diff mbox series

[RFC,36/38] arm64/sysreg: Convert ID_AFR0_EL1 to automatic generation

Message ID 20220930140211.3215348-37-james.morse@arm.com (mailing list archive)
State New, archived
Headers show
Series arm64/sysreg: Convert aarch32 id regs | expand

Commit Message

James Morse Sept. 30, 2022, 2:02 p.m. UTC
Convert ID_AFR0_EL1 to be automatically generated as per DDI04187H.a,
no functional changes.

Signed-off-by: James Morse <james.morse@arm.com>
---
 arch/arm64/include/asm/sysreg.h | 1 -
 arch/arm64/tools/sysreg         | 8 ++++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

Comments

Mark Brown Oct. 3, 2022, 4:28 p.m. UTC | #1
On Fri, Sep 30, 2022 at 03:02:09PM +0100, James Morse wrote:

> Convert ID_AFR0_EL1 to be automatically generated as per DDI04187H.a,
> no functional changes.

Reviewed-by: Mark Brown <broonie@kernel.org>
diff mbox series

Patch

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 7dbf86a07735..4b531890e149 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -167,7 +167,6 @@ 
 
 #define SYS_ID_DFR0_EL1			sys_reg(3, 0, 0, 1, 2)
 #define SYS_ID_DFR1_EL1			sys_reg(3, 0, 0, 3, 5)
-#define SYS_ID_AFR0_EL1			sys_reg(3, 0, 0, 1, 3)
 
 #define SYS_ACTLR_EL1			sys_reg(3, 0, 1, 0, 1)
 #define SYS_RGSR_EL1			sys_reg(3, 0, 1, 0, 5)
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index a0263a22fc07..0225efb91cf5 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -127,6 +127,14 @@  Enum	3:0	ProgMod
 EndEnum
 EndSysreg
 
+Sysreg ID_AFR0_EL1	3	0	0	1	3
+Res0	63:16
+Field	15:12	IMPDEF3
+Field	11:8	IMPDEF2
+Field	7:4	IMPDEF1
+Field	3:0	IMPDEF0
+EndSysreg
+
 Sysreg ID_MMFR0_EL1	3	0	0	1	4
 Res0	63:32
 Enum	31:28	InnerShr