)
+#define GPIO_PPDSDR_TIMER_2 (0x04)
+#define GPIO_PPDSDR_TIMER_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PPDSDR_LCDDATAH */
+#define GPIO_PPDSDR_LCDDATAH_0 (0x01)
+#define GPIO_PPDSDR_LCDDATAH_1 (0x02)
+
+/* Bit definitions and macros for GPIO_PPDSDR_LCDDATAM */
+#define GPIO_PPDSDR_LCDDATAM_0 (0x01)
+#define GPIO_PPDSDR_LCDDATAM_1 (0x02)
+#define GPIO_PPDSDR_LCDDATAM_2 (0x04)
+#define GPIO_PPDSDR_LCDDATAM_3 (0x08)
+#define GPIO_PPDSDR_LCDDATAM_4 (0x10)
+#define GPIO_PPDSDR_LCDDATAM_5 (0x20)
+#define GPIO_PPDSDR_LCDDATAM_6 (0x40)
+#define GPIO_PPDSDR_LCDDATAM_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PPDSDR_LCDDATAL */
+#define GPIO_PPDSDR_LCDDATAL_0 (0x01)
+#define GPIO_PPDSDR_LCDDATAL_1 (0x02)
+#define GPIO_PPDSDR_LCDDATAL_2 (0x04)
+#define GPIO_PPDSDR_LCDDATAL_3 (0x08)
+#define GPIO_PPDSDR_LCDDATAL_4 (0x10)
+#define GPIO_PPDSDR_LCDDATAL_5 (0x20)
+#define GPIO_PPDSDR_LCDDATAL_6 (0x40)
+#define GPIO_PPDSDR_LCDDATAL_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PPDSDR_LCDCTLH */
+#define GPIO_PPDSDR_LCDCTLH_0 (0x01)
+
+/* Bit definitions and macros for GPIO_PPDSDR_LCDCTLL */
+#define GPIO_PPDSDR_LCDCTLL_0 (0x01)
+#define GPIO_PPDSDR_LCDCTLL_1 (0x02)
+#define GPIO_PPDSDR_LCDCTLL_2 (0x04)
+#define GPIO_PPDSDR_LCDCTLL_3 (0x08)
+#define GPIO_PPDSDR_LCDCTLL_4 (0x10)
+#define GPIO_PPDSDR_LCDCTLL_5 (0x20)
+#define GPIO_PPDSDR_LCDCTLL_6 (0x40)
+#define GPIO_PPDSDR_LCDCTLL_7 (0x80)
+
+/* Bit definitions and macros for GPIO_PCLRR_FECH */
+#define GPIO_PCLRR_FECH_L0 (0x01)
+#define GPIO_PCLRR_FECH_L1 (0x02)
+#define GPIO_PCLRR_FECH_L2 (0x04)
+#define GPIO_PCLRR_FECH_L3 (0x08)
+#define GPIO_PCLRR_FECH_L4 (0x10)
+#define GPIO_PCLRR_FECH_L5 (0x20)
+#define GPIO_PCLRR_FECH_L6 (0x40)
+#define GPIO_PCLRR_FECH_L7 (0x80)
+
+/* Bit definitions and macros for GPIO_PCLRR_SSI */
+#define GPIO_PCLRR_SSI_0 (0x01)
+#define GPIO_PCLRR_SSI_1 (0x02)
+#define GPIO_PCLRR_SSI_2 (0x04)
+#define GPIO_PCLRR_SSI_3 (0x08)
+#define GPIO_PCLRR_SSI_4 (0x10)
+
+/* Bit definitions and macros for GPIO_PCLRR_BUSCTL */
+#define GPIO_PCLRR_BUSCTL_L0 (0x01)
+#define GPIO_PCLRR_BUSCTL_L1 (0x02)
+#define GPIO_PCLRR_BUSCTL_L2 (0x04)
+#define GPIO_PCLRR_BUSCTL_L3 (0x08)
+
+/* Bit definitions and macros for GPIO_PCLRR_BE */
+#define GPIO_PCLRR_BE_0 (0x01)
+#define GPIO_PCLRR_BE_1 (0x02)
+#define GPIO_PCLRR_BE_2 (0x04)
+#define GPIO_PCLRR_BE_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PCLRR_CS */
+#define GPIO_PCLRR_CS_1 (0x02)
+#define GPIO_PCLRR_CS_2 (0x04)
+#define GPIO_PCLRR_CS_3 (0x08)
+#define GPIO_PCLRR_CS_4 (0x10)
+#define GPIO_PCLRR_CS_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PCLRR_PWM */
+#define GPIO_PCLRR_PWM_2 (0x04)
+#define GPIO_PCLRR_PWM_3 (0x08)
+#define GPIO_PCLRR_PWM_4 (0x10)
+#define GPIO_PCLRR_PWM_5 (0x20)
+
+/* Bit definitions and macros for GPIO_PCLRR_FECI2C */
+#define GPIO_PCLRR_FECI2C_0 (0x01)
+#define GPIO_PCLRR_FECI2C_1 (0x02)
+#define GPIO_PCLRR_FECI2C_2 (0x04)
+#define GPIO_PCLRR_FECI2C_3 (0x08)
+
+/* Bit definitions and macros for GPIO_PCLRR_UART */
+#define GPIO_PCLRR_UART0 (0x01)
+#define GPIO_PCLRR_UART1 (0x02)
+#define GPIO_PCLRR_UART2 (0x04)
+#define GPIO_PCLRR_UART3 (0x08)
+#define GPIO_PCLRR_UART4 (0x10)
+#define GPIO_PCLRR_UART5 (0x20)
+#define GPIO_PCLRR_UART6 (0x40)
+#define GPIO_PCLRR_UART7 (0x80)
+
+/* Bit definitions and macros for GPIO_PCLRR_QSPI */
+#define GPIO_PCLRR_QSPI0 (0x01)
+#define GPIO_PCLRR_QSPI1 (0x02)
+#define GPIO_PCLRR_QSPI2 (0x04)
+#define GPIO_PCLRR_QSPI3 (0x08)
+#define GPIO_PCLRR_QSPI4 (0x10)
+#define GPIO_PCLRR_QSPI5 (0x20)
+
+/* Bit definitions and macros for GPIO_PCLRR_TIMER */
+#define GPIO_PCLRR_TIMER0 (0x01)
+#define GPIO_PCLRR_TIMER1 (0x02)
+#define GPIO_PCLRR_TIMER2 (0x04)
+#define GPIO_PCLRR_TIMER3 (0x08)
+
+/* Bit definitions and macros for GPIO_PCLRR_LCDDATAH */
+#define GPIO_PCLRR_LCDDATAH0 (0x01)
+#define GPIO_PCLRR_LCDDATAH1 (0x02)
+
+/* Bit definitions and macros for GPIO_PCLRR_LCDDATAM */
+#define GPIO_PCLRR_LCDDATAM0 (0x01)
+#define GPIO_PCLRR_LCDDATAM1 (0x02)
+#define GPIO_PCLRR_LCDDATAM2 (0x04)
+#define GPIO_PCLRR_LCDDATAM3 (0x08)
+#define GPIO_PCLRR_LCDDATAM4 (0x10)
+#define GPIO_PCLRR_LCDDATAM5 (0x20)
+#define GPIO_PCLRR_LCDDATAM6 (0x40)
+#define GPIO_PCLRR_LCDDATAM7 (0x80)
+
+/* Bit definitions and macros for GPIO_PCLRR_LCDDATAL */
+#define GPIO_PCLRR_LCDDATAL0 (0x01)
+#define GPIO_PCLRR_LCDDATAL1 (0x02)
+#define GPIO_PCLRR_LCDDATAL2 (0x04)
+#define GPIO_PCLRR_LCDDATAL3 (0x08)
+#define GPIO_PCLRR_LCDDATAL4 (0x10)
+#define GPIO_PCLRR_LCDDATAL5 (0x20)
+#define GPIO_PCLRR_LCDDATAL6 (0x40)
+#define GPIO_PCLRR_LCDDATAL7 (0x80)
+
+/* Bit definitions and macros for GPIO_PCLRR_LCDCTLH */
+#define GPIO_PCLRR_LCDCTLH_PCLRR_LCDCTLH0 (0x01)
+
+/* Bit definitions and macros for GPIO_PCLRR_LCDCTLL */
+#define GPIO_PCLRR_LCDCTLL0 (0x01)
+#define GPIO_PCLRR_LCDCTLL1 (0x02)
+#define GPIO_PCLRR_LCDCTLL2 (0x04)
+#define GPIO_PCLRR_LCDCTLL3 (0x08)
+#define GPIO_PCLRR_LCDCTLL4 (0x10)
+#define GPIO_PCLRR_LCDCTLL5 (0x20)
+#define GPIO_PCLRR_LCDCTLL6 (0x40)
+#define GPIO_PCLRR_LCDCTLL7 (0x80)
+
+/* Bit definitions and macros for GPIO_PAR_FEC */
+#define GPIO_PAR_FEC_MII(x) (((x)&0x03)<<0)
+#define GPIO_PAR_FEC_7W(x) (((x)&0x03)<<2)
+#define GPIO_PAR_FEC_7W_GPIO (0x00)
+#define GPIO_PAR_FEC_7W_URTS1 (0x04)
+#define GPIO_PAR_FEC_7W_FEC (0x0C)
+#define GPIO_PAR_FEC_MII_GPIO (0x00)
+#define GPIO_PAR_FEC_MII_UART (0x01)
+#define GPIO_PAR_FEC_MII_FEC (0x03)
+
+/* Bit definitions and macros for GPIO_PAR_PWM */
+#define GPIO_PAR_PWM1(x) (((x)&0x03)<<0)
+#define GPIO_PAR_PWM3(x) (((x)&0x03)<<2)
+#define GPIO_PAR_PWM5 (0x10)
+#define GPIO_PAR_PWM7 (0x20)
+
+/* Bit definitions and macros for GPIO_PAR_BUSCTL */
+#define GPIO_PAR_BUSCTL_TS(x) (((x)&0x03)<<3)
+#define GPIO_PAR_BUSCTL_RWB (0x20)
+#define GPIO_PAR_BUSCTL_TA (0x40)
+#define GPIO_PAR_BUSCTL_OE (0x80)
+#define GPIO_PAR_BUSCTL_OE_GPIO (0x00)
+#define GPIO_PAR_BUSCTL_OE_OE (0x80)
+#define GPIO_PAR_BUSCTL_TA_GPIO (0x00)
+#define GPIO_PAR_BUSCTL_TA_TA (0x40)
+#define GPIO_PAR_BUSCTL_RWB_GPIO (0x00)
+#define GPIO_PAR_BUSCTL_RWB_RWB (0x20)
+#define GPIO_PAR_BUSCTL_TS_GPIO (0x00)
+#define GPIO_PAR_BUSCTL_TS_DACK0 (0x10)
+#define GPIO_PAR_BUSCTL_TS_TS (0x18)
+
+/* Bit definitions and macros for GPIO_PAR_FECI2C */
+#define GPIO_PAR_FECI2C_SDA(x) (((x)&0x03)<<0)
+#define GPIO_PAR_FECI2C_SCL(x) (((x)&0x03)<<2)
+#define GPIO_PAR_FECI2C_MDIO(x) (((x)&0x03)<<4)
+#define GPIO_PAR_FECI2C_MDC(x) (((x)&0x03)<<6)
+#define GPIO_PAR_FECI2C_MDC_GPIO (0x00)
+#define GPIO_PAR_FECI2C_MDC_UTXD2 (0x40)
+#define GPIO_PAR_FECI2C_MDC_SCL (0x80)
+#define GPIO_PAR_FECI2C_MDC_EMDC (0xC0)
+#define GPIO_PAR_FECI2C_MDIO_GPIO (0x00)
+#define GPIO_PAR_FECI2C_MDIO_URXD2 (0x10)
+#define GPIO_PAR_FECI2C_MDIO_SDA (0x20)
+#define GPIO_PAR_FECI2C_MDIO_EMDIO (0x30)
+#define GPIO_PAR_FECI2C_SCL_GPIO (0x00)
+#define GPIO_PAR_FECI2C_SCL_UTXD2 (0x04)
+#define GPIO_PAR_FECI2C_SCL_SCL (0x0C)
+#define GPIO_PAR_FECI2C_SDA_GPIO (0x00)
+#define GPIO_PAR_FECI2C_SDA_URXD2 (0x02)
+#define GPIO_PAR_FECI2C_SDA_SDA (0x03)
+
+/* Bit definitions and macros for GPIO_PAR_BE */
+#define GPIO_PAR_BE0 (0x01)
+#define GPIO_PAR_BE1 (0x02)
+#define GPIO_PAR_BE2 (0x04)
+#define GPIO_PAR_BE3 (0x08)
+
+/* Bit definitions and macros for GPIO_PAR_CS */
+#define GPIO_PAR_CS1 (0x02)
+#define GPIO_PAR_CS2 (0x04)
+#define GPIO_PAR_CS3 (0x08)
+#define GPIO_PAR_CS4 (0x10)
+#define GPIO_PAR_CS5 (0x20)
+#define GPIO_PAR_CS1_GPIO (0x00)
+#define GPIO_PAR_CS1_SDCS1 (0x01)
+#define GPIO_PAR_CS1_CS1 (0x03)
+
+/* Bit definitions and macros for GPIO_PAR_SSI */
+#define GPIO_PAR_SSI_MCLK (0x0080)
+#define GPIO_PAR_SSI_TXD(x) (((x)&0x0003)<<8)
+#define GPIO_PAR_SSI_RXD(x) (((x)&0x0003)<<10)
+#define GPIO_PAR_SSI_FS(x) (((x)&0x0003)<<12)
+#define GPIO_PAR_SSI_BCLK(x) (((x)&0x0003)<<14)
+
+/* Bit definitions and macros for GPIO_PAR_UART */
+#define GPIO_PAR_UART_TXD0 (0x0001)
+#define GPIO_PAR_UART_RXD0 (0x0002)
+#define GPIO_PAR_UART_RTS0 (0x0004)
+#define GPIO_PAR_UART_CTS0 (0x0008)
+#define GPIO_PAR_UART_TXD1(x) (((x)&0x0003)<<4)
+#define GPIO_PAR_UART_RXD1(x) (((x)&0x0003)<<6)
+#define GPIO_PAR_UART_RTS1(x) (((x)&0x0003)<<8)
+#define GPIO_PAR_UART_CTS1(x) (((x)&0x0003)<<10)
+#define GPIO_PAR_UART_CTS1_GPIO (0x0000)
+#define GPIO_PAR_UART_CTS1_SSI_BCLK (0x0800)
+#define GPIO_PAR_UART_CTS1_ULPI_D7 (0x0400)
+#define GPIO_PAR_UART_CTS1_UCTS1 (0x0C00)
+#define GPIO_PAR_UART_RTS1_GPIO (0x0000)
+#define GPIO_PAR_UART_RTS1_SSI_FS (0x0200)
+#define GPIO_PAR_UART_RTS1_ULPI_D6 (0x0100)
+#define GPIO_PAR_UART_RTS1_URTS1 (0x0300)
+#define GPIO_PAR_UART_RXD1_GPIO (0x0000)
+#define GPIO_PAR_UART_RXD1_SSI_RXD (0x0080)
+#define GPIO_PAR_UART_RXD1_ULPI_D5 (0x0040)
+#define GPIO_PAR_UART_RXD1_URXD1 (0x00C0)
+#define GPIO_PAR_UART_TXD1_GPIO (0x0000)
+#define GPIO_PAR_UART_TXD1_SSI_TXD (0x0020)
+#define GPIO_PAR_UART_TXD1_ULPI_D4 (0x0010)
+#define GPIO_PAR_UART_TXD1_UTXD1 (0x0030)
+
+/* Bit definitions and macros for GPIO_PAR_QSPI */
+#define GPIO_PAR_QSPI_SCK(x) (((x)&0x0003)<<4)
+#define GPIO_PAR_QSPI_DOUT(x) (((x)&0x0003)<<6)
+#define GPIO_PAR_QSPI_DIN(x) (((x)&0x0003)<<8)
+#define GPIO_PAR_QSPI_PCS0(x) (((x)&0x0003)<<10)
+#define GPIO_PAR_QSPI_PCS1(x) (((x)&0x0003)<<12)
+#define GPIO_PAR_QSPI_PCS2(x) (((x)&0x0003)<<14)
+
+/* Bit definitions and macros for GPIO_PAR_TIMER */
+#define GPIO_PAR_TIN0(x) (((x)&0x03)<<0)
+#define GPIO_PAR_TIN1(x) (((x)&0x03)<<2)
+#define GPIO_PAR_TIN2(x) (((x)&0x03)<<4)
+#define GPIO_PAR_TIN3(x) (((x)&0x03)<<6)
+#define GPIO_PAR_TIN3_GPIO (0x00)
+#define GPIO_PAR_TIN3_TOUT3 (0x80)
+#define GPIO_PAR_TIN3_URXD2 (0x40)
+#define GPIO_PAR_TIN3_TIN3 (0xC0)
+#define GPIO_PAR_TIN2_GPIO (0x00)
+#define GPIO_PAR_TIN2_TOUT2 (0x20)
+#define GPIO_PAR_TIN2_UTXD2 (0x10)
+#define GPIO_PAR_TIN2_TIN2 (0x30)
+#define GPIO_PAR_TIN1_GPIO (0x00)
+#define GPIO_PAR_TIN1_TOUT1 (0x08)
+#define GPIO_PAR_TIN1_DACK1 (0x04)
+#define GPIO_PAR_TIN1_TIN1 (0x0C)
+#define GPIO_PAR_TIN0_GPIO (0x00)
+#define GPIO_PAR_TIN0_TOUT0 (0x02)
+#define GPIO_PAR_TIN0_DREQ0 (0x01)
+#define GPIO_PAR_TIN0_TIN0 (0x03)
+
+/* Bit definitions and macros for GPIO_PAR_LCDDATA */
+#define GPIO_PAR_LCDDATA_LD7_0(x) ((x)&0x03)
+#define GPIO_PAR_LCDDATA_LD15_8(x) (((x)&0x03)<<2)
+#define GPIO_PAR_LCDDATA_LD16(x) (((x)&0x03)<<4)
+#define GPIO_PAR_LCDDATA_LD17(x) (((x)&0x03)<<6)
+
+/* Bit definitions and macros for GPIO_PAR_LCDCTL */
+#define GPIO_PAR_LCDCTL_CLS (0x0001)
