From 17771b3282157f672d06a9eaf5f1c8619e411b93 Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Fri, 25 Aug 2023 13:03:01 -0500 Subject: [PATCH] configs: am62x_evm_a53_defconfig: Disable semi-functional PSCI reset support At this point, system shutdown is not supported by the DM firmware that TF-A calls. As we can't de-select only this feature[1], declare complete PSCI reset support as non-functional so that we don't signal incomplete support to the OS via EFI runtime services. This makes power-off under Linux work again when booting via EFI. [1] https://uefi.org/specs/UEFI/2.9_A/08_Services_Runtime_Services.html?highlight=efiresetshutdown#resetsystem Signed-off-by: Jan Kiszka Signed-off-by: Nishanth Menon Reviewed-by: Mattijs Korpershoek --- configs/am62x_evm_a53_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/configs/am62x_evm_a53_defconfig b/configs/am62x_evm_a53_defconfig index 1121256736..a2729c1d0e 100644 --- a/configs/am62x_evm_a53_defconfig +++ b/configs/am62x_evm_a53_defconfig @@ -25,6 +25,7 @@ CONFIG_SPL_FS_FAT=y CONFIG_SPL_LIBDISK_SUPPORT=y CONFIG_SPL_SPI_FLASH_SUPPORT=y CONFIG_SPL_SPI=y +# CONFIG_PSCI_RESET is not set # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL_LOAD_FIT=y CONFIG_SPL_LOAD_FIT_ADDRESS=0x81000000 -- 2.39.5