socfpga: Adding Scan Manager driver
authorChin Liang See <clsee@altera.com>
Tue, 10 Jun 2014 06:17:42 +0000 (01:17 -0500)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Fri, 4 Jul 2014 22:27:27 +0000 (00:27 +0200)
Scan Manager driver will be called to configure the IOCSR
scan chain. This configuration will setup the IO buffer settings

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
Cc: Wolfgang Denk <wd@denx.de>
CC: Pavel Machek <pavel@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
arch/arm/cpu/armv7/socfpga/Makefile
arch/arm/cpu/armv7/socfpga/scan_manager.c [new file with mode: 0644]
arch/arm/cpu/armv7/socfpga/spl.c
arch/arm/include/asm/arch-socfpga/scan_manager.h [new file with mode: 0644]
arch/arm/include/asm/arch-socfpga/socfpga_base_addrs.h
board/altera/socfpga/iocsr_config.c [new file with mode: 0644]
board/altera/socfpga/iocsr_config.h [new file with mode: 0644]
include/configs/socfpga_cyclone5.h

index cbe1d406df42002d453554a916dbbcbff3d3a9fc..eb33f2c5fb1d9720c57cab6a3585cd94018ceef4 100644 (file)
@@ -9,4 +9,4 @@
 
 obj-y  := lowlevel_init.o
 obj-y  += misc.o timer.o reset_manager.o system_manager.o clock_manager.o
-obj-$(CONFIG_SPL_BUILD) += spl.o freeze_controller.o
+obj-$(CONFIG_SPL_BUILD) += spl.o freeze_controller.o scan_manager.o
diff --git a/arch/arm/cpu/armv7/socfpga/scan_manager.c b/arch/arm/cpu/armv7/socfpga/scan_manager.c
new file mode 100644 (file)
index 0000000..a820b1b
--- /dev/null
@@ -0,0 +1,209 @@
+/*
+ *  Copyright (C) 2013 Altera Corporation <www.altera.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/arch/freeze_controller.h>
+#include <asm/arch/scan_manager.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static const struct socfpga_scan_manager *scan_manager_base =
+               (void *)(SOCFPGA_SCANMGR_ADDRESS);
+static const struct socfpga_freeze_controller *freeze_controller_base =
+               (void *)(SOCFPGA_SYSMGR_ADDRESS + SYSMGR_FRZCTRL_ADDRESS);
+
+/*
+ * Function to check IO scan chain engine status and wait if the engine is
+ * is active. Poll the IO scan chain engine till maximum iteration reached.
+ */
+static inline uint32_t scan_chain_engine_is_idle(uint32_t max_iter)
+{
+       uint32_t scanmgr_status;
+
+       scanmgr_status = readl(&scan_manager_base->stat);
+
+       /* Poll the engine until the scan engine is inactive */
+       while (SCANMGR_STAT_ACTIVE_GET(scanmgr_status) ||
+             (SCANMGR_STAT_WFIFOCNT_GET(scanmgr_status) > 0)) {
+               max_iter--;
+               if (max_iter > 0)
+                       scanmgr_status = readl(&scan_manager_base->stat);
+               else
+                       return 0;
+       }
+       return 1;
+}
+
+/* Program HPS IO Scan Chain */
+uint32_t scan_mgr_io_scan_chain_prg(
+       uint32_t io_scan_chain_id,
+       uint32_t io_scan_chain_len_in_bits,
+       const uint32_t *iocsr_scan_chain)
+{
+       uint16_t tdi_tdo_header;
+       uint32_t io_program_iter;
+       uint32_t io_scan_chain_data_residual;
+       uint32_t residual;
+       uint32_t i;
+       uint32_t index = 0;
+
+       /*
+        * De-assert reinit if the IO scan chain is intended for HIO. In
+        * this, its the chain 3.
