ARM: Add support for jadecpu board based on MB86R01 SoC
authorMatthias Weisser <weisserm@arcor.de>
Mon, 9 Aug 2010 11:31:51 +0000 (13:31 +0200)
committerWolfgang Denk <wd@denx.de>
Tue, 10 Aug 2010 21:14:35 +0000 (23:14 +0200)
This patch adds support for the jadecpu board using the
MB86R01 'Jade' SoC from Fujitsu.

Signed-off-by: Matthias Weisser <weisserm@arcor.de>
MAINTAINERS
MAKEALL
board/syteco/jadecpu/Makefile [new file with mode: 0644]
board/syteco/jadecpu/config.mk [new file with mode: 0644]
board/syteco/jadecpu/jadecpu.c [new file with mode: 0644]
board/syteco/jadecpu/lowlevel_init.S [new file with mode: 0644]
boards.cfg
include/configs/jadecpu.h [new file with mode: 0644]
tools/Makefile
tools/logos/syteco.bmp [new file with mode: 0644]

index 4b91b0f8041e35199ff9bee524dbe848cbfa30d8..abc9211cd5e37a5e89e82e4923324f71a8931413 100644 (file)
@@ -806,6 +806,10 @@ Prafulla Wadaskar <prafulla@marvell.com>
        rd6281a         ARM926EJS (Kirkwood SoC)
        sheevaplug      ARM926EJS (Kirkwood SoC)
 
+Matthias Weisser <weisserm@arcor.de>
+
+       jadecpu         ARM926EJS (MB86R01 SoC)
+
 Richard Woodruff <r-woodruff2@ti.com>
 
        omap2420h4      ARM1136EJS
diff --git a/MAKEALL b/MAKEALL
index b34ae3328844e7bb569a874f0bff5f6767e9d189..21b4cbd7d7cad559f91b5eb93b8e293ac0df4008 100755 (executable)
--- a/MAKEALL
+++ b/MAKEALL
@@ -579,6 +579,7 @@ LIST_ARM9="                 \
        edminiv2                \
        guruplug                \
        imx27lite               \
+       jadecpu                 \
        lpd7a400                \
        magnesium               \
        mv88f6281gtw_ge         \
diff --git a/board/syteco/jadecpu/Makefile b/board/syteco/jadecpu/Makefile
new file mode 100644 (file)
index 0000000..87d2234
--- /dev/null
@@ -0,0 +1,55 @@
+#
+# (C) Copyright 2003-2008
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2008
+# Stelian Pop <stelian.pop@leadtechdesign.com>
+# Lead Tech Design <www.leadtechdesign.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 $(TOPDIR)/config.mk
+
+LIB    = $(obj)lib$(BOARD).a
+
+COBJS-y        += jadecpu.o
+SOBJS  := lowlevel_init.o
+
+SRCS   := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS-y))
+SOBJS  := $(addprefix $(obj),$(SOBJS))
+
+$(LIB):        $(obj).depend $(OBJS) $(SOBJS)
+       $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS)
+
+clean:
+       rm -f $(SOBJS) $(OBJS)
+
+distclean:     clean
+       rm -f $(LIB) core *.bak $(obj).depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/syteco/jadecpu/config.mk b/board/syteco/jadecpu/config.mk
new file mode 100644 (file)
index 0000000..c661f0b
--- /dev/null
@@ -0,0 +1 @@
+TEXT_BASE = 0x46000000
diff --git a/board/syteco/jadecpu/jadecpu.c b/board/syteco/jadecpu/jadecpu.c
new file mode 100644 (file)
index 0000000..04d2f9d
--- /dev/null
@@ -0,0 +1,170 @@
+/*
+ * (c) 2010 Graf-Syteco, Matthias Weisser
+ * <weisserm@arcor.de>
+ *
+ * (C) Copyright 2007, mycable GmbH
+ * Carsten Schneider <cs@mycable.de>, Alexander Bigga <ab@mycable.de>
+ *
+ * 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 <netdev.h>
+#include <asm/io.h>
+#include <asm/arch/mb86r0x.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * Miscellaneous platform dependent initialisations
+ */
+int board_init(void)
+{
+       struct mb86r0x_ccnt * ccnt = (struct mb86r0x_ccnt *)
+                                       MB86R0x_CCNT_BASE;
+
+       /* We select mode 0 for group 2 and mode 1 for group 4 */
+       writel(0x00000010, &ccnt->cmux_md);
+
+       gd->flags = 0;
+       gd->bd->bi_arch_number = MACH_TYPE_JADECPU;
+       gd->bd->bi_boot_params = PHYS_SDRAM + PHYS_SDRAM_SIZE - 0x10000;
+
+       icache_enable();
+
+       return 0;
+}
+
+static void setup_display_power(uint32_t pwr_bit, char *pwm_opts,
+                               unsigned long pwm_base)
+{
+       struct mb86r0x_gpio *gpio = (struct mb86r0x_gpio *)
+                                       MB86R0x_GPIO_BASE;
+       struct mb86r0x_pwm *pwm = (struct mb86r0x_pwm *) pwm_base;
