|
|
@@ -1,224 +0,0 @@
|
|
|
-/*
|
|
|
- * Copyright (C) 2013 Freescale Semiconductor, Inc.
|
|
|
- * Copyright (C) 2013 SolidRun ltd.
|
|
|
- * Copyright (C) 2013 Jon Nettleton <jon.nettleton@gmail.com>
|
|
|
- *
|
|
|
- * Configuration settings for the SolidRun Hummingboard.
|
|
|
- *
|
|
|
- * SPDX-License-Identifier: GPL-2.0+
|
|
|
- */
|
|
|
-
|
|
|
-#ifndef __CONFIG_H
|
|
|
-#define __CONFIG_H
|
|
|
-
|
|
|
-#include "mx6_common.h"
|
|
|
-#include <asm/arch/imx-regs.h>
|
|
|
-#include <asm/imx-common/gpio.h>
|
|
|
-#include <linux/sizes.h>
|
|
|
-
|
|
|
-#define CONFIG_MX6
|
|
|
-#define CONFIG_DISPLAY_CPUINFO
|
|
|
-#define CONFIG_DISPLAY_BOARDINFO
|
|
|
-
|
|
|
-#define CONFIG_MACH_TYPE 4773
|
|
|
-
|
|
|
-#define CONFIG_CMDLINE_TAG
|
|
|
-#define CONFIG_SETUP_MEMORY_TAGS
|
|
|
-#define CONFIG_INITRD_TAG
|
|
|
-#define CONFIG_REVISION_TAG
|
|
|
-
|
|
|
-#define CONFIG_SYS_GENERIC_BOARD
|
|
|
-
|
|
|
-/* Size of malloc() pool */
|
|
|
-#define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M)
|
|
|
-
|
|
|
-#define CONFIG_BOARD_EARLY_INIT_F
|
|
|
-#define CONFIG_MXC_GPIO
|
|
|
-
|
|
|
-#define CONFIG_MXC_UART
|
|
|
-#define CONFIG_MXC_UART_BASE UART1_BASE
|
|
|
-
|
|
|
-/* allow to overwrite serial and ethaddr */
|
|
|
-#define CONFIG_ENV_OVERWRITE
|
|
|
-#define CONFIG_CONS_INDEX 1
|
|
|
-#define CONFIG_BAUDRATE 115200
|
|
|
-
|
|
|
-/* Command definition */
|
|
|
-#include <config_cmd_default.h>
|
|
|
-
|
|
|
-#undef CONFIG_CMD_IMLS
|
|
|
-#undef CONFIG_CMD_I2C
|
|
|
-
|
|
|
-#define CONFIG_CMD_BMODE
|
|
|
-#define CONFIG_CMD_SETEXPR
|
|
|
-#define CONFIG_CMD_MEMTEST
|
|
|
-#define CONFIG_BOOTDELAY 3
|
|
|
-
|
|
|
-#define CONFIG_SYS_MEMTEST_START 0x10000000
|
|
|
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
|
|
|
-#define CONFIG_LOADADDR 0x12000000
|
|
|
-#define CONFIG_SYS_TEXT_BASE 0x17800000
|
|
|
-
|
|
|
-/* MMC Configuration */
|
|
|
-#define CONFIG_FSL_ESDHC
|
|
|
-#define CONFIG_FSL_USDHC
|
|
|
-#define CONFIG_SYS_FSL_USDHC_NUM 1
|
|
|
-#define CONFIG_SYS_FSL_ESDHC_ADDR 0
|
|
|
-
|
|
|
-#define CONFIG_MMC
|
|
|
-#define CONFIG_CMD_MMC
|
|
|
-#define CONFIG_GENERIC_MMC
|
|
|
-#define CONFIG_BOUNCE_BUFFER
|
|
|
-#define CONFIG_CMD_EXT2
|
|
|
-#define CONFIG_CMD_FAT
|
|
|
-#define CONFIG_DOS_PARTITION
|
|
|
-
|
|
|
-/* Ethernet Configuration */
|
|
|
-#define CONFIG_FEC_MXC
|
|
|
-#ifdef CONFIG_FEC_MXC
|
|
|
-#define CONFIG_CMD_PING
|
|
|
-#define CONFIG_CMD_DHCP
|
|
|
-#define CONFIG_CMD_MII
|
|
|
-#define CONFIG_CMD_NET
|
|
|
-#define CONFIG_MII
|
|
|
-#define IMX_FEC_BASE ENET_BASE_ADDR
|
|
|
-#define CONFIG_FEC_XCV_TYPE RGMII
|
|
|
-#define CONFIG_FEC_MXC_PHYADDR 0
|
|
|
-#define CONFIG_PHYLIB
|
|
|
-#define CONFIG_PHY_ATHEROS
|
|
|
-#endif
|
|
|
-
|
|
|
-#if defined(CONFIG_MX6S)
|
|
|
-#define CONFIG_DEFAULT_FDT_FILE "imx6dl-hummingboard.dtb"
|
|
|
-#endif
|
|
|
-
|
|
|
-#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
|
- "script=boot.scr\0" \
|
|
|
- "image=zImage\0" \
|
|
|
- "console=ttymxc0\0" \
|
|
|
- "splashpos=m,m\0" \
|
|
|
- "fdt_high=0xffffffff\0" \
|
|
|
- "initrd_high=0xffffffff\0" \
|
|
|
- "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
|
|
|
- "fdt_addr=0x18000000\0" \
|
|
|
- "boot_fdt=try\0" \
|
|
|
- "ip_dyn=yes\0" \
|
|
|
- "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
|
|
|
- "mmcpart=1\0" \
|
|
|
- "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
|
|
|
- "update_sd_firmware_filename=u-boot.imx\0" \
|
|
|
- "update_sd_firmware=" \
|
|
|
- "if test ${ip_dyn} = yes; then " \
|
|
|
- "setenv get_cmd dhcp; " \
|
|
|
- "else " \
|
|
|
- "setenv get_cmd tftp; " \
|
|
|
- "fi; " \
|
|
|
- "if mmc dev ${mmcdev}; then " \
|
|
|
