From a8f2d01967d1e5304435024927a147abb7ad0f1e Mon Sep 17 00:00:00 2001 From: Jan Kiszka Date: Tue, 21 Apr 2015 07:18:39 +0200 Subject: [PATCH] tegra: Boot in non-secure mode by default Upstream Linux is broken with default configs when PSCI, thus non-secure mode is enabled. So the user should explicitly enable this mode, e.g. when she disabled CONFIG_CPU_IDLE in Linux (in which case it's safe to use). We can revert this workaround once Linux got fixed. Signed-off-by: Jan Kiszka Signed-off-by: Tom Warren --- arch/arm/cpu/armv7/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/armv7/Kconfig b/arch/arm/cpu/armv7/Kconfig index 61e7c82459..6c5d5dd8e0 100644 --- a/arch/arm/cpu/armv7/Kconfig +++ b/arch/arm/cpu/armv7/Kconfig @@ -16,7 +16,7 @@ config ARMV7_NONSEC config ARMV7_BOOT_SEC_DEFAULT boolean "Boot in secure mode by default" if EXPERT depends on ARMV7_NONSEC - default n + default y if TEGRA ---help--- Say Y here to boot in secure mode by default even if non-secure mode is supported. This option is useful to boot kernels which do not -- 2.39.2