+#define GPIO_PAR_LCDCTL_PS (0x0002)
+#define GPIO_PAR_LCDCTL_REV (0x0004)
+#define GPIO_PAR_LCDCTL_SPL_SPR (0x0008)
+#define GPIO_PAR_LCDCTL_CONTRAST (0x0010)
+#define GPIO_PAR_LCDCTL_LSCLK (0x0020)
+#define GPIO_PAR_LCDCTL_LP_HSYNC (0x0040)
+#define GPIO_PAR_LCDCTL_FLM_VSYNC (0x0080)
+#define GPIO_PAR_LCDCTL_ACD_OE (0x0100)
+
+/* Bit definitions and macros for GPIO_PAR_IRQ */
+#define GPIO_PAR_IRQ1(x) (((x)&0x0003)<<4)
+#define GPIO_PAR_IRQ2(x) (((x)&0x0003)<<6)
+#define GPIO_PAR_IRQ4(x) (((x)&0x0003)<<8)
+#define GPIO_PAR_IRQ5(x) (((x)&0x0003)<<10)
+#define GPIO_PAR_IRQ6(x) (((x)&0x0003)<<12)
+
+/* Bit definitions and macros for GPIO_MSCR_FLEXBUS */
+#define GPIO_MSCR_FLEXBUS_ADDRCTL(x) ((x)&0x03)
+#define GPIO_MSCR_FLEXBUS_DLOWER(x) (((x)&0x03)<<2)
+#define GPIO_MSCR_FLEXBUS_DUPPER(x) (((x)&0x03)<<4)
+
+/* Bit definitions and macros for GPIO_MSCR_SDRAM */
+#define GPIO_MSCR_SDRAM_SDRAM(x) ((x)&0x03)
+#define GPIO_MSCR_SDRAM_SDCLK(x) (((x)&0x03)<<2)
+#define GPIO_MSCR_SDRAM_SDCLKB(x) (((x)&0x03)<<4)
+
+/* Bit definitions and macros for GPIO_DSCR_I2C */
+#define GPIO_DSCR_I2C_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_PWM */
+#define GPIO_DSCR_PWM_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_FEC */
+#define GPIO_DSCR_FEC_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_UART */
+#define GPIO_DSCR_UART0_DSE(x) ((x)&0x03)
+#define GPIO_DSCR_UART1_DSE(x) (((x)&0x03)<<2)
+
+/* Bit definitions and macros for GPIO_DSCR_QSPI */
+#define GPIO_DSCR_QSPI_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_TIMER */
+#define GPIO_DSCR_TIMER_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_SSI */
+#define GPIO_DSCR_SSI_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_LCD */
+#define GPIO_DSCR_LCD_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_DEBUG */
+#define GPIO_DSCR_DEBUG_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_CLKRST */
+#define GPIO_DSCR_CLKRST_DSE(x) ((x)&0x03)
+
+/* Bit definitions and macros for GPIO_DSCR_IRQ */
+#define GPIO_DSCR_IRQ_DSE(x) ((x)&0x03)
+
+/* not done yet */
+/*********************************************************************
+* LCD Controller (LCDC)
+*********************************************************************/
+/* Bit definitions and macros for LCDC_LSSAR */
+#define LCDC_LSSAR_SSA(x) (((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for LCDC_LSR */
+#define LCDC_LSR_YMAX(x) (((x)&0x000003FF)<<0)
+#define LCDC_LSR_XMAX(x) (((x)&0x0000003F)<<20)
+
+/* Bit definitions and macros for LCDC_LVPWR */
+#define LCDC_LVPWR_VPW(x) (((x)&0x000003FF)<<0)
+
+/* Bit definitions and macros for LCDC_LCPR */
+#define LCDC_LCPR_CYP(x) (((x)&0x000003FF)<<0)
+#define LCDC_LCPR_CXP(x) (((x)&0x000003FF)<<16)
+#define LCDC_LCPR_OP (0x10000000)
+#define LCDC_LCPR_CC(x) (((x)&0x00000003)<<30)
+#define LCDC_LCPR_CC_TRANSPARENT (0x00000000)
+#define LCDC_LCPR_CC_OR (0x40000000)
+#define LCDC_LCPR_CC_XOR (0x80000000)
+#define LCDC_LCPR_CC_AND (0xC0000000)
+#define LCDC_LCPR_OP_ON (0x10000000)
+#define LCDC_LCPR_OP_OFF (0x00000000)
+
+/* Bit definitions and macros for LCDC_LCWHBR */
+#define LCDC_LCWHBR_BD(x) (((x)&0x000000FF)<<0)
+#define LCDC_LCWHBR_CH(x) (((x)&0x0000001F)<<16)
+#define LCDC_LCWHBR_CW(x) (((x)&0x0000001F)<<24)
+#define LCDC_LCWHBR_BK_EN (0x80000000)
+#define LCDC_LCWHBR_BK_EN_ON (0x80000000)
+#define LCDC_LCWHBR_BK_EN_OFF (0x00000000)
+
+/* Bit definitions and macros for LCDC_LCCMR */
+#define LCDC_LCCMR_CUR_COL_B(x) (((x)&0x0000003F)<<0)
+#define LCDC_LCCMR_CUR_COL_G(x) (((x)&0x0000003F)<<6)
+#define LCDC_LCCMR_CUR_COL_R(x) (((x)&0x0000003F)<<12)
+
+/* Bit definitions and macros for LCDC_LPCR */
+#define LCDC_LPCR_PCD(x) (((x)&0x0000003F)<<0)
+#define LCDC_LPCR_SHARP (0x00000040)
+#define LCDC_LPCR_SCLKSEL (0x00000080)
+#define LCDC_LPCR_ACD(x) (((x)&0x0000007F)<<8)
+#define LCDC_LPCR_ACDSEL (0x00008000)
+#define LCDC_LPCR_REV_VS (0x00010000)
+#define LCDC_LPCR_SWAP_SEL (0x00020000)
+#define LCDC_LPCR_ENDSEL (0x00040000)
+#define LCDC_LPCR_SCLKIDLE (0x00080000)
+#define LCDC_LPCR_OEPOL (0x00100000)
+#define LCDC_LPCR_CLKPOL (0x00200000)
+#define LCDC_LPCR_LPPOL (0x00400000)
+#define LCDC_LPCR_FLM (0x00800000)
+#define LCDC_LPCR_PIXPOL (0x01000000)
+#define LCDC_LPCR_BPIX(x) (((x)&0x00000007)<<25)
+#define LCDC_LPCR_PBSIZ(x) (((x)&0x00000003)<<28)
+#define LCDC_LPCR_COLOR (0x40000000)
+#define LCDC_LPCR_TFT (0x80000000)
+#define LCDC_LPCR_MODE_MONOCHROME (0x00000000)
+#define LCDC_LPCR_MODE_CSTN (0x40000000)
+#define LCDC_LPCR_MODE_TFT (0xC0000000)
+#define LCDC_LPCR_PBSIZ_1 (0x00000000)
+#define LCDC_LPCR_PBSIZ_2 (0x10000000)
+#define LCDC_LPCR_PBSIZ_4 (0x20000000)
+#define LCDC_LPCR_PBSIZ_8 (0x30000000)
+#define LCDC_LPCR_BPIX_1bpp (0x00000000)
+#define LCDC_LPCR_BPIX_2bpp (0x02000000)
+#define LCDC_LPCR_BPIX_4bpp (0x04000000)
+#define LCDC_LPCR_BPIX_8bpp (0x06000000)
+#define LCDC_LPCR_BPIX_12bpp (0x08000000)
+#define LCDC_LPCR_BPIX_16bpp (0x0A000000)
+#define LCDC_LPCR_BPIX_18bpp (0x0C000000)
+
+#define LCDC_LPCR_PANEL_TYPE(x) (((x)&0x00000003)<<30)
+
+/* Bit definitions and macros for LCDC_LHCR */
+#define LCDC_LHCR_H_WAIT_2(x) (((x)&0x000000FF)<<0)
+#define LCDC_LHCR_H_WAIT_1(x) (((x)&0x000000FF)<<8)
+#define LCDC_LHCR_H_WIDTH(x) (((x)&0x0000003F)<<26)
+
+/* Bit definitions and macros for LCDC_LVCR */
+#define LCDC_LVCR_V_WAIT_2(x) (((x)&0x000000FF)<<0)
+#define LCDC_LVCR_V_WAIT_1(x) (((x)&0x000000FF)<<8)
+#define LCDC_LVCR_V_WIDTH(x) (((x)&0x0000003F)<<26)
+
+/* Bit definitions and macros for LCDC_LPOR */
+#define LCDC_LPOR_POS(x) (((x)&0x0000001F)<<0)
+
+/* Bit definitions and macros for LCDC_LPCCR */
+#define LCDC_LPCCR_PW(x) (((x)&0x000000FF)<<0)
+#define LCDC_LPCCR_CC_EN (0x00000100)
+#define LCDC_LPCCR_SCR(x) (((x)&0x00000003)<<9)
+#define LCDC_LPCCR_LDMSK (0x00008000)
+#define LCDC_LPCCR_CLS_HI_WIDTH(x) (((x)&0x000001FF)<<16)
+#define LCDC_LPCCR_SCR_LINEPULSE (0x00000000)
+#define LCDC_LPCCR_SCR_PIXELCLK (0x00002000)
+#define LCDC_LPCCR_SCR_LCDCLOCK (0x00004000)
+
+/* Bit definitions and macros for LCDC_LDCR */
+#define LCDC_LDCR_TM(x) (((x)&0x0000001F)<<0)
+#define LCDC_LDCR_HM(x) (((x)&0x0000001F)<<16)
+#define LCDC_LDCR_BURST (0x80000000)
+
+/* Bit definitions and macros for LCDC_LRMCR */
+#define LCDC_LRMCR_SEL_REF (0x00000001)
+
+/* Bit definitions and macros for LCDC_LICR */
+#define LCDC_LICR_INTCON (0x00000001)
+#define LCDC_LICR_INTSYN (0x00000004)
+#define LCDC_LICR_GW_INT_CON (0x00000010)
+
+/* Bit definitions and macros for LCDC_LIER */
+#define LCDC_LIER_BOF_EN (0x00000001)
+#define LCDC_LIER_EOF_EN (0x00000002)
+#define LCDC_LIER_ERR_RES_EN (0x00000004)
+#define LCDC_LIER_UDR_ERR_EN (0x00000008)
+#define LCDC_LIER_GW_BOF_EN (0x00000010)
+#define LCDC_LIER_GW_EOF_EN (0x00000020)
+#define LCDC_LIER_GW_ERR_RES_EN (0x00000040)
+#define LCDC_LIER_GW_UDR_ERR_EN (0x00000080)
+
+/* Bit definitions and macros for LCDC_LISR */
+#define LCDC_LISR_BOF (0x00000001)
+#define LCDC_LISR_EOF (0x00000002)
+#define LCDC_LISR_ERR_RES (0x00000004)
+#define LCDC_LISR_UDR_ERR (0x00000008)
+#define LCDC_LISR_GW_BOF (0x00000010)
+#define LCDC_LISR_GW_EOF (0x00000020)
+#define LCDC_LISR_GW_ERR_RES (0x00000040)
+#define LCDC_LISR_GW_UDR_ERR (0x00000080)
+
+/* Bit definitions and macros for LCDC_LGWSAR */
+#define LCDC_LGWSAR_GWSA(x) (((x)&0x3FFFFFFF)<<2)
+
+/* Bit definitions and macros for LCDC_LGWSR */
+#define LCDC_LGWSR_GWH(x) (((x)&0x000003FF)<<0)
+#define LCDC_LGWSR_GWW(x) (((x)&0x0000003F)<<20)
+
+/* Bit definitions and macros for LCDC_LGWVPWR */
+#define LCDC_LGWVPWR_GWVPW(x) (((x)&0x000003FF)<<0)
+
+/* Bit definitions and macros for LCDC_LGWPOR */
+#define LCDC_LGWPOR_GWPO(x) (((x)&0x0000001F)<<0)
+
+/* Bit definitions and macros for LCDC_LGWPR */
+#define LCDC_LGWPR_GWYP(x) (((x)&0x000003FF)<<0)
+#define LCDC_LGWPR_GWXP(x) (((x)&0x000003FF)<<16)
+
+/* Bit definitions and macros for LCDC_LGWCR */
+#define LCDC_LGWCR_GWCKB(x) (((x)&0x0000003F)<<0)
+#define LCDC_LGWCR_GWCKG(x) (((x)&0x0000003F)<<6)
+#define LCDC_LGWCR_GWCKR(x) (((x)&0x0000003F)<<12)
+#define LCDC_LGWCR_GW_RVS (0x00200000)
+#define LCDC_LGWCR_GWE (0x00400000)
+#define LCDC_LGWCR_GWCKE (0x00800000)
+#define LCDC_LGWCR_GWAV(x) (((x)&0x000000FF)<<24)
+
+/* Bit definitions and macros for LCDC_LGWDCR */
+#define LCDC_LGWDCR_GWTM(x) (((x)&0x0000001F)<<0)
+#define LCDC_LGWDCR_GWHM(x) (((x)&0x0000001F)<<16)
+#define LCDC_LGWDCR_GWBT (0x80000000)
+
+/* Bit definitions and macros for LCDC_BPLUT_BASE */
+#define LCDC_BPLUT_BASE_BASE(x) (((x)&0xFFFFFFFF)<<0)
+
+/* Bit definitions and macros for LCDC_GWLUT_BASE */
+#define LCDC_GWLUT_BASE_BASE(x) (((x)&0xFFFFFFFF)<<0)
+
+/* not done yet */
+/*********************************************************************
+* USB Controller (USB)
+*********************************************************************/
+/* Bit definitions and macros for USB_HCSPARAMS */
+#define USB_HCSPARAMS_N_PORTS(x) ((x)&0x0000000F)
+#define USB_HCSPARAMS_PPC (0x00000010)
+#define USB_HCSPARAMS_N_PCC(x) (((x)&0x0000000F)<<8)
+#define USB_HCSPARAMS_N_CC(x) (((x)&0x0000000F)<<12)
+#define USB_HCSPARAMS_PI (0x00010000)
+#define USB_HCSPARAMS_N_PTT(x) (((x)&0x0000000F)<<20)
+#define USB_HCSPARAMS_N_TT(x) (((x)&0x0000000F)<<24)
+
+/* Bit definitions and macros for USB_HCCPARAMS */
+#define USB_HCCPARAMS_ADC (0x00000001)
+#define USB_HCCPARAMS_PFL (0x00000002)
+#define USB_HCCPARAMS_ASP (0x00000004)
+#define USB_HCCPARAMS_IST(x) (((x)&0x0000000F)<<4)
+#define USB_HCCPARAMS_EECP(x) (((x)&0x000000FF)<<8)
+
+/* Bit definitions and macros for USB_DCIVERSION */
+#define USB_DCIVERSION_DCIVERSION(x) (((x)&0xFFFF)<<0)
+
+/* Bit definitions and macros for USB_DCCPARAMS */
+#define USB_DCCPARAMS_DEN(x) (((x)&0x0000001F)<<0)
+#define USB_DCCPARAMS_DC (0x00000080)
+#define USB_DCCPARAMS_HC (0x00000100)
+
+/* Bit definitions and macros for USB_USBCMD */
+#define USB_USBCMD_RS (0x00000001)
+#define USB_USBCMD_RST (0x00000002)
+#define USB_USBCMD_FS0 (0x00000004)
+#define USB_USBCMD_FS1 (0x00000008)
+#define USB_USBCMD_PSE (0x00000010)
+#define USB_USBCMD_ASE (0x00000020)
+#define USB_USBCMD_IAA (0x00000040)
+#define USB_USBCMD_LR (0x00000080)
+#define USB_USBCMD_ASP(x) (((x)&0x00000003)<<8)
+#define USB_USBCMD_ASPE (0x00000800)
+#define USB_USBCMD_SUTW (0x00002000)
+#define USB_USBCMD_ATDTW (0x00004000)
+#define USB_USBCMD_FS2 (0x00008000)
+#define USB_USBCMD_ITC(x) (((x)&0x000000FF)<<16)
