[U-Boot] [PATCH 09/45] arm: Remove edb9315a board

Simon Glass
2015-08-31T01:19:03Z

This board has not been converted to generic board by the deadline.
Remove it.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

arch/arm/Kconfig | 5 -
board/cirrus/edb93xx/Kconfig | 15 --
board/cirrus/edb93xx/MAINTAINERS | 6 -
board/cirrus/edb93xx/Makefile | 11 --
board/cirrus/edb93xx/edb93xx.c | 382 ---------------------------------------
board/cirrus/edb93xx/u-boot.lds | 116 ------------
configs/edb9315a_defconfig | 6 -
include/configs/edb93xx.h | 284 -----------------------------
8 files changed, 825 deletions(-)
delete mode 100644 board/cirrus/edb93xx/Kconfig
delete mode 100644 board/cirrus/edb93xx/MAINTAINERS
delete mode 100644 board/cirrus/edb93xx/Makefile
delete mode 100644 board/cirrus/edb93xx/edb93xx.c
delete mode 100644 board/cirrus/edb93xx/u-boot.lds
delete mode 100644 configs/edb9315a_defconfig
delete mode 100644 include/configs/edb93xx.h

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 5429dc8..fa52901 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -69,10 +69,6 @@ choice
config ARCH_AT91
bool "Atmel AT91"

-config TARGET_EDB93XX
- bool "Support edb93xx"
- select CPU_ARM920T
-
config TARGET_SCB9328
bool "Support scb9328"
select CPU_ARM920T
@@ -889,7 +885,6 @@ source "board/boundary/nitrogen6x/Kconfig"
source "board/broadcom/bcm28155_ap/Kconfig"
source "board/broadcom/bcmcygnus/Kconfig"
source "board/broadcom/bcmnsp/Kconfig"
-source "board/cirrus/edb93xx/Kconfig"
source "board/compulab/cm_t335/Kconfig"
source "board/compulab/cm_t43/Kconfig"
source "board/compulab/cm_fx6/Kconfig"
diff --git a/board/cirrus/edb93xx/Kconfig b/board/cirrus/edb93xx/Kconfig
deleted file mode 100644
index c5f4897..0000000
--- a/board/cirrus/edb93xx/Kconfig
+++ /dev/null
@@ -1,15 +0,0 @@
-if TARGET_EDB93XX
-
-config SYS_BOARD
- default "edb93xx"
-
-config SYS_VENDOR
- default "cirrus"
-
-config SYS_SOC
- default "ep93xx"
-
-config SYS_CONFIG_NAME
- default "edb93xx"
-
-endif
diff --git a/board/cirrus/edb93xx/MAINTAINERS b/board/cirrus/edb93xx/MAINTAINERS
deleted file mode 100644
index 3bb2843..0000000
--- a/board/cirrus/edb93xx/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-EDB93XX BOARD
-M: Sergey Kostanbaev <sergey.kostanbaev@fairwaves.ru>
-S: Maintained
-F: board/cirrus/edb93xx/
-F: include/configs/edb93xx.h
-F: configs/edb9315a_defconfig
diff --git a/board/cirrus/edb93xx/Makefile b/board/cirrus/edb93xx/Makefile
deleted file mode 100644
index d03c498..0000000
--- a/board/cirrus/edb93xx/Makefile
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# (C) Copyright 2013
-# Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
-#
-# (C) Copyright 2003-2006
-# Wolfgang Denk, DENX Software Engineering, wd <at> denx.de.