+        */
+       if (io_scan_chain_id == 3)
+               clrbits_le32(&freeze_controller_base->hioctrl,
+                            SYSMGR_FRZCTRL_HIOCTRL_DLLRST_MASK);
+
+       /*
+        * Check if the scan chain engine is inactive and the
+        * WFIFO is empty before enabling the IO scan chain
+        */
+       if (!scan_chain_engine_is_idle(SCAN_MAX_DELAY))
+               return 1;
+
+       /*
+        * Enable IO Scan chain based on scan chain id
+        * Note: only one chain can be enabled at a time
+        */
+       setbits_le32(&scan_manager_base->en, 1 << io_scan_chain_id);
+
+       /*
+        * Calculate number of iteration needed for full 128-bit (4 x32-bits)
+        * bits shifting. Each TDI_TDO packet can shift in maximum 128-bits
+        */
+       io_program_iter = io_scan_chain_len_in_bits >>
+               IO_SCAN_CHAIN_128BIT_SHIFT;
+       io_scan_chain_data_residual = io_scan_chain_len_in_bits &
+               IO_SCAN_CHAIN_128BIT_MASK;
+
+       /* Construct TDI_TDO packet for 128-bit IO scan chain (2 bytes) */
+       tdi_tdo_header = TDI_TDO_HEADER_FIRST_BYTE |
+               (TDI_TDO_MAX_PAYLOAD << TDI_TDO_HEADER_SECOND_BYTE_SHIFT);
+
+       /* Program IO scan chain in 128-bit iteration */
+       for (i = 0; i < io_program_iter; i++) {
+               /* write TDI_TDO packet header to scan manager */
+               writel(tdi_tdo_header,  &scan_manager_base->fifo_double_byte);
+
+               /* calculate array index. Multiply by 4 as write 4 x 32bits */
+               index = i * 4;
+
+               /* write 4 successive 32-bit IO scan chain data into WFIFO */
+               writel(iocsr_scan_chain[index],
+                      &scan_manager_base->fifo_quad_byte);
+               writel(iocsr_scan_chain[index + 1],
+                      &scan_manager_base->fifo_quad_byte);
+               writel(iocsr_scan_chain[index + 2],
+                      &scan_manager_base->fifo_quad_byte);
+               writel(iocsr_scan_chain[index + 3],
+                      &scan_manager_base->fifo_quad_byte);
+
+               /*
+                * Check if the scan chain engine has completed the
+                * IO scan chain data shifting
+                */
+               if (!scan_chain_engine_is_idle(SCAN_MAX_DELAY))
+                       goto error;
+       }
+
+       /* Calculate array index for final TDI_TDO packet */
+       index = io_program_iter * 4;
+
+       /* Final TDI_TDO packet if any */
+       if (io_scan_chain_data_residual) {
+               /*
+                * Calculate number of quad bytes FIFO write
+                * needed for the final TDI_TDO packet
+                */
+               io_program_iter = io_scan_chain_data_residual >>
+                       IO_SCAN_CHAIN_32BIT_SHIFT;
+
+               /*
+                * Construct TDI_TDO packet for remaining IO
+                * scan chain (2 bytes)
+                */
+               tdi_tdo_header  = TDI_TDO_HEADER_FIRST_BYTE |
+                       ((io_scan_chain_data_residual - 1) <<
+                       TDI_TDO_HEADER_SECOND_BYTE_SHIFT);
+
+               /*
+                * Program the last part of IO scan chain write TDI_TDO packet
+                * header (2 bytes) to scan manager
+                */
+               writel(tdi_tdo_header, &scan_manager_base->fifo_double_byte);
+
+               for (i = 0; i < io_program_iter; i++) {
+                       /*
+                        * write remaining scan chain data into scan
