mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-05 02:51:00 +00:00
8fc78fc73b
Done with: ./tools/moveconfig.py BMP_16BPP BMP_24BPP BMP_32BPP Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
183 lines
4.7 KiB
C
183 lines
4.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Copyright (C) 2016 Amarula Solutions B.V.
|
|
* Copyright (C) 2016 Engicam S.r.l.
|
|
*
|
|
* Configuration settings for the Engicam i.MX6 SOM Starter Kits.
|
|
*/
|
|
|
|
#ifndef __IMX6_ENGICAM_CONFIG_H
|
|
#define __IMX6_ENGICAM_CONFIG_H
|
|
|
|
#include <linux/sizes.h>
|
|
#include <linux/stringify.h>
|
|
#include "mx6_common.h"
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M)
|
|
|
|
/* Total Size of Environment Sector */
|
|
|
|
/* Environment */
|
|
#ifndef CONFIG_ENV_IS_NOWHERE
|
|
/* Environment in MMC */
|
|
# if defined(CONFIG_ENV_IS_IN_MMC)
|
|
/* Environment in NAND */
|
|
# endif
|
|
#endif
|
|
|
|
/* Default environment */
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"script=boot.scr\0" \
|
|
"splashpos=m,m\0" \
|
|
"splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"image=uImage\0" \
|
|
"fit_image=fit.itb\0" \
|
|
"fdt_high=0xffffffff\0" \
|
|
"fdt_addr=" FDT_ADDR "\0" \
|
|
"boot_fdt=try\0" \
|
|
"mmcpart=1\0" \
|
|
"nandroot=ubi0:rootfs rootfstype=ubifs\0" \
|
|
"mmcautodetect=yes\0" \
|
|
"mmcargs=setenv bootargs console=${console},${baudrate} " \
|
|
"root=${mmcroot}\0" \
|
|
"ubiargs=setenv bootargs console=${console},${baudrate} " \
|
|
"ubi.mtd=5 root=${nandroot} ${mtdparts}\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" \
|
|
"loadfit=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${fit_image}\0" \
|
|
"altbootcmd=run recoveryboot\0"\
|
|
"fitboot=echo Booting FIT image from mmc ...; " \
|
|
"run mmcargs; " \
|
|
"bootm ${loadaddr}\0" \
|
|
"_mmcboot=run mmcargs; " \
|
|
"run mmcargs; " \
|
|
"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
|
|
"if run loadfdt; then " \
|
|
"bootm ${loadaddr} - ${fdt_addr}; " \
|
|
"else " \
|
|
"if test ${boot_fdt} = try; then " \
|
|
"bootm; " \
|
|
"else " \
|
|
"echo WARN: Cannot load the DT; " \
|
|
"fi; " \
|
|
"fi; " \
|
|
"else " \
|
|
"bootm; " \
|
|
"fi\0" \
|
|
"mmcboot=echo Booting from mmc ...; " \
|
|
"if mmc rescan; then " \
|
|
"if run loadbootscript; then " \
|
|
"run bootscript; " \
|
|
"else " \
|
|
"if run loadfit; then " \
|
|
"run fitboot; " \
|
|
"else " \
|
|
"if run loadimage; then " \
|
|
"run _mmcboot; " \
|
|
"fi; " \
|
|
"fi; " \
|
|
"fi; " \
|
|
"fi\0" \
|
|
"nandboot=echo Booting from nand ...; " \
|
|
"if mtdparts; then " \
|
|
"echo Starting nand boot ...; " \
|
|
"else " \
|
|
"mtdparts default; " \
|
|
"fi; " \
|
|
"run ubiargs; " \
|
|
"nand read ${loadaddr} kernel 0x800000; " \
|
|
"nand read ${fdt_addr} dtb 0x100000; " \
|
|
"bootm ${loadaddr} - ${fdt_addr}\0" \
|
|
"recoveryboot=if test ${modeboot} = mmcboot; then " \
|
|
"run mmcboot; " \
|
|
"else " \
|
|
"run nandboot; " \
|
|
"fi\0"
|
|
|
|
#define CONFIG_BOOTCOMMAND "run $modeboot"
|
|
|
|
/* Miscellaneous configurable options */
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
|
|
#define CONFIG_SYS_HZ 1000
|
|
|
|
#ifdef CONFIG_MX6UL
|
|
# define DRAM_OFFSET(x) 0x87##x
|
|
# define FDT_ADDR __stringify(DRAM_OFFSET(800000))
|
|
#else
|
|
# define DRAM_OFFSET(x) 0x1##x
|
|
# define FDT_ADDR __stringify(DRAM_OFFSET(8000000))
|
|
#endif
|
|
|
|
/* Physical Memory Map */
|
|
#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)
|
|
|
|
/* UART */
|
|
#ifdef CONFIG_MXC_UART
|
|
# ifdef CONFIG_MX6UL
|
|
# define CONFIG_MXC_UART_BASE UART1_BASE
|
|
# else
|
|
# define CONFIG_MXC_UART_BASE UART4_BASE
|
|
# endif
|
|
#endif
|
|
|
|
/* MMC */
|
|
|
|
/* NAND */
|
|
#ifdef CONFIG_NAND_MXS
|
|
# define CONFIG_SYS_MAX_NAND_DEVICE 1
|
|
# define CONFIG_SYS_NAND_BASE 0x40000000
|
|
# define CONFIG_SYS_NAND_5_ADDR_CYCLE
|
|
# define CONFIG_SYS_NAND_ONFI_DETECTION
|
|
# define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
|
|
# define CONFIG_SYS_NAND_U_BOOT_OFFS 0x200000
|
|
|
|
/* MTD device */
|
|
#endif
|
|
|
|
/* Falcon Mode */
|
|
#ifdef CONFIG_SPL_OS_BOOT
|
|
# define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
|
|
# define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
|
|
# define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
|
|
|
|
/* MMC support: args@1MB kernel@2MB */
|
|
# define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */
|
|
# define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512)
|
|
# define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */
|
|
#endif
|
|
|
|
/* Framebuffer */
|
|
#ifdef CONFIG_VIDEO_IPUV3
|
|
# define CONFIG_IMX_VIDEO_SKIP
|
|
|
|
# define CONFIG_VIDEO_LOGO
|
|
# define CONFIG_VIDEO_BMP_LOGO
|
|
#endif
|
|
|
|
/* SPL */
|
|
#ifdef CONFIG_SPL
|
|
# ifdef CONFIG_ENV_IS_IN_NAND
|
|
# define CONFIG_SPL_NAND_SUPPORT
|
|
# else
|
|
# define CONFIG_SPL_MMC_SUPPORT
|
|
# endif
|
|
|
|
# include "imx6_spl.h"
|
|
#endif
|
|
|
|
#endif /* __IMX6_ENGICAM_CONFIG_H */
|