diff options
-rw-r--r-- | arch/arm/include/asm/mach-types.h | 1 | ||||
-rw-r--r-- | arch/arm/mach-davinci/Kconfig | 7 | ||||
-rw-r--r-- | board/davinci/ea20/Kconfig | 12 | ||||
-rw-r--r-- | board/davinci/ea20/MAINTAINERS | 6 | ||||
-rw-r--r-- | board/davinci/ea20/Makefile | 8 | ||||
-rw-r--r-- | board/davinci/ea20/ea20.c | 337 | ||||
-rw-r--r-- | configs/ea20_defconfig | 48 | ||||
-rw-r--r-- | include/configs/ea20.h | 227 |
8 files changed, 0 insertions, 646 deletions
diff --git a/arch/arm/include/asm/mach-types.h b/arch/arm/include/asm/mach-types.h index da2cc56..d882f19 100644 --- a/arch/arm/include/asm/mach-types.h +++ b/arch/arm/include/asm/mach-types.h @@ -2960,7 +2960,6 @@ #define MACH_TYPE_AX8008 2999 #define MACH_TYPE_GNET_SGCE 3000 #define MACH_TYPE_PXWNAS_500_1000 3001 -#define MACH_TYPE_EA20 3002 #define MACH_TYPE_AWM2 3003 #define MACH_TYPE_TI8148EVM 3004 #define MACH_TYPE_SEABOARD 3005 diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 6031a0c..c2a5759 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -16,12 +16,6 @@ config TARGET_DA850EVM select SOC_DA850 select SUPPORT_SPL -config TARGET_EA20 - bool "EA20 board" - select BOARD_LATE_INIT - select MACH_DAVINCI_DA850_EVM - select SOC_DA850 - config TARGET_OMAPL138_LCDK bool "OMAPL138 LCDK" select SOC_DA8XX @@ -144,7 +138,6 @@ endif source "board/Barix/ipam390/Kconfig" source "board/davinci/da8xxevm/Kconfig" -source "board/davinci/ea20/Kconfig" source "board/lego/ev3/Kconfig" config SPL_LDSCRIPT diff --git a/board/davinci/ea20/Kconfig b/board/davinci/ea20/Kconfig deleted file mode 100644 index ae5b16e..0000000 --- a/board/davinci/ea20/Kconfig +++ /dev/null @@ -1,12 +0,0 @@ -if TARGET_EA20 - -config SYS_BOARD - default "ea20" - -config SYS_VENDOR - default "davinci" - -config SYS_CONFIG_NAME - default "ea20" - -endif diff --git a/board/davinci/ea20/MAINTAINERS b/board/davinci/ea20/MAINTAINERS deleted file mode 100644 index 5c300a3..0000000 --- a/board/davinci/ea20/MAINTAINERS +++ /dev/null @@ -1,6 +0,0 @@ -EA20 BOARD -M: Stefano Babic <sbabic@denx.de> -S: Maintained -F: board/davinci/ea20/ -F: include/configs/ea20.h -F: configs/ea20_defconfig diff --git a/board/davinci/ea20/Makefile b/board/davinci/ea20/Makefile deleted file mode 100644 index 2ea42d9..0000000 --- a/board/davinci/ea20/Makefile +++ /dev/null @@ -1,8 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ -# -# (C) Copyright 2000, 2001, 2002 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> - -obj-y += ea20.o diff --git a/board/davinci/ea20/ea20.c b/board/davinci/ea20/ea20.c deleted file mode 100644 index 573e0ae..0000000 --- a/board/davinci/ea20/ea20.c +++ /dev/null @@ -1,337 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * (C) Copyright 2010 - * Stefano Babic, DENX Software Engineering, sbabic@denx.de - * - * Based on da850evm.c, original Copyrights follow: - * - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ - * - * Based on da830evm.c. Original Copyrights follow: - * - * Copyright (C) 2009 Nick Thompson, GE Fanuc, Ltd. <nick.thompson@gefanuc.com> - * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> - */ - -#include <common.h> -#include <i2c.h> -#include <net.h> -#include <netdev.h> -#include <asm/mach-types.h> -#include <asm/arch/hardware.h> -#include <asm/ti-common/davinci_nand.h> -#include <asm/arch/emac_defs.h> -#include <asm/io.h> -#include <asm/arch/davinci_misc.h> -#include <asm/gpio.h> -#include "../../../drivers/video/da8xx-fb.h" - -DECLARE_GLOBAL_DATA_PTR; - -static const struct da8xx_panel lcd_panel = { - /* Casio COM57H531x */ - .name = "Casio_COM57H531x", - .width = 640, - .height = 480, - .hfp = 12, - .hbp = 144, - .hsw = 30, - .vfp = 10, - .vbp = 35, - .vsw = 3, - .pxl_clk = 25000000, - .invert_pxl_clk = 0, -}; - -static const struct display_panel disp_panel = { - QVGA, - 16, - 16, - COLOR_ACTIVE, -}; - -static const struct lcd_ctrl_config lcd_cfg = { - &disp_panel, - .ac_bias = 255, - .ac_bias_intrpt = 0, - .dma_burst_sz = 16, - .bpp = 16, - .fdd = 255, - .tft_alt_mode = 0, - .stn_565_mode = 0, - .mono_8bit_mode = 0, - .invert_line_clock = 1, - .invert_frm_clock = 1, - .sync_edge = 0, - .sync_ctrl = 1, - .raster_order = 0, -}; - -/* SPI0 pin muxer settings */ -static const struct pinmux_config spi1_pins[] = { - { pinmux(5), 1, 1 }, - { pinmux(5), 1, 2 }, - { pinmux(5), 1, 4 }, - { pinmux(5), 1, 5 } -}; - -/* I2C pin muxer settings */ -static const struct pinmux_config i2c_pins[] = { - { pinmux(4), 2, 2 }, - { pinmux(4), 2, 3 } -}; - -/* UART0 pin muxer settings */ -static const struct pinmux_config uart_pins[] = { - { pinmux(3), 2, 7 }, - { pinmux(3), 2, 6 }, - { pinmux(3), 2, 4 }, - { pinmux(3), 2, 5 } -}; - -#ifdef CONFIG_DRIVER_TI_EMAC -#define HAS_RMII 1 -static const struct pinmux_config emac_pins[] = { - { pinmux(14), 8, 2 }, - { pinmux(14), 8, 3 }, - { pinmux(14), 8, 4 }, - { pinmux(14), 8, 5 }, - { pinmux(14), 8, 6 }, - { pinmux(14), 8, 7 }, - { pinmux(15), 8, 1 }, - { pinmux(4), 8, 0 }, - { pinmux(4), 8, 1 } -}; -#endif - -#ifdef CONFIG_NAND_DAVINCI -const struct pinmux_config nand_pins[] = { - { pinmux(7), 1, 0}, /* CS2 */ - { pinmux(7), 0, 1}, /* CS3 in three state*/ - { pinmux(7), 1, 4 }, /* EMA_WE */ - { pinmux(7), 1, 5 }, /* EMA_OE */ - { pinmux(9), 1, 0 }, /* EMA_D[7] */ - { pinmux(9), 1, 1 }, /* EMA_D[6] */ - { pinmux(9), 1, 2 }, /* EMA_D[5] */ - { pinmux(9), 1, 3 }, /* EMA_D[4] */ - { pinmux(9), 1, 4 }, /* EMA_D[3] */ - { pinmux(9), 1, 5 }, /* EMA_D[2] */ - { pinmux(9), 1, 6 }, /* EMA_D[1] */ - { pinmux(9), 1, 7 }, /* EMA_D[0] */ - { pinmux(12), 1, 5 }, /* EMA_A[2] */ - { pinmux(12), 1, 6 }, /* EMA_A[1] */ - { pinmux(6), 1, 0 } /* EMA_CLK */ -}; -#endif - -const struct pinmux_config gpio_pins[] = { - { pinmux(13), 8, 0 }, /* GPIO6[15] RESETOUTn on SOM*/ - { pinmux(13), 8, 5 }, /* GPIO6[10] U0_SW0 on EA20-00101_2*/ - { pinmux(13), 8, 3 }, /* GPIO6[12] U0_SW1 on EA20-00101_2*/ - { pinmux(19), 8, 5 }, /* GPIO6[1] DISP_ON */ - { pinmux(14), 8, 1 } /* GPIO6[6] LCD_B_PWR*/ -}; - -const struct pinmux_config lcd_pins[] = { - { pinmux(17), 2, 1 }, /* LCD_D_0 */ - { pinmux(17), 2, 0 }, /* LCD_D_1 */ - { pinmux(16), 2, 7 }, /* LCD_D_2 */ - { pinmux(16), 2, 6 }, /* LCD_D_3 */ - { pinmux(16), 2, 5 }, /* LCD_D_4 */ - { pinmux(16), 2, 4 }, /* LCD_D_5 */ - { pinmux(16), 2, 3 }, /* LCD_D_6 */ - { pinmux(16), 2, 2 }, /* LCD_D_7 */ - { pinmux(18), 2, 1 }, /* LCD_D_8 */ - { pinmux(18), 2, 0 }, /* LCD_D_9 */ - { pinmux(17), 2, 7 }, /* LCD_D_10 */ - { pinmux(17), 2, 6 }, /* LCD_D_11 */ - { pinmux(17), 2, 5 }, /* LCD_D_12 */ - { pinmux(17), 2, 4 }, /* LCD_D_13 */ - { pinmux(17), 2, 3 }, /* LCD_D_14 */ - { pinmux(17), 2, 2 }, /* LCD_D_15 */ - { pinmux(18), 2, 6 }, /* LCD_PCLK */ - { pinmux(19), 2, 0 }, /* LCD_HSYNC */ - { pinmux(19), 2, 1 }, /* LCD_VSYNC */ - { pinmux(19), 2, 6 }, /* DA850_NLCD_AC_ENB_CS */ -}; - -const struct pinmux_config halten_pin[] = { - { pinmux(3), 4, 2 } /* GPIO8[6] HALTEN */ -}; - -static const struct pinmux_resource pinmuxes[] = { -#ifdef CONFIG_SPI_FLASH - PINMUX_ITEM(spi1_pins), -#endif - PINMUX_ITEM(uart_pins), - PINMUX_ITEM(i2c_pins), -#ifdef CONFIG_NAND_DAVINCI - PINMUX_ITEM(nand_pins), -#endif -#ifdef CONFIG_VIDEO - PINMUX_ITEM(lcd_pins), -#endif -}; - -static const struct lpsc_resource lpsc[] = { - { DAVINCI_LPSC_AEMIF }, /* NAND, NOR */ - { DAVINCI_LPSC_SPI1 }, /* Serial Flash */ - { DAVINCI_LPSC_EMAC }, /* image download */ - { DAVINCI_LPSC_UART0 }, /* console */ - { DAVINCI_LPSC_GPIO }, - { DAVINCI_LPSC_LCDC }, /* LCD */ -}; - -int board_early_init_f(void) -{ - /* PinMux for GPIO */ - if (davinci_configure_pin_mux(gpio_pins, ARRAY_SIZE(gpio_pins)) != 0) - return 1; - - /* Set DISP_ON high to enable LCD output*/ - gpio_direction_output(97, 1); - - /* Set the RESETOUTn low */ - gpio_direction_output(111, 0); - - /* Set U0_SW0 low for UART0 as console*/ - gpio_direction_output(106, 0); - - /* Set U0_SW1 low for UART0 as console*/ - gpio_direction_output(108, 0); - - /* Set LCD_B_PWR low to power down LCD Backlight*/ - gpio_direction_output(102, 0); - - irq_init(); - - /* - * NAND CS setup - cycle counts based on da850evm NAND timings in the - * Linux kernel @ 25MHz EMIFA - */ -#ifdef CONFIG_NAND_DAVINCI - writel((DAVINCI_ABCR_WSETUP(0) | - DAVINCI_ABCR_WSTROBE(1) | - DAVINCI_ABCR_WHOLD(0) | - DAVINCI_ABCR_RSETUP(0) | - DAVINCI_ABCR_RSTROBE(1) | - DAVINCI_ABCR_RHOLD(0) | - DAVINCI_ABCR_TA(0) | - DAVINCI_ABCR_ASIZE_8BIT), - &davinci_emif_regs->ab1cr); /* CS2 */ -#endif - - /* - * Power on required peripherals - * ARM does not have access by default to PSC0 and PSC1 - * assuming here that the DSP bootloader has set the IOPU - * such that PSC access is available to ARM - */ - if (da8xx_configure_lpsc_items(lpsc, ARRAY_SIZE(lpsc))) - return 