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ARM: imx8m: phycore_imx8mm: Drop bogus spl_board_init()

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The current implementation of spl_board_init() is not correct,
the MX8MM BootROM v1 does not support SDP load when re-entered
from U-Boot SPL, it is up to U-Boot to perform the next stage
load using its own internal CI gadget driver and SDP protocol
implementation. Drop the spl_board_init() to let SPL continue
with normal load in case the SDP support is enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Marek Vasut 2022-09-19 21:41:16 +02:00 committed by Stefano Babic
parent 1f908b1898
commit 8e374457ba
2 changed files with 0 additions and 11 deletions
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10
board/phytec/phycore_imx8mm/spl.c
View File

@ -42,16 +42,6 @@ static void spl_dram_init(void)
ddr_init(&dram_timing); ddr_init(&dram_timing);
} }
void spl_board_init(void)
{
/* Serial download mode */
if (is_usb_boot()) {
puts("Back to ROM, SDP\n");
restore_boot_params();
}
puts("Normal Boot\n");
}
int board_fit_config_name_match(const char *name) int board_fit_config_name_match(const char *name)
{ {
return 0; return 0;

1
configs/phycore-imx8mm_defconfig
View File

@ -30,7 +30,6 @@ CONFIG_BOARD_LATE_INIT=y
CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
CONFIG_SPL_BSS_START_ADDR=0x910000 CONFIG_SPL_BSS_START_ADDR=0x910000
CONFIG_SPL_BSS_MAX_SIZE=0x2000 CONFIG_SPL_BSS_MAX_SIZE=0x2000
CONFIG_SPL_BOARD_INIT=y
# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set # CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
CONFIG_SPL_STACK=0x920000 CONFIG_SPL_STACK=0x920000
CONFIG_SYS_SPL_MALLOC=y CONFIG_SYS_SPL_MALLOC=y