avionic design with actual uboot and tooling
submodule of avionic design uboot bootloader and with included tools to get you started , read readme.md and readme-tk1-loader.md
This commit is contained in:
159
u-boot/include/configs/xpress.h
Normal file
159
u-boot/include/configs/xpress.h
Normal file
@@ -0,0 +1,159 @@
|
||||
/*
|
||||
* Copyright (C) 2015-2016 Stefan Roese <sr@denx.de>
|
||||
*
|
||||
* Configuration settings for the CCV xPress board
|
||||
*
|
||||
* SPDX-License-Identifier: GPL-2.0+
|
||||
*/
|
||||
#ifndef __XPRESS_CONFIG_H
|
||||
#define __XPRESS_CONFIG_H
|
||||
|
||||
#include "mx6_common.h"
|
||||
#include <asm/imx-common/gpio.h>
|
||||
|
||||
/* SPL options */
|
||||
#define CONFIG_SPL_LIBCOMMON_SUPPORT
|
||||
#define CONFIG_SPL_MMC_SUPPORT
|
||||
#include "imx6_spl.h"
|
||||
|
||||
#define CONFIG_DISPLAY_CPUINFO
|
||||
#define CONFIG_DISPLAY_BOARDINFO
|
||||
|
||||
/* Size of malloc() pool */
|
||||
#define CONFIG_SYS_MALLOC_LEN (16 << 20)
|
||||
|
||||
#define CONFIG_BOARD_EARLY_INIT_F
|
||||
#define CONFIG_BOARD_LATE_INIT
|
||||
|
||||
#define CONFIG_MXC_UART
|
||||
#define CONFIG_MXC_UART_BASE UART1_BASE
|
||||
|
||||
/* MMC Configs */
|
||||
#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR
|
||||
#define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */
|
||||
|
||||
/* I2C configs */
|
||||
#define CONFIG_SYS_I2C
|
||||
#define CONFIG_SYS_I2C_MXC
|
||||
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
|
||||
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
|
||||
#define CONFIG_SYS_I2C_MXC_I2C4 /* enable I2C bus 4 */
|
||||
#define CONFIG_SYS_I2C_SPEED 100000
|
||||
|
||||
/* Miscellaneous configurable options */
|
||||
#define CONFIG_SYS_MEMTEST_START 0x80000000
|
||||
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 0x10000000)
|
||||
|
||||
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
||||
#define CONFIG_SYS_HZ 1000
|
||||
|
||||
#define CONFIG_SYS_CONSOLE_INFO_QUIET
|
||||
#define CONFIG_CMDLINE_EDITING
|
||||
|
||||
/* Physical Memory Map */
|
||||
#define CONFIG_NR_DRAM_BANKS 1
|
||||
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
|
||||
#define PHYS_SDRAM_SIZE (128 << 20)
|
||||
|
||||
#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
|
||||
|
||||
/* Environment is in stored in the eMMC boot partition */
|
||||
#define CONFIG_ENV_SIZE (16 << 10)
|
||||
#define CONFIG_ENV_IS_IN_MMC
|
||||
#define CONFIG_ENV_OFFSET (512 << 10)
|
||||
#define CONFIG_SYS_MMC_ENV_DEV 0 /* USDHC2 */
|
||||
#define CONFIG_SYS_MMC_ENV_PART 1 /* boot parition */
|
||||
#define CONFIG_MMCROOT "/dev/mmcblk0p2" /* USDHC2 */
|
||||
|
||||
#define CONFIG_CMD_BMODE
|
||||
|
||||
/* USB Configs */
|
||||
#define CONFIG_USB_EHCI
|
||||
#define CONFIG_USB_EHCI_MX6
|
||||
#define CONFIG_USB_STORAGE
|
||||
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
|
||||
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
|
||||
#define CONFIG_MXC_USB_FLAGS 0
|
||||
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
|
||||
|
||||
#define CONFIG_FEC_MXC
|
||||
#define CONFIG_MII
|
||||
#define CONFIG_FEC_ENET_DEV 0
|
||||
#define IMX_FEC_BASE ENET_BASE_ADDR
|
||||
#define CONFIG_FEC_MXC_PHYADDR 0x0
|
||||
#define CONFIG_FEC_XCV_TYPE RMII
|
||||
#define CONFIG_ETHPRIME "FEC"
|
||||
#define CONFIG_PHYLIB
|
||||
#define CONFIG_PHY_SMSC
|
||||
|
||||
#define CONFIG_IMX_THERMAL
|
||||
|
||||
#define CONFIG_SYS_MMC_IMG_LOAD_PART 1
|
||||
|
||||
#define CONFIG_UBOOT_SECTOR_START 0x2
|
||||
#define CONFIG_UBOOT_SECTOR_COUNT 0x3fe
|
||||
|
||||
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||||
"script=boot.scr\0" \
|
||||
"image=zImage\0" \
|
||||
"console=ttymxc0\0" \
|
||||
"fdt_high=0xffffffff\0" \
|
||||
"initrd_high=0xffffffff\0" \
|
||||
"fdt_file=undefined\0" \
|
||||
"fdt_addr=0x83000000\0" \
|
||||
"boot_fdt=try\0" \
|
||||
"ip_dyn=yes\0" \
|
||||
"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
|
||||
"mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \
|
||||
"mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
|
||||
"mmcautodetect=yes\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" \
|
||||
"uboot=ccv/u-boot.imx\0" \
|
||||
"uboot_start="__stringify(CONFIG_UBOOT_SECTOR_START)"\0" \
|
||||
"uboot_size="__stringify(CONFIG_UBOOT_SECTOR_COUNT)"\0" \
|
||||
"update_uboot=if tftp ${uboot}; then " \
|
||||
"if itest ${filesize} > 0; then " \
|
||||
"mmc dev 0 1;" \
|
||||
"setexpr blkc ${filesize} / 0x200;" \
|
||||
"setexpr blkc ${blkc} + 1;" \
|
||||
"if itest ${blkc} <= ${uboot_size}; then " \
|
||||
"mmc write ${loadaddr} ${uboot_start} " \
|
||||
"${blkc};" \
|
||||
"fi;" \
|
||||
"fi; fi;" \
|
||||
"setenv filesize; setenv blkc\0" \
|
||||
"update_bootpart=mmc bootbus 0 2 1 2;mmc partconf 0 1 1 0\0"
|
||||
|
||||
#endif /* __XPRESS_CONFIG_H */
|
||||
Reference in New Issue
Block a user