diff options
| author | Jonas Karlman | 2024-03-02 19:16:15 +0000 |
|---|---|---|
| committer | Kever Yang | 2024-03-14 15:28:09 +0800 |
| commit | 8a94c376f6cb3fa2efe3077491412ac6749e5585 (patch) | |
| tree | 322185f9030f57413f26bfa54fd7400fe5e3cbb9 /configs/odroid-m1-rk3568_defconfig | |
| parent | 5e7cd8a119953dc2f466fea81e230d683ee03493 (diff) | |
rockchip: Use common bss and stack addresses on RK356x
Currently the following memory layout is typically used on RK356x:
[ 0, 256K) - SPL binary
[ 256K, 2M) - TF-A / reserved
[ -X, 4M) - SPL pre-reloc stack (SPL_STACK)
[-128K, 4M) - pre-reloc malloc heap (SPL_SYS_MALLOC_F_LEN)
[ -X, 6M) - SPL reloc stack (SPL_STACK_R_ADDR)
[ 5M, 6M) - reloc malloc heap (SPL_STACK_R_MALLOC_SIMPLE_LEN)
[ 10M, +X) - U-Boot proper binary (TEXT_BASE)
[ -X, 12M) - U-Boot proper pre-reloc stack (CUSTOM_SYS_INIT_SP_ADDR)
[-128K, 12M) - pre-reloc malloc heap (SYS_MALLOC_F_LEN)
[ 64M, +16K) - SPL bss (SPL_BSS_START_ADDR, SPL_BSS_MAX_SIZE)
SPL can safely load U-Boot proper + FDT to [10M, 12M-128K) with this
layout.
Migrate to use common bss, stack and malloc heap size and addresses to
remove this size limitation.
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
(Update for pinetab2-rk3566_defconfig)
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'configs/odroid-m1-rk3568_defconfig')
| -rw-r--r-- | configs/odroid-m1-rk3568_defconfig | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/configs/odroid-m1-rk3568_defconfig b/configs/odroid-m1-rk3568_defconfig index 3130e341e77..b5ed9e4bc98 100644 --- a/configs/odroid-m1-rk3568_defconfig +++ b/configs/odroid-m1-rk3568_defconfig @@ -2,22 +2,14 @@ CONFIG_ARM=y CONFIG_SKIP_LOWLEVEL_INIT=y CONFIG_COUNTER_FREQUENCY=24000000 CONFIG_ARCH_ROCKCHIP=y -CONFIG_TEXT_BASE=0x00a00000 -CONFIG_SPL_LIBCOMMON_SUPPORT=y -CONFIG_SPL_LIBGENERIC_SUPPORT=y CONFIG_NR_DRAM_BANKS=2 -CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y -CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xc00000 CONFIG_SF_DEFAULT_SPEED=24000000 CONFIG_SF_DEFAULT_MODE=0x1000 CONFIG_DEFAULT_DEVICE_TREE="rk3568-odroid-m1" CONFIG_ROCKCHIP_RK3568=y -CONFIG_SPL_ROCKCHIP_COMMON_BOARD=y CONFIG_ROCKCHIP_SPI_IMAGE=y CONFIG_SPL_SERIAL=y -CONFIG_SPL_STACK_R_ADDR=0x600000 CONFIG_TARGET_ODROID_M1_RK3568=y -CONFIG_SPL_STACK=0x400000 CONFIG_DEBUG_UART_BASE=0xFE660000 CONFIG_DEBUG_UART_CLOCK=24000000 CONFIG_SPL_SPI_FLASH_SUPPORT=y @@ -36,12 +28,7 @@ CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-odroid-m1.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_SPL_MAX_SIZE=0x40000 CONFIG_SPL_PAD_TO=0x7f8000 -CONFIG_SPL_HAS_BSS_LINKER_SECTION=y -CONFIG_SPL_BSS_START_ADDR=0x4000000 -CONFIG_SPL_BSS_MAX_SIZE=0x4000 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set -# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set -CONFIG_SPL_STACK_R=y CONFIG_SPL_SPI_LOAD=y CONFIG_SYS_SPI_U_BOOT_OFFS=0x100000 CONFIG_SPL_ATF=y |