diff options
| author | Jagan Teki | 2019-09-17 11:40:41 +0530 |
|---|---|---|
| committer | Kever Yang | 2019-09-19 09:35:31 +0800 |
| commit | 4bd143b57dc0cb07b553c989cc16a785642e2d0f (patch) | |
| tree | 023b0b93eb0a783fd22a574a42b1aa19874f2e4b /configs | |
| parent | 87d3fac2e99a8ee7c15abf4f4b378d747e23833c (diff) | |
configs: tinker: Enable SDRAM, SPL stack
SPL sets up SDRAM while in its board_init_f()
function, it is possible for the stack to move
there before board_init_r() is reached.
So it is required to reserve the stack for SDRAM,
with a proper location and size otherwise any
operations during SPL handoff would leads to failure.
On, this particular context tinker-rk3288 SPL is
failing to launch U-Boot proper on SDRAM due to
lack of stack.
U-Boot SPL 2019.10-rc3-00297-g5ba8b12543 (Sep 12 2019 - 08:50:36 +0530)
Trying to boot from MMC1
spl: mmc init failed with error: -110
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###
So, enable SPL_STACK_R_ADDR and it's related-config
items for SDRAM, SPL stack to setup properly.
Reported-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang<kever.yang@rock-chips.com>
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/tinker-rk3288_defconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configs/tinker-rk3288_defconfig b/configs/tinker-rk3288_defconfig index adab1cba42c..359be078acf 100644 --- a/configs/tinker-rk3288_defconfig +++ b/configs/tinker-rk3288_defconfig @@ -4,6 +4,7 @@ CONFIG_SYS_TEXT_BASE=0x01000000 CONFIG_ROCKCHIP_RK3288=y CONFIG_TARGET_TINKER_RK3288=y CONFIG_NR_DRAM_BANKS=1 +CONFIG_SPL_STACK_R_ADDR=0x80000 CONFIG_SPL_SIZE_LIMIT=307200 CONFIG_DEBUG_UART_BASE=0xff690000 CONFIG_DEBUG_UART_CLOCK=24000000 @@ -15,6 +16,8 @@ CONFIG_CONSOLE_MUX=y CONFIG_DEFAULT_FDT_FILE="rk3288-tinker.dtb" # CONFIG_DISPLAY_CPUINFO is not set CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_SPL_STACK_R=y +CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x2000 CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y CONFIG_CMD_I2C=y |