From: Marc Zyngier <maz@kernel.org>
Date: Mon, 14 Jul 2025 11:54:59 +0000 (+0100)
Subject: arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a3ed7da911c1c9870fbd0f37bee09877b4d540b0;p=thirdparty%2Flinux.git

arm64: sysreg: Add THE/ASID2 controls to TCR2_ELx

FEAT_THE and FEAT_ASID2 add new controls to the TCR2_ELx registers.

Add them to the register descriptions.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250714115503.3334242-2-maz@kernel.org
[ fix whitespace ]
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
---

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 8a8cf68742986..c9dc6645a552a 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -4150,7 +4150,13 @@ Mapping	TCR_EL1
 EndSysreg
 
 Sysreg	TCR2_EL1	3	0	2	0	3
-Res0	63:16
+Res0	63:22
+Field	21	FNGNA1
+Field	20	FNGNA0
+Res0	19
+Field	18	FNG1
+Field	17	FNG0
+Field	16	A2
 Field	15	DisCH1
 Field	14	DisCH0
 Res0	13:12
@@ -4174,7 +4180,10 @@ Mapping	TCR2_EL1
 EndSysreg
 
 Sysreg	TCR2_EL2	3	4	2	0	3
-Res0	63:16
+Res0	63:19
+Field	18	FNG1
+Field	17	FNG0
+Field	16	A2
 Field	15	DisCH1
 Field	14	DisCH0
 Field	13	AMEC1