-#
-# * SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := edb93xx.o
diff --git a/board/cirrus/edb93xx/edb93xx.c b/board/cirrus/edb93xx/edb93xx.c
deleted file mode 100644
index 8963d3a..0000000
--- a/board/cirrus/edb93xx/edb93xx.c
+++ /dev/null
@@ -1,382 +0,0 @@
-/*
- * Board initialization for EP93xx
- *
- * Copyright (C) 2013
- * Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
- *
- * Copyright (C) 2009
- * Matthias Kaehlcke <matthias <at> kaehlcke.net>
- *
- * (C) Copyright 2002 2003
- * Network Audio Technologies, Inc. <www.netaudiotech.com>
- * Adam Bezanson <bezanson <at> netaudiotech.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <config.h>
-#include <common.h>
-#include <netdev.h>
-#include <asm/io.h>
-#include <asm/arch/ep93xx.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * usb_div: 4, nbyp2: 1, pll2_en: 1
- * pll2_x1: 368640000.000000, pll2_x2ip: 15360000.000000,
- * pll2_x2: 384000000.000000, pll2_out: 192000000.000000
- */
-#define CLKSET2_VAL (23 << SYSCON_CLKSET_PLL_X2IPD_SHIFT | \
- 24 << SYSCON_CLKSET_PLL_X2FBD2_SHIFT | \
- 24 << SYSCON_CLKSET_PLL_X1FBD1_SHIFT | \
- 1 << SYSCON_CLKSET_PLL_PS_SHIFT | \
- SYSCON_CLKSET2_PLL2_EN | \
- SYSCON_CLKSET2_NBYP2 | \
- 3 << SYSCON_CLKSET2_USB_DIV_SHIFT)
-
-#define SMC_BCR6_VALUE (2 << SMC_BCR_IDCY_SHIFT | 5 << SMC_BCR_WST1_SHIFT | \
- SMC_BCR_BLE | 2 << SMC_BCR_WST2_SHIFT | \
- 1 << SMC_BCR_MW_SHIFT)
-
-/* delay execution before timers are initialized */
-static inline void early_udelay(uint32_t usecs)
-{
- /* loop takes 4 cycles at 5.0ns (fastest case, running@200MHz) */
- register uint32_t loops = (usecs * 1000) / 20;
-
- __asm__ volatile ("1:\n"
- "subs %0, %1, #1\n"
- "bne 1b" : "=r" (loops) : "0" (loops));
-}
-
-#ifndef CONFIG_EP93XX_NO_FLASH_CFG
-static void flash_cfg(void)
-{
- struct smc_regs *smc = (struct smc_regs *)SMC_BASE;
-
- writel(SMC_BCR6_VALUE, &smc->bcr6);
-}
-#else
-#define flash_cfg()
-#endif
-
-int board_init(void)
-{
- /*
- * Setup PLL2, PPL1 has been set during lowlevel init
- */
- struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
- writel(CLKSET2_VAL, &syscon->clkset2);
-
- /*
- * the user's guide recommends to wait at least 1 ms for PLL2 to
- * stabilize
- */
- early_udelay(1000);
-
- /* Go to Async mode */
- __asm__ volatile ("mrc p15, 0, r0, c1, c0, 0");
- __asm__ volatile ("orr r0, r0, #0xc0000000");
- __asm__ volatile ("mcr p15, 0, r0, c1, c0, 0");
-
- icache_enable();
-
-#ifdef USE_920T_MMU
- dcache_enable();
-#endif
-
- /* Machine number, as defined in linux/arch/arm/tools/mach-types */
- gd->bd->bi_arch_number = CONFIG_MACH_TYPE;
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR;
-
- /* We have a console */
- gd->have_console = 1;
-
- enable_interrupts();
-
- flash_cfg();
-
- green_led_on();
- red_led_off();
-
- return 0;
-}
-
-int board_early_init_f(void)
-{
- /*
- * set UARTBAUD bit to drive UARTs with 14.7456MHz instead of
- * 14.7456/2 MHz
- */
- struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
- writel(SYSCON_PWRCNT_UART_BAUD, &syscon->pwrcnt);
- return 0;
-}
-
-int board_eth_init(bd_t *bd)
-{
- return ep93xx_eth_initialize(0, MAC_BASE);
-}
-
-static void dram_fill_bank_addr(unsigned dram_addr_mask, unsigned dram_bank_cnt,
- unsigned dram_bank_base[CONFIG_NR_DRAM_BANKS])
-{
- if (dram_bank_cnt == 1) {
- dram_bank_base[0] = PHYS_SDRAM_1;
- } else {
- /* Table lookup for holes in address space. Maximum memory
- * for the single SDCS may be up to 256Mb. We start scanning
- * banks from 1Mb, so it could be up to 128 banks theoretically.