+       const char *e;
+
+       writel(readl(&gpio->gpdr2) | pwr_bit, &gpio->gpdr2);
+
+       e = getenv(pwm_opts);
+       if (e != NULL) {
+               const char *s;
+               uint32_t freq, init;
+
+               freq = 0;
+               init = 0;
+
+               s = strchr(e, 'f');
+               if (s != NULL)
+                       freq = simple_strtol(s + 2, NULL, 0);
+
+               s = strchr(e, 'i');
+               if (s != NULL)
+                       init = simple_strtol(s + 2, NULL, 0);
+
+               if (freq > 0) {
+                       writel(CONFIG_MB86R0x_IOCLK / 1000 / freq,
+                               &pwm->bcr);
+                       writel(1002, &pwm->tpr);
+                       writel(1, &pwm->pr);
+                       writel(init * 10 + 1, &pwm->dr);
+                       writel(1, &pwm->cr);
+                       writel(1, &pwm->sr);
+               }
+       }
+}
+
+int board_late_init(void)
+{
+       struct mb86r0x_gpio *gpio = (struct mb86r0x_gpio *)
+                                       MB86R0x_GPIO_BASE;
+       uint32_t in_word;
+
+#ifdef CONFIG_VIDEO_MB86R0xGDC
+       /* Check if we have valid display settings and turn on power if so */
+       /* Display 0 */
+       if (getenv("gs_dsp_0_param") || getenv("videomode"))
+               setup_display_power((1 << 3), "gs_dsp_0_pwm",
+                                       MB86R0x_PWM0_BASE);
+
+       /* The corresponding GPIO is always an output */
+       writel(readl(&gpio->gpddr2) | (1 << 3), &gpio->gpddr2);
+
+       /* Display 1 */
+       if (getenv("gs_dsp_1_param") || getenv("videomode1"))
+               setup_display_power((1 << 4), "gs_dsp_1_pwm",
+                                       MB86R0x_PWM1_BASE);
+
+       /* The corresponding GPIO is always an output */
+       writel(readl(&gpio->gpddr2) | (1 << 4), &gpio->gpddr2);
+#endif /* CONFIG_VIDEO_MB86R0xGDC */
+
+       /* 5V enable */
+       writel(readl(&gpio->gpdr1) & ~(1 << 5), &gpio->gpdr1);
+       writel(readl(&gpio->gpddr1) | (1 << 5), &gpio->gpddr1);
+
+       /* We have special boot options if told by GPIOs */
+       in_word = readl(&gpio->gpdr1);
+
+       if ((in_word & 0xC0) == 0xC0) {
+               setenv("stdin", "serial");
+               setenv("stdout", "serial");
+               setenv("stderr", "serial");
+               setenv("preboot", "run gs_slow_boot");
+       } else if ((in_word & 0xC0) != 0) {
+               setenv("stdout", "vga");
+               setenv("gs_bootcmd", "mw.l 0x40000000 0 1024; usb start;"
+                       "fatls usb 0; fatload usb 0 0x40000000 mcq5resq.bin;"
+                       "bootelf 0x40000000; bootelf 0x10080000");
+               setenv("preboot", "run gs_slow_boot");
+       } else {
+               setenv("stdin", "serial");
+               setenv("stdout", "serial");
+               setenv("stderr", "serial");
+               if (getenv("gs_devel")) {
+                       setenv("preboot", "run gs_slow_boot");
+               } else {
+                       setenv("gs_bootcmd", "bootelf 0x10080000");
+                       setenv("preboot", "run gs_fast_boot");
+               }
+       }
+
+       return 0;
+}
+
+int misc_init_r(void)
+{
+       return 0;
+}
+
+/*
+ * DRAM configuration
+ */
+int dram_init(void)
+{
+       gd->bd->bi_dram[0].start = PHYS_SDRAM;
+       gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
+
+       return 0;
+}
+
+int board_eth_init(bd_t *bis)
+{
+       int rc = 0;
+#ifdef CONFIG_SMC911X
+       rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
+#endif
+       return rc;
+}
diff --git a/board/syteco/jadecpu/lowlevel_init.S b/board/syteco/jadecpu/lowlevel_init.S
new file mode 100644 (file)
index 0000000..5ad4dce
--- /dev/null
@@ -0,0 +1,265 @@
+/*
+ * Board specific setup info
+ *
+ * (C) Copyright 2007, mycable GmbH
+ * Carsten Schneider <cs@mycable.de>, Alexander Bigga <ab@mycable.de>
+ *
+ * (C) Copyright 2003, ARM Ltd.