+                        * manager WFIFO with 4 bytes write
+                       */
+                       writel(iocsr_scan_chain[index + i],
+                              &scan_manager_base->fifo_quad_byte);
+               }
+
+               index += io_program_iter;
+               residual = io_scan_chain_data_residual &
+                       IO_SCAN_CHAIN_32BIT_MASK;
+
+               if (IO_SCAN_CHAIN_PAYLOAD_24BIT < residual) {
+                       /*
+                        * write the last 4B scan chain data
+                        * into scan manager WFIFO
+                        */
+                       writel(iocsr_scan_chain[index],
+                              &scan_manager_base->fifo_quad_byte);
+               } else {
+                       /*
+                        * write the remaining 1 - 3 bytes scan chain
+                        * data into scan manager WFIFO byte by byte
+                        * to prevent JTAG engine shifting unused data
+                        * from the FIFO and mistaken the data as a
+                        * valid command (even though unused bits are
+                        * set to 0, but just to prevent hardware
+                        * glitch)
+                        */
+                       for (i = 0; i < residual; i += 8) {
+                               writel(((iocsr_scan_chain[index] >> i)
+                                       & IO_SCAN_CHAIN_BYTE_MASK),
+                                       &scan_manager_base->fifo_single_byte);
+                       }
+               }
+
+               /*
+                * Check if the scan chain engine has completed the
+                * IO scan chain data shifting
+                */
+               if (!scan_chain_engine_is_idle(SCAN_MAX_DELAY))
+                       goto error;
+       }
+
+       /* Disable IO Scan chain when configuration done*/
+       clrbits_le32(&scan_manager_base->en, 1 << io_scan_chain_id);
+       return 0;
+
+error:
+       /* Disable IO Scan chain when error detected */
+       clrbits_le32(&scan_manager_base->en, 1 << io_scan_chain_id);
+       return 1;
+}
+
+int scan_mgr_configure_iocsr(void)
+{
+       int status = 0;
+
+       /* configure the IOCSR through scan chain */
+       status |= scan_mgr_io_scan_chain_prg(0,
+               CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH, iocsr_scan_chain0_table);
+       status |= scan_mgr_io_scan_chain_prg(1,
+               CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH, iocsr_scan_chain1_table);
+       status |= scan_mgr_io_scan_chain_prg(2,
+               CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH, iocsr_scan_chain2_table);
+       status |= scan_mgr_io_scan_chain_prg(3,
+               CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH, iocsr_scan_chain3_table);
+       return status;
+}
index 2ae88bbd0420a62e17825f26c4ae10e55677fbaf..4bed19d0a75c01d6c32bbfc621fa896b1a27fa5c 100644 (file)
@@ -121,6 +121,10 @@ void spl_board_init(void)
        /* reconfigure the PLLs */
        cm_basic_init(&cm_default_cfg);
 
+       /* configure the IOCSR / IO buffer settings */
+       if (scan_mgr_configure_iocsr())
+               hang();
+
        /* configure the pin muxing through system manager */
        sysmgr_pinmux_init();
 #endif /* CONFIG_SOCFPGA_VIRTUAL_TARGET */
diff --git a/arch/arm/include/asm/arch-socfpga/scan_manager.h b/arch/arm/include/asm/arch-socfpga/scan_manager.h