- * We need at maximum 7 bits for the loockup, 8 slots is
- * enough for the worst case.
- */
- unsigned tbl[8];
- unsigned i = dram_bank_cnt / 2;
- unsigned j = 0x00100000; /* 1 Mb */
- unsigned *ptbl = tbl;
- do {
- while (!(dram_addr_mask & j)) {
- j <<= 1;
- }
- *ptbl++ = j;
- j <<= 1;
- i >>= 1;
- } while (i != 0);
-
- for (i = dram_bank_cnt, j = 0;
- (i != 0) && (j < CONFIG_NR_DRAM_BANKS); --i, ++j) {
- unsigned addr = PHYS_SDRAM_1;
- unsigned k;
- unsigned bit;
-
- for (k = 0, bit = 1; k < 8; k++, bit <<= 1) {
- if (bit & j)
- addr |= tbl[k];
- }
-
- dram_bank_base[j] = addr;
- }
- }
-}
-
-/* called in board_init_f (before relocation) */
-static unsigned dram_init_banksize_int(int print)
-{
- /*
- * Collect information of banks that has been filled during lowlevel
- * initialization
- */
- unsigned i;
- unsigned dram_bank_base[CONFIG_NR_DRAM_BANKS];
- unsigned dram_total = 0;
- unsigned dram_bank_size = *(unsigned *)
- (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_SIZE);
- unsigned dram_addr_mask = *(unsigned *)
- (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_MASK);
- unsigned dram_bank_cnt = *(unsigned *)
- (PHYS_SDRAM_1 | UBOOT_MEMORYCNF_BANK_COUNT);
-
- dram_fill_bank_addr(dram_addr_mask, dram_bank_cnt, dram_bank_base);
-
- for (i = 0; i < dram_bank_cnt; i++) {
- gd->bd->bi_dram[i].start = dram_bank_base[i];
- gd->bd->bi_dram[i].size = dram_bank_size;
- dram_total += dram_bank_size;
- }
- for (; i < CONFIG_NR_DRAM_BANKS; i++) {
- gd->bd->bi_dram[i].start = 0;
- gd->bd->bi_dram[i].size = 0;
- }
-
- if (print) {
- printf("DRAM mask: %08x\n", dram_addr_mask);
- printf("DRAM total %u banks:\n", dram_bank_cnt);
- printf("bank base-address size\n");
-
- if (dram_bank_cnt > CONFIG_NR_DRAM_BANKS) {
- printf("WARNING! UBoot was configured for %u banks,\n"
- "but %u has been found. "
- "Supressing extra memory banks\n",
- CONFIG_NR_DRAM_BANKS, dram_bank_cnt);
- dram_bank_cnt = CONFIG_NR_DRAM_BANKS;
- }
-
- for (i = 0; i < dram_bank_cnt; i++) {
- printf(" %u %08x %08x\n",
- i, dram_bank_base[i], dram_bank_size);
- }
- printf(" ------------------------------------------\n"
- "Total %9d\n\n",
- dram_total);
- }
-
- return dram_total;
-}
-
-void dram_init_banksize(void)
-{
- dram_init_banksize_int(0);
-}
-
-/* called in board_init_f (before relocation) */
-int dram_init(void)
-{
- struct syscon_regs *syscon = (struct syscon_regs *)SYSCON_BASE;
- unsigned sec_id = readl(SECURITY_EXTENSIONID);
- unsigned chip_id = readl(&syscon->chipid);
-
- printf("CPU: Cirrus Logic ");
- switch (sec_id & 0x000001FE) {
- case 0x00000008:
- printf("EP9301");
- break;
- case 0x00000004:
- printf("EP9307");
- break;
- case 0x00000002:
- printf("EP931x");
- break;
- case 0x00000000:
- printf("EP9315");
- break;