+#define USB_USBCMD_ITC_IMM (0x00000000)
+#define USB_USBCMD_ITC_1 (0x00010000)
+#define USB_USBCMD_ITC_2 (0x00020000)
+#define USB_USBCMD_ITC_4 (0x00040000)
+#define USB_USBCMD_ITC_8 (0x00080000)
+#define USB_USBCMD_ITC_16 (0x00100000)
+#define USB_USBCMD_ITC_32 (0x00200000)
+#define USB_USBCMD_ITC_40 (0x00400000)
+#define USB_USBCMD_FS_1024 (0x00000000)
+#define USB_USBCMD_FS_512 (0x00000004)
+#define USB_USBCMD_FS_256 (0x00000008)
+#define USB_USBCMD_FS_128 (0x0000000C)
+#define USB_USBCMD_FS_64 (0x00008000)
+#define USB_USBCMD_FS_32 (0x00008004)
+#define USB_USBCMD_FS_16 (0x00008008)
+#define USB_USBCMD_FS_8 (0x0000800C)
+
+/* Bit definitions and macros for USB_USBSTS */
+#define USB_USBSTS_UI (0x00000001)
+#define USB_USBSTS_UEI (0x00000002)
+#define USB_USBSTS_PCI (0x00000004)
+#define USB_USBSTS_FRI (0x00000008)
+#define USB_USBSTS_SEI (0x00000010)
+#define USB_USBSTS_AAI (0x00000020)
+#define USB_USBSTS_URI (0x00000040)
+#define USB_USBSTS_SRI (0x00000080)
+#define USB_USBSTS_SLI (0x00000100)
+#define USB_USBSTS_HCH (0x00001000)
+#define USB_USBSTS_RCL (0x00002000)
+#define USB_USBSTS_PS (0x00004000)
+#define USB_USBSTS_AS (0x00008000)
+
+/* Bit definitions and macros for USB_USBINTR */
+#define USB_USBINTR_UE (0x00000001)
+#define USB_USBINTR_UEE (0x00000002)
+#define USB_USBINTR_PCE (0x00000004)
+#define USB_USBINTR_FRE (0x00000008)
+#define USB_USBINTR_SEE (0x00000010)
+#define USB_USBINTR_AAE (0x00000020)
+#define USB_USBINTR_URE (0x00000040)
+#define USB_USBINTR_SRE (0x00000080)
+#define USB_USBINTR_SLE (0x00000100)
+
+/* Bit definitions and macros for USB_FRINDEX */
+#define USB_FRINDEX_FRINDEX(x) (((x)&0x00003FFF)<<0)
+
+/* Bit definitions and macros for USB_PERIODICLISTBASE */
+#define USB_PERIODICLISTBASE_PERBASE(x) (((x)&0x000FFFFF)<<12)
+
+/* Bit definitions and macros for USB_DEVICEADDR */
+#define USB_DEVICEADDR_USBADR(x) (((x)&0x0000007F)<<25)
+
+/* Bit definitions and macros for USB_ASYNCLISTADDR */
+#define USB_ASYNCLISTADDR_ASYBASE(x) (((x)&0x07FFFFFF)<<5)
+
+/* Bit definitions and macros for USB_EPLISTADDR */
+#define USB_EPLISTADDR_EPBASE(x) (((x)&0x001FFFFF)<<11)
+
+/* Bit definitions and macros for USB_ASNCTTSTS */
+#define USB_ASNCTTSTS_TTAS (0x00000001)
+#define USB_ASNCTTSTS_TTAC (0x00000002)
+
+/* Bit definitions and macros for USB_BURSTSIZE */
+#define USB_BURSTSIZE_RXPBURST(x) (((x)&0x000000FF)<<0)
+#define USB_BURSTSIZE_TXPBURST(x) (((x)&0x000000FF)<<8)
+
+/* Bit definitions and macros for USB_TXFILLTUNING */
+#define USB_TXFILLTUNING_TXSCHOH(x) (((x)&0x000000FF)<<0)
+#define USB_TXFILLTUNING_TXSCHHEALTH(x) (((x)&0x0000001F)<<8)
+#define USB_TXFILLTUNING_TXFIFOTHRES(x) (((x)&0x0000003F)<<16)
+
+/* Bit definitions and macros for USB_TXTTFILLTUNING */
+#define USB_TXTTFILLTUNING_TXTTSCHOH(x) (((x)&0x0000001F)<<0)
+#define USB_TXTTFILLTUNING_TXTTSCHHEALTH(x) (((x)&0x0000001F)<<8)
+
+/* Bit definitions and macros for USB_ULPI_VIEWPORT */
+#define USB_ULPI_VIEWPORT_ULPI_DATWR(x) (((x)&0x000000FF)<<0)
+#define USB_ULPI_VIEWPORT_ULPI_DATRD(x) (((x)&0x000000FF)<<8)
+#define USB_ULPI_VIEWPORT_ULPI_ADDR(x) (((x)&0x000000FF)<<16)
+#define USB_ULPI_VIEWPORT_ULPI_PORT(x) (((x)&0x00000007)<<24)
+#define USB_ULPI_VIEWPORT_ULPI_SS (0x08000000)
+#define USB_ULPI_VIEWPORT_ULPI_RW (0x20000000)
+#define USB_ULPI_VIEWPORT_ULPI_RUN (0x40000000)
+#define USB_ULPI_VIEWPORT_ULPI_WU (0x80000000)
+
+/* Bit definitions and macros for USB_CONFIGFLAG */
+#define USB_CONFIGFLAG_CONFIGFLAG(x) (((x)&0xFFFFFFFF)<<0)
+
+/* Bit definitions and macros for USB_PORTSC */
+#define USB_PORTSC_CCS (0x00000001)
+#define USB_PORTSC_CSC (0x00000002)
+#define USB_PORTSC_PE (0x00000004)
+#define USB_PORTSC_PEC (0x00000008)
+#define USB_PORTSC_OCA (0x00000010)
+#define USB_PORTSC_OCC (0x00000020)
+#define USB_PORTSC_FPR (0x00000040)
+#define USB_PORTSC_SUSP (0x00000080)
+#define USB_PORTSC_PR (0x00000100)
+#define USB_PORTSC_LS(x) (((x)&0x00000003)<<10)
+#define USB_PORTSC_PP (0x00001000)
+#define USB_PORTSC_PO (0x00002000)
+#define USB_PORTSC_PIC(x) (((x)&0x00000003)<<14)
+#define USB_PORTSC_PTC(x) (((x)&0x0000000F)<<16)
+#define USB_PORTSC_WLCN (0x00100000)
+#define USB_PORTSC_WKDS (0x00200000)
+#define USB_PORTSC_WKOC (0x00400000)
+#define USB_PORTSC_PHCD (0x00800000)
+#define USB_PORTSC_PFSC (0x01000000)
+#define USB_PORTSC_PSPD(x) (((x)&0x00000003)<<26)
+#define USB_PORTSC_PTS(x) (((x)&0x00000003)<<30)
+#define USB_PORTSC_PTS_ULPI (0x80000000)
+#define USB_PORTSC_PTS_FS_LS (0xC0000000)
+#define USB_PORTSC_PSPD_FULL (0x00000000)
+#define USB_PORTSC_PSPD_LOW (0x04000000)
+#define USB_PORTSC_PSPD_HIGH (0x08000000)
+#define USB_PORTSC_PTC_DISBALE (0x00000000)
+#define USB_PORTSC_PTC_JSTATE (0x00010000)
+#define USB_PORTSC_PTC_KSTATE (0x00020000)
+#define USB_PORTSC_PTC_SEQ_NAK (0x00030000)
+#define USB_PORTSC_PTC_PACKET (0x00040000)
+#define USB_PORTSC_PTC_FORCE_ENABLE (0x00050000)
+#define USB_PORTSC_PIC_OFF (0x00000000)
+#define USB_PORTSC_PIC_AMBER (0x00004000)
+#define USB_PORTSC_PIC_GREEN (0x00008000)
+#define USB_PORTSC_LS_SE0 (0x00000000)
+#define USB_PORTSC_LS_JSTATE (0x00000400)
+#define USB_PORTSC_LS_KSTATE (0x00000800)
+
+/* Bit definitions and macros for USB_OTGSC */
+#define USB_OTGSC_VD (0x00000001)
+#define USB_OTGSC_VC (0x00000002)
+#define USB_OTGSC_OT (0x00000008)
+#define USB_OTGSC_DP (0x00000010)
+#define USB_OTGSC_ID (0x00000100)
+#define USB_OTGSC_AVV (0x00000200)
+#define USB_OTGSC_ASV (0x00000400)
+#define USB_OTGSC_BSV (0x00000800)
+#define USB_OTGSC_BSE (0x00001000)
+#define USB_OTGSC_1MST (0x00002000)
+#define USB_OTGSC_DPS (0x00004000)
+#define USB_OTGSC_IDIS (0x00010000)
+#define USB_OTGSC_AVVIS (0x00020000)
+#define USB_OTGSC_ASVIS (0x00040000)
+#define USB_OTGSC_BSVIS (0x00080000)
+#define USB_OTGSC_BSEIS (0x00100000)
+#define USB_OTGSC_1MSS (0x00200000)
+#define USB_OTGSC_DPIS (0x00400000)
+#define USB_OTGSC_IDIE (0x01000000)
+#define USB_OTGSC_AVVIE (0x02000000)
+#define USB_OTGSC_ASVIE (0x04000000)
+#define USB_OTGSC_BSVIE (0x08000000)
+#define USB_OTGSC_BSEIE (0x10000000)
+#define USB_OTGSC_1MSE (0x20000000)
+#define USB_OTGSC_DPIE (0x40000000)
+#define USB_OTGSC_CLEAR (0x007F0000)
+#define USB_OTGSC_ENABLE_ALL (0x7F000000)
+
+/* Bit definitions and macros for USB_USBMODE */
+#define USB_USBMODE_CM(x) (((x)&0x00000003)<<0)
+#define USB_USBMODE_SLOM (0x00000008)
+#define USB_USBMODE_SDIS (0x00000010)
+#define USB_USBMODE_CM_IDLE (0x00000000)
+#define USB_USBMODE_CM_DEVICE (0x00000002)
+#define USB_USBMODE_CM_HOST (0x00000003)
+#define USB_USBMODE_ES (0x00000004)
+
+/* Bit definitions and macros for USB_EPSETUPSR */
+#define USB_EPSETUPSR_EPSETUPSTAT(x) (((x)&0x0000003F)<<0)
+
+/* Bit definitions and macros for USB_EPPRIME */
+#define USB_EPPRIME_PERB(x) (((x)&0x0000003F)<<0)
+#define USB_EPPRIME_PETB(x) (((x)&0x0000003F)<<16)
+#define USB_EPPRIME_PETB0 (0x00010000)
+#define USB_EPPRIME_PETB1 (0x00020000)
+#define USB_EPPRIME_PETB2 (0x00040000)
+#define USB_EPPRIME_PETB3 (0x00080000)
+#define USB_EPPRIME_PETB4 (0x00100000)
+#define USB_EPPRIME_PETB5 (0x00200000)
+#define USB_EPPRIME_PERB0 (0x00000001)
+#define USB_EPPRIME_PERB1 (0x00000002)
+#define USB_EPPRIME_PERB2 (0x00000004)
+#define USB_EPPRIME_PERB3 (0x00000008)
+#define USB_EPPRIME_PERB4 (0x00000010)
+#define USB_EPPRIME_PERB5 (0x00000020)
+
+/* Bit definitions and macros for USB_EPFLUSH */
+#define USB_EPFLUSH_FERB(x) (((x)&0x0000003F)<<0)
+#define USB_EPFLUSH_FETB(x) (((x)&0x0000003F)<<16)
+#define USB_EPFLUSH_FETB0 (0x00010000)
+#define USB_EPFLUSH_FETB1 (0x00020000)
+#define USB_EPFLUSH_FETB2 (0x00040000)
+#define USB_EPFLUSH_FETB3 (0x00080000)
+#define USB_EPFLUSH_FETB4 (0x00100000)
+#define USB_EPFLUSH_FETB5 (0x00200000)
+#define USB_EPFLUSH_FERB0 (0x00000001)
+#define USB_EPFLUSH_FERB1 (0x00000002)
+#define USB_EPFLUSH_FERB2 (0x00000004)
+#define USB_EPFLUSH_FERB3 (0x00000008)
+#define USB_EPFLUSH_FERB4 (0x00000010)
+#define USB_EPFLUSH_FERB5 (0x00000020)
+
+/* Bit definitions and macros for USB_EPSR */
+#define USB_EPSR_ERBR(x) (((x)&0x0000003F)<<0)
+#define USB_EPSR_ETBR(x) (((x)&0x0000003F)<<16)
+#define USB_EPSR_ETBR0 (0x00010000)
+#define USB_EPSR_ETBR1 (0x00020000)
+#define USB_EPSR_ETBR2 (0x00040000)
+#define USB_EPSR_ETBR3 (0x00080000)
+#define USB_EPSR_ETBR4 (0x00100000)
+#define USB_EPSR_ETBR5 (0x00200000)
+#define USB_EPSR_ERBR0 (0x00000001)
+#define USB_EPSR_ERBR1 (0x00000002)
+#define USB_EPSR_ERBR2 (0x00000004)
+#define USB_EPSR_ERBR3 (0x00000008)
+#define USB_EPSR_ERBR4 (0x00000010)
+#define USB_EPSR_ERBR5 (0x00000020)
+
+/* Bit definitions and macros for USB_EPCOMPLETE */
+#define USB_EPCOMPLETE_ERCE(x) (((x)&0x0000003F)<<0)
+#define USB_EPCOMPLETE_ETCE(x) (((x)&0x0000003F)<<16)
+#define USB_EPCOMPLETE_ETCE0 (0x00010000)
+#define USB_EPCOMPLETE_ETCE1 (0x00020000)
+#define USB_EPCOMPLETE_ETCE2 (0x00040000)
+#define USB_EPCOMPLETE_ETCE3 (0x00080000)
+#define USB_EPCOMPLETE_ETCE4 (0x00100000)
+#define USB_EPCOMPLETE_ETCE5 (0x00200000)
+#define USB_EPCOMPLETE_ERCE0 (0x00000001)
+#define USB_EPCOMPLETE_ERCE1 (0x00000002)
+#define USB_EPCOMPLETE_ERCE2 (0x00000004)
+#define USB_EPCOMPLETE_ERCE3 (0x00000008)
+#define USB_EPCOMPLETE_ERCE4 (0x00000010)
+#define USB_EPCOMPLETE_ERCE5 (0x00000020)
+
+/* Bit definitions and macros for USB_EPCR0 */
+#define USB_EPCR0_RXS (0x00000001)
+#define USB_EPCR0_RXT(x) (((x)&0x00000003)<<2)
+#define USB_EPCR0_RXE (0x00000080)
+#define USB_EPCR0_TXS (0x00010000)
+#define USB_EPCR0_TXT(x) (((x)&0x00000003)<<18)
+#define USB_EPCR0_TXE (0x00800000)
+
+/* Bit definitions and macros for USB_EPCR */
+#define USB_EPCR_RXS (0x00000001)
+#define USB_EPCR_RXD (0x00000002)
+#define USB_EPCR_RXT(x) (((x)&0x00000003)<<2)
+#define USB_EPCR_RXI (0x00000020)
+#define USB_EPCR_RXR (0x00000040)
+#define USB_EPCR_RXE (0x00000080)
+#define USB_EPCR_TXS (0x00010000)
+#define USB_EPCR_TXD (0x00020000)
+#define USB_EPCR_TXT(x) (((x)&0x00000003)<<18)
+#define USB_EPCR_TXI (0x00200000)
+#define USB_EPCR_TXR (0x00400000)
+#define USB_EPCR_TXE (0x00800000)
+#define USB_EPCR_TXT_CONTROL (0x00000000)
+#define USB_EPCR_TXT_ISO (0x00040000)
+#define USB_EPCR_TXT_BULK (0x00080000)
+#define USB_EPCR_TXT_INT (0x000C0000)
+#define USB_EPCR_RXT_CONTROL (0x00000000)
+#define USB_EPCR_RXT_ISO (0x00000004)
+#define USB_EPCR_RXT_BULK (0x00000008)
+#define USB_EPCR_RXT_INT (0x0000000C)
+
+/*********************************************************************
