[PATCH] arm64: Add MIDR entry for Cortex-A720

Marek Vasut marek.vasut+renesas at mailbox.org
Thu Sep 18 18:49:19 CEST 2025


Add MIDR entry for Cortex-A720 core.

Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
---
Cc: Biju Das <biju.das.jz at bp.renesas.com>
Cc: Chris Paterson <chris.paterson2 at renesas.com>
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj at bp.renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu at nigauri.org>
Cc: Paul Barker <paul.barker.ct at bp.renesas.com>
Cc: Tom Rini <trini at konsulko.com>
Cc: u-boot at lists.denx.de
---
 arch/arm/include/asm/armv8/cpu.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/include/asm/armv8/cpu.h b/arch/arm/include/asm/armv8/cpu.h
index e906fdf1bf1..d8f0e16dadd 100644
--- a/arch/arm/include/asm/armv8/cpu.h
+++ b/arch/arm/include/asm/armv8/cpu.h
@@ -11,6 +11,7 @@
 #define MIDR_PARTNUM_CORTEX_A73		0xD09
 #define MIDR_PARTNUM_CORTEX_A75		0xD0A
 #define MIDR_PARTNUM_CORTEX_A76		0xD0B
+#define MIDR_PARTNUM_CORTEX_A720	0xD81
 #define MIDR_PARTNUM_SHIFT		0x4
 #define MIDR_PARTNUM_MASK		(0xFFF << MIDR_PARTNUM_SHIFT)
 
@@ -40,3 +41,4 @@ is_cortex_a(72)
 is_cortex_a(73)
 is_cortex_a(75)
 is_cortex_a(76)
+is_cortex_a(720)
-- 
2.51.0



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