+ * Philippe Robin, <philippe.robin@arm.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>
+#include <asm/macro.h>
+#include <asm/arch/mb86r0x.h>
+#include <asm/arch/asm-offsets.h>
+
+/* Set up the platform, once the cpu has been initialized */
+.globl lowlevel_init
+lowlevel_init:
+/*
+ * Initialize Clock Reset Generator (CRG)
+ */
+
+       ldr             r0, =MB86R0x_CRG_BASE
+
+       /* Not change the initial value that is set by external pin.*/
+WAIT_PLL:
+       ldr             r2, [r0, #CRG_CRPR]     /* Wait for PLLREADY */
+       tst             r2, #MB86R0x_CRG_CRPR_PLLRDY
+       beq             WAIT_PLL
+
+       /* Set clock gate control */
+       ldr             r1, =CONFIG_SYS_CRG_CRHA_INIT
+       str             r1, [r0, #CRG_CRHA]
+       ldr             r1, =CONFIG_SYS_CRG_CRPA_INIT
+       str             r1, [r0, #CRG_CRPA]
+       ldr             r1, =CONFIG_SYS_CRG_CRPB_INIT
+       str             r1, [r0, #CRG_CRPB]
+       ldr             r1, =CONFIG_SYS_CRG_CRHB_INIT
+       str             r1, [r0, #CRG_CRHB]
+       ldr             r1, =CONFIG_SYS_CRG_CRAM_INIT
+       str             r1, [r0, #CRG_CRAM]
+
+/*
+ * Initialize External Bus Interface
+ */
+       ldr             r0, =MB86R0x_MEMC_BASE
+
+       ldr             r1, =CONFIG_SYS_MEMC_MCFMODE0_INIT
+       str             r1, [r0, #MEMC_MCFMODE0]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFMODE2_INIT
+       str             r1, [r0, #MEMC_MCFMODE2]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFMODE4_INIT
+       str             r1, [r0, #MEMC_MCFMODE4]
+
+       ldr             r1, =CONFIG_SYS_MEMC_MCFTIM0_INIT
+       str             r1, [r0, #MEMC_MCFTIM0]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFTIM2_INIT
+       str             r1, [r0, #MEMC_MCFTIM2]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFTIM4_INIT
+       str             r1, [r0, #MEMC_MCFTIM4]
+
+       ldr             r1, =CONFIG_SYS_MEMC_MCFAREA0_INIT
+       str             r1, [r0, #MEMC_MCFAREA0]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFAREA2_INIT
+       str             r1, [r0, #MEMC_MCFAREA2]
+       ldr             r1, =CONFIG_SYS_MEMC_MCFAREA4_INIT
+       str             r1, [r0, #MEMC_MCFAREA4]
+
+/*
+ * Initialize DDR2 Controller
+ */
+
+       /* Wait for PLL LOCK up time or more */
+       wait_timer      20
+
+       /*
+        * (2) Initialize DDRIF
+        */
+       ldr     r0, =MB86R0x_DDR2_BASE
+       ldr     r1, =CONFIG_SYS_DDR2_DRIMS_INIT
+       strh    r1, [r0, #DDR2_DRIMS]
+
+       /*
+        * (3) Wait for 20MCKPs(120nsec) or more
+        */
+       wait_timer      20
+
+       /*
+        * (4) IRESET/IUSRRST release
+        */
+       ldr     r0, =MB86R0x_CCNT_BASE
+       ldr     r1, =CONFIG_SYS_CCNT_CDCRC_INIT_1
+       str     r1, [r0, #CCNT_CDCRC]
+
+       /*
+        * (5) Wait for 20MCKPs(120nsec) or more
+        */
+       wait_timer      20
+
+       /*
+        * (6) IDLLRST release
+        */
+       ldr     r0, =MB86R0x_CCNT_BASE
+       ldr     r1, =CONFIG_SYS_CCNT_CDCRC_INIT_2
+       str     r1, [r0, #CCNT_CDCRC]
+
+       /*
+        * (7+8) Wait for 200us(=200000ns) or more (DDR2 Spec)
+        */
+       wait_timer      33536
+
+       /*
+        * (9) MCKE ON
+        */
+       ldr     r0, =MB86R0x_DDR2_BASE
