mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
a09fea1d28
- In ARMv8 NXP Layerscape platforms we also need to make use of CONFIG_SYS_RELOC_GD_ENV_ADDR now, do so. - On ENV_IS_IN_REMOTE, CONFIG_ENV_OFFSET is never used, drop the define to 0. - Add Kconfig entry for ENV_ADDR. - Make ENV_ADDR / ENV_OFFSET depend on the env locations that use it. - Add ENV_xxx_REDUND options that depend on their primary option and SYS_REDUNDAND_ENVIRONMENT - On a number of PowerPC platforms, use SPL_ENV_ADDR not CONFIG_ENV_ADDR for the pre-main-U-Boot environment location. - On ENV_IS_IN_SPI_FLASH, check not for CONFIG_ENV_ADDR being set but rather it being non-zero, as it will now be zero by default. - Rework the env_offset absolute in env/embedded.o to not use CONFIG_ENV_OFFSET as it was the only use of ENV_OFFSET within ENV_IS_IN_FLASH. - Migrate all platforms. Cc: Wolfgang Denk <wd@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Patrick Delaunay <patrick.delaunay@st.com> Cc: uboot-stm32@st-md-mailman.stormreply.com Signed-off-by: Tom Rini <trini@konsulko.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
55 lines
1.4 KiB
C
55 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* Configuration for Pumpkin board
|
|
*
|
|
* Copyright (C) 2019 BayLibre, SAS
|
|
* Author: Fabien Parent <fparent@baylibre.com
|
|
*/
|
|
|
|
#ifndef __PUMPKIN_H
|
|
#define __PUMPKIN_H
|
|
|
|
#include <linux/sizes.h>
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_MALLOC_LEN SZ_4M
|
|
|
|
#define CONFIG_CPU_ARMV8
|
|
#define COUNTER_FREQUENCY 13000000
|
|
|
|
#define CONFIG_SYS_NS16550_SERIAL
|
|
#define CONFIG_SYS_NS16550_REG_SIZE -4
|
|
#define CONFIG_SYS_NS16550_MEM32
|
|
#define CONFIG_SYS_NS16550_COM1 0x11005000
|
|
#define CONFIG_SYS_NS16550_CLK 26000000
|
|
|
|
#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
|
|
#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + SZ_2M - \
|
|
GENERATED_GBL_DATA_SIZE)
|
|
|
|
#define CONFIG_SYS_BOOTM_LEN SZ_64M
|
|
|
|
/* Environment settings */
|
|
#include <config_distro_bootcmd.h>
|
|
|
|
#define MMCBOOT \
|
|
"mmcdev=0\0" \
|
|
"kernel_partition=2\0" \
|
|
"rootfs_partition=3\0" \
|
|
"mmc_discover_partition=" \
|
|
"part start mmc ${mmcdev} ${kernel_partition} kernel_part_addr;" \
|
|
"part size mmc ${mmcdev} ${kernel_partition} kernel_part_size;\0" \
|
|
"mmcboot=" \
|
|
"mmc dev ${mmcdev};" \
|
|
"run mmc_discover_partition;" \
|
|
"mmc read ${kerneladdr} ${kernel_part_addr} ${kernel_part_size};" \
|
|
"setenv bootargs ${bootargs} root=/dev/mmcblk${mmcdev}p${rootfs_partition} rootwait; " \
|
|
"bootm ${kerneladdr}; \0"
|
|
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"kerneladdr=0x4A000000\0" \
|
|
MMCBOOT \
|
|
"bootcmd=run mmcboot;\0"
|
|
|
|
#endif
|