Add defines for the (secure)-memory write for Exynos Secure Monitor Call. The values comes from the vendor kernel. Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx> --- arch/arm/mach-exynos/smc.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm/mach-exynos/smc.h b/arch/arm/mach-exynos/smc.h index f355185d4239..e523e9604ffc 100644 --- a/arch/arm/mach-exynos/smc.h +++ b/arch/arm/mach-exynos/smc.h @@ -25,6 +25,13 @@ #define SMC_CMD_L2X0INVALL (-24) #define SMC_CMD_L2X0DEBUG (-25) +/* For Accessing CP15/SFR (General) */ +#define SMC_CMD_REG (-101) + +/* defines for SMC_CMD_REG */ +#define SMC_REG_CLASS_SFR_W (0x1 << 30) +#define SMC_REG_ID_SFR_W(ADDR) (SMC_REG_CLASS_SFR_W | ((ADDR) >> 2)) + #ifndef __ASSEMBLY__ extern void exynos_smc(u32 cmd, u32 arg1, u32 arg2, u32 arg3); -- 2.17.1