+       ldr     r1, =CONFIG_SYS_DDR2_DRIC1_INIT
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_DRIC2_INIT
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =CONFIG_SYS_DDR2_DRCA_INIT
+       strh    r1, [r0, #DDR2_DRCA]
+       ldr     r1, =MB86R0x_DDR2_DRCI_INIT
+       strh    r1, [r0, #DDR2_DRIC]
+
+       /*
+        * (10) Initialize SDRAM
+        */
+
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       wait_timer      67                      /* 400ns wait */
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_1
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_1
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_2
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_2
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_3
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_3
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_4
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_4
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_5
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_5
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       wait_timer 200
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_6
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_6
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_7
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_7
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       wait_timer      18                      /* 105ns wait */
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_8
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_8
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       wait_timer      200                     /* MRS to OCD: 200clock */
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_9
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_9
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC1_10
+       strh    r1, [r0, #DDR2_DRIC1]
+       ldr     r1, =CONFIG_SYS_DDR2_INIT_DRIC2_10
+       strh    r1, [r0, #DDR2_DRIC2]
+       ldr     r1, =MB86R0x_DDR2_DRCI_CMD
+       strh    r1, [r0, #DDR2_DRIC]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRCM_INIT
+       strh    r1, [r0, #DDR2_DRCM]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRCST1_INIT
+       strh    r1, [r0, #DDR2_DRCST1]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRCST2_INIT
+       strh    r1, [r0, #DDR2_DRCST2]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRCR_INIT
+       strh    r1, [r0, #DDR2_DRCR]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRCF_INIT
+       strh    r1, [r0, #DDR2_DRCF]
+
+       ldr     r1, =CONFIG_SYS_DDR2_DRASR_INIT
+       strh    r1, [r0, #DDR2_DRASR]
+
+       /*
+        * (11) ODT setting
+        */
+       ldr     r1, =CONFIG_SYS_DDR2_DROBS_INIT
+       strh    r1, [r0, #DDR2_DROBS]
+       ldr     r1, =CONFIG_SYS_DDR2_DROABA_INIT
+       strh    r1, [r0, #DDR2_DROABA]
+       ldr     r1, =CONFIG_SYS_DDR2_DRIBSODT1_INIT
+       strh    r1, [r0, #DDR2_DRIBSODT1]
+
+       /*
+        * (12) Shift to ODTCONT ON (SDRAM side) and DDR2 usual operation mode
+        */
+       ldr     r1, =CONFIG_SYS_DDR2_DROS_INIT
+       strh    r1, [r0, #DDR2_DROS]
+       ldr     r1, =MB86R0x_DDR2_DRCI_NORMAL
+       strh    r1, [r0, #DDR2_DRIC]
+
+       mov pc, lr
index 69c6897935433df5e2193de1ccde192fd9cf50f4..05ddb8c69d42adb339d08dc8ca6e407ae61861c2 100644 (file)