- default:
- printf("<unknown>");
- break;
- }
-
- printf(" - Rev. ");
- switch (chip_id & 0xF0000000) {
- case 0x00000000:
- printf("A");
- break;
- case 0x10000000:
- printf("B");
- break;
- case 0x20000000:
- printf("C");
- break;
- case 0x30000000:
- printf("D0");
- break;
- case 0x40000000:
- printf("D1");
- break;
- case 0x50000000:
- printf("E0");
- break;
- case 0x60000000:
- printf("E1");
- break;
- case 0x70000000:
- printf("E2");
- break;
- default:
- printf("?");
- break;
- }
- printf(" (SecExtID=%.8x/ChipID=%.8x)\n", sec_id, chip_id);
-
- gd->ram_size = dram_init_banksize_int(1);
- return 0;
-}
-
-
-#ifdef CONFIG_EP93XX_SPI
-#include <spi.h>
-
-/*
- * EGIO0-EGIPO7 -> port A
- * EGIO8-EGIP15 -> port B
- */
-
-static void ep93xx_set_epgio(unsigned num)
-{
- struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE;
- if (num < 8)
- writel(readl(&regs->padr) | (1<<num), &regs->padr);
- else
- writel(readl(&regs->pbdr) | (1<<(num-8)), &regs->pbdr);
-}
-
-static void ep93xx_clear_epgio(unsigned num)
-{
- struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE;
- if (num < 8)
- writel(readl(&regs->padr) & (~(1<<num)), &regs->padr);
- else
- writel(readl(&regs->pbdr) & (~(1<<(num-8))), &regs->pbdr);
-}
-
-static void ep93xx_dir_epgio_out(unsigned num)
-{
- struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE;
- if (num < 8)
- writel(readl(&regs->paddr) | (1<<num), &regs->paddr);
- else
- writel(readl(&regs->pbddr) | (1<<(num-8)), &regs->pbddr);
-}
-
-int spi_cs_is_valid(unsigned int bus, unsigned int cs)
-{
- if (bus == 0 && cs < 16)
- return 1;
-
- return 0;
-}
-
-void spi_cs_activate(struct spi_slave *slave)
-{
- ep93xx_clear_epgio(slave->cs);
-}
-
-void spi_cs_deactivate(struct spi_slave *slave)
-{
- ep93xx_set_epgio(slave->cs);
-}
-
-#ifdef CONFIG_MMC_SPI
-#include <mmc.h>
-
-#ifndef CONFIG_MMC_SPI_CS_EPGIO
-# define CONFIG_MMC_SPI_CS_EPGIO 4
-#endif
-
-#ifndef CONFIG_MMC_SPI_SPEED
-# define CONFIG_MMC_SPI_SPEED 25000000
-#endif
-
-#ifndef CONFIG_MMC_SPI_MODE
-# define CONFIG_MMC_SPI_MODE SPI_MODE_0
-#endif
-
-int board_mmc_init(bd_t *bis)
-{
- struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE;
-
- ep93xx_set_epgio(CONFIG_MMC_SPI_CS_EPGIO);
- ep93xx_dir_epgio_out(CONFIG_MMC_SPI_CS_EPGIO);
-
-#ifdef CONFIG_MMC_SPI_POWER_EGPIO
- ep93xx_dir_epgio_out(CONFIG_MMC_SPI_POWER_EGPIO);
- ep93xx_set_epgio(CONFIG_MMC_SPI_POWER_EGPIO);
-#elif defined(CONFIG_MMC_SPI_NPOWER_EGPIO)
- ep93xx_dir_epgio_out(CONFIG_MMC_SPI_NPOWER_EGPIO);
- ep93xx_clear_epgio(CONFIG_MMC_SPI_NPOWER_EGPIO);
-#endif
- struct mmc *mmc = mmc_spi_init(0, CONFIG_MMC_SPI_CS_EPGIO,
- CONFIG_MMC_SPI_SPEED, CONFIG_MMC_SPI_MODE);
-
- if (!mmc) {
- printf("Failed to create MMC Device\n");
- return 1;
- }
- mmc_init(mmc);