new file mode 100644 (file)
index 0000000..f9be621
--- /dev/null
@@ -0,0 +1,90 @@
+/*
+ *  Copyright (C) 2013 Altera Corporation <www.altera.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef        _SCAN_MANAGER_H_
+#define        _SCAN_MANAGER_H_
+
+struct socfpga_scan_manager {
+       u32     stat;
+       u32     en;
+       u32     padding[2];
+       u32     fifo_single_byte;
+       u32     fifo_double_byte;
+       u32     fifo_quad_byte;
+};
+
+/*
+ * Shift count to get number of IO scan chain data in granularity
+ * of 128-bit ( N / 128 )
+ */
+#define IO_SCAN_CHAIN_128BIT_SHIFT             7
+
+/*
+ * Mask to get residual IO scan chain data in
+ * granularity of 128-bit ( N mod 128 )
+ */
+#define IO_SCAN_CHAIN_128BIT_MASK              0x7F
+
+/*
+ * Shift count to get number of IO scan chain
+ * data in granularity of 32-bit ( N / 32 )
+ */
+#define IO_SCAN_CHAIN_32BIT_SHIFT              5
+
+/*
+ * Mask to get residual IO scan chain data in
+ * granularity of 32-bit ( N mod 32 )
+ */
+#define IO_SCAN_CHAIN_32BIT_MASK               0x1F
+
+/* Byte mask */
+#define IO_SCAN_CHAIN_BYTE_MASK                        0xFF
+
+/* 24-bits (3 bytes) IO scan chain payload definition */
+#define IO_SCAN_CHAIN_PAYLOAD_24BIT            24
+
+/*
+ * Maximum length of TDI_TDO packet payload is 128 bits,
+ * represented by (length - 1) in TDI_TDO header
+ */
+#define TDI_TDO_MAX_PAYLOAD                    127
+
+/* TDI_TDO packet header for IO scan chain program */
+#define TDI_TDO_HEADER_FIRST_BYTE              0x80
+
+/* Position of second command byte for TDI_TDO packet */
+#define TDI_TDO_HEADER_SECOND_BYTE_SHIFT       8
+
+/*
+ * Maximum polling loop to wait for IO scan chain engine
+ * becomes idle to prevent infinite loop
+ */
+#define SCAN_MAX_DELAY                         100
+
+#define SCANMGR_STAT_ACTIVE_GET(x) (((x) & 0x80000000) >> 31)
+#define SCANMGR_STAT_WFIFOCNT_GET(x) (((x) & 0x70000000) >> 28)
+
+/*
+ * Program HPS IO Scan Chain
+ * io_scan_chain_id - IO scan chain ID
+ * io_scan_chain_len_in_bits - IO scan chain length in bits
+ * iocsr_scan_chain - IO scan chain table
+ */
+uint32_t scan_mgr_io_scan_chain_prg(
+       uint32_t io_scan_chain_id,
+       uint32_t io_scan_chain_len_in_bits,
+       const uint32_t *iocsr_scan_chain);
+
+extern const uint32_t iocsr_scan_chain0_table[
+       ((CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH / 32) + 1)];
+extern const uint32_t iocsr_scan_chain1_table[
+       ((CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH / 32) + 1)];
+extern const uint32_t iocsr_scan_chain2_table[
+       ((CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH / 32) + 1)];
+extern const uint32_t iocsr_scan_chain3_table[
+       ((CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH / 32) + 1)];
+
+#endif /* _SCAN_MANAGER_H_ */
index f2ecbbdd04d614eecbb073b67f599ffbe6fd20be..5f738240f1d80b64c9ee721cd0a43868452eeada 100644 (file)
@@ -15,5 +15,6 @@
 #define SOCFPGA_CLKMGR_ADDRESS 0xffd04000
 #define SOCFPGA_RSTMGR_ADDRESS 0xffd05000
 #define SOCFPGA_SYSMGR_ADDRESS 0xffd08000
+#define SOCFPGA_SCANMGR_ADDRESS 0xfff02000
 
 #endif /* _SOCFPGA_BASE_ADDRS_H_ */
diff --git a/board/altera/socfpga/iocsr_config.c b/board/altera/socfpga/iocsr_config.c
new file mode 100644 (file)
index 0000000..b4b5ff8
--- /dev/null
@@ -0,0 +1,657 @@
+/*
+ * Copyright Altera Corporation (C) 2012-2014. All rights reserved
+ *
+ * SPDX-License-Identifier:    BSD-3-Clause
+ */
+
+/* This file is generated by Preloader Generator */
+