@@ -43,6 +43,7 @@ meesc         arm     arm926ejs       -               esd             at91
 otc570         arm     arm926ejs       -               esd             at91
 pm9261         arm     arm926ejs       -               ronetix         at91
 pm9263         arm     arm926ejs       -               ronetix         at91
+jadecpu                arm     arm926ejs       jadecpu         syteco          mb86r0x
 suen3          arm     arm926ejs       km_arm          keymile         kirkwood
 rd6281a                arm     arm926ejs       -               Marvell         kirkwood
 mx51evk                arm     armv7           mx51evk         freescale       mx51
diff --git a/include/configs/jadecpu.h b/include/configs/jadecpu.h
new file mode 100644 (file)
index 0000000..29c534c
--- /dev/null
@@ -0,0 +1,291 @@
+/*
+ * (C) Copyright 2010
+ * Matthias Weisser <weisserm@arcor.de>
+ *
+ * Configuation settings for the jadecpu board
+ *
+ * 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 __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_MB86R0x
+#define CONFIG_MB86R0x_IOCLK   get_bus_freq(0)
+#define CONFIG_SYS_HZ          1000
+
+#define CONFIG_ARM926EJS       1       /* This is an ARM926EJS Core    */
+#undef CONFIG_USE_IRQ                  /* we don't need IRQ/FIQ stuff  */
+
+/*
+ * Environment settings
+ */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+       "gs_fast_boot=setenv bootdelay 5\0" \
+       "gs_slow_boot=setenv bootdelay 10\0" \
+       "bootcmd=mw.l 0x40000000 0 1024; usb start;" \
+               "fatls usb 0; fatload usb 0 0x40000000 jadecpu-init.bin;" \
+               "bootelf 0x40000000\0" \
+       ""
+
+#define CONFIG_CMDLINE_TAG     1       /* enable passing of ATAGs      */
+#define CONFIG_SETUP_MEMORY_TAGS 1
+#define CONFIG_INITRD_TAG      1
+#define BOARD_LATE_INIT                1
+
+/*
+ * Compressions
+ */
+#define CONFIG_LZO
+
+/*
+ * Hardware drivers
+ */
+
+/*
+ * Serial
+ */
+#define CONFIG_SERIAL_MULTI
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE            (-4)
+#define CONFIG_SYS_NS16550_CLK                 get_bus_freq(0)
+#define CONFIG_SYS_NS16550_COM1                        0xfffe1000      /* UART 0 */
+#define CONFIG_SYS_NS16550_COM2                        0xfff50000      /* UART 2 */
+#define CONFIG_SYS_NS16550_COM3                        0xfff51000      /* UART 3 */
+#define CONFIG_SYS_NS16550_COM4                        0xfff43000      /* UART 4 */
+
+#define CONFIG_CONS_INDEX      4
+
+/*
+ * Ethernet
+ */
+#define CONFIG_NET_MULTI
+#define CONFIG_SMC911X
+#define CONFIG_SMC911X_BASE    0x02000000
+#define CONFIG_SMC911X_16_BIT
+
+/*
+ * Video
+ */
+#define CONFIG_VIDEO
+#define CONFIG_VIDEO_MB86R0xGDC
+#define CONFIG_SYS_WHITE_ON_BLACK
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_SYS_CONSOLE_ENV_OVERWRITE
+#define CONFIG_VIDEO_LOGO
+#define CONFIG_SPLASH_SCREEN
+#define CONFIG_SPLASH_SCREEN_ALIGN
+#define CONFIG_VIDEO_BMP_LOGO
+#define CONFIG_VIDEO_BMP_GZIP
+#define CONFIG_VIDEO_BMP_RLE8
+#define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE  (800*480 + 256*4 + 10*1024)
+#define VIDEO_FB_16BPP_WORD_SWAP
+#define VIDEO_KBD_INIT_FCT             0
+#define VIDEO_TSTC_FCT                 serial_tstc
+#define VIDEO_GETC_FCT                 serial_getc
