FEAT_SME2 and FEAT_SME2P1 introduce several new SME features which can be enumerated via ID_AA64SMFR0_EL1 and a new register ZT0 access to which is controlled via SMCR_ELn, add the relevant register description. Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> --- arch/arm64/tools/sysreg | 26 ++++++++++++++++++++++---- 1 file changed, 22 insertions(+), 4 deletions(-) diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg index b2782b8faa01..c8f259dbdfb8 100644 --- a/arch/arm64/tools/sysreg +++ b/arch/arm64/tools/sysreg @@ -221,7 +221,9 @@ Enum 63 FA64 EndEnum Res0 62:60 Enum 59:56 SMEver - 0b0000 IMP + 0b0000 SME + 0b0001 SME2 + 0b0010 SME2p1 EndEnum Enum 55:52 I16I64 0b0000 NI @@ -232,7 +234,19 @@ Enum 48 F64F64 0b0 NI 0b1 IMP EndEnum -Res0 47:40 +Enum 47:44 I16I32 + 0b0000 NI + 0b0101 IMP +EndEnum +Enum 43 B16B16 + 0b0 NI + 0b1 IMP +EndEnum +Enum 42 F16F16 + 0b0 NI + 0b1 IMP +EndEnum +Res0 41:40 Enum 39:36 I8I32 0b0000 NI 0b1111 IMP @@ -245,7 +259,10 @@ Enum 34 B16F32 0b0 NI 0b1 IMP EndEnum -Res0 33 +Enum 33 BI32I32 + 0b0 NI + 0b1 IMP +EndEnum Enum 32 F32F32 0b0 NI 0b1 IMP @@ -845,7 +862,8 @@ EndSysreg SysregFields SMCR_ELx Res0 63:32 Field 31 FA64 -Res0 30:9 +Field 30 EZT0 +Res0 29:9 Raz 8:4 Field 3:0 LEN EndSysregFields -- 2.30.2
