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From: Mark Brown <broonie@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Kristina Martsenko <kristina.martsenko@arm.com>,
	linux-arm-kernel@lists.infradead.org,
	Mark Brown <broonie@kernel.org>
Subject: [PATCH v4 22/28] arm64/sysreg: Convert ID_AA64MMFR1_EL1 to automatic generation
Date: Thu, 18 Aug 2022 13:24:19 +0100	[thread overview]
Message-ID: <20220818122425.37889-23-broonie@kernel.org> (raw)
In-Reply-To: <20220818122425.37889-1-broonie@kernel.org>

From: Kristina Martsenko <kristina.martsenko@arm.com>

Convert ID_AA64MMFR1_EL1 to be automatically generated as per DDI0487H.a
plus ECBHB which was RES0 in DDI0487H.a but has been subsequently
defined and is already present in mainline. No functional changes.

Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/include/asm/sysreg.h | 23 -----------
 arch/arm64/tools/sysreg         | 71 +++++++++++++++++++++++++++++++++
 2 files changed, 71 insertions(+), 23 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 05439cb61f1d..2fabdaa422bd 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -199,7 +199,6 @@
 #define SYS_ID_AA64AFR0_EL1		sys_reg(3, 0, 0, 5, 4)
 #define SYS_ID_AA64AFR1_EL1		sys_reg(3, 0, 0, 5, 5)
 
-#define SYS_ID_AA64MMFR1_EL1		sys_reg(3, 0, 0, 7, 1)
 #define SYS_ID_AA64MMFR2_EL1		sys_reg(3, 0, 0, 7, 2)
 
 #define SYS_ACTLR_EL1			sys_reg(3, 0, 1, 0, 1)
@@ -750,28 +749,6 @@
 #define ID_AA64MMFR0_EL1_PARANGE_MAX	ID_AA64MMFR0_EL1_PARANGE_48
 #endif
 
-/* id_aa64mmfr1 */
-#define ID_AA64MMFR1_EL1_ECBHB_SHIFT		60
-#define ID_AA64MMFR1_EL1_TIDCP1_SHIFT		52
-#define ID_AA64MMFR1_EL1_HCX_SHIFT		40
-#define ID_AA64MMFR1_EL1_AFP_SHIFT		44
-#define ID_AA64MMFR1_EL1_ETS_SHIFT		36
-#define ID_AA64MMFR1_EL1_TWED_SHIFT		32
-#define ID_AA64MMFR1_EL1_XNX_SHIFT		28
-#define ID_AA64MMFR1_EL1_SpecSEI_SHIFT		24
-#define ID_AA64MMFR1_EL1_PAN_SHIFT		20
-#define ID_AA64MMFR1_EL1_LO_SHIFT		16
-#define ID_AA64MMFR1_EL1_HPDS_SHIFT		12
-#define ID_AA64MMFR1_EL1_VH_SHIFT		8
-#define ID_AA64MMFR1_EL1_VMIDBits_SHIFT		4
-#define ID_AA64MMFR1_EL1_HAFDBS_SHIFT		0
-
-#define ID_AA64MMFR1_EL1_VMIDBits_8		0
-#define ID_AA64MMFR1_EL1_VMIDBits_16		2
-
-#define ID_AA64MMFR1_EL1_TIDCP1_NI		0
-#define ID_AA64MMFR1_EL1_TIDCP1_IMP		1
-
 /* id_aa64mmfr2 */
 #define ID_AA64MMFR2_EL1_E0PD_SHIFT	60
 #define ID_AA64MMFR2_EL1_EVT_SHIFT	56
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index d998dda53a8c..abac5dadd7bb 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -388,6 +388,77 @@ Enum	3:0	PARANGE
 EndEnum
 EndSysreg
 
+Sysreg	ID_AA64MMFR1_EL1	3	0	0	7	1
+Enum	63:60	ECBHB
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	59:56	CMOW
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	55:52	TIDCP1
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	51:48	nTLBPA
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	47:44	AFP
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	43:40	HCX
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	39:36	ETS
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	35:32	TWED
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	31:28	XNX
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	27:24	SpecSEI
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	23:20	PAN
+	0b0000	NI
+	0b0001	IMP
+	0b0010	PAN2
+	0b0011	PAN3
+EndEnum
+Enum	19:16	LO
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	15:12	HPDS
+	0b0000	NI
+	0b0001	IMP
+	0b0010	HPDS2
+EndEnum
+Enum	11:8	VH
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+Enum	7:4	VMIDBits
+	0b0000	8
+	0b0010	16
+EndEnum
+Enum	3:0	HAFDBS
+	0b0000	NI
+	0b0001	AF
+	0b0010	DBM
+EndEnum
+EndSysreg
+
 Sysreg	SCTLR_EL1	3	0	1	0	0
 Field	63	TIDCP
 Field	62	SPINMASK
-- 
2.30.2


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  parent reply	other threads:[~2022-08-18 12:49 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-18 12:23 [PATCH v4 00/28] arm64/sysreg: More system register generation Mark Brown
2022-08-18 12:23 ` [PATCH v4 01/28] arm64/sysreg: Remove stray SMIDR_EL1 defines Mark Brown
2022-08-18 12:23 ` [PATCH v4 02/28] arm64/sysreg: Describe ID_AA64SMFR0_EL1.SMEVer as an enumeration Mark Brown
2022-08-18 12:24 ` [PATCH v4 03/28] arm64: cache: Remove unused CTR_CACHE_MINLINE_MASK Mark Brown
2022-08-18 12:24 ` [PATCH v4 04/28] arm64/sysreg: Add _EL1 into ID_AA64MMFR0_EL1 definition names Mark Brown
2022-08-18 12:24 ` [PATCH v4 05/28] arm64/sysreg: Add _EL1 into ID_AA64MMFR2_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 06/28] arm64/sysreg: Add _EL1 into ID_AA64PFR0_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 07/28] arm64/sysreg: Add _EL1 into ID_AA64PFR1_EL1 constant names Mark Brown
2022-08-18 12:24 ` [PATCH v4 08/28] arm64/sysreg: Standardise naming of ID_AA64MMFR0_EL1.BigEnd Mark Brown
2022-08-18 12:24 ` [PATCH v4 09/28] arm64/sysreg: Standardise naming of ID_AA64MMFR0_EL1.ASIDBits Mark Brown
2022-08-18 12:24 ` [PATCH v4 10/28] arm64/sysreg: Standardise naming for ID_AA64MMFR1_EL1 fields Mark Brown
2022-08-18 12:24 ` [PATCH v4 11/28] arm64/sysreg: Standardise naming for ID_AA64MMFR2_EL1.VARange Mark Brown
2022-08-18 12:24 ` [PATCH v4 12/28] arm64/sysreg: Standardise naming for ID_AA64MMFR2_EL1.CnP Mark Brown
2022-08-18 12:24 ` [PATCH v4 13/28] arm64/sysreg: Standardise naming for ID_AