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Commit 3de4c15f authored by Will Deacon's avatar Will Deacon Committed by Gerrit - the friendly Code Review server
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arm64: cputype: Add missing MIDR values for Cortex-A72 and Cortex-A75 



Hook up MIDR values for the Cortex-A72 and Cortex-A75 CPUs, since they
will soon need MIDR matches for hardening the branch predictor.

Change-Id: I59af5ea4af17198aa70d2ba4b25f729a562727ee
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
Git-commit: a65d219fe5dc7887fd5ca04c2ac3e9a34feb8dfc
Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


[sramana@codeaurora.org: Resolve trivial merge conflicts]
Signed-off-by: default avatarSrinivas Ramana <sramana@codeaurora.org>
parent 12d35748

arch/arm64/include/asm/cputype.h

+4 −0
Original line number Diff line number Diff line
@@ -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_A72		0xD08

#define ARM_CPU_PART_CORTEX_A75		0xD0A

#define ARM_CPU_PART_KRYO2XX_GOLD	0x800

#define ARM_CPU_PART_KRYO2XX_SILVER	0x801
@@ -90,6 +92,8 @@ 


#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_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_KRYO2XX_SILVER \

	MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, ARM_CPU_PART_KRYO2XX_SILVER)