Merge git://git.denx.de/u-boot-dm

[platform/kernel/u-boot.git] / arch / arm / cpu / armv8 / fsl-layerscape / Kconfig

diff --git a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
index fa386c6..5825f9b 100644 (file)
--- a/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
+++ b/arch/arm/cpu/armv8/fsl-layerscape/Kconfig
@@ -26,6 +26,7 @@ config ARCH_LS1043A
        select SYS_FSL_HAS_DDR4
        select ARCH_EARLY_INIT_R
        select BOARD_EARLY_INIT_F
+       imply SCSI
 
 config ARCH_LS1046A
        bool
@@ -46,6 +47,7 @@ config ARCH_LS1046A
        select SYS_FSL_SRDS_2
        select ARCH_EARLY_INIT_R
        select BOARD_EARLY_INIT_F
+       imply SCSI
 
 config ARCH_LS2080A
        bool
@@ -135,6 +137,19 @@ config FSL_LS_PPA
          which is loaded during boot stage, and then remains resident in RAM
          and runs in the TrustZone after boot.
          Say y to enable it.
+
+config SPL_FSL_LS_PPA
+       bool "FSL Layerscape PPA firmware support for SPL build"
+       depends on !ARMV8_PSCI
+       select SPL_ARMV8_SEC_FIRMWARE_SUPPORT
+       select SEC_FIRMWARE_ARMV8_PSCI
+       select ARMV8_SEC_FIRMWARE_ERET_ADDR_REVERT if FSL_LSCH2
+       help
+         The FSL Primary Protected Application (PPA) is a software component
+         which is loaded during boot stage, and then remains resident in RAM
+         and runs in the TrustZone after boot. This is to load PPA during SPL
+         stage instead of the RAM version of U-Boot. Once PPA is initialized,
+         the rest of U-Boot (including RAM version) runs at EL2.
 choice
        prompt "FSL Layerscape PPA firmware loading-media select"
        depends on FSL_LS_PPA