- return 0;
-}
-
-
-#endif /* CONFIG_MMC_SPI */
-#endif /* CONFIG_EP93XX_SPI */
diff --git a/board/cirrus/edb93xx/u-boot.lds b/board/cirrus/edb93xx/u-boot.lds
deleted file mode 100644
index 4aa7891..0000000
--- a/board/cirrus/edb93xx/u-boot.lds
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- *
- * Copyright (C) 2013
- * Sergey Kostanbaev <sergey.kostanbaev <at> fairwaves.ru>
- *
- * Copyright (c) 2004-2008 Texas Instruments
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
-OUTPUT_ARCH(arm)
-ENTRY(_start)
-SECTIONS
-{
- . = 0x00000000;
-
- . = ALIGN(4);
- .text : {
- *(.__image_copy_start)
- *(.vectors)
- arch/arm/cpu/arm920t/start.o (.text*)
- . = 0x1000;
-
- LONG(0x53555243)
- *(.text*)
- }
-
- . = ALIGN(4);
- .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
-
- . = ALIGN(4);
- .data : {
- *(.data*)
- }
-
- . = ALIGN(4);
-
- . = .;
-
- . = ALIGN(4);
- .u_boot_list : {
- KEEP(*(SORT(.u_boot_list*)));
- }
-
- . = ALIGN(4);
-
- .image_copy_end :
- {
- *(.__image_copy_end)
- }
-
- .rel_dyn_start :
- {
- *(.__rel_dyn_start)
- }
-
- .rel.dyn : {
- *(.rel*)
- }
-
- .rel_dyn_end :
- {
- *(.__rel_dyn_end)
- }
-
- .end :
- {
- *(.__end)
- }
-
- _image_binary_end = .;
-
- /*
- * Deprecated: this MMU section is used by pxa at present but
- * should not be used by new boards/CPUs.
- */
- . = ALIGN(4096);
- .mmutable : {
- *(.mmutable)
- }
-
-/*
- * Compiler-generated __bss_start and __bss_end, see arch/arm/lib/bss.c
- * __bss_base and __bss_limit are for linker only (overlay ordering)
- */
-
- .bss_start __rel_dyn_start (OVERLAY) : {
- KEEP(*(.__bss_start));
- __bss_base = .;
- }
-
- .bss __bss_base (OVERLAY) : {
- *(.bss*)
- . = ALIGN(4);
- __bss_limit = .;
- }
-
- .bss_end __bss_limit (OVERLAY) : {
- KEEP(*(.__bss_end));
- }
-
- .dynsym _image_binary_end : { *(.dynsym) }
- .dynbss : { *(.dynbss) }
- .dynstr : { *(.dynstr*) }
- .dynamic : { *(.dynamic*) }
- .plt : { *(.plt*) }
- .interp : { *(.interp*) }
- .gnu.hash : { *(.gnu.hash) }
- .gnu : { *(.gnu*) }
- .ARM.exidx : { *(.ARM.exidx*) }
- .gnu.linkonce.armexidx : { *(.gnu.linkonce.armexidx.*) }
-}
diff --git a/configs/edb9315a_defconfig b/configs/edb9315a_defconfig
deleted file mode 100644
index 452bf0d..0000000
--- a/configs/edb9315a_defconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-CONFIG_ARM=y
-CONFIG_TARGET_EDB93XX=y
-CONFIG_SYS_EXTRA_OPTIONS="MK_edb9315a"
-# CONFIG_CMD_XIMG is not set
-# CONFIG_CMD_FPGA is not set
-# CONFIG_CMD_SETEXPR is not set
diff --git a/include/configs/edb93xx.h b/include/configs/edb93xx.h
deleted file mode 100644
index efe2a9d..0000000
--- a/include/configs/edb93xx.h
+++ /dev/null
@@ -1,284 +0,0 @@
-/*
- * U-boot - Configuration file for Cirrus Logic EDB93xx boards