+* SDRAM Controller (SDRAMC)
+*********************************************************************/
+/* Bit definitions and macros for SDRAMC_SDMR */
+#define SDRAMC_SDMR_BNKAD_LEMR (0x40000000)
+#define SDRAMC_SDMR_BNKAD_LMR (0x00000000)
+#define SDRAMC_SDMR_AD(x) (((x)&0x00000FFF)<<18)
+#define SDRAMC_SDMR_CMD (0x00010000)
+
+/* Bit definitions and macros for SDRAMC_SDCR */
+#define SDRAMC_SDCR_MODE_EN (0x80000000)
+#define SDRAMC_SDCR_CKE (0x40000000)
+#define SDRAMC_SDCR_DDR (0x20000000)
+#define SDRAMC_SDCR_REF (0x10000000)
+#define SDRAMC_SDCR_MUX(x) (((x)&0x00000003)<<24)
+#define SDRAMC_SDCR_OE_RULE (0x00400000)
+#define SDRAMC_SDCR_RCNT(x) (((x)&0x0000003F)<<16)
+#define SDRAMC_SDCR_PS_32 (0x00000000)
+#define SDRAMC_SDCR_PS_16 (0x00002000)
+#define SDRAMC_SDCR_DQS_OE(x) (((x)&0x0000000F)<<8)
+#define SDRAMC_SDCR_IREF (0x00000004)
+#define SDRAMC_SDCR_IPALL (0x00000002)
+
+/* Bit definitions and macros for SDRAMC_SDCFG1 */
+#define SDRAMC_SDCFG1_SRD2RW(x) (((x)&0x0000000F)<<28)
+#define SDRAMC_SDCFG1_SWT2RD(x) (((x)&0x00000007)<<24)
+#define SDRAMC_SDCFG1_RDLAT(x) (((x)&0x0000000F)<<20)
+#define SDRAMC_SDCFG1_ACT2RW(x) (((x)&0x00000007)<<16)
+#define SDRAMC_SDCFG1_PRE2ACT(x) (((x)&0x00000007)<<12)
+#define SDRAMC_SDCFG1_REF2ACT(x) (((x)&0x0000000F)<<8)
+#define SDRAMC_SDCFG1_WTLAT(x) (((x)&0x00000007)<<4)
+
+/* Bit definitions and macros for SDRAMC_SDCFG2 */
+#define SDRAMC_SDCFG2_BRD2PRE(x) (((x)&0x0000000F)<<28)
+#define SDRAMC_SDCFG2_BWT2RW(x) (((x)&0x0000000F)<<24)
+#define SDRAMC_SDCFG2_BRD2WT(x) (((x)&0x0000000F)<<20)
+#define SDRAMC_SDCFG2_BL(x) (((x)&0x0000000F)<<16)
+
+/* Bit definitions and macros for SDRAMC_SDDS */
+#define SDRAMC_SDDS_SB_E(x) (((x)&0x00000003)<<8)
+#define SDRAMC_SDDS_SB_C(x) (((x)&0x00000003)<<6)
+#define SDRAMC_SDDS_SB_A(x) (((x)&0x00000003)<<4)
+#define SDRAMC_SDDS_SB_S(x) (((x)&0x00000003)<<2)
+#define SDRAMC_SDDS_SB_D(x) ((x)&0x00000003)
+
+/* Bit definitions and macros for SDRAMC_SDCS */
+#define SDRAMC_SDCS_BASE(x) (((x)&0x00000FFF)<<20)
+#define SDRAMC_SDCS_CSSZ(x) ((x)&0x0000001F)
+#define SDRAMC_SDCS_CSSZ_4GBYTE (0x0000001F)
+#define SDRAMC_SDCS_CSSZ_2GBYTE (0x0000001E)
+#define SDRAMC_SDCS_CSSZ_1GBYTE (0x0000001D)
+#define SDRAMC_SDCS_CSSZ_512MBYTE (0x0000001C)
+#define SDRAMC_SDCS_CSSZ_256MBYTE (0x0000001B)
+#define SDRAMC_SDCS_CSSZ_128MBYTE (0x0000001A)
+#define SDRAMC_SDCS_CSSZ_64MBYTE (0x00000019)
+#define SDRAMC_SDCS_CSSZ_32MBYTE (0x00000018)
+#define SDRAMC_SDCS_CSSZ_16MBYTE (0x00000017)
+#define SDRAMC_SDCS_CSSZ_8MBYTE (0x00000016)
+#define SDRAMC_SDCS_CSSZ_4MBYTE (0x00000015)
+#define SDRAMC_SDCS_CSSZ_2MBYTE (0x00000014)
+#define SDRAMC_SDCS_CSSZ_1MBYTE (0x00000013)
+#define SDRAMC_SDCS_CSSZ_DIABLE (0x00000000)
+
+/*********************************************************************
+* Synchronous Serial Interface (SSI)
+*********************************************************************/
+/* Bit definitions and macros for SSI_CR */
+#define SSI_CR_CIS (0x00000200)
+#define SSI_CR_TCH (0x00000100)
+#define SSI_CR_MCE (0x00000080)
+#define SSI_CR_I2S_SLAVE (0x00000040)
+#define SSI_CR_I2S_MASTER (0x00000020)
+#define SSI_CR_I2S_NORMAL (0x00000000)
+#define SSI_CR_SYN (0x00000010)
+#define SSI_CR_NET (0x00000008)
+#define SSI_CR_RE (0x00000004)
+#define SSI_CR_TE (0x00000002)
+#define SSI_CR_SSI_EN (0x00000001)
+
+/* Bit definitions and macros for SSI_ISR */
+#define SSI_ISR_CMDAU (0x00040000)
+#define SSI_ISR_CMDDU (0x00020000)
+#define SSI_ISR_RXT (0x00010000)
+#define SSI_ISR_RDR1 (0x00008000)
+#define SSI_ISR_RDR0 (0x00004000)
+#define SSI_ISR_TDE1 (0x00002000)
+#define SSI_ISR_TDE0 (0x00001000)
+#define SSI_ISR_ROE1 (0x00000800)
+#define SSI_ISR_ROE0 (0x00000400)
+#define SSI_ISR_TUE1 (0x00000200)
+#define SSI_ISR_TUE0 (0x00000100)
+#define SSI_ISR_TFS (0x00000080)
+#define SSI_ISR_RFS (0x00000040)
+#define SSI_ISR_TLS (0x00000020)
+#define SSI_ISR_RLS (0x00000010)
+#define SSI_ISR_RFF1 (0x00000008)
+#define SSI_ISR_RFF0 (0x00000004)
+#define SSI_ISR_TFE1 (0x00000002)
+#define SSI_ISR_TFE0 (0x00000001)
+
+/* Bit definitions and macros for SSI_IER */
+#define SSI_IER_RDMAE (0x00400000)
+#define SSI_IER_RIE (0x00200000)
+#define SSI_IER_TDMAE (0x00100000)
+#define SSI_IER_TIE (0x00080000)
+#define SSI_IER_CMDAU (0x00040000)
+#define SSI_IER_CMDU (0x00020000)
+#define SSI_IER_RXT (0x00010000)
+#define SSI_IER_RDR1 (0x00008000)
+#define SSI_IER_RDR0 (0x00004000)
+#define SSI_IER_TDE1 (0x00002000)
+#define SSI_IER_TDE0 (0x00001000)
+#define SSI_IER_ROE1 (0x00000800)
+#define SSI_IER_ROE0 (0x00000400)
+#define SSI_IER_TUE1 (0x00000200)
+#define SSI_IER_TUE0 (0x00000100)
+#define SSI_IER_TFS (0x00000080)
+#define SSI_IER_RFS (0x00000040)
+#define SSI_IER_TLS (0x00000020)
+#define SSI_IER_RLS (0x00000010)
+#define SSI_IER_RFF1 (0x00000008)
+#define SSI_IER_RFF0 (0x00000004)
+#define SSI_IER_TFE1 (0x00000002)
+#define SSI_IER_TFE0 (0x00000001)
+
+/* Bit definitions and macros for SSI_TCR */
+#define SSI_TCR_TXBIT0 (0x00000200)
+#define SSI_TCR_TFEN1 (0x00000100)
+#define SSI_TCR_TFEN0 (0x00000080)
+#define SSI_TCR_TFDIR (0x00000040)
+#define SSI_TCR_TXDIR (0x00000020)
+#define SSI_TCR_TSHFD (0x00000010)
+#define SSI_TCR_TSCKP (0x00000008)
+#define SSI_TCR_TFSI (0x00000004)
+#define SSI_TCR_TFSL (0x00000002)
+#define SSI_TCR_TEFS (0x00000001)
+
+/* Bit definitions and macros for SSI_RCR */
+#define SSI_RCR_RXEXT (0x00000400)
+#define SSI_RCR_RXBIT0 (0x00000200)
+#define SSI_RCR_RFEN1 (0x00000100)
+#define SSI_RCR_RFEN0 (0x00000080)
+#define SSI_RCR_RSHFD (0x00000010)
+#define SSI_RCR_RSCKP (0x00000008)
+#define SSI_RCR_RFSI (0x00000004)
+#define SSI_RCR_RFSL (0x00000002)
+#define SSI_RCR_REFS (0x00000001)
+
+/* Bit definitions and macros for SSI_CCR */
+#define SSI_CCR_DIV2 (0x00040000)
+#define SSI_CCR_PSR (0x00020000)
+#define SSI_CCR_WL(x) (((x)&0x0000000F)<<13)
+#define SSI_CCR_DC(x) (((x)&0x0000001F)<<8)
+#define SSI_CCR_PM(x) ((x)&0x000000FF)
+
+/* Bit definitions and macros for SSI_FCSR */
+#define SSI_FCSR_RFCNT1(x) (((x)&0x0000000F)<<28)
+#define SSI_FCSR_TFCNT1(x) (((x)&0x0000000F)<<24)
+#define SSI_FCSR_RFWM1(x) (((x)&0x0000000F)<<20)
+#define SSI_FCSR_TFWM1(x) (((x)&0x0000000F)<<16)
+#define SSI_FCSR_RFCNT0(x) (((x)&0x0000000F)<<12)
+#define SSI_FCSR_TFCNT0(x) (((x)&0x0000000F)<<8)
+#define SSI_FCSR_RFWM0(x) (((x)&0x0000000F)<<4)
+#define SSI_FCSR_TFWM0(x) ((x)&0x0000000F)
+
+/* Bit definitions and macros for SSI_ACR */
+#define SSI_ACR_FRDIV(x) (((x)&0x0000003F)<<5)
+#define SSI_ACR_WR (0x00000010)
+#define SSI_ACR_RD (0x00000008)
+#define SSI_ACR_TIF (0x00000004)
+#define SSI_ACR_FV (0x00000002)
+#define SSI_ACR_AC97EN (0x00000001)
+
+/* Bit definitions and macros for SSI_ACADD */
+#define SSI_ACADD_SSI_ACADD(x) ((x)&0x0007FFFF)
+
+/* Bit definitions and macros for SSI_ACDAT */
+#define SSI_ACDAT_SSI_ACDAT(x) ((x)&0x0007FFFF)
+
+/* Bit definitions and macros for SSI_ATAG */
+#define SSI_ATAG_DDI_ATAG(x) ((x)&0x0000FFFF)
+
+/*********************************************************************
+* Phase Locked Loop (PLL)
+*********************************************************************/
+/* Bit definitions and macros for PLL_PODR */
+#define PLL_PODR_CPUDIV(x) (((x)&0x0F)<<4)
+#define PLL_PODR_BUSDIV(x) ((x)&0x0F)
+
+/* Bit definitions and macros for PLL_PLLCR */
+#define PLL_PLLCR_DITHEN (0x80)
+#define PLL_PLLCR_DITHDEV(x) ((x)&0x07)
+
+#endif /* mcf5329_h */
--- /dev/null
+/*
+ * RealTime Clock
+ *
+ * (C) Copyright 2007
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __MCFRTC_H__
+#define __MCFRTC_H__
+
+/* Real time Clock */
+typedef struct rtc_ctrl {
+ u32 hourmin; /* 0x00 Hours and Minutes Counter Register */
+ u32 seconds; /* 0x04 Seconds Counter Register */
+ u32 alrm_hm; /* 0x08 Hours and Minutes Alarm Register */
+ u32 alrm_sec; /* 0x0C Seconds Alarm Register */
+ u32 cr; /* 0x10 Control Register */
+ u32 isr; /* 0x14 Interrupt Status Register */
+ u32 ier; /* 0x18 Interrupt Enable Register */
+ u32 stpwach; /* 0x1C Stopwatch Minutes Register */
+ u32 days; /* 0x20 Days Counter Register */
+ u32 alrm_day; /* 0x24 Days Alarm Register */
+} rtc_t;
+
+/* Bit definitions and macros for HOURMIN */
+#define RTC_HOURMIN_MINUTES(x) (((x)&0x0000003F))
+#define RTC_HOURMIN_HOURS(x) (((x)&0x0000001F)<<8)
+
+/* Bit definitions and macros for SECONDS */
+#define RTC_SECONDS_SECONDS(x) (((x)&0x0000003F))
+
+/* Bit definitions and macros for ALRM_HM */
+#define RTC_ALRM_HM_MINUTES(x) (((x)&0x0000003F))
+#define RTC_ALRM_HM_HOURS(x) (((x)&0x0000001F)<<8)
+
+/* Bit definitions and macros for ALRM_SEC */
+#define RTC_ALRM_SEC_SECONDS(x) (((x)&0x0000003F))
+
+/* Bit definitions and macros for CR */
+#define RTC_CR_SWR (0x00000001)
+#define RTC_CR_XTL(x) (((x)&0x00000003)<<5)
+#define RTC_CR_EN (0x00000080)
+#define RTC_CR_32768 (0x0)
+#define RTC_CR_32000 (0x1)
+#define RTC_CR_38400 (0x2)
+
+/* Bit definitions and macros for ISR */
+#define RTC_ISR_SW (0x00000001)
+#define RTC_ISR_MIN (0x00000002)
+#define RTC_ISR_ALM (0x00000004)
+#define RTC_ISR_DAY (0x00000008)
+#define RTC_ISR_1HZ (0x00000010)
+#define RTC_ISR_HR (0x00000020)
+#define RTC_ISR_2HZ (0x00000080)
+#define RTC_ISR_SAM0 (0x00000100)
+#define RTC_ISR_SAM1 (0x00000200)
+#define RTC_ISR_SAM2 (0x00000400)
+#define RTC_ISR_SAM3 (0x00000800)
+#define RTC_ISR_SAM4 (0x00001000)
+#define RTC_ISR_SAM5 (0x00002000)
+#define RTC_ISR_SAM6 (0x00004000)
+#define RTC_ISR_SAM7 (0x00008000)
+
+/* Bit definitions and macros for IER */
+#define RTC_IER_SW (0x00000001)
+#define RTC_IER_MIN (0x00000002)
+#define RTC_IER_ALM (0x00000004)
+#define RTC_IER_DAY (0x00000008)
+#define RTC_IER_1HZ (0x00000010)
+#define RTC_IER_HR (0x00000020)
+#define RTC_IER_2HZ (0x00000080)
+#define RTC_IER_SAM0 (0x00000100)
+#define RTC_IER_SAM1 (0x00000200)
+#define RTC_IER_SAM2 (0x00000400)
+#define RTC_IER_SAM3 (0x00000800)
+#define RTC_IER_SAM4 (0x00001000)
+#define RTC_IER_SAM5 (0x00002000)
+#define RTC_IER_SAM6 (0x00004000)
+#define RTC_IER_SAM7 (0x00008000)
+
+/* Bit definitions and macros for STPWCH */
+#define RTC_STPWCH_CNT(x) (((x)&0x0000003F))
+
+/* Bit definitions and macros for DAYS */
+#define RTC_DAYS_DAYS(x) (((x)&0x0000FFFF))
+
+/* Bit definitions and macros for ALRM_DAY */
+#define RTC_ALRM_DAY_DAYS(x) (((x)&0x0000FFFF))
+
+#endif /* __MCFRTC_H__ */
* Get address specific defines for this ColdFire member.