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE      1
+#define CONFIG_BOOTP_BOOTPATH          1
+#define CONFIG_BOOTP_GATEWAY           1
+#define CONFIG_BOOTP_HOSTNAME          1
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_IMLS
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_SOURCE
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_XIMG
+
+#define CONFIG_CMD_BMP         1
+#define CONFIG_CMD_CAN         1
+#define CONFIG_CMD_DHCP                1
+#define CONFIG_CMD_ELF         1
+#define CONFIG_CMD_FAT         1
+#define CONFIG_CMD_PING                1
+#define CONFIG_CMD_USB         1
+
+#define CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+
+/* USB */
+#define CONFIG_USB_OHCI_NEW
+#define CONFIG_SYS_USB_OHCI_REGS_BASE       0xFFF81000
+#define CONFIG_SYS_USB_OHCI_SLOT_NAME       "mb86r0x"
+#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS  1
+#define CONFIG_USB_STORAGE
+#define CONFIG_DOS_PARTITION
+
+/* SDRAM */
+#define CONFIG_NR_DRAM_BANKS   1
+#define PHYS_SDRAM             0x40000000      /* Start address of DDRRAM */
+#define PHYS_SDRAM_SIZE        0x08000000      /* 128 megs */
+
+/*
+ * FLASH and environment organization
+ */
+#define CONFIG_SYS_FLASH_BASE          0x10000000
+#define CONFIG_SYS_MAX_FLASH_BANKS     1
+#define CONFIG_SYS_MAX_FLASH_SECT      256
+#define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_FLASH_BASE
+
+#define CONFIG_ENV_ADDR                (CONFIG_SYS_FLASH_BASE + 0x00040000)
+#define CONFIG_ENV_IS_IN_FLASH         1
+#define CONFIG_ENV_SECT_SIZE           (128 * 1024)
+#define CONFIG_ENV_SIZE                (128 * 1024)
+
+/*
+ * CFI FLASH driver setup
+ */
+#define CONFIG_SYS_FLASH_CFI           1
+#define CONFIG_FLASH_CFI_DRIVER        1
+#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE      1       /* ~10x faster */
+
+#define CONFIG_SYS_LOAD_ADDR           0x40000000      /* load address */
+
+#define CONFIG_SYS_MEMTEST_START       (PHYS_SDRAM + (512*1024))
+#define CONFIG_SYS_MEMTEST_END         (PHYS_SDRAM + PHYS_SDRAM_SIZE)
+
+#define CONFIG_BAUDRATE                115200
+#define CONFIG_SYS_BAUDRATE_TABLE      {115200, 19200, 38400, 57600, 9600 }
+
+#define CONFIG_SYS_PROMPT      "jade> "
+#define CONFIG_SYS_CBSIZE      256
+#define CONFIG_SYS_MAXARGS     16
+#define CONFIG_SYS_PBSIZE      (CONFIG_SYS_CBSIZE + \
+                               sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_LONGHELP    1
+#define CONFIG_CMDLINE_EDITING 1
+
+#define CONFIG_PREBOOT  ""
+
+#define CONFIG_BOOTDELAY       5
+#define CONFIG_AUTOBOOT_KEYED
+#define CONFIG_AUTOBOOT_PROMPT "boot in %d s\n", bootdelay
+#define CONFIG_AUTOBOOT_DELAY_STR      "delaygs"
+#define CONFIG_AUTOBOOT_STOP_STR       "stopgs"
+
+/*
+ * Size of malloc() pool
+ */
+#define CONFIG_SYS_MALLOC_LEN  (0x400000 - 0x8000)
+#define CONFIG_SYS_GBL_DATA_SIZE       128     /* 128 bytes for initial data */
+
+#define CONFIG_STACKSIZE       (32*1024)       /* regular stack */
+
+/*
+ * Clock reset generator init
+ */
+#define CONFIG_SYS_CRG_CRHA_INIT               0xffff
+#define CONFIG_SYS_CRG_CRPA_INIT               0xffff
+#define CONFIG_SYS_CRG_CRPB_INIT               0xfffe
+#define CONFIG_SYS_CRG_CRHB_INIT               0xffff
+#define CONFIG_SYS_CRG_CRAM_INIT               0xffef
+
+/*
+ * Memory controller settings
+ */