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-#ifdef CONFIG_MK_edb9301
-#define CONFIG_EDB9301
-#elif defined(CONFIG_MK_edb9302)
-#define CONFIG_EDB9302
-#elif defined(CONFIG_MK_edb9302a)
-#define CONFIG_EDB9302A
-#elif defined(CONFIG_MK_edb9307)
-#define CONFIG_EDB9307
-#elif defined(CONFIG_MK_edb9307a)
-#define CONFIG_EDB9307A
-#elif defined(CONFIG_MK_edb9312)
-#define CONFIG_EDB9312
-#elif defined(CONFIG_MK_edb9315)
-#define CONFIG_EDB9315
-#elif defined(CONFIG_MK_edb9315a)
-#define CONFIG_EDB9315A
-#else
-#error "no board defined"
-#endif
-
-/* Initial environment and monitor configuration options. */
-#define CONFIG_BOOTDELAY 2
-#define CONFIG_CMDLINE_TAG 1
-#define CONFIG_INITRD_TAG 1
-#define CONFIG_SETUP_MEMORY_TAGS 1
-#define CONFIG_BOOTARGS "root=/dev/nfs console=ttyAM0,115200 ip=dhcp"
-#define CONFIG_BOOTFILE "edb93xx.img"
-
-#define CONFIG_SYS_HUSH_PARSER 1
-#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
-
-
-#define CONFIG_SYS_LDSCRIPT "board/cirrus/edb93xx/u-boot.lds"
-
-#undef CONFIG_SYS_PROMPT
-#ifdef CONFIG_EDB9301
-#define CONFIG_EP9301
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9301
-#define CONFIG_SYS_PROMPT "EDB9301> "
-#define CONFIG_ENV_SECT_SIZE 0x00020000
-#elif defined(CONFIG_EDB9302)
-#define CONFIG_EP9302
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9302
-#define CONFIG_SYS_PROMPT "EDB9302> "
-#define CONFIG_ENV_SECT_SIZE 0x00020000
-#elif defined(CONFIG_EDB9302A)
-#define CONFIG_EP9302
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9302A
-#define CONFIG_SYS_PROMPT "EDB9302A> "
-#define CONFIG_ENV_SECT_SIZE 0x00020000
-#elif defined(CONFIG_EDB9307)
-#define CONFIG_EP9307
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9307
-#define CONFIG_SYS_PROMPT "EDB9307> "
-#define CONFIG_ENV_SECT_SIZE 0x00040000
-#elif defined(CONFIG_EDB9307A)
-#define CONFIG_EP9307
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9307A
-#define CONFIG_SYS_PROMPT "EDB9307A> "
-#define CONFIG_ENV_SECT_SIZE 0x00020000
-#elif defined(CONFIG_EDB9312)
-#define CONFIG_EP9312
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9312
-#define CONFIG_SYS_PROMPT "EDB9312> "
-#define CONFIG_ENV_SECT_SIZE 0x00040000
-#elif defined(CONFIG_EDB9315)
-#define CONFIG_EP9315
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9315
-#define CONFIG_SYS_PROMPT "EDB9315> "
-#define CONFIG_ENV_SECT_SIZE 0x00040000
-#elif defined(CONFIG_EDB9315A)
-#define CONFIG_EP9315
-#define CONFIG_MACH_TYPE MACH_TYPE_EDB9315A
-#define CONFIG_SYS_PROMPT "EDB9315A> "
-#define CONFIG_ENV_SECT_SIZE 0x00020000
-#else
-#error "no board defined"
-#endif
-
-/* High-level configuration options */
-#define CONFIG_EP93XX 1 /* This is a Cirrus Logic 93xx SoC */
-
-#define CONFIG_SYS_CLK_FREQ 14745600 /* EP93xx has a 14.7456 clock */