+#include <iocsr_config.h>
+
+const unsigned long iocsr_scan_chain0_table[((
+       CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH / 32) + 1)] = {
+       0x00000000,
+       0x00000000,
+       0x0FF00000,
+       0xC0000000,
+       0x0000003F,
+       0x00008000,
+       0x00020080,
+       0x08020000,
+       0x08000000,
+       0x00018020,
+       0x00000000,
+       0x00004000,
+       0x00010040,
+       0x04010000,
+       0x04000000,
+       0x00000010,
+       0x00004010,
+       0x00002000,
+       0x00020000,
+       0x02008000,
+       0x02000000,
+       0x00000008,
+       0x00002008,
+       0x00001000,
+};
+
+const unsigned long iocsr_scan_chain1_table[((
+       CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH / 32) + 1)] = {
+       0x000C0300,
+       0x10040000,
+       0x100000C0,
+       0x00000040,
+       0x00010040,
+       0x00008000,
+       0x00080000,
+       0x18060000,
+       0x18000000,
+       0x00000060,
+       0x00018060,
+       0x00004000,
+       0x00010040,
+       0x10000000,
+       0x04000000,
+       0x00000010,
+       0x00004010,
+       0x00002000,
+       0x06008020,
+       0x02008000,
+       0x01FE0000,
+       0xF8000000,
+       0x00000007,
+       0x00001000,
+       0x00004010,
+       0x01004000,
+       0x01000000,
+       0x00003004,
+       0x00001004,
+       0x00000800,
+       0x00000000,
+       0x00000000,
+       0x00800000,
+       0x00000002,
+       0x00002000,
+       0x00000400,
+       0x00000000,
+       0x00401000,
+       0x00000003,
+       0x00000000,
+       0x00000000,
+       0x00000200,
+       0x00600802,
+       0x00000000,
+       0x80200000,
+       0x80000600,
+       0x00000200,
+       0x00000100,
+       0x00300401,
+       0xC0100400,
+       0x40100000,
+       0x40000300,
+       0x000C0100,
+       0x00000080,
+};
+
+const unsigned long iocsr_scan_chain2_table[((
+       CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH / 32) + 1)] = {
+       0x80040100,
+       0x00000000,
+       0x0FF00000,
+       0x00000000,
+       0x0C010040,
+       0x00008000,
+       0x18020080,
+       0x00000000,
+       0x08000000,
+       0x00040020,
+       0x06018060,
+       0x00004000,
+       0x0C010040,
+       0x04010000,
+       0x00000030,
+       0x00000000,
+       0x03004010,
+       0x00002000,
+       0x06008020,
+       0x02008000,
+       0x02000018,
+       0x00006008,
+       0x01802008,
+       0x00001000,
+       0x03004010,
+       0x01004000,
+       0x0100000C,
+       0x00003004,
+       0x00C01004,
+       0x00000800,
+};
+
+const unsigned long iocsr_scan_chain3_table[((
+       CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH / 32) + 1)] = {
+       0x2C420D80,
+       0x082000FF,
+       0x0A804001,
+       0x07900000,
+       0x08020000,
+       0x00100000,
+       0x0A800000,
+       0x07900000,
+       0x08020000,
+       0x00100000,
+       0xC8800000,
+       0x00003001,
+       0x00C00722,
+       0x00000000,
+       0x00000021,
+       0x82000004,
+       0x05400000,
+       0x03C80000,
+       0x04010000,
+       0x00080000,
+       0x05400000,
+       0x03C80000,
+       0x05400000,
+       0x03C80000,
+       0xE4400000,
+       0x00001800,
+       0x00600391,
+       0x800E4400,
+       0x00000001,
+       0x40000002,
+       0x02A00000,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x72200000,
+       0x80000C00,
+       0x003001C8,
+       0xC0072200,
+       0x1C880000,
+       0x20000300,
+       0x00040000,
