[PATCH v5 5/7] arm64: errata: Expand speculative SSBS workaround for Cortex-A720AE

[Kuninori Morimoto]

It is same as Cortex-A720.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 arch/arm64/kernel/cpu_errata.c  | 1 +
 arch/arm64/kernel/proton-pack.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index 59d723c9ab8f5..7ff6b49beaaff 100644
--- a/arch/arm64/kernel/cpu_errata.c
+++ b/arch/arm64/kernel/cpu_errata.c
@@ -531,6 +531,7 @@ static const struct midr_range erratum_spec_ssbs_list[] = {
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A710),
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A715),
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A720),
+	MIDR_ALL_VERSIONS(MIDR_CORTEX_A720AE),
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_A725),
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_X1),
 	MIDR_ALL_VERSIONS(MIDR_CORTEX_X1C),
diff --git a/arch/arm64/kernel/proton-pack.c b/arch/arm64/kernel/proton-pack.c
index edf1783ffc817..f9a32dfde0067 100644
--- a/arch/arm64/kernel/proton-pack.c
+++ b/arch/arm64/kernel/proton-pack.c
@@ -884,6 +884,7 @@ static u8 spectre_bhb_loop_affected(void)
 	static const struct midr_range spectre_bhb_k38_list[] = {
 		MIDR_ALL_VERSIONS(MIDR_CORTEX_A715),
 		MIDR_ALL_VERSIONS(MIDR_CORTEX_A720),
+		MIDR_ALL_VERSIONS(MIDR_CORTEX_A720AE),
 		{},
 	};
 	static const struct midr_range spectre_bhb_k32_list[] = {
-- 
2.43.0