Starfive JH7110 needs to clear L2 LIM to zero before use or ECC error
would be triggered. Currently, we use DDR ram for SPL malloc arena on
Visionfive 2 board in defconfig, but it's also possible to use L2 LIM as
SPL malloc arena. To avoid triggering ECC error in this scenario, we
imply SPL_SYS_MALLOC_CLEAR_ON_INIT as default.
Signed-off-by: Bo Gan <ganbo...@gmail.com>
Signed-off-by: Shengyu Qu <wiagn...@outlook.com>
---
arch/riscv/cpu/jh7110/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/riscv/cpu/jh7110/Kconfig b/arch/riscv/cpu/jh7110/Kconfig
index 8469ee7de5..e5549a01b8 100644
--- a/arch/riscv/cpu/jh7110/Kconfig
+++ b/arch/riscv/cpu/jh7110/Kconfig
@@ -28,3 +28,4 @@ config STARFIVE_JH7110
imply SPL_LOAD_FIT
imply SPL_OPENSBI
imply SPL_RISCV_ACLINT
+ imply SPL_SYS_MALLOC_CLEAR_ON_INIT
--
2.38.1.windows.1