+       0x50670000,
+       0x00000070,
+       0x24590000,
+       0x00001000,
+       0xA0000034,
+       0x0D000001,
+       0x906808A2,
+       0xA2834024,
+       0x05141A00,
+       0x808A20D0,
+       0x34024906,
+       0x01A00A28,
+       0xA20D0000,
+       0x24906808,
+       0x00A28340,
+       0xD000001A,
+       0x06808A20,
+       0x10040000,
+       0x00200000,
+       0x10040000,
+       0x00200000,
+       0x15000000,
+       0x0F200000,
+       0x15000000,
+       0x0F200000,
+       0x01FE0000,
+       0x00000000,
+       0x01800E44,
+       0x00391000,
+       0x007F8006,
+       0x00000000,
+       0x0A800001,
+       0x07900000,
+       0x0A800000,
+       0x07900000,
+       0x0A800000,
+       0x07900000,
+       0x08020000,
+       0x00100000,
+       0xC8800000,
+       0x00003001,
+       0x00C00722,
+       0x00000FF0,
+       0x72200000,
+       0x80000C00,
+       0x05400000,
+       0x02480000,
+       0x04000000,
+       0x00080000,
+       0x05400000,
+       0x03C80000,
+       0x05400000,
+       0x03C80000,
+       0x6A1C0000,
+       0x00001800,
+       0x00600391,
+       0x800E4400,
+       0x1A870001,
+       0x40000600,
+       0x02A00040,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x02A00000,
+       0x01E40000,
+       0x72200000,
+       0x80000C00,
+       0x003001C8,
+       0xC0072200,
+       0x1C880000,
+       0x20000300,
+       0x00040000,
+       0x50670000,
+       0x00000070,
+       0x24590000,
+       0x00001000,
+       0xA0000034,
+       0x0D000001,
+       0x906808A2,
+       0xA2834024,
+       0x05141A00,
+       0x808A20D0,
+       0x34024906,
+       0x01A00040,
+       0xA20D0002,
+       0x24906808,
+       0x00A28340,
+       0xD005141A,
+       0x06808A20,
+       0x10040000,
+       0x00200000,
+       0x10040000,
+       0x00200000,
+       0x15000000,
+       0x0F200000,
+       0x15000000,
+       0x0F200000,
+       0x01FE0000,
+       0x00000000,
+       0x01800E44,
+       0x00391000,
+       0x007F8006,
+       0x00000000,
+       0x99300001,
+       0x34343400,
+       0xAA0D4000,
+       0x01C3A810,
+       0xAA0D4000,
+       0x01C3A808,
+       0xAA0D4000,
+       0x01C3A810,
+       0x00040100,
+       0x00000800,
+       0x00000000,
+       0x00001208,
+       0x00482000,
+       0x000001C1,
+       0x00000000,
+       0x00410482,
+       0x0006A000,
+       0x0001B400,
+       0x00020000,
+       0x00000400,
+       0x0002A000,
+       0x0001E400,
+       0x5506A000,
+       0x00E1D404,
+       0x00000000,
+       0xC880090C,
+       0x00003001,
+       0x90400000,
+       0x00000000,
+       0x2020C243,
+       0x2A835000,
+       0x0070EA04,
+       0x2A835000,
+       0x0070EA02,
+       0x2A835000,
+       0x0070EA04,
+       0x00010040,
+       0x00000200,
+       0x00000000,
+       0x00000482,
+       0x00120800,
+       0x00002000,
+       0x80000000,
+       0x00104120,
+       0x00000200,
+       0xAC255F80,
+       0xF1C71C71,
+       0x14F3690D,
+       0x1A041414,
+       0x00D00000,
+       0x14864000,
+       0x59647A05,
+       0xBA28A3D8,
+       0xF511451E,
+       0x0341D348,
+       0x821A0000,
+       0x0000D000,
+       0x04510680,
+       0xD859647A,
+       0x1EBA28A3,
+       0x48F51145,
+       0x000341D3,
+       0x00080200,
+       0x00001000,
+       0x00080200,
+       0x00001000,
+       0x000A8000,
+       0x00075000,
+       0x541A8000,
+       0x03875011,
+       0x10000000,
+       0x00000000,
+       0x0080C000,
+       0x41000000,