1; - - /* setup the SUSPSRC for ARM to control emulation suspend */ - writel(readl(&davinci_syscfg_regs->suspsrc) & - ~(DAVINCI_SYSCFG_SUSPSRC_EMAC | DAVINCI_SYSCFG_SUSPSRC_I2C | - DAVINCI_SYSCFG_SUSPSRC_SPI1 | DAVINCI_SYSCFG_SUSPSRC_TIMER0 | - DAVINCI_SYSCFG_SUSPSRC_UART0), - &davinci_syscfg_regs->suspsrc); - - /* configure pinmux settings */ - if (davinci_configure_pin_mux_items(pinmuxes, ARRAY_SIZE(pinmuxes))) - return 1; - -#ifdef CONFIG_DRIVER_TI_EMAC - if (davinci_configure_pin_mux(emac_pins, ARRAY_SIZE(emac_pins)) != 0) - return 1; - - davinci_emac_mii_mode_sel(HAS_RMII); -#endif /* CONFIG_DRIVER_TI_EMAC */ - - /* enable the console UART */ - writel((DAVINCI_UART_PWREMU_MGMT_FREE | DAVINCI_UART_PWREMU_MGMT_URRST | - DAVINCI_UART_PWREMU_MGMT_UTRST), - &davinci_uart0_ctrl_regs->pwremu_mgmt); - - /* - * Reconfigure the LCDC priority to the highest to ensure that - * the throughput/latency requirements for the LCDC are met. - */ - writel(readl(&davinci_syscfg_regs->mstpri[2]) & 0x0fffffff, - &davinci_syscfg_regs->mstpri[2]); - - - return 0; -} - -/* - * Do not overwrite the console - * Use always serial for U-Boot console - */ -int overwrite_console(void) -{ - return 1; -} - -int board_init(void) -{ - /* arch number of the board */ - gd->bd->bi_arch_number = MACH_TYPE_EA20; - - /* address of boot parameters */ - gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR; - - da8xx_video_init(&lcd_panel, &lcd_cfg, 16); - - return 0; -} - -#ifdef CONFIG_BOARD_LATE_INIT - -int board_late_init(void) -{ - unsigned char buf[2]; - int ret; - - /* PinMux for HALTEN */ - if (davinci_configure_pin_mux(halten_pin, ARRAY_SIZE(halten_pin)) != 0) - return 1; - - /* Set HALTEN to high */ - gpio_direction_output(134, 1); - - /* Set fixed contrast settings for LCD via I2C potentiometer */ - buf[0] = 0x00; - buf[1] = 0xd7; - ret = i2c_write(0x2e, 6, 1, buf, 2); - if (ret) - puts("\nContrast Settings FAILED\n"); - - /* Set LCD_B_PWR high to power up LCD Backlight*/ - gpio_set_value(102, 1); - return 0; -} -#endif /* CONFIG_BOARD_LATE_INIT */ - -#ifdef CONFIG_DRIVER_TI_EMAC - -/* - * Initializes on-board ethernet controllers. - */ -int board_eth_init(bd_t *bis) -{ - if (!davinci_emac_initialize()) { - printf("Error: Ethernet init failed!\n"); - return -1; - } - - /* - * This board has a RMII PHY. However, the MDC line on the SOM - * must not be disabled (there is no MII PHY on the - * baseboard) via the GPIO2[6], because this pin - * disables at the same time the SPI flash. - */ - - return 0; -} -#endif /* CONFIG_DRIVER_TI_EMAC */ diff --git a/configs/ea20_defconfig b/configs/ea20_defconfig deleted file mode 100644 index ceab73d..0000000 --- a/configs/ea20_defconfig +++ /dev/null @@ -1,48 +0,0 @@ -CONFIG_ARM=y -CONFIG_ARCH_DAVINCI=y -CONFIG_SYS_TEXT_BASE=0xc1080000 -CONFIG_TARGET_EA20=y -CONFIG_NR_DRAM_BANKS=1 -CONFIG_BOOTDELAY=3 -# CONFIG_CONSOLE_MUX is not set -CONFIG_SYS_CONSOLE_IS_IN_ENV=y -CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y -CONFIG_SYS_CONSOLE_INFO_QUIET=y -CONFIG_VERSION_VARIABLE=y -# CONFIG_DISPLAY_CPUINFO is not set -# CONFIG_DISPLAY_BOARDINFO is not set -CONFIG_BOARD_EARLY_INIT_F=y -CONFIG_HUSH_PARSER=y -CONFIG_SYS_PROMPT="ea20 > " -CONFIG_CMD_ASKENV=y -CONFIG_CRC32_VERIFY=y -# CONFIG_CMD_FLASH is not set -CONFIG_CMD_GPIO=y -CONFIG_CMD_I2C=y -CONFIG_CMD_NAND=y -CONFIG_CMD_SF=y -CONFIG_CMD_SPI=y -# CONFIG_CMD_SETEXPR is not set -CONFIG_CMD_DHCP=y -CONFIG_CMD_MII=y -CONFIG_CMD_PING=y -CONFIG_CMD_BMP=y -CONFIG_CMD_MTDPARTS=y -CONFIG_CMD_DIAG=y -CONFIG_CMD_UBI=y -CONFIG_ENV_IS_IN_SPI_FLASH=y -CONFIG_DA8XX_GPIO=y -CONFIG_SYS_I2C_DAVINCI=y -# CONFIG_MMC is not set -CONFIG_NAND=y -CONFIG_NAND_DAVINCI=y -CONFIG_SPI_FLASH=y -CONFIG_SF_DEFAULT_SPEED=30000000 -CONFIG_SPI_FLASH_STMICRO=y -CONFIG_MII=y -CONFIG_DRIVER_TI_EMAC=y -CONFIG_SYS_NS16550=y -CONFIG_SPI=y -CONFIG_DAVINCI_SPI=y -CONFIG_VIDEO=y -# CONFIG_VIDEO_SW_CURSOR is not set diff --git a/include/configs/ea20.h b/include/configs/ea20.h deleted file mode 100644 index 88f2e17..0000000 --- a/include/configs/ea20.h +++ /dev/null @@ -1,227 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ - * - * Based on davinci_dvevm.h. Original Copyrights follow: - * - * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * Board - */ -#define CONFIG_USE_SPIFLASH -#define CONFIG_SYS_USE_NAND -#define CONFIG_DRIVER_TI_EMAC_USE_RMII -#define CONFIG_DRIVER_TI_EMAC_RMII_NO_NEGOTIATE -#define CONFIG_PREBOOT - -/* - * SoC Configuration - */ -#define CONFIG_SYS_CLK_FREQ clk_get(DAVINCI_ARM_CLKID) -#define CONFIG_SYS_OSCIN_FREQ 24000000 -#define CONFIG_SYS_TIMERBASE DAVINCI_TIMER0_BASE -#define CONFIG_SYS_HZ_CLOCK clk_get(DAVINCI_AUXCLK_CLKID) -#define CONFIG_SKIP_LOWLEVEL_INIT - -/* - * Memory Info - */ -#define CONFIG_SYS_MALLOC_LEN (0x10000 + 4*1024*1024) /* malloc() len */ -#define PHYS_SDRAM_1 DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */ -#define PHYS_SDRAM_1_SIZE (64 << 20) /* SDRAM size 64MB */ -#define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/ - -/* memtest start addr */ -#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM_1 + 0x2000000) - -/* memtest will be run on 16MB */ -#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 0x2000000 + 16*1024*1024) - -/* - * Serial Driver info - */ -#define CONFIG_SYS_NS16550_SERIAL -#define CONFIG_SYS_NS16550_REG_SIZE -4 /* NS16550 register size */ -#define CONFIG_SYS_NS16550_COM1 DAVINCI_UART0_BASE /* Base address of UART0 */ -#define CONFIG_SYS_NS16550_CLK clk_get(DAVINCI_UART2_CLKID) - -#define CONFIG_SYS_SPI_BASE DAVINCI_SPI1_BASE -#define CONFIG_SYS_SPI_CLK clk_get(DAVINCI_SPI1_CLKID) - -/* - * I2C Configuration - */ -#define CONFIG_SYS_I2C -#define CONFIG_SYS_DAVINCI_I2C_SPEED 100000 -#define CONFIG_SYS_DAVINCI_I2C_SLAVE 10 /* Bogus, master-only in U-Boot */ - -/* - * Network & Ethernet