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 57c48d5..2c50ada 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -75,10 +75,6 @@ choice config ARCH_AT91 bool "Atmel AT91"
-config TARGET_EDB93XX - bool "Support edb93xx" - select CPU_ARM920T - config TARGET_VCMA9 bool "Support VCMA9" select CPU_ARM920T @@ -713,7 +709,6 @@ source "board/bluegiga/apx4devkit/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/creative/xfi3/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 at 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(®s->padr) | (1<<num), ®s->padr); - else - writel(readl(®s->pbdr) | (1<<(num-8)), ®s->pbdr); -} - -static void ep93xx_clear_epgio(unsigned num) -{ - struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE; - if (num < 8) - writel(readl(®s->padr) & (~(1<<num)), ®s->padr); - else - writel(readl(®s->pbdr) & (~(1<<(num-8))), ®s->pbdr); -} - -static void ep93xx_dir_epgio_out(unsigned num) -{ - struct gpio_regs *regs = (struct gpio_regs *)GPIO_BASE; - if (num < 8) - writel(readl(®s->paddr) | (1<<num), ®s->paddr); - else - writel(readl(®s->pbddr) | (1<<(num-8)), ®s->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) */