*/
#if defined(CONFIG_M5204) || defined(CONFIG_M5206) || defined(CONFIG_M5206e)
-#define MCFTIMER_BASE1 0x100 /* Base address of TIMER1 */
-#define MCFTIMER_BASE2 0x120 /* Base address of TIMER2 */
+#define MCFTIMER_BASE1 0x100 /* Base address of TIMER1 */
+#define MCFTIMER_BASE2 0x120 /* Base address of TIMER2 */
#elif defined(CONFIG_M5272)
-#define MCFTIMER_BASE1 0x200 /* Base address of TIMER1 */
-#define MCFTIMER_BASE2 0x220 /* Base address of TIMER2 */
-#define MCFTIMER_BASE3 0x240 /* Base address of TIMER4 */
-#define MCFTIMER_BASE4 0x260 /* Base address of TIMER3 */
+#define MCFTIMER_BASE1 0x200 /* Base address of TIMER1 */
+#define MCFTIMER_BASE2 0x220 /* Base address of TIMER2 */
+#define MCFTIMER_BASE3 0x240 /* Base address of TIMER4 */
+#define MCFTIMER_BASE4 0x260 /* Base address of TIMER3 */
#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
-#define MCFTIMER_BASE1 0x140 /* Base address of TIMER1 */
-#define MCFTIMER_BASE2 0x180 /* Base address of TIMER2 */
+#define MCFTIMER_BASE1 0x140 /* Base address of TIMER1 */
+#define MCFTIMER_BASE2 0x180 /* Base address of TIMER2 */
#elif defined(CONFIG_M5282) | defined(CONFIG_M5271)
-#define MCFTIMER_BASE1 0x150000 /* Base address of TIMER1 */
-#define MCFTIMER_BASE2 0x160000 /* Base address of TIMER2 */
-#define MCFTIMER_BASE3 0x170000 /* Base address of TIMER4 */
+#define MCFTIMER_BASE1 0x150000 /* Base address of TIMER1 */
+#define MCFTIMER_BASE2 0x160000 /* Base address of TIMER2 */
+#define MCFTIMER_BASE3 0x170000 /* Base address of TIMER4 */
#define MCFTIMER_BASE4 0x180000 /* Base address of TIMER3 */
#endif
/*
* Define the TIMER register set addresses.
*/
-#define MCFTIMER_TMR 0x00 /* Timer Mode reg (r/w) */
-#define MCFTIMER_TRR 0x02 /* Timer Reference (r/w) */
-#define MCFTIMER_TCR 0x04 /* Timer Capture reg (r/w) */
-#define MCFTIMER_TCN 0x06 /* Timer Counter reg (r/w) */
-#define MCFTIMER_TER 0x11 /* Timer Event reg (r/w) */
-
+#define MCFTIMER_TMR 0x00 /* Timer Mode reg (r/w) */
+#define MCFTIMER_TRR 0x02 /* Timer Reference (r/w) */
+#define MCFTIMER_TCR 0x04 /* Timer Capture reg (r/w) */
+#define MCFTIMER_TCN 0x06 /* Timer Counter reg (r/w) */
+#define MCFTIMER_TER 0x11 /* Timer Event reg (r/w) */
/*
* Define the TIMER register set addresses for 5282.
* Bit definitions for the Timer Mode Register (TMR).
* Register bit flags are common accross ColdFires.
*/
-#define MCFTIMER_TMR_PREMASK 0xff00 /* Prescalar mask */
-#define MCFTIMER_TMR_DISCE 0x0000 /* Disable capture */
-#define MCFTIMER_TMR_ANYCE 0x00c0 /* Capture any edge */
-#define MCFTIMER_TMR_FALLCE 0x0080 /* Capture fallingedge */
-#define MCFTIMER_TMR_RISECE 0x0040 /* Capture rising edge */
-#define MCFTIMER_TMR_ENOM 0x0020 /* Enable output toggle */
-#define MCFTIMER_TMR_DISOM 0x0000 /* Do single output pulse */
-#define MCFTIMER_TMR_ENORI 0x0010 /* Enable ref interrupt */
-#define MCFTIMER_TMR_DISORI 0x0000 /* Disable ref interrupt */
-#define MCFTIMER_TMR_RESTART 0x0008 /* Restart counter */
-#define MCFTIMER_TMR_FREERUN 0x0000 /* Free running counter */
-#define MCFTIMER_TMR_CLKTIN 0x0006 /* Input clock is TIN */
-#define MCFTIMER_TMR_CLK16 0x0004 /* Input clock is /16 */
-#define MCFTIMER_TMR_CLK1 0x0002 /* Input clock is /1 */
-#define MCFTIMER_TMR_CLKSTOP 0x0000 /* Stop counter */
-#define MCFTIMER_TMR_ENABLE 0x0001 /* Enable timer */
-#define MCFTIMER_TMR_DISABLE 0x0000 /* Disable timer */
+#define MCFTIMER_TMR_PREMASK 0xff00 /* Prescalar mask */
+#define MCFTIMER_TMR_DISCE 0x0000 /* Disable capture */
+#define MCFTIMER_TMR_ANYCE 0x00c0 /* Capture any edge */
+#define MCFTIMER_TMR_FALLCE 0x0080 /* Capture fallingedge */
+#define MCFTIMER_TMR_RISECE 0x0040 /* Capture rising edge */
+#define MCFTIMER_TMR_ENOM 0x0020 /* Enable output toggle */
+#define MCFTIMER_TMR_DISOM 0x0000 /* Do single output pulse */
+#define MCFTIMER_TMR_ENORI 0x0010 /* Enable ref interrupt */
+#define MCFTIMER_TMR_DISORI 0x0000 /* Disable ref interrupt */
+#define MCFTIMER_TMR_RESTART 0x0008 /* Restart counter */
+#define MCFTIMER_TMR_FREERUN 0x0000 /* Free running counter */
+#define MCFTIMER_TMR_CLKTIN 0x0006 /* Input clock is TIN */
+#define MCFTIMER_TMR_CLK16 0x0004 /* Input clock is /16 */
+#define MCFTIMER_TMR_CLK1 0x0002 /* Input clock is /1 */
+#define MCFTIMER_TMR_CLKSTOP 0x0000 /* Stop counter */
+#define MCFTIMER_TMR_ENABLE 0x0001 /* Enable timer */
+#define MCFTIMER_TMR_DISABLE 0x0000 /* Disable timer */
/*
* Bit definitions for the Timer Event Registers (TER).
*/
-#define MCFTIMER_TER_CAP 0x01 /* Capture event */
-#define MCFTIMER_TER_REF 0x02 /* Refernece event */
+#define MCFTIMER_TER_CAP 0x01 /* Capture event */
+#define MCFTIMER_TER_REF 0x02 /* Refernece event */
/*
* Bit definitions for the 5282 PIT Control and Status Register (PCSR).
#define MCFTIMER_PCSR_HALTED 0x0020
#define MCFTIMER_PCSR_DOZE 0x0040
+/****************************************************************************/
+/* New Timer structure */
+/****************************************************************************/
+/* DMA Timer module registers */
+typedef struct dtimer_ctrl {
+ u16 tmr; /* 0x00 Mode register */
+ u8 txmr; /* 0x02 Extended Mode register */
+ u8 ter; /* 0x03 Event register */
+ u32 trr; /* 0x04 Reference register */
+ u32 tcr; /* 0x08 Capture register */
+ u32 tcn; /* 0x0C Counter register */
+} dtmr_t;
+
+/*Programmable Interrupt Timer */
+typedef struct pit_ctrl {
+ u16 pcsr; /* 0x00 Control and Status Register */
+ u16 pmr; /* 0x02 Modulus Register */
+ u16 pcntr; /* 0x04 Count Register */
+} pit_t;
+
+/*********************************************************************
+* DMA Timers (DTIM)
+*********************************************************************/
+/* Bit definitions and macros for DTMR */
+#define DTIM_DTMR_RST (0x0001) /* Reset */
+#define DTIM_DTMR_CLK(x) (((x)&0x0003)<<1) /* Input clock source */
+#define DTIM_DTMR_FRR (0x0008) /* Free run/restart */
+#define DTIM_DTMR_ORRI (0x0010) /* Output reference request/interrupt enable */
+#define DTIM_DTMR_OM (0x0020) /* Output Mode */
+#define DTIM_DTMR_CE(x) (((x)&0x0003)<<6) /* Capture Edge */
+#define DTIM_DTMR_PS(x) (((x)&0x00FF)<<8) /* Prescaler value */
+#define DTIM_DTMR_RST_EN (0x0001)
+#define DTIM_DTMR_RST_RST (0x0000)
+#define DTIM_DTMR_CE_ANY (0x00C0)
+#define DTIM_DTMR_CE_FALL (0x0080)
+#define DTIM_DTMR_CE_RISE (0x0040)
+#define DTIM_DTMR_CE_NONE (0x0000)
+#define DTIM_DTMR_CLK_DTIN (0x0006)
+#define DTIM_DTMR_CLK_DIV16 (0x0004)
+#define DTIM_DTMR_CLK_DIV1 (0x0002)
+#define DTIM_DTMR_CLK_STOP (0x0000)
+
+/* Bit definitions and macros for DTXMR */
+#define DTIM_DTXMR_MODE16 (0x01) /* Increment Mode */
+#define DTIM_DTXMR_DMAEN (0x80) /* DMA request */
+
+/* Bit definitions and macros for DTER */
+#define DTIM_DTER_CAP (0x01) /* Capture event */
+#define DTIM_DTER_REF (0x02) /* Output reference event */
+
+/*********************************************************************
+*
+* Programmable Interrupt Timer Modules (PIT)
+*
+*********************************************************************/
+
+/* Bit definitions and macros for PCSR */
+#define PIT_PCSR_EN (0x0001)
+#define PIT_PCSR_RLD (0x0002)
+#define PIT_PCSR_PIF (0x0004)
+#define PIT_PCSR_PIE (0x0008)
+#define PIT_PCSR_OVW (0x0010)
+#define PIT_PCSR_HALTED (0x0020)
+#define PIT_PCSR_DOZE (0x0040)
+#define PIT_PCSR_PRE(x) (((x)&0x000F)<<8)
+
+/* Bit definitions and macros for PMR */
+#define PIT_PMR_PM(x) (x)
+
+/* Bit definitions and macros for PCNTR */
+#define PIT_PCNTR_PC(x) (x)
/****************************************************************************/
-#endif /* mcftimer_h */
+#endif /* mcftimer_h */
* space.
*/
#if defined(CONFIG_M5272)
-#define MCFUART_BASE1 0x100 /* Base address of UART1 */
-#define MCFUART_BASE2 0x140 /* Base address of UART2 */
+#define MCFUART_BASE1 0x100 /* Base address of UART1 */
+#define MCFUART_BASE2 0x140 /* Base address of UART2 */
#elif defined(CONFIG_M5204) || defined(CONFIG_M5206) || defined(CONFIG_M5206e)
#if defined(CONFIG_NETtel)
-#define MCFUART_BASE1 0x180 /* Base address of UART1 */
-#define MCFUART_BASE2 0x140 /* Base address of UART2 */
+#define MCFUART_BASE1 0x180 /* Base address of UART1 */
+#define MCFUART_BASE2 0x140 /* Base address of UART2 */
#else
-#define MCFUART_BASE1 0x140 /* Base address of UART1 */
-#define MCFUART_BASE2 0x180 /* Base address of UART2 */
+#define MCFUART_BASE1 0x140 /* Base address of UART1 */
+#define MCFUART_BASE2 0x180 /* Base address of UART2 */
#endif
#elif defined(CONFIG_M5282) || defined(CONFIG_M5271)
-#define MCFUART_BASE1 0x200 /* Base address of UART1 */
-#define MCFUART_BASE2 0x240 /* Base address of UART2 */
-#define MCFUART_BASE3 0x280 /* Base address of UART3 */
+#define MCFUART_BASE1 0x200 /* Base address of UART1 */
+#define MCFUART_BASE2 0x240 /* Base address of UART2 */
+#define MCFUART_BASE3 0x280 /* Base address of UART3 */
#elif defined(CONFIG_M5249) || defined(CONFIG_M5307) || defined(CONFIG_M5407)
#if defined(CONFIG_NETtel) || defined(CONFIG_DISKtel) || defined(CONFIG_SECUREEDGEMP3)
-#define MCFUART_BASE1 0x200 /* Base address of UART1 */
-#define MCFUART_BASE2 0x1c0 /* Base address of UART2 */
+#define MCFUART_BASE1 0x200 /* Base address of UART1 */
+#define MCFUART_BASE2 0x1c0 /* Base address of UART2 */
#else
-#define MCFUART_BASE1 0x1c0 /* Base address of UART1 */
-#define MCFUART_BASE2 0x200 /* Base address of UART2 */
+#define MCFUART_BASE1 0x1c0 /* Base address of UART1 */
+#define MCFUART_BASE2 0x200 /* Base address of UART2 */
#endif
#endif
-
/*
* Define the ColdFire UART register set addresses.