Configuration - */ -#ifdef CONFIG_DRIVER_TI_EMAC -#define CONFIG_BOOTP_DNS2 -#define CONFIG_BOOTP_SEND_HOSTNAME -#define CONFIG_NET_RETRY_COUNT 10 -#endif - -#ifdef CONFIG_USE_SPIFLASH -#define CONFIG_ENV_SIZE (8 << 10) -#define CONFIG_ENV_OFFSET 0x80000 -#define CONFIG_ENV_SECT_SIZE (64 << 10) -#endif - -#if defined(CONFIG_VIDEO) -#define CONFIG_VIDEO_DA8XX -#define CONFIG_SPLASH_SCREEN_ALIGN -#define CONFIG_VIDEO_LOGO -#define CONFIG_VIDEO_BMP_RLE8 -#define CONFIG_VIDEO_BMP_LOGO -#endif - -/* - * U-Boot general configuration - */ -#define CONFIG_BOOTFILE "uImage" /* Boot file name */ -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Args Buffer Size */ -#define CONFIG_SYS_LOAD_ADDR (PHYS_SDRAM_1 + 0x700000) -#define CONFIG_MX_CYCLIC - -/* - * Linux Information - */ -#define LINUX_BOOT_PARAM_ADDR (PHYS_SDRAM_1 + 0x100) -#define CONFIG_CMDLINE_TAG -#define CONFIG_SETUP_MEMORY_TAGS - -#ifdef CONFIG_CMD_BDI -#define CONFIG_CLOCKS -#endif - -/* NAND Setup */ -#ifdef CONFIG_SYS_USE_NAND -#define CONFIG_SYS_NAND_PAGE_2K -#define CONFIG_SYS_NAND_NO_SUBPAGE -#define CONFIG_SYS_NAND_CS 2 -#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE -#undef CONFIG_SYS_NAND_HW_ECC -#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST -#define CONFIG_SYS_NAND_USE_FLASH_BBT -#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */ -#endif - -#if !defined(CONFIG_SYS_USE_NAND) && \ - !defined(CONFIG_USE_NOR) && \ - !defined(CONFIG_USE_SPIFLASH) -#define CONFIG_ENV_SIZE (16 << 10) -#endif - -/* additions for new relocation code, must added to all boards */ -#define CONFIG_SYS_SDRAM_BASE 0xc0000000 -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \ - GENERATED_GBL_DATA_SIZE) -/* - * Default environment and default scripts - * to update uboot and load kernel - */ - -#define CONFIG_HOSTNAME "ea20" -#define CONFIG_EXTRA_ENV_SETTINGS \ - "as=3\0" \ - "netdev=eth0\0" \ - "nfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rootpath}\0" \ - "rfsbargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${rfsbpath}\0" \ - "testrfsargs=setenv bootargs root=/dev/nfs rw " \ - "nfsroot=${serverip}:${testrfspath}\0" \ - "ramargs=setenv bootargs root=/dev/ram rw initrd=" \ - "0x${ramdisk_addr_r},4M\0" \ - "mtdids=nand0=davinci_nand.0\0" \ - "serverip=192.168.5.249\0" \ - "ipaddr=192.168.5.248\0" \ - "rootpath=/opt/eldk/arm\0" \ - "splashpos=230,180\0" \ - "testrfspath=/opt/eldk/test_arm\0" \ - "nandargs=setenv bootargs rootfstype=ubifs ro chk_data_crc " \ - "ubi.mtd=${as} root=ubi0:rootfs\0" \ - "nandrwargs=setenv bootargs rootfstype=ubifs rw chk_data_crc " \ - "ubi.mtd=${as} root=ubi0:rootfs\0" \ - "addip_sta=setenv bootargs ${bootargs} " \ - "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \ - ":${hostname}:${netdev}:off panic=1\0" \ - "addip_dyn=setenv bootargs ${bootargs} ip=dhcp\0" \ - "addip=if test -n ${ipdyn};then run addip_dyn;" \ - "else run