-#undef CONFIG_USE_IRQ /* Don't need IRQ/FIQ */
-
-/* Monitor configuration */
-#undef CONFIG_CMD_DATE
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_JFFS2
-
-#define CONFIG_SYS_LONGHELP /* Enable "long" help in mon */
-#define CONFIG_SYS_CBSIZE 1024 /* Console I/O buffer size */
-/* Print buffer size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
-/* Boot argument buffer size */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-#define CONFIG_SYS_MAXARGS 16 /* Max number of command args */
-
-/* Serial port hardware configuration */
-#define CONFIG_PL010_SERIAL
-#define CONFIG_CONS_INDEX 0
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, \
- 115200, 230400}
-#define CONFIG_SYS_SERIAL0 0x808C0000
-#define CONFIG_SYS_SERIAL1 0x808D0000
-/*#define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0, \
- (void *)CONFIG_SYS_SERIAL1} */
-
-#define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0}
-
-/* Status LED */
-#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_BOARD_SPECIFIC_LED 1
-#define STATUS_LED_GREEN 0
-#define STATUS_LED_RED 1
-/* Green */
-#define STATUS_LED_BIT STATUS_LED_GREEN
-#define STATUS_LED_STATE STATUS_LED_ON
-#define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2)
-/* Red */
-#define STATUS_LED_BIT1 STATUS_LED_RED
-#define STATUS_LED_STATE1 STATUS_LED_OFF
-#define STATUS_LED_PERIOD1 (CONFIG_SYS_HZ / 2)
-/* Optional value */
-#define STATUS_LED_BOOT STATUS_LED_BIT
-
-/* Network hardware configuration */
-#define CONFIG_DRIVER_EP93XX_MAC
-#define CONFIG_MII_SUPPRESS_PREAMBLE
-#define CONFIG_MII
-#define CONFIG_PHY_ADDR 1
-#undef CONFIG_NETCONSOLE
-
-/* SDRAM configuration */
-#if defined(CONFIG_EDB9301) || defined(CONFIG_EDB9302) || \
- defined(CONFIG_EDB9307) || defined CONFIG_EDB9312 || \
- defined(CONFIG_EDB9315)
-/*
- * EDB9301/2 has 4 banks of SDRAM consisting of 1x Samsung K4S561632E-TC75
- * 256 Mbit SDRAM on a 16-bit data bus, for a total of 32MB of SDRAM. We set
- * the SROMLL bit on the processor, resulting in this non-contiguous memory map.
- *
- * The EDB9307, EDB9312, and EDB9315 have 2 banks of SDRAM consisting of
- * 2x Samsung K4S561632E-TC75 256 Mbit on a 32-bit data bus, for a total of
- * 64 MB of SDRAM.
- */
-
-#define CONFIG_EDB93XX_SDCS3
-
-#elif defined(CONFIG_EDB9302A) || \
- defined(CONFIG_EDB9307A) || defined(CONFIG_EDB9315A)
-/*
- * EDB9302a has 4 banks of SDRAM consisting of 1x Samsung K4S561632E-TC75
- * 256 Mbit SDRAM on a 16-bit data bus, for a total of 32MB of SDRAM. We set
- * the SROMLL bit on the processor, resulting in this non-contiguous memory map.
- *
- * The EDB9307A and EDB9315A have 2 banks of SDRAM consisting of 2x Samsung
- * K4S561632E-TC75 256 Mbit on a 32-bit data bus, for a total of 64 MB of SDRAM.