*/
-#define MCFUART_UMR 0x00 /* Mode register (r/w) */
-#define MCFUART_USR 0x04 /* Status register (r) */
-#define MCFUART_UCSR 0x04 /* Clock Select (w) */
-#define MCFUART_UCR 0x08 /* Command register (w) */
-#define MCFUART_URB 0x0c /* Receiver Buffer (r) */
-#define MCFUART_UTB 0x0c /* Transmit Buffer (w) */
-#define MCFUART_UIPCR 0x10 /* Input Port Change (r) */
-#define MCFUART_UACR 0x10 /* Auxiliary Control (w) */
-#define MCFUART_UISR 0x14 /* Interrup Status (r) */
-#define MCFUART_UIMR 0x14 /* Interrupt Mask (w) */
-#define MCFUART_UBG1 0x18 /* Baud Rate MSB (r/w) */
-#define MCFUART_UBG2 0x1c /* Baud Rate LSB (r/w) */
+#define MCFUART_UMR 0x00 /* Mode register (r/w) */
+#define MCFUART_USR 0x04 /* Status register (r) */
+#define MCFUART_UCSR 0x04 /* Clock Select (w) */
+#define MCFUART_UCR 0x08 /* Command register (w) */
+#define MCFUART_URB 0x0c /* Receiver Buffer (r) */
+#define MCFUART_UTB 0x0c /* Transmit Buffer (w) */
+#define MCFUART_UIPCR 0x10 /* Input Port Change (r) */
+#define MCFUART_UACR 0x10 /* Auxiliary Control (w) */
+#define MCFUART_UISR 0x14 /* Interrup Status (r) */
+#define MCFUART_UIMR 0x14 /* Interrupt Mask (w) */
+#define MCFUART_UBG1 0x18 /* Baud Rate MSB (r/w) */
+#define MCFUART_UBG2 0x1c /* Baud Rate LSB (r/w) */
#ifdef CONFIG_M5272
-#define MCFUART_UTF 0x28 /* Transmitter FIFO (r/w) */
-#define MCFUART_URF 0x2c /* Receiver FIFO (r/w) */
-#define MCFUART_UFPD 0x30 /* Frac Prec. Divider (r/w) */
+#define MCFUART_UTF 0x28 /* Transmitter FIFO (r/w) */
+#define MCFUART_URF 0x2c /* Receiver FIFO (r/w) */
+#define MCFUART_UFPD 0x30 /* Frac Prec. Divider (r/w) */
#else
-#define MCFUART_UIVR 0x30 /* Interrupt Vector (r/w) */
+#define MCFUART_UIVR 0x30 /* Interrupt Vector (r/w) */
#endif
-#define MCFUART_UIPR 0x34 /* Input Port (r) */
-#define MCFUART_UOP1 0x38 /* Output Port Bit Set (w) */
-#define MCFUART_UOP0 0x3c /* Output Port Bit Reset (w) */
+#define MCFUART_UIPR 0x34 /* Input Port (r) */
+#define MCFUART_UOP1 0x38 /* Output Port Bit Set (w) */
+#define MCFUART_UOP0 0x3c /* Output Port Bit Reset (w) */
#ifdef CONFIG_M5249
/* Note: This isn't in the 5249 docs */
-#define MCFUART_UFPD 0x30 /* Frac Prec. Divider (r/w) */
+#define MCFUART_UFPD 0x30 /* Frac Prec. Divider (r/w) */
#endif
/*
* Define bit flags in Mode Register 1 (MR1).
*/
-#define MCFUART_MR1_RXRTS 0x80 /* Auto RTS flow control */
-#define MCFUART_MR1_RXIRQFULL 0x40 /* RX IRQ type FULL */
-#define MCFUART_MR1_RXIRQRDY 0x00 /* RX IRQ type RDY */
-#define MCFUART_MR1_RXERRBLOCK 0x20 /* RX block error mode */
-#define MCFUART_MR1_RXERRCHAR 0x00 /* RX char error mode */
-
-#define MCFUART_MR1_PARITYNONE 0x10 /* No parity */
-#define MCFUART_MR1_PARITYEVEN 0x00 /* Even parity */
-#define MCFUART_MR1_PARITYODD 0x04 /* Odd parity */
-#define MCFUART_MR1_PARITYSPACE 0x08 /* Space parity */
-#define MCFUART_MR1_PARITYMARK 0x0c /* Mark parity */
-
-#define MCFUART_MR1_CS5 0x00 /* 5 bits per char */
-#define MCFUART_MR1_CS6 0x01 /* 6 bits per char */
-#define MCFUART_MR1_CS7 0x02 /* 7 bits per char */
-#define MCFUART_MR1_CS8 0x03 /* 8 bits per char */
+#define MCFUART_MR1_RXRTS 0x80 /* Auto RTS flow control */
+#define MCFUART_MR1_RXIRQFULL 0x40 /* RX IRQ type FULL */
+#define MCFUART_MR1_RXIRQRDY 0x00 /* RX IRQ type RDY */
+#define MCFUART_MR1_RXERRBLOCK 0x20 /* RX block error mode */
+#define MCFUART_MR1_RXERRCHAR 0x00 /* RX char error mode */
+
+#define MCFUART_MR1_PARITYNONE 0x10 /* No parity */
+#define MCFUART_MR1_PARITYEVEN 0x00 /* Even parity */
+#define MCFUART_MR1_PARITYODD 0x04 /* Odd parity */
+#define MCFUART_MR1_PARITYSPACE 0x08 /* Space parity */
+#define MCFUART_MR1_PARITYMARK 0x0c /* Mark parity */
+
+#define MCFUART_MR1_CS5 0x00 /* 5 bits per char */
+#define MCFUART_MR1_CS6 0x01 /* 6 bits per char */
+#define MCFUART_MR1_CS7 0x02 /* 7 bits per char */
+#define MCFUART_MR1_CS8 0x03 /* 8 bits per char */
/*
* Define bit flags in Mode Register 2 (MR2).
*/
-#define MCFUART_MR2_LOOPBACK 0x80 /* Loopback mode */
-#define MCFUART_MR2_REMOTELOOP 0xc0 /* Remote loopback mode */
-#define MCFUART_MR2_AUTOECHO 0x40 /* Automatic echo */
-#define MCFUART_MR2_TXRTS 0x20 /* Assert RTS on TX */
-#define MCFUART_MR2_TXCTS 0x10 /* Auto CTS flow control */
+#define MCFUART_MR2_LOOPBACK 0x80 /* Loopback mode */
+#define MCFUART_MR2_REMOTELOOP 0xc0 /* Remote loopback mode */
+#define MCFUART_MR2_AUTOECHO 0x40 /* Automatic echo */
+#define MCFUART_MR2_TXRTS 0x20 /* Assert RTS on TX */
+#define MCFUART_MR2_TXCTS 0x10 /* Auto CTS flow control */
-#define MCFUART_MR2_STOP1 0x07 /* 1 stop bit */
-#define MCFUART_MR2_STOP15 0x08 /* 1.5 stop bits */
-#define MCFUART_MR2_STOP2 0x0f /* 2 stop bits */
+#define MCFUART_MR2_STOP1 0x07 /* 1 stop bit */
+#define MCFUART_MR2_STOP15 0x08 /* 1.5 stop bits */
+#define MCFUART_MR2_STOP2 0x0f /* 2 stop bits */
/*
* Define bit flags in Status Register (USR).
*/
-#define MCFUART_USR_RXBREAK 0x80 /* Received BREAK */
-#define MCFUART_USR_RXFRAMING 0x40 /* Received framing error */
-#define MCFUART_USR_RXPARITY 0x20 /* Received parity error */
-#define MCFUART_USR_RXOVERRUN 0x10 /* Received overrun error */
-#define MCFUART_USR_TXEMPTY 0x08 /* Transmitter empty */
-#define MCFUART_USR_TXREADY 0x04 /* Transmitter ready */
-#define MCFUART_USR_RXFULL 0x02 /* Receiver full */
-#define MCFUART_USR_RXREADY 0x01 /* Receiver ready */
+#define MCFUART_USR_RXBREAK 0x80 /* Received BREAK */
+#define MCFUART_USR_RXFRAMING 0x40 /* Received framing error */
+#define MCFUART_USR_RXPARITY 0x20 /* Received parity error */
+#define MCFUART_USR_RXOVERRUN 0x10 /* Received overrun error */
+#define MCFUART_USR_TXEMPTY 0x08 /* Transmitter empty */
+#define MCFUART_USR_TXREADY 0x04 /* Transmitter ready */
+#define MCFUART_USR_RXFULL 0x02 /* Receiver full */
+#define MCFUART_USR_RXREADY 0x01 /* Receiver ready */
#define MCFUART_USR_RXERR (MCFUART_USR_RXBREAK | MCFUART_USR_RXFRAMING | \
MCFUART_USR_RXPARITY | MCFUART_USR_RXOVERRUN)
/*
* Define bit flags in Clock Select Register (UCSR).
*/
-#define MCFUART_UCSR_RXCLKTIMER 0xd0 /* RX clock is timer */
-#define MCFUART_UCSR_RXCLKEXT16 0xe0 /* RX clock is external x16 */
-#define MCFUART_UCSR_RXCLKEXT1 0xf0 /* RX clock is external x1 */
+#define MCFUART_UCSR_RXCLKTIMER 0xd0 /* RX clock is timer */
+#define MCFUART_UCSR_RXCLKEXT16 0xe0 /* RX clock is external x16 */
+#define MCFUART_UCSR_RXCLKEXT1 0xf0 /* RX clock is external x1 */
-#define MCFUART_UCSR_TXCLKTIMER 0x0d /* TX clock is timer */
-#define MCFUART_UCSR_TXCLKEXT16 0x0e /* TX clock is external x16 */
-#define MCFUART_UCSR_TXCLKEXT1 0x0f /* TX clock is external x1 */
+#define MCFUART_UCSR_TXCLKTIMER 0x0d /* TX clock is timer */
+#define MCFUART_UCSR_TXCLKEXT16 0x0e /* TX clock is external x16 */
+#define MCFUART_UCSR_TXCLKEXT1 0x0f /* TX clock is external x1 */
/*
* Define bit flags in Command Register (UCR).
#define MCFUART_UCR_CMDBREAKSTART 0x60 /* Start BREAK */
#define MCFUART_UCR_CMDBREAKSTOP 0x70 /* Stop BREAK */
-#define MCFUART_UCR_TXNULL 0x00 /* No TX command */
-#define MCFUART_UCR_TXENABLE 0x04 /* Enable TX */
-#define MCFUART_UCR_TXDISABLE 0x08 /* Disable TX */
-#define MCFUART_UCR_RXNULL 0x00 /* No RX command */
-#define MCFUART_UCR_RXENABLE 0x01 /* Enable RX */
-#define MCFUART_UCR_RXDISABLE 0x02 /* Disable RX */
+#define MCFUART_UCR_TXNULL 0x00 /* No TX command */
+#define MCFUART_UCR_TXENABLE 0x04 /* Enable TX */
+#define MCFUART_UCR_TXDISABLE 0x08 /* Disable TX */
+#define MCFUART_UCR_RXNULL 0x00 /* No RX command */
+#define MCFUART_UCR_RXENABLE 0x01 /* Enable RX */
+#define MCFUART_UCR_RXDISABLE 0x02 /* Disable RX */
/*
* Define bit flags in Input Port Change Register (UIPCR).
*/
-#define MCFUART_UIPCR_CTSCOS 0x10 /* CTS change of state */
-#define MCFUART_UIPCR_CTS 0x01 /* CTS value */
+#define MCFUART_UIPCR_CTSCOS 0x10 /* CTS change of state */
+#define MCFUART_UIPCR_CTS 0x01 /* CTS value */
/*
* Define bit flags in Input Port Register (UIP).
*/
-#define MCFUART_UIPR_CTS 0x01 /* CTS value */
+#define MCFUART_UIPR_CTS 0x01 /* CTS value */
/*
* Define bit flags in Output Port Registers (UOP).
* Clear bit by writing to UOP0, set by writing to UOP1.
*/
-#define MCFUART_UOP_RTS 0x01 /* RTS set or clear */
+#define MCFUART_UOP_RTS 0x01 /* RTS set or clear */
/*
* Define bit flags in the Auxiliary Control Register (UACR).
*/
-#define MCFUART_UACR_IEC 0x01 /* Input enable control */
+#define MCFUART_UACR_IEC 0x01 /* Input enable control */
/*
* Define bit flags in Interrupt Status Register (UISR).
* These same bits are used for the Interrupt Mask Register (UIMR).
*/
-#define MCFUART_UIR_COS 0x80 /* Change of state (CTS) */
-#define MCFUART_UIR_DELTABREAK 0x04 /* Break start or stop */
-#define MCFUART_UIR_RXREADY 0x02 /* Receiver ready */
-#define MCFUART_UIR_TXREADY 0x01 /* Transmitter ready */
+#define MCFUART_UIR_COS 0x80 /* Change of state (CTS) */
+#define MCFUART_UIR_DELTABREAK 0x04 /* Break start or stop */
+#define MCFUART_UIR_RXREADY 0x02 /* Receiver ready */
+#define MCFUART_UIR_TXREADY 0x01 /* Transmitter ready */
#ifdef CONFIG_M5272
/*
* Define bit flags in the Transmitter FIFO Register (UTF).
*/
-#define MCFUART_UTF_TXB 0x1f /* transmitter data level */
-#define MCFUART_UTF_FULL 0x20 /* transmitter fifo full */
-#define MCFUART_UTF_TXS 0xc0 /* transmitter status */
+#define MCFUART_UTF_TXB 0x1f /* transmitter data level */
+#define MCFUART_UTF_FULL 0x20 /* transmitter fifo full */
+#define MCFUART_UTF_TXS 0xc0 /* transmitter status */
/*
* Define bit flags in the Receiver FIFO Register (URF).
