On 2024/12/13 07:57, Jonas Karlman wrote:
The BootROM on RK3399 only read the first 2 KB of each 4 KB page from SPI flash. With current FIT payload offset of 0x40000 this limits the supported TPL+SPL size to only 128 KB.
Change to use 0xE0000 as FIT payload offset, similar to other RK3399 boards, to allow a maximum size for TPL of 192 KB and SPL of 256 KB.
Signed-off-by: Jonas Karlman jonas@kwiboo.se
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
configs/chromebook_bob_defconfig | 2 +- configs/chromebook_kevin_defconfig | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/configs/chromebook_bob_defconfig b/configs/chromebook_bob_defconfig index decac2e19352..69a07ef7e01e 100644 --- a/configs/chromebook_bob_defconfig +++ b/configs/chromebook_bob_defconfig @@ -44,7 +44,7 @@ CONFIG_HANDOFF=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set # CONFIG_SPL_SHARES_INIT_SP_ADDR is not set CONFIG_SPL_SPI_LOAD=y -CONFIG_SYS_SPI_U_BOOT_OFFS=0x40000 +CONFIG_SYS_SPI_U_BOOT_OFFS=0xE0000 CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y CONFIG_CMD_BOOTZ=y CONFIG_CMD_GPIO=y diff --git a/configs/chromebook_kevin_defconfig b/configs/chromebook_kevin_defconfig index 5bbea6c42a8b..d689eeaf2781 100644 --- a/configs/chromebook_kevin_defconfig +++ b/configs/chromebook_kevin_defconfig @@ -45,7 +45,7 @@ CONFIG_HANDOFF=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set # CONFIG_SPL_SHARES_INIT_SP_ADDR is not set CONFIG_SPL_SPI_LOAD=y -CONFIG_SYS_SPI_U_BOOT_OFFS=0x40000 +CONFIG_SYS_SPI_U_BOOT_OFFS=0xE0000 CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y CONFIG_CMD_BOOTZ=y CONFIG_CMD_GPIO=y