addip_sta;fi\0" \ - "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \ - "addtty=setenv bootargs ${bootargs}" \ - " console=${consoledev},${baudrate}n8\0" \ - "addmisc=setenv bootargs ${bootargs} ${misc}\0" \ - "addmem=setenv bootargs ${bootargs} mem=${memory}\0" \ - "consoledev=ttyS0\0" \ - "loadaddr=c0000014\0" \ - "memory=32M\0" \ - "kernel_addr_r=c0700000\0" \ - "hostname=" CONFIG_HOSTNAME "\0" \ - "bootfile=" CONFIG_HOSTNAME "/uImage\0" \ - "ramdisk_file=" CONFIG_HOSTNAME "/image.ext2\0" \ - "flash_self=run ramargs addip addtty addmtd addmisc addmem;" \ - "bootm ${kernel_addr_r}\0" \ - "flash_nfs=run nfsargs addip addtty addmtd addmisc addmem;" \ - "bootm ${kernel_addr}\0" \ - "net_nfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "run nfsargs addip addtty addmtd addmisc addmem;" \ - "bootm ${kernel_addr_r}\0" \ - "net_rfsb=tftp ${kernel_addr_r} ${bootfile}; " \ - "run rfsbargs addip addtty addmtd addmisc addmem; " \ - "bootm ${kernel_addr_r}\0" \ - "net_testrfs=tftp ${kernel_addr_r} ${bootfile}; " \ - "run testrfsargs addip addtty addmtd addmisc addmem; " \ - "bootm ${kernel_addr_r}\0" \ - "net_self_load=tftp ${kernel_addr_r} ${bootfile};" \ - "tftp ${ramdisk_addr_r} ${ramdisk_file};\0" \ - "nand_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;" \ - "ubifsload ${kernel_addr_r} /boot/uImage;" \ - "ubifsumount; run nandargs addip addtty " \ - "addmtd addmisc addmem;clrlogo;" \ - "bootm ${kernel_addr_r}\0" \ - "nand_nandrw=ubi part nand0,${as};ubifsmount ubi:rootfs;" \ - "ubifsload ${kernel_addr_r} /boot/uImage;" \ - "ubifsumount; run nandrwargs addip addtty " \ - "addmtd addmisc addmem;clrlogo;" \ - "bootm ${kernel_addr_r}\0" \ - "net_nandrw=tftp ${kernel_addr_r} ${bootfile}; run nandrwargs" \ - " addip addtty addmtd addmisc addmem;" \ - "clrlogo;bootm ${kernel_addr_r}\0" \ - "u-boot=" CONFIG_HOSTNAME "/u-boot.bin\0" \ - "load_magic=if sf probe 0;then sf " \ - "read c0000000 0x10000 0x60000;fi\0" \ - "load_nand=ubi part nand0,${as};ubifsmount ubi:rootfs;" \ - "if ubifsload c0000014 /boot/u-boot.bin;" \ - "then mw c0000008 ${filesize};else echo Error reading" \ - " u-boot from nand!;fi\0" \ - "load_net=if sf probe 0;then sf read c0000000 0x10000 " \ - "0x60000;tftp c0000014 ${u-boot};" \ - "mw c0000008 ${filesize};fi\0" \ - "upd=if sf probe 0;then sf erase 10000 60000;" \ - "sf write c0000000 10000 60000;fi\0" \ - "ublupdate=if tftp C0700000 ${ublname};then sf probe 0; " \ - "sf erase 0 10000;" \ - "sf write 0xc0700000 0 ${filesize};fi\0" \ - "ubootupd_net=if run load_net;then echo Updating u-boot;" \ - "if run upd; then echo U-Boot updated;" \ - "else echo Error updating u-boot !;" \ - "echo Board without bootloader !!;" \ - "fi;" \ - "else echo U-Boot not downloaded..exiting;fi\0" \ - "ubootupd_nand=echo run load_magic,run load_nand,run upd;\0" \ - "bootcmd=run net_testrfs\0" - -#include <asm/arch/hardware.h> - -#endif /* __CONFIG_H */ |