+       0x00003FC2,
+       0x00820000,
+       0xAA0D4000,
+       0x01C3A810,
+       0xAA0D4000,
+       0x01C3A808,
+       0xAA0D4000,
+       0x01C3A810,
+       0x00040100,
+       0x00000800,
+       0x00000000,
+       0x00001208,
+       0x00482000,
+       0x00008000,
+       0x00000000,
+       0x00410482,
+       0x0006A000,
+       0x0001B400,
+       0x00020000,
+       0x00000400,
+       0x00020080,
+       0x00000400,
+       0x5506A000,
+       0x00E1D404,
+       0x00000000,
+       0x0000090C,
+       0x00000010,
+       0x90400000,
+       0x00000000,
+       0x2020C243,
+       0x2A835000,
+       0x0070EA04,
+       0x2A835000,
+       0x0070EA02,
+       0x2A835000,
+       0x0070EA04,
+       0x00015000,
+       0x0000F200,
+       0x00000000,
+       0x00000482,
+       0x00120800,
+       0x00600391,
+       0x80000000,
+       0x00104120,
+       0x00000200,
+       0xAC255F80,
+       0xF1C71C71,
+       0x14F3690D,
+       0x1A041414,
+       0x00D00000,
+       0x14864000,
+       0x59647A05,
+       0xBA28A3D8,
+       0xF511451E,
+       0x8341D348,
+       0x821A0124,
+       0x0000D000,
+       0x00000680,
+       0xD859647A,
+       0x1EBA28A3,
+       0x48F51145,
+       0x000341D3,
+       0x00080200,
+       0x00001000,
+       0x00080200,
+       0x00001000,
+       0x000A8000,
+       0x00075000,
+       0x541A8000,
+       0x03875011,
+       0x10000000,
+       0x00000000,
+       0x0080C000,
+       0x41000000,
+       0x04000002,
+       0x00820000,
+       0xAA0D4000,
+       0x01C3A810,
+       0xAA0D4000,
+       0x01C3A808,
+       0xAA0D4000,
+       0x01C3A810,
+       0x00040100,
+       0x00000800,
+       0x00000000,
+       0x00001208,
+       0x00482000,
+       0x00008000,
+       0x00000000,
+       0x00410482,
+       0x0006A000,
+       0x0001B400,
+       0x00020000,
+       0x00000400,
+       0x0002A000,
+       0x0001E400,
+       0x5506A000,
+       0x00E1D404,
+       0x00000000,
+       0xC880090C,
+       0x00003001,
+       0x90400000,
+       0x00000000,
+       0x2020C243,
+       0x2A835000,
+       0x0070EA04,
+       0x2A835000,
+       0x0070EA02,
+       0x2A835000,
+       0x0070EA04,
+       0x00010040,
+       0x00000200,
+       0x00000000,
+       0x00000482,
+       0x00120800,
+       0x00002000,
+       0x80000000,
+       0x00104120,
+       0x00000200,
+       0xAC255F80,
+       0xF1C71C71,
+       0x14F3690D,
+       0x1A041414,
+       0x00D00000,
+       0x14864000,
+       0x59647A05,
+       0xBA28A3D8,
+       0xF511451E,
+       0x0341D348,
+       0x821A0000,
+       0x0000D000,
+       0x00000680,
+       0xD859647A,
+       0x1EBA28A3,
+       0x48F51145,
+       0x000341D3,
+       0x00080200,
+       0x00001000,
+       0x00080200,
+       0x00001000,
+       0x000A8000,
+       0x00075000,
+       0x541A8000,
+       0x03875011,
+       0x10000000,
+       0x00000000,
+       0x0080C000,
+       0x41000000,
+       0x04000002,
+       0x00820000,
+       0xAA0D4000,
+       0x01C3A810,
+       0xAA0D4000,
+       0x01C3A808,
+       0xAA0D4000,
+       0x01C3A810,
+       0x00040100,
+       0x00000800,
+       0x00000000,
+       0x00001208,
+       0x00482000,
+       0x00008000,
+       0x00000000,
+       0x00410482,
+       0x0006A000,
+       0x0001B400,
+       0x00020000,
+       0x00000400,
+       0x00020080,
+       0x00000400,
+       0x5506A000,
+       0x00E1D404,
+       0x00000000,
+       0x0000090C,
+       0x00000010,
+       0x90400000,
