Re: [PATCH v2 18/20] arm64: Add MIDR encoding for Arm Cortex-A55 and Cortex-A35

From: Dave Martin
Date: Wed Feb 07 2018 - 05:40:07 EST


On Wed, Jan 31, 2018 at 06:28:05PM +0000, Suzuki K Poulose wrote:
> Update the MIDR encodings for the Cortex-A55 and Cortex-A35
>
> Signed-off-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx>

Reviewed-by: Dave Martin <Dave.Martin@xxxxxxx>

> ---
> arch/arm64/include/asm/cputype.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h
> index 26bc5b302060..308507e99430 100644
> --- a/arch/arm64/include/asm/cputype.h
> +++ b/arch/arm64/include/asm/cputype.h
> @@ -83,6 +83,8 @@
> #define ARM_CPU_PART_CORTEX_A53 0xD03
> #define ARM_CPU_PART_CORTEX_A73 0xD09
> #define ARM_CPU_PART_CORTEX_A75 0xD0A
> +#define ARM_CPU_PART_CORTEX_A35 0xD04
> +#define ARM_CPU_PART_CORTEX_A55 0xD05
>
> #define APM_CPU_PART_POTENZA 0x000
>
> @@ -101,6 +103,8 @@
> #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_CORTEX_A35 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A35)
> +#define MIDR_CORTEX_A55 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A55)
> #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)
> --
> 2.14.3
>
>
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