- "if ${get_cmd} ${update_sd_firmware_filename}; then " \
|
|
|
- "setexpr fw_sz ${filesize} / 0x200; " \
|
|
|
- "setexpr fw_sz ${fw_sz} + 1; " \
|
|
|
- "mmc write ${loadaddr} 0x2 ${fw_sz}; " \
|
|
|
- "fi; " \
|
|
|
- "fi\0" \
|
|
|
- "mmcargs=setenv bootargs console=${console},${baudrate} " \
|
|
|
- "root=${mmcroot}\0" \
|
|
|
- "loadbootscript=" \
|
|
|
- "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
|
|
|
- "bootscript=echo Running bootscript from mmc ...; " \
|
|
|
- "source\0" \
|
|
|
- "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
|
|
|
- "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
|
|
|
- "mmcboot=echo Booting from mmc ...; " \
|
|
|
- "run mmcargs; " \
|
|
|
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
|
|
|
- "if run loadfdt; then " \
|
|
|
- "bootz ${loadaddr} - ${fdt_addr}; " \
|
|
|
- "else " \
|
|
|
- "if test ${boot_fdt} = try; then " \
|
|
|
- "bootz; " \
|
|
|
- "else " \
|
|
|
- "echo WARN: Cannot load the DT; " \
|
|
|
- "fi; " \
|
|
|
- "fi; " \
|
|
|
- "else " \
|
|
|
- "bootz; " \
|
|
|
- "fi;\0" \
|
|
|
- "netargs=setenv bootargs console=${console},${baudrate} " \
|
|
|
- "root=/dev/nfs " \
|
|
|
- "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
|
|
|
- "netboot=echo Booting from net ...; " \
|
|
|
- "run netargs; " \
|
|
|
- "if test ${ip_dyn} = yes; then " \
|
|
|
- "setenv get_cmd dhcp; " \
|
|
|
- "else " \
|
|
|
- "setenv get_cmd tftp; " \
|
|
|
- "fi; " \
|
|
|
- "${get_cmd} ${image}; " \
|
|
|
- "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
|
|
|
- "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
|
|
|
- "bootz ${loadaddr} - ${fdt_addr}; " \
|
|
|
- "else " \
|
|
|
- "if test ${boot_fdt} = try; then " \
|
|
|
- "bootz; " \
|
|
|
- "else " \
|
|
|
- "echo WARN: Cannot load the DT; " \
|
|
|
- "fi; " \
|
|
|
- "fi; " \
|
|
|
- "else " \
|
|
|
- "bootz; " \
|
|
|
- "fi;\0"
|
|
|
-
|
|
|
-#define CONFIG_BOOTCOMMAND \
|
|
|
- "mmc dev ${mmcdev}; if mmc rescan; then " \
|
|
|
- "if run loadbootscript; then " \
|
|
|
- "run bootscript; " \
|
|
|
- "else " \
|
|
|
- "if run loadimage; then " \
|
|
|
- "run mmcboot; " \
|
|
|
- "else run netboot; " \
|
|
|
- "fi; " \
|
|
|
- "fi; " \
|
|
|
- "else run netboot; fi"
|
|
|
-
|
|
|
-/* Miscellaneous configurable options */
|
|
|
-#define CONFIG_SYS_LONGHELP
|
|
|
-#define CONFIG_SYS_HUSH_PARSER
|
|
|
-#define CONFIG_AUTO_COMPLETE
|
|
|
-#define CONFIG_SYS_CBSIZE 1024
|
|
|
-#define CONFIG_SYS_MAXARGS 16
|
|
|
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
|
|
|
-
|
|
|
-#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
|
-
|
|
|
-#define CONFIG_CMDLINE_EDITING
|
|
|
-
|
|
|
-/* Physical Memory Map */
|
|
|
-#define CONFIG_NR_DRAM_BANKS 1
|
|
|
-#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
|
|
|
-
|
|
|
-#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
|
|
|
-#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
|
|
|
-#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
|
|
|
-
|
|
|
-#define CONFIG_SYS_INIT_SP_OFFSET \
|
|
|
- (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
|
|
|
-#define CONFIG_SYS_INIT_SP_ADDR \
|
|
|
- (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
|
|
|
-
|
|
|
-/* FLASH and environment organization */
|
|
|
-#define CONFIG_SYS_NO_FLASH
|
|
|
-
|
|
|
-#define CONFIG_ENV_SIZE (8 * 1024)
|
|
|
-
|
|
|
-#define CONFIG_ENV_IS_IN_MMC
|
|
|
-#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
|
|
|
-#define CONFIG_SYS_MMC_ENV_DEV 0
|
|
|
-
|
|
|
-#define CONFIG_OF_LIBFDT
|
|
|
-#define CONFIG_CMD_BOOTZ
|
|
|
-
|
|
|
-#ifndef CONFIG_SYS_DCACHE_OFF
|
|
|
-#define CONFIG_CMD_CACHE
|
|
|
-#endif
|
|
|
-
|
|
|
-#endif /* __CONFIG_H * */
|
Fabio Estevam