+       0x00000000,
+       0x2020C243,
+       0x2A835000,
+       0x0070EA04,
+       0x2A835000,
+       0x0070EA02,
+       0x2A835000,
+       0x0070EA04,
+       0x00010040,
+       0x00000200,
+       0x00000000,
+       0x00000482,
+       0x40120800,
+       0x00000070,
+       0x80000000,
+       0x00104120,
+       0x00000200,
+       0xAC255F80,
+       0xF1C71C71,
+       0x14F1690D,
+       0x1A041414,
+       0x00D00000,
+       0x14864000,
+       0x59647A05,
+       0xBA28A3D8,
+       0xF511451E,
+       0x0341D348,
+       0x821A0000,
+       0x0000D000,
+       0x00000680,
+       0xD859647A,
+       0x1EBA28A3,
+       0x48F51145,
+       0x000341D3,
+       0x00080200,
+       0x00001000,
+       0x00080200,
+       0x00001000,
+       0x000A8000,
+       0x00075000,
+       0x541A8000,
+       0x03875011,
+       0x10000000,
+       0x00000000,
+       0x0080C000,
+       0x41000000,
+       0x04000002,
+       0x00820000,
+       0x00489800,
+       0x001A1A1A,
+       0x085506A0,
+       0x0000E1D4,
+       0x045506A0,
+       0x0000E1D4,
+       0x085506A0,
+       0x8000E1D4,
+       0x00000200,
+       0x00000004,
+       0x04000000,
+       0x00000009,
+       0x00002410,
+       0x00000040,
+       0x41000000,
+       0x00002082,
+       0x00000350,
+       0x000000DA,
+       0x00000100,
+       0x40000002,
+       0x00000100,
+       0x00000002,
+       0x022A8350,
+       0x000070EA,
+       0x86000000,
+       0x08000004,
+       0x00000000,
+       0x00482000,
+       0x21800000,
+       0x00101061,
+       0x021541A8,
+       0x00003875,
+       0x011541A8,
+       0x00003875,
+       0x021541A8,
+       0x20003875,
+       0x00000080,
+       0x00000001,
+       0x41000000,
+       0x00000002,
+       0x00FF0904,
+       0x00000000,
+       0x90400000,
+       0x00000820,
+       0xC0000001,
+       0x38D612AF,
+       0x86F8E38E,
+       0x0A0A78B4,
+       0x000D020A,
+       0x00006800,
+       0x028A4320,
+       0xEC2CB23D,
+       0x8F5D1451,
+       0xA47A88A2,
+       0x0001A0E9,
+       0x00410D00,
+       0x40000068,
+       0x3D000003,
+       0x51EC2CB2,
+       0xA28F5D14,
+       0xE9A47A88,
+       0x000001A0,
+       0x00000401,
+       0x00000008,
+       0x00000401,
+       0x00000008,
+       0x00000540,
+       0x000003A8,
+       0x08AA0D40,
+       0x8001C3A8,
+       0x0000007F,
+       0x00000000,
+       0x00004060,
+       0xE1208000,
+       0x0000001F,
+       0x00004100,
+};
diff --git a/board/altera/socfpga/iocsr_config.h b/board/altera/socfpga/iocsr_config.h
new file mode 100644 (file)
index 0000000..490f109
--- /dev/null
@@ -0,0 +1,17 @@
+/*
+ * Copyright Altera Corporation (C) 2012-2014. All rights reserved
+ *
+ * SPDX-License-Identifier:    BSD-3-Clause
+ */
+
+/* This file is generated by Preloader Generator */
+
+#ifndef _PRELOADER_IOCSR_CONFIG_H_
+#define _PRELOADER_IOCSR_CONFIG_H_
+
+#define CONFIG_HPS_IOCSR_SCANCHAIN0_LENGTH        (764)
+#define CONFIG_HPS_IOCSR_SCANCHAIN1_LENGTH        (1719)
+#define CONFIG_HPS_IOCSR_SCANCHAIN2_LENGTH        (955)
+#define CONFIG_HPS_IOCSR_SCANCHAIN3_LENGTH        (16766)
+
+#endif /*_PRELOADER_IOCSR_CONFIG_H_*/
index 34291c7391e2a4fedf4b93b8d0d95910d3b6c1a9..7646a857c33f301fd9e874ba482cafd36360560a 100644 (file)
@@ -8,6 +8,7 @@
 
 #include <asm/arch/socfpga_base_addrs.h>
 #include "../../board/altera/socfpga/pinmux_config.h"
+#include "../../board/altera/socfpga/iocsr_config.h"
 #include "../../board/altera/socfpga/pll_config.h"
 
 /*