- */
-#define CONFIG_EDB93XX_SDCS0
-
-#else
-#error "no SDCS configuration for this board"
-#endif
-
-
-#if defined(CONFIG_EDB93XX_SDCS3)
-#define CONFIG_SYS_LOAD_ADDR 0x01000000 /* Default load address */
-#define PHYS_SDRAM_1 0x00000000
-#elif defined(CONFIG_EDB93XX_SDCS0)
-#define CONFIG_SYS_LOAD_ADDR 0xc1000000 /* Default load address */
-#define PHYS_SDRAM_1 0xc0000000
-#endif
-
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
-#define CONFIG_NR_DRAM_BANKS 8
-
-#define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_SDRAM_BASE + 32*1024 - GENERATED_GBL_DATA_SIZE)
-
-
-/* Must match kernel config */
-#define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100)
-
-/* Run-time memory allocatons */
-#define CONFIG_SYS_GBL_DATA_SIZE 128
-#define CONFIG_STACKSIZE (128 * 1024)
-
-#if defined(CONFIG_USE_IRQ)
-#define CONFIG_STACKSIZE_IRQ (4 * 1024)
-#define CONFIG_STACKSIZE_FIQ (4 * 1024)
-#endif
-
-#define CONFIG_SYS_MALLOC_LEN (512 * 1024)
-
-/* -----------------------------------------------------------------------------
- * FLASH and environment organization
- *
- * The EDB9301, EDB9302(a), EDB9307a, EDB9315a have 1 bank of flash memory at
- * 0x60000000 consisting of 1x Intel TE28F128J3C-150 128 Mbit flash on a 16-bit
- * data bus, for a total of 16 MB of CFI-compatible flash.
- *
- * The EDB9307, EDB9312, and EDB9315 have 1 bank of flash memory at
- * 0x60000000 consisting of 2x Micron MT28F128J3-12 128 Mbit flash on a 32-bit
- * data bus, for a total of 32 MB of CFI-compatible flash.
- *
- *
- * EDB9301/02(a)7a/15a EDB9307/12/15
- * 0x60000000 - 0x0003FFFF u-boot u-boot
- * 0x60040000 - 0x0005FFFF environment #1 environment #1
- * 0x60060000 - 0x0007FFFF environment #2 environment #1 (continued)
- * 0x60080000 - 0x0009FFFF unused environment #2
- * 0x600A0000 - 0x000BFFFF unused environment #2 (continued)
- * 0x600C0000 - 0x00FFFFFF unused unused
- * 0x61000000 - 0x01FFFFFF not present unused
- */
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
-
-
-#define CONFIG_SYS_FLASH_PROTECTION
-#define CONFIG_FLASH_CFI_DRIVER
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
-#define CONFIG_SYS_MAX_FLASH_SECT (256+8)
-
-#define CONFIG_SYS_TEXT_BASE 0x60000000
-#define PHYS_FLASH_1 CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_FLASH_BASE CONFIG_SYS_TEXT_BASE
-
-#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
-#define CONFIG_SYS_MONITOR_LEN (256 * 1024)
-
-#define CONFIG_ENV_OVERWRITE /* Vendor params unprotected */
-#define CONFIG_ENV_IS_IN_FLASH
-
-#define CONFIG_ENV_ADDR 0x60040000
-#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE)
-
-#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE
-#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
-
-/* Define to enable MMC on SPI support */
-/* #define CONFIG_EP93XX_SPI_MMC */
-
-#ifdef CONFIG_EP93XX_SPI_MMC
-#define CONFIG_EP93XX_SPI
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_MMC_SPI
-#define CONFIG_CMD_MMC
-#define CONFIG_MMC_SPI_NPOWER_EGPIO 9
-#endif
-
-#define CONFIG_USB_STORAGE
-#define CONFIG_USB_OHCI_NEW
-#define CONFIG_USB_OHCI_EP93XX
-#define CONFIG_SYS_USB_OHCI_CPU_INIT
-#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 3
-#define CONFIG_SYS_USB_OHCI_SLOT_NAME "ep93xx-ohci"
-#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x80020000
-
-#define CONFIG_CMD_EXT2
-#define CONFIG_CMD_EXT4
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_USB
-
-#define CONFIG_BOARD_EARLY_INIT_F
-#define CONFIG_CMD_BOOTZ
-
-/* Define to disable flash configuration*/
-/* #define CONFIG_EP93XX_NO_FLASH_CFG */
-
-/* Define this for indusrial rated chips */
-/* #define CONFIG_EDB93XX_INDUSTRIAL */
-
-#endif /* !defined (__CONFIG_H) */
--
2.5.0.457.gab17608