*/
-#define MCFUART_URF_RXB 0x1f /* receiver data level */
-#define MCFUART_URF_FULL 0x20 /* receiver fifo full */
-#define MCFUART_URF_RXS 0xc0 /* receiver status */
+#define MCFUART_URF_RXB 0x1f /* receiver data level */
+#define MCFUART_URF_FULL 0x20 /* receiver fifo full */
+#define MCFUART_URF_RXS 0xc0 /* receiver status */
#endif
+#ifdef CONFIG_MCFUART
+/* UART module registers */
+/* Register read/write struct */
+typedef struct uart {
+ u8 umr; /* 0x00 Mode Register */
+ u8 resv0[0x3];
+ union {
+ u8 usr; /* 0x04 Status Register */
+ u8 ucsr; /* 0x04 Clock Select Register */
+ };
+ u8 resv1[0x3];
+ u8 ucr; /* 0x08 Command Register */
+ u8 resv2[0x3];
+ union {
+ u8 utb; /* 0x0c Transmit Buffer */
+ u8 urb; /* 0x0c Receive Buffer */
+ };
+ u8 resv3[0x3];
+ union {
+ u8 uipcr; /* 0x10 Input Port Change Register */
+ u8 uacr; /* 0x10 Auxiliary Control reg */
+ };
+ u8 resv4[0x3];
+ union {
+ u8 uimr; /* 0x14 Interrupt Mask reg */
+ u8 uisr; /* 0x14 Interrupt Status reg */
+ };
+ u8 resv5[0x3];
+ u8 ubg1; /* 0x18 Counter Timer Upper Register */
+ u8 resv6[0x3];
+ u8 ubg2; /* 0x1c Counter Timer Lower Register */
+ u8 resv7[0x17];
+ u8 uip; /* 0x34 Input Port Register */
+ u8 resv8[0x3];
+ u8 uop1; /* 0x38 Output Port Set Register */
+ u8 resv9[0x3];
+ u8 uop0; /* 0x3c Output Port Reset Register */
+} uart_t;
+
+/*********************************************************************
+* Universal Asynchronous Receiver Transmitter (UART)
+*********************************************************************/
+/* Bit definitions and macros for UMR */
+#define UART_UMR_BC(x) (((x)&0x03))
+#define UART_UMR_PT (0x04)
+#define UART_UMR_PM(x) (((x)&0x03)<<3)
+#define UART_UMR_ERR (0x20)
+#define UART_UMR_RXIRQ (0x40)
+#define UART_UMR_RXRTS (0x80)
+#define UART_UMR_SB(x) (((x)&0x0F))
+#define UART_UMR_TXCTS (0x10) /* Trsnsmit CTS */
+#define UART_UMR_TXRTS (0x20) /* Transmit RTS */
+#define UART_UMR_CM(x) (((x)&0x03)<<6) /* CM bits */
+#define UART_UMR_PM_MULTI_ADDR (0x1C)
+#define UART_UMR_PM_MULTI_DATA (0x18)
+#define UART_UMR_PM_NONE (0x10)
+#define UART_UMR_PM_FORCE_HI (0x0C)
+#define UART_UMR_PM_FORCE_LO (0x08)
+#define UART_UMR_PM_ODD (0x04)
+#define UART_UMR_PM_EVEN (0x00)
+#define UART_UMR_BC_5 (0x00)
+#define UART_UMR_BC_6 (0x01)
+#define UART_UMR_BC_7 (0x02)
+#define UART_UMR_BC_8 (0x03)
+#define UART_UMR_CM_NORMAL (0x00)
+#define UART_UMR_CM_ECH (0x40)
+#define UART_UMR_CM_LOCAL_LOOP (0x80)
+#define UART_UMR_CM_REMOTE_LOOP (0xC0)
+#define UART_UMR_SB_STOP_BITS_1 (0x07)
+#define UART_UMR_SB_STOP_BITS_15 (0x08)
+#define UART_UMR_SB_STOP_BITS_2 (0x0F)
+
+/* Bit definitions and macros for USR */
+#define UART_USR_RXRDY (0x01)
+#define UART_USR_FFULL (0x02)
+#define UART_USR_TXRDY (0x04)
+#define UART_USR_TXEMP (0x08)
+#define UART_USR_OE (0x10)
+#define UART_USR_PE (0x20)
+#define UART_USR_FE (0x40)
+#define UART_USR_RB (0x80)
+
+/* Bit definitions and macros for UCSR */
+#define UART_UCSR_TCS(x) (((x)&0x0F))
+#define UART_UCSR_RCS(x) (((x)&0x0F)<<4)
+#define UART_UCSR_RCS_SYS_CLK (0xD0)
+#define UART_UCSR_RCS_CTM16 (0xE0)
+#define UART_UCSR_RCS_CTM (0xF0)
+#define UART_UCSR_TCS_SYS_CLK (0x0D)
+#define UART_UCSR_TCS_CTM16 (0x0E)
+#define UART_UCSR_TCS_CTM (0x0F)
+
+/* Bit definitions and macros for UCR */
+#define UART_UCR_RXC(x) (((x)&0x03))
+#define UART_UCR_TXC(x) (((x)&0x03)<<2)
+#define UART_UCR_MISC(x) (((x)&0x07)<<4)
+#define UART_UCR_NONE (0x00)
+#define UART_UCR_STOP_BREAK (0x70)
+#define UART_UCR_START_BREAK (0x60)
+#define UART_UCR_BKCHGINT (0x50)
+#define UART_UCR_RESET_ERROR (0x40)
+#define UART_UCR_RESET_TX (0x30)
+#define UART_UCR_RESET_RX (0x20)
+#define UART_UCR_RESET_MR (0x10)
+#define UART_UCR_TX_DISABLED (0x08)
+#define UART_UCR_TX_ENABLED (0x04)
+#define UART_UCR_RX_DISABLED (0x02)
+#define UART_UCR_RX_ENABLED (0x01)
+
+/* Bit definitions and macros for UIPCR */
+#define UART_UIPCR_CTS (0x01)
+#define UART_UIPCR_COS (0x10)
+
+/* Bit definitions and macros for UACR */
+#define UART_UACR_IEC (0x01)
+
+/* Bit definitions and macros for UIMR */
+#define UART_UIMR_TXRDY (0x01)
+#define UART_UIMR_RXRDY_FU (0x02)
+#define UART_UIMR_DB (0x04)
+#define UART_UIMR_COS (0x80)
+
+/* Bit definitions and macros for UISR */
+#define UART_UISR_TXRDY (0x01)
+#define UART_UISR_RXRDY_FU (0x02)
+#define UART_UISR_DB (0x04)
+#define UART_UISR_RXFTO (0x08)
+#define UART_UISR_TXFIFO (0x10)
+#define UART_UISR_RXFIFO (0x20)
+#define UART_UISR_COS (0x80)
+
+/* Bit definitions and macros for UIP */
+#define UART_UIP_CTS (0x01)
+
+/* Bit definitions and macros for UOP1 */
+#define UART_UOP1_RTS (0x01)
+
+/* Bit definitions and macros for UOP0 */
+#define UART_UOP0_RTS (0x01)
+#endif /* CONFIG_MCFUART */
+
/****************************************************************************/
-#endif /* mcfuart_h */
+#endif /* mcfuart_h */
#ifndef __ASSEMBLY__
struct pt_regs {
- ulong d0;
- ulong d1;
- ulong d2;
- ulong d3;
- ulong d4;
- ulong d5;
- ulong d6;
- ulong d7;
- ulong a0;
- ulong a1;
- ulong a2;
- ulong a3;
- ulong a4;
- ulong a5;
- ulong a6;
-#if defined(CONFIG_M5272) || defined(CONFIG_M5282) || defined(CONFIG_M5249) || defined(CONFIG_M5271)
- unsigned format : 4; /* frame format specifier */
- unsigned vector : 12; /* vector offset */
+ ulong d0;
+ ulong d1;
+ ulong d2;
+ ulong d3;
+ ulong d4;
+ ulong d5;
+ ulong d6;
+ ulong d7;
+ ulong a0;
+ ulong a1;
+ ulong a2;
+ ulong a3;
+ ulong a4;
+ ulong a5;
+ ulong a6;
+#if defined(__M68K__)
+ unsigned format:4; /* frame format specifier */
+ unsigned vector:12; /* vector offset */
unsigned short sr;
- unsigned long pc;
+ unsigned long pc;
#else
unsigned short sr;
- unsigned long pc;
+ unsigned long pc;
#endif
};
-#endif /* #ifndef __ASSEMBLY__ */
+#endif /* #ifndef __ASSEMBLY__ */
-#endif /* #ifndef _M68K_PTRACE_H */
+#endif /* #ifndef _M68K_PTRACE_H */
#ifndef __ASSEMBLY__
typedef struct bd_info {
- unsigned long bi_memstart; /* start of DRAM memory */
- unsigned long bi_memsize; /* size of DRAM memory in bytes */
- unsigned long bi_flashstart; /* start of FLASH memory */
- unsigned long bi_flashsize; /* size of FLASH memory */
- unsigned long bi_flashoffset; /* reserved area for startup monitor */
- unsigned long bi_sramstart; /* start of SRAM memory */
- unsigned long bi_sramsize; /* size of SRAM memory */
- unsigned long bi_mbar_base; /* base of internal registers */
- unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
- unsigned long bi_boot_params; /* where this board expects params */
- unsigned long bi_ip_addr; /* IP Address */
- unsigned char bi_enetaddr[6]; /* Ethernet adress */
- unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
- unsigned long bi_intfreq; /* Internal Freq, in MHz */
- unsigned long bi_busfreq; /* Bus Freq, in MHz */
- unsigned long bi_baudrate; /* Console Baudrate */
+ unsigned long bi_memstart; /* start of DRAM memory */
+ unsigned long bi_memsize; /* size of DRAM memory in bytes */
+ unsigned long bi_flashstart; /* start of FLASH memory */
+ unsigned long bi_flashsize; /* size of FLASH memory */
+ unsigned long bi_flashoffset; /* reserved area for startup monitor */
+ unsigned long bi_sramstart; /* start of SRAM memory */
+ unsigned long bi_sramsize; /* size of SRAM memory */
+ unsigned long bi_mbar_base; /* base of internal registers */
+ unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */
+ unsigned long bi_boot_params; /* where this board expects params */
+ unsigned long bi_ip_addr; /* IP Address */
+ unsigned char bi_enetaddr[6]; /* Ethernet adress */
+ unsigned short bi_ethspeed; /* Ethernet speed in Mbps */
+ unsigned long bi_intfreq; /* Internal Freq, in MHz */
+ unsigned long bi_busfreq; /* Bus Freq, in MHz */
+ unsigned long bi_baudrate; /* Console Baudrate */
+
+#ifdef CONFIG_HAS_ETH1
+ /* second onboard ethernet port */
+ unsigned char bi_enet1addr[6];
+#endif
+#ifdef CONFIG_HAS_ETH2
+ /* third onboard ethernet port */
+ unsigned char bi_enet2addr[6];
+#endif
+#ifdef CONFIG_HAS_ETH3
+ unsigned char bi_enet3addr[6];
+#endif
} bd_t;
-#endif /* __ASSEMBLY__ */
+#endif /* __ASSEMBLY__ */
-#endif /* __U_BOOT_H__ */
+#endif /* __U_BOOT_H__ */
--- /dev/null
+/*
+ * Configuation settings for the Freescale MCF5329 FireEngine board.
+ *
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * board/config.h - configuration options, board specific
+ */
+
+#ifndef _M5329EVB_H
+#define _M5329EVB_H
+
+/*
+ * High Level Configuration Options
+ * (easy to change)
+ */
+#define CONFIG_MCF532x /* define processor family */
+#define CONFIG_M5329 /* define processor type */
+
+#undef DEBUG
+
+#define CONFIG_MCFSERIAL
+#define CONFIG_BAUDRATE 115200
+#define CFG_BAUDRATE_TABLE { 9600 , 19200 , 38400 , 57600, 115200 }
+
+#undef CONFIG_WATCHDOG
+#define CONFIG_WATCHDOG_TIMEOUT 5000 /* timeout in milliseconds, max timeout is 6.71sec */
+
+#define CFG_NUM_IRQS 128
+
+#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
+ CFG_CMD_CACHE | \
+ CFG_CMD_DATE | \
+ CFG_CMD_ELF | \
+ CFG_CMD_FLASH | \
+ (CFG_CMD_LOADB | CFG_CMD_LOADS) | \
+ CFG_CMD_MEMORY | \
+ CFG_CMD_MISC | \
+ CFG_CMD_MII | \
+ CFG_CMD_NET | \
+ CFG_CMD_PING | \
+ CFG_CMD_REGINFO \
+ )
+
+#define CONFIG_MCFFEC
+#ifdef CONFIG_MCFFEC
+# define CONFIG_NET_MULTI 1
+# define CONFIG_MII 1
+# define CFG_DISCOVER_PHY
+# define CFG_RX_ETH_BUFFER 8
+# define CFG_FAULT_ECHO_LINK_DOWN
+
+# define CFG_FEC0_IOBASE 0xFC030000
+# define CFG_FEC0_PINMUX 0
+# define CFG_FEC0_MIIBASE CFG_FEC0_IOBASE
+# define MCFFEC_TOUT_LOOP 50000
+/* If CFG_DISCOVER_PHY is not defined - hardcoded */
+# ifndef CFG_DISCOVER_PHY
+# define FECDUPLEX FULL
+# define FECSPEED _100BASET
+# else
+# ifndef CFG_FAULT_ECHO_LINK_DOWN
+# define CFG_FAULT_ECHO_LINK_DOWN
+# endif
+# endif /* CFG_DISCOVER_PHY */
+#endif
+
+#define CONFIG_MCFUART
+#ifdef CONFIG_MCFUART
+# define CFG_UART_PORT (0)
+# define CFG_UART_BASE (0xFC060000)
+#endif
+
+#define CONFIG_MCFRTC
+#ifdef CONFIG_MCFRTC
+# define CFG_MCFRTC_BASE (0xFC0A8000)
+# undef RTC_DEBUG
+#endif
+
+/* Timer */
+#define CONFIG_MCFTMR
+#ifdef CONFIG_MCFTMR
+# define CFG_UDELAY_BASE (0xFC070000)
+# define CFG_TMR_BASE (0xFC074000)
+# define CFG_TMRINTR_NO (33)
+# define CFG_TMRINTR_MASK (2)
+# define CFG_TMRINTR_PRI (6)
+# define CFG_TIMER_PRESCALER (((CFG_CLK / 1000000) - 1) << 8)
+#endif
+
+#undef CONFIG_MCFPIT
+#ifdef CONFIG_MCFPIT
+# define CFG_UDELAY_BASE (0xFC080000)
+# define CFG_PIT_BASE (0xFC084000)
+# define CFG_PIT_PRESCALE (6)
+#endif
+
+#define CONFIG_MCFINTC
+#ifdef CONFIG_MCFINTC
+# define CFG_INTR_BASE (0xFC048000)
+# define CFG_NUM_IRQ0 64
+# define CFG_NUM_IRQ1 64
+#endif
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+#define CONFIG_BOOTDELAY 1 /* autoboot after 5 seconds */
+#ifdef CONFIG_MCFFEC
+# define CONFIG_ETHADDR 00:e0:0c:bc:e5:60
+# define CONFIG_IPADDR 192.162.1.2
+# define CONFIG_NETMASK 255.255.255.0
+# define CONFIG_SERVERIP 192.162.1.1
+# define CONFIG_GATEWAYIP 192.162.1.1
+# define CONFIG_OVERWRITE_ETHADDR_ONCE
+#endif /* FEC_ENET */
+
+#define CONFIG_HOSTNAME M5329EVB
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "loadaddr=40010000\0" \
+ "u-boot=u-boot.bin\0" \
+ "load=tftp ${loadaddr) ${u-boot}\0" \
+ "upd=run load; run prog\0" \
+ "prog=prot off 0 2ffff;" \
+ "era 0 2ffff;" \
+ "cp.b ${loadaddr} 0 ${filesize};" \
+ "save\0" \
+ ""
+
+#define CONFIG_PRAM 512 /* 512 KB */
+#define CFG_PROMPT "-> "
+#define CFG_LONGHELP /* undef to save memory */
+
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#else
+# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
+#endif
+
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_LOAD_ADDR 0x40010000
+
+#define CFG_HZ 1000
+#define CFG_CLK 80000000
+#define CFG_CPU_CLK CFG_CLK * 3
+
+#define CFG_MBAR 0xFC000000
+
+/*
+ * Low Level Configuration Settings
+ * (address mappings, register initial values, etc.)
+ * You should know what you are doing if you make changes here.
+ */
+/*-----------------------------------------------------------------------
+ * Definitions for initial stack pointer and data area (in DPRAM)
+ */
+#define CFG_INIT_RAM_ADDR 0x80000000
+#define CFG_INIT_RAM_END 0x8000 /* End of used area in internal SRAM */
+#define CFG_INIT_RAM_CTRL 0x221
+#define CFG_GBL_DATA_SIZE 128 /* size in bytes reserved for initial data */
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+
+/*-----------------------------------------------------------------------
+ * Start addresses for the final memory configuration
+ * (Set up by the startup code)
+ * Please note that CFG_SDRAM_BASE _must_ start at 0
+ */
+#define CFG_SDRAM_BASE 0x40000000
+#define CFG_SDRAM_SIZE 16 /* SDRAM size in MB */
+#define CFG_SDRAM_CFG1 0x53722730
+#define CFG_SDRAM_CFG2 0x56670000
+#define CFG_SDRAM_CTRL 0xE1092000
+#define CFG_SDRAM_EMOD 0x40010000
+#define CFG_SDRAM_MODE 0x018D0000
+
+#define CFG_MEMTEST_START CFG_SDRAM_BASE + 0x400
+#define CFG_MEMTEST_END ((CFG_SDRAM_SIZE - 3) << 20)
+
+#define CFG_MONITOR_BASE (CFG_FLASH_BASE + 0x400)
+#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
+
+#define CFG_BOOTPARAMS_LEN 64*1024
+#define CFG_MALLOC_LEN (128 << 10) /* Reserve 128 kB for malloc() */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 8 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization ??
