From: Will Deacon Date: Wed, 3 Jan 2018 11:19:34 +0000 (+0000) Subject: arm64: cputype: Add missing MIDR values for Cortex-A72 and Cortex-A75 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3317097b2b4affdd0b600ef0eb558a3e82964dc6;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git arm64: cputype: Add missing MIDR values for Cortex-A72 and Cortex-A75 Commit a65d219fe5dc upstream. Hook up MIDR values for the Cortex-A72 and Cortex-A75 CPUs, since they will soon need MIDR matches for hardening the branch predictor. Signed-off-by: Will Deacon Signed-off-by: Catalin Marinas Signed-off-by: Ard Biesheuvel Signed-off-by: Greg Kroah-Hartman --- diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index 157afb9f7a35..be7bd19c87ec 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -79,8 +79,10 @@ #define ARM_CPU_PART_AEM_V8 0xD0F #define ARM_CPU_PART_FOUNDATION 0xD00 #define ARM_CPU_PART_CORTEX_A57 0xD07 +#define ARM_CPU_PART_CORTEX_A72 0xD08 #define ARM_CPU_PART_CORTEX_A53 0xD03 #define ARM_CPU_PART_CORTEX_A73 0xD09 +#define ARM_CPU_PART_CORTEX_A75 0xD0A #define APM_CPU_PART_POTENZA 0x000 @@ -97,7 +99,9 @@ #define MIDR_CORTEX_A53 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A53) #define MIDR_CORTEX_A57 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A57) +#define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72) #define MIDR_CORTEX_A73 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A73) +#define MIDR_CORTEX_A75 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A75) #define MIDR_THUNDERX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX) #define MIDR_THUNDERX_81XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_81XX) #define MIDR_THUNDERX_83XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_83XX)