diff options
| -rw-r--r-- | meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_git.bb | 4 | ||||
| -rw-r--r-- | meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/files/0001-Boot-Normal-World-in-EL2.patch | 28 |
2 files changed, 32 insertions, 0 deletions
diff --git a/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_git.bb b/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_git.bb index 99b5b6a..11ac5ec 100644 --- a/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_git.bb +++ b/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/arm-trusted-firmware_git.bb @@ -23,6 +23,10 @@ ATFW_OPT_r8a7795 = "LSI=H3 RCAR_DRAM_SPLIT=1 ${ATFW_OPT_LOSSY}" ATFW_OPT_r8a7796 = "LSI=M3 RCAR_DRAM_SPLIT=2 ${ATFW_OPT_LOSSY}" ATFW_OPT_append_ulcb = " RCAR_GEN3_ULCB=1 PMIC_LEVEL_MODE=0" +SRC_URI_append = " \ + file://0001-Boot-Normal-World-in-EL2.patch \ +" + # requires CROSS_COMPILE set by hand as there is no configure script export CROSS_COMPILE="${TARGET_PREFIX}" diff --git a/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/files/0001-Boot-Normal-World-in-EL2.patch b/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/files/0001-Boot-Normal-World-in-EL2.patch new file mode 100644 index 0000000..6ce9c0f --- /dev/null +++ b/meta-rcar-gen3/recipes-bsp/arm-trusted-firmware/files/0001-Boot-Normal-World-in-EL2.patch @@ -0,0 +1,28 @@ +From c97f38b09f8b7d9c57a6e6f500c6ba8f7abd9914 Mon Sep 17 00:00:00 2001 +From: Michele Paolino <m.paolino@virtualopensystems.com> +Date: Fri, 19 May 2017 14:50:55 +0200 +Subject: [PATCH] Boot Normal World in EL2 + +This patch configures ATF (SPSR register) to boot BL33 in EL2. + +Signed-off-by: Michele Paolino <m.paolino@virtualopensystems.com> +--- + plat/renesas/rcar/platform.mk | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/plat/renesas/rcar/platform.mk b/plat/renesas/rcar/platform.mk +index ef7bf0f..06bc592 100644 +--- a/plat/renesas/rcar/platform.mk ++++ b/plat/renesas/rcar/platform.mk +@@ -186,7 +186,7 @@ $(eval $(call add_define,RCAR_DRAM_SPLIT)) + + # Process RCAR_BL33_EXECUTION_EL flag + ifndef RCAR_BL33_EXECUTION_EL +-RCAR_BL33_EXECUTION_EL := 0 ++RCAR_BL33_EXECUTION_EL := 1 + endif + $(eval $(call add_define,RCAR_BL33_EXECUTION_EL)) + +-- +2.7.4 + |