+#define CONFIG_SYS_MEMC_MCFMODE0_INIT  0x00000001      /* 16bit */
+#define CONFIG_SYS_MEMC_MCFMODE2_INIT  0x00000001      /* 16bit */
+#define CONFIG_SYS_MEMC_MCFMODE4_INIT  0x00000021      /* 16bit, Page*/
+#define CONFIG_SYS_MEMC_MCFTIM0_INIT   0x16191008
+#define CONFIG_SYS_MEMC_MCFTIM2_INIT   0x03061008
+#define CONFIG_SYS_MEMC_MCFTIM4_INIT   0x03061804
+#define CONFIG_SYS_MEMC_MCFAREA0_INIT  0x000000c0      /* 0x0c000000 1MB */
+#define CONFIG_SYS_MEMC_MCFAREA2_INIT  0x00000020      /* 0x02000000 1MB */
+#define CONFIG_SYS_MEMC_MCFAREA4_INIT  0x001f0000      /* 0x10000000 32 MB */
+
+/*
+ * DDR2 controller init settings
+ */
+#define CONFIG_SYS_DDR2_DRIMS_INIT     0x5555
+#define CONFIG_SYS_CCNT_CDCRC_INIT_1   0x00000002
+#define CONFIG_SYS_CCNT_CDCRC_INIT_2   0x00000003
+#define CONFIG_SYS_DDR2_DRIC1_INIT     0x003f
+#define CONFIG_SYS_DDR2_DRIC2_INIT     0x0000
+#define CONFIG_SYS_DDR2_DRCA_INIT      0xc124  /* 512Mbit DDR2SDRAM x 2 */
+#define CONFIG_SYS_DDR2_DRCM_INIT      0x0032
+#define CONFIG_SYS_DDR2_DRCST1_INIT    0x3418
+#define CONFIG_SYS_DDR2_DRCST2_INIT    0x6e32
+#define CONFIG_SYS_DDR2_DRCR_INIT      0x0141
+#define CONFIG_SYS_DDR2_DRCF_INIT      0x0002
+#define CONFIG_SYS_DDR2_DRASR_INIT     0x0001
+#define CONFIG_SYS_DDR2_DROBS_INIT     0x0001
+#define CONFIG_SYS_DDR2_DROABA_INIT    0x0103
+#define CONFIG_SYS_DDR2_DRIBSODT1_INIT 0x003F
+#define CONFIG_SYS_DDR2_DROS_INIT      0x0001
+
+/*
+ * DRAM init sequence
+ */
+
+/* PALL Command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_1   0x0017
+#define CONFIG_SYS_DDR2_INIT_DRIC2_1   0x0400
+
+/* EMR(2) command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_2   0x0006
+#define CONFIG_SYS_DDR2_INIT_DRIC2_2   0x0000
+
+/* EMR(3) command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_3   0x0007
+#define CONFIG_SYS_DDR2_INIT_DRIC2_3   0x0000
+
+/* EMR(1) command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_4   0x0005
+#define CONFIG_SYS_DDR2_INIT_DRIC2_4   0x0000
+
+/* MRS command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_5   0x0004
+#define CONFIG_SYS_DDR2_INIT_DRIC2_5   0x0532
+
+/* PALL command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_6   0x0017
+#define CONFIG_SYS_DDR2_INIT_DRIC2_6   0x0400
+
+/* REF command 1 */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_7   0x000f
+#define CONFIG_SYS_DDR2_INIT_DRIC2_7   0x0000
+
+/* MRS command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_8   0x0004
+#define CONFIG_SYS_DDR2_INIT_DRIC2_8   0x0432
+
+/* EMR(1) command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_9   0x0005
+#define CONFIG_SYS_DDR2_INIT_DRIC2_9   0x0380
+
+/* EMR(1) command */
+#define CONFIG_SYS_DDR2_INIT_DRIC1_10  0x0005
+#define CONFIG_SYS_DDR2_INIT_DRIC2_10  0x0002
+
+#ifdef CONFIG_USE_IRQ
+#error CONFIG_USE_IRQ not supported
+#endif
+
+#endif /* __CONFIG_H */
index 749d994230939d1a680cc1a248ddcc0f9bc3361a..b2e73b2ccc5b2a23ce21aaafee186e40e73f9ce0 100644 (file)
@@ -118,6 +118,9 @@ endif
 ifeq ($(VENDOR),ronetix)
 LOGO_BMP= logos/ronetix.bmp
 endif
+ifeq ($(VENDOR),syteco)
+LOGO_BMP= logos/syteco.bmp
+endif
 
 # now $(obj) is defined
 HOSTSRCS += $(addprefix $(SRCTREE)/,$(EXT_OBJ_FILES-y:.o=.c))
diff --git a/tools/logos/syteco.bmp b/tools/logos/syteco.bmp
new file mode 100644 (file)
index 0000000..9a994fe
Binary files /dev/null and b/tools/logos/syteco.bmp differ