+ */
+#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
+
+/*-----------------------------------------------------------------------
+ * FLASH organization
+ */
+#undef CFG_FLASH_CFI
+#ifdef CFG_FLASH_CFI
+# define CFG_FLASH_CFI_DRIVER 1
+# define CFG_FLASH_SIZE 0x800000 /* Max size that the board might have */
+# define CFG_FLASH_CFI_WIDTH FLASH_CFI_16BIT
+#else
+# define CFG_FLASH_UNLOCK_TOUT 1000
+# define CFG_FLASH_WRITE_TOUT 1000
+#endif
+
+#define CFG_FLASH_BASE 0
+#define CFG_FLASH0_BASE (CFG_CS0_BASE << 16)
+#define CFG_MAX_FLASH_BANKS 1 /* max number of memory banks */
+#define CFG_MAX_FLASH_SECT 137 /* max number of sectors on one chip */
+#define CFG_FLASH_ERASE_TOUT 1000
+#define CFG_FLASH_PROTECTION /* "Real" (hardware) sectors protection */
+
+/* Configuration for environment
+ * Environment is embedded in u-boot in the second sector of the flash
+ */
+#define CFG_ENV_OFFSET 0x4000
+#define CFG_ENV_SECT_SIZE 0x2000
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_IS_EMBEDDED 1
+
+/*-----------------------------------------------------------------------
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE 16
+
+/*-----------------------------------------------------------------------
+ * Chipselect bank definitions
+ */
+/*
+ * CS0 - NOR Flash 1, 2, 4, or 8MB
+ * CS1 - CompactFlash and registers
+ * CS2 - NAND Flash 16, 32, or 64MB
+ * CS3 - Available
+ * CS4 - Available
+ * CS5 - Available
+ */
+#define CFG_CS0_BASE 0
+#define CFG_CS0_MASK 0x007f0001
+#define CFG_CS0_CTRL 0x00001fa0
+
+#define CFG_CS1_BASE 0x1000
+#define CFG_CS1_MASK 0x001f0001
+#define CFG_CS1_CTRL 0x002A3780
+
+#ifdef NANDFLASH_SIZE
+#define CFG_CS2_BASE 0x00800000
+#define CFG_CS2_MASK 0x00ff0001
+#define CFG_CS2_CTRL 0x00001f60
+#endif
+
+#define CONFIG_UDP_CHECKSUM
+
+#endif /* _M5329EVB_H */
SOBJS =
-COBJS = cache.o traps.o time.o board.o m68k_linux.o
+COBJS = cache.o traps.o time.o interrupts.o board.o m68k_linux.o
SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
*/
init_fnc_t *init_sequence[] = {
+ get_clocks,
env_init,
init_baudrate,
serial_init,
*/
bd->bi_memstart = CFG_SDRAM_BASE; /* start of DRAM memory */
bd->bi_memsize = gd->ram_size; /* size of DRAM memory in bytes */
+#ifdef CFG_INIT_RAM_ADDR
+ bd->bi_sramstart = CFG_INIT_RAM_ADDR; /* start of SRAM memory */
+ bd->bi_sramsize = CFG_INIT_RAM_END; /* size of SRAM memory */
+#endif
bd->bi_mbar_base = CFG_MBAR; /* base of internal registers */
bd->bi_bootflags = bootflag; /* boot / reboot flag (for LynxOS) */
gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */
+#ifdef CONFIG_SERIAL_MULTI
+ serial_initialize();
+#endif
+
debug ("Now running in RAM - U-Boot at: %08lx\n", dest_addr);
WATCHDOG_RESET ();
/*
* Setup trap handlers
*/
- trap_init (0);
+ trap_init (CFG_SDRAM_BASE);
#if !defined(CFG_NO_FLASH)
puts ("FLASH: ");
if (s)
s = (*e) ? e + 1 : e;
}
+#ifdef CONFIG_HAS_ETH1
+ /* handle the 2nd ethernet address */
+
+ s = getenv ("eth1addr");
+ for (i = 0; i < 6; ++i) {
+ bd->bi_enet1addr[i] = s ? simple_strtoul (s, &e, 16) : 0;
+ if (s)
+ s = (*e) ? e + 1 : e;
+ }
+#endif
+#ifdef CONFIG_HAS_ETH2
+ /* handle the 3rd ethernet address */
+
+ s = getenv ("eth2addr");
+ for (i = 0; i < 6; ++i) {
+ bd->bi_enet2addr[i] = s ? simple_strtoul (s, &e, 16) : 0;
+ if (s)
+ s = (*e) ? e + 1 : e;
+ }
+#endif
+
+#ifdef CONFIG_HAS_ETH3
+ /* handle 4th ethernet address */
+ s = getenv("eth3addr");
+ for (i = 0; i < 6; ++i) {
+ bd->bi_enet3addr[i] = s ? simple_strtoul (s, &e, 16) : 0;
+ if (s)
+ s = (*e) ? e + 1 : e;
+ }
+#endif
/* IP Address */
bd->bi_ip_addr = getenv_IPaddr ("ipaddr");
WATCHDOG_RESET ();
+#if defined(CONFIG_PCI)
+ /*
+ * Do pci configuration
+ */
+ pci_init ();
+#endif
/** leave this here (after malloc(), environment and PCI are working) **/
/* Initialize devices */
nand_init(); /* go init the NAND */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
+#if (CONFIG_COMMANDS & CFG_CMD_NET)
WATCHDOG_RESET();
+#if defined(FEC_ENET)
eth_init(bd);
#endif
+#if defined(CONFIG_NET_MULTI)
+ puts ("Net: ");
+ eth_initialize (bd);
+#endif
+#endif
#ifdef CONFIG_POST
post_run (NULL, POST_RAM | post_bootmode_get(0));
#endif
+#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA) && !(CONFIG_COMMANDS & CFG_CMD_IDE)
+ WATCHDOG_RESET ();
+ puts ("PCMCIA:");
+ pcmcia_init ();
+#endif
+
+#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+ WATCHDOG_RESET ();
+ puts ("IDE: ");
+ ide_init ();
+#endif /* CFG_CMD_IDE */
+
#ifdef CONFIG_LAST_STAGE_INIT
WATCHDOG_RESET ();
/*
--- /dev/null
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2007
+ * TsiChung Liew (Tsi-Chung.Liew@freescale.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <watchdog.h>
+#include <asm/processor.h>
+
+#ifdef CONFIG_MCFINTC
+#define NR_IRQS (CFG_NUM_IRQS)
+
+/*
+ * Interrupt vector functions.
+ */
+struct interrupt_action {
+ interrupt_handler_t *handler;
+ void *arg;
+};
+
+static struct interrupt_action irq_vecs[NR_IRQS];
+
+static __inline__ unsigned short get_sr (void)
+{
+ unsigned short sr;
+
+ asm volatile ("move.w %%sr,%0":"=r" (sr):);
+
+ return sr;
+}
+
+static __inline__ void set_sr (unsigned short sr)
+{
+ asm volatile ("move.w %0,%%sr"::"r" (sr));
+}
+
+/************************************************************************/
+/*
+ * Install and free an interrupt handler
+ */
+void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg)
+{
+ if ((vec < 0) || (vec > NR_IRQS)) {
+ printf ("irq_install_handler: wrong interrupt vector %d\n",
+ vec);
+ return;
+ }
+
+ irq_vecs[vec].handler = handler;
+ irq_vecs[vec].arg = arg;
+}
+
+void irq_free_handler (int vec)
+{
+ if ((vec < 0) || (vec > NR_IRQS)) {
+ return;
+ }
+
+ irq_vecs[vec].handler = NULL;
+ irq_vecs[vec].arg = NULL;
+}
+
+void enable_interrupts (void)
+{
+ unsigned short sr;
+
+ sr = get_sr ();
+ set_sr (sr & ~0x0700);
+}
+
+int disable_interrupts (void)
+{
+ unsigned short sr;
+
+ sr = get_sr ();
+ set_sr (sr | 0x0700);
+
+ return ((sr & 0x0700) == 0); /* return TRUE, if interrupts were enabled before */
+}
+
+void int_handler (struct pt_regs *fp)
+{
+ int vec;
+
+ vec = (fp->vector >> 2) & 0xff;
+ if (vec > 0x40)
+ vec -= 0x40;
+ else
+ return;
+
+ if (irq_vecs[vec].handler != NULL) {
+ irq_vecs[vec].handler (irq_vecs[vec].arg);
+ } else {
+ printf ("\nBogus External Interrupt Vector %d\n", vec);
+ }
+}
+#endif /* CONFIG_MCFINTC */
\ No newline at end of file
#include <asm/immap_5249.h>
#endif
-
static ulong timestamp;
#if defined(CONFIG_M5282) || defined(CONFIG_M5271)
static unsigned short lastinc;
#endif
-
#if defined(CONFIG_M5272)
/*
* We use timer 3 which is running with a period of 1 us
}
#endif
+#if defined(CONFIG_MCFTMR)
+#ifndef CFG_UDELAY_BASE
+# error "uDelay base not defined!"
+#endif
+
+#if !defined(CFG_TMR_BASE) || !defined(CFG_INTR_BASE) || !defined(CFG_TMRINTR_NO) || !defined(CFG_TMRINTR_MASK)
+# error "TMR_BASE, INTR_BASE, TMRINTR_NO or TMRINTR_MASk not defined!"
+#endif
+
+#include <asm/immap_5329.h>
+
+extern void dtimer_interrupt(void *not_used);
+extern void dtimer_interrupt_setup(void);
+extern void dtimer_interrupt_enable(void);
+
+void udelay(unsigned long usec)
+{
+ volatile dtmr_t *timerp = (dtmr_t *) (CFG_UDELAY_BASE);
+ uint start, now, tmp;
+
+ while (usec > 0) {
+ if (usec > 65000)
+ tmp = 65000;
+ else
+ tmp = usec;
+ usec = usec - tmp;
+
+ /* Set up TIMER 3 as timebase clock */
+ timerp->tmr = DTIM_DTMR_RST_RST;
+ timerp->tcn = 0;
+ /* set period to 1 us */
+ timerp->tmr =
+ (((CFG_CLK / 1000000) -
+ 1) << 8) | DTIM_DTMR_CLK_DIV1 | DTIM_DTMR_FRR | DTIM_DTMR_RST_EN;
+
+ start = now = timerp->tcn;
+ while (now < start + tmp)
+ now = timerp->tcn;
+ }
+}
+
+void dtimer_interrupt(void *not_used)
+{
+ volatile dtmr_t *timerp = (dtmr_t *) (CFG_TMR_BASE);
+ volatile int0_t *intp = (int0_t *) (CFG_INTR_BASE);
+
+ /* check for timer interrupt asserted */
+ if ((intp->iprh0 & CFG_TMRINTR_MASK) == CFG_TMRINTR_MASK) {
+ timerp->ter = (DTIM_DTER_CAP | DTIM_DTER_REF);
+ timestamp++;
+ return;
+ }
+}
+
+void timer_init(void)
+{
+ volatile dtmr_t *timerp = (dtmr_t *) (CFG_TMR_BASE);
+ volatile int0_t *intp = (int0_t *) (CFG_INTR_BASE);
+
+ timestamp = 0;
+
+ timerp->tcn = 0;
+ timerp->trr = 0;
+
+ /* Set up TIMER 4 as clock */
+ timerp->tmr = DTIM_DTMR_RST_RST;
+
+ /* initialize and enable timer 4 interrupt */
+ irq_install_handler(CFG_TMRINTR_NO, dtimer_interrupt, 0);
+ intp->icr0[CFG_TMRINTR_NO] = CFG_TMRINTR_PRI;
+
+ timerp->tcn = 0;
+ timerp->trr = 1000; /* Interrupt every ms */
+
+ intp->imrh0 &= ~CFG_TMRINTR_MASK;
+
+ /* set a period of 1us, set timer mode to restart and enable timer and interrupt */
+ timerp->tmr = CFG_TIMER_PRESCALER | DTIM_DTMR_CLK_DIV1 |
+ DTIM_DTMR_FRR | DTIM_DTMR_ORRI | DTIM_DTMR_RST_EN;
+}
+
+void reset_timer(void)
+{
+ timestamp = 0;
+}
+
+ulong get_timer(ulong base)
+{
+ return (timestamp - base);
+}
+
+void set_timer(ulong t)
+{
+ timestamp = t;
+}
+#endif /* CONFIG_MCFTMR */
+
+#if defined(CONFIG_MCFPIT)
+#if !defined(CFG_PIT_BASE)
+# error "CFG_PIT_BASE not defined!"
+#endif
+
+static unsigned short lastinc;
+
+void udelay(unsigned long usec)
+{
+ volatile pit_t *timerp = (pit_t *) (CFG_UDELAY_BASE);
+ uint tmp;
+
+ while (usec > 0) {
+ if (usec > 65000)
+ tmp = 65000;
+ else
+ tmp = usec;
+ usec = usec - tmp;
+
+ /* Set up TIMER 3 as timebase clock */
+ timerp->pcsr = PIT_PCSR_OVW;
+ timerp->pmr = 0;
+ /* set period to 1 us */
+ timerp->pcsr |= PIT_PCSR_PRE(CFG_PIT_PRESCALE) | PIT_PCSR_EN;
+
+ timerp->pmr = tmp;
+ while (timerp->pcntr > 0) ;
+ }
+}
+
+void timer_init(void)
+{
+ volatile pit_t *timerp = (pit_t *) (CFG_PIT_BASE);
+ timestamp = 0;
+
+ /* Set up TIMER 4 as poll clock */
+ timerp->pcsr = PIT_PCSR_OVW;
+ timerp->pmr = lastinc = 0;
+ timerp->pcsr |= PIT_PCSR_PRE(CFG_PIT_PRESCALE) | PIT_PCSR_EN;
+}
+
+void set_timer(ulong t)
+{
+ volatile pit_t *timerp = (pit_t *) (CFG_PIT_BASE);
+
+ timestamp = 0;
+ timerp->pmr = lastinc = 0;
+}
+
+ulong get_timer(ulong base)
+{
+ unsigned short now, diff;
+ volatile pit_t *timerp = (pit_t *) (CFG_PIT_BASE);
+
+ now = timerp->pcntr;
+ diff = -(now - lastinc);
+
+ timestamp += diff;
+ lastinc = now;
+ return timestamp - base;
+}
+
+void wait_ticks(unsigned long ticks)
+{
+ set_timer(0);
+ while (get_timer(0) < ticks) ;
+}
+#endif /* CONFIG_MCFPIT */
/*
* This function is derived from PowerPC code (read timebase as long long).
extern int uec_initialize(int);
extern int bfin_EMAC_initialize(bd_t *);
extern int atstk1000_eth_initialize(bd_t *);
+extern int mcffec_initialize(bd_t*);
static struct eth_device *eth_devices, *eth_current;
bf5xx_rtc.o ds12887.o ds1302.o ds1306.o ds1307.o \
ds1337.o ds1374.o ds1556.o ds164x.o ds174x.o ds3231.o \
m41t11.o max6900.o m48t35ax.o mc146818.o mk48t59.o \
- mpc5xxx.o mpc8xx.o pcf8563.o s3c24x0_rtc.o rs5c372.o
+ mpc5xxx.o mpc8xx.o pcf8563.o s3c24x0_rtc.o rs5c372.o \
+ mcfrtc.o
SRCS := $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
--- /dev/null
+/*
+ * (C) Copyright 2007
+ * Freescale Semiconductor Tsi-Chung.Liew@freescale.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <command.h>
+#include <rtc.h>
+
+#include <asm/mcfrtc.h>
+
+#if defined(CONFIG_MCFRTC) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+
+#undef RTC_DEBUG
+
+#ifndef CFG_MCFRTC_BASE
+#error RTC_BASE is not defined!
+#endif
+
+#define isleap(y) ((((y) % 4) == 0 && ((y) % 100) != 0) || ((y) % 400) == 0)
+#define STARTOFTIME 1970
+
+void rtc_get(struct rtc_time *tmp)
+{
+ volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE);
+
+ int rtc_days, rtc_hrs, rtc_mins;
+ int tim;
+
+ rtc_days = rtc->days;
+ rtc_hrs = rtc->hourmin >> 8;
+ rtc_mins = RTC_HOURMIN_MINUTES(rtc->hourmin);
+
+ tim = (rtc_days * 24) + rtc_hrs;
+ tim = (tim * 60) + rtc_mins;
+ tim = (tim * 60) + rtc->seconds;
+
+ to_tm(tim, tmp);
+
+ tmp->tm_yday = 0;
+ tmp->tm_isdst = 0;
+
+#ifdef RTC_DEBUG
+ printf("Get DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n",
+ tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+#endif
+}
+
+void rtc_set(struct rtc_time *tmp)
+{
+ volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE);
+
+ static int month_days[12] = {
+ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31
+ };
+ int days, i, months;
+
+ if (tmp->tm_year > 2037) {
+ printf("Unable to handle. Exceeding integer limitation!\n");
+ tmp->tm_year = 2027;
+ }
+#ifdef RTC_DEBUG
+ printf("Set DATE: %4d-%02d-%02d (wday=%d) TIME: %2d:%02d:%02d\n",
+ tmp->tm_year, tmp->tm_mon, tmp->tm_mday, tmp->tm_wday,
+ tmp->tm_hour, tmp->tm_min, tmp->tm_sec);
+#endif
+
+ /* calculate days by years */
+ for (i = STARTOFTIME, days = 0; i < tmp->tm_year; i++) {
+ days += 365 + isleap(i);
+ }
+
+ /* calculate days by months */
+ months = tmp->tm_mon - 1;
+ for (i = 0; i < months; i++) {
+ days += month_days[i];
+
+ if (i == 1)
+ days += isleap(i);
+ }
+
+ days += tmp->tm_mday - 1;
+
+ rtc->days = days;
+ rtc->hourmin = (tmp->tm_hour << 8) | tmp->tm_min;
+ rtc->seconds = tmp->tm_sec;
+}
+
+void rtc_reset(void)
+{
+ volatile rtc_t *rtc = (rtc_t *) (CFG_MCFRTC_BASE);
+
+ if ((rtc->cr & RTC_CR_EN) == 0) {
+ printf("real-time-clock was stopped. Now starting...\n");
+ rtc->cr |= RTC_CR_EN;
+ }
+
+ rtc->cr |= RTC_CR_SWR;
+}
+
+#endif /* CONFIG_MCFRTC && CFG_CMD_DATE */
projects / oweals / u-boot.git / commitdiff