[PATCH v5 02/27] arm64/sysreg: Add GCIE field to ID_AA64PFR2_EL1

From: Lorenzo Pieralisi
Date: Wed Jun 18 2025 - 06:18:45 EST


Add field reporting the GCIE feature to ID_AA64PFR2_EL1 sysreg.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@xxxxxxxxxx>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Cc: Will Deacon <will@xxxxxxxxxx>
Cc: Catalin Marinas <catalin.marinas@xxxxxxx>
Cc: Marc Zyngier <maz@xxxxxxxxxx>
---
arch/arm64/tools/sysreg | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 8a8cf6874298..fb5bddc700b3 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1314,7 +1314,10 @@ UnsignedEnum 19:16 UINJ
0b0000 NI
0b0001 IMP
EndEnum
-Res0 15:12
+UnsignedEnum 15:12 GCIE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
UnsignedEnum 11:8 MTEFAR
0b0000 NI
0b0001 IMP

--
2.48.0