arm64: Drop SKL0/SKL1 from TCR2_EL2

Despite what the documentation says, TCR2_EL2.{SKL0,SKL1} do not exist,
and the corresponding information is in the respective TTBRx_EL2. This
is a leftover from a development version of the architecture.

This change makes TCR2_EL2 similar to TCR2_EL1 in that respect.

Reviewed-by: Joey Gouly <joey.gouly@arm.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20241023145345.1613824-2-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 8d637ac4b7c6b9c266156b4a8518d8d64c555461..ee3adec6a7c820c6208b1a4e3305cb6c5635665b 100644 (file)
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -2819,8 +2819,7 @@ Field     13      AMEC1
 Field  12      AMEC0
 Field  11      HAFT
 Field  10      PTTWI
-Field  9:8     SKL1
-Field  7:6     SKL0
+Res0   9:6
 Field  5       D128
 Field  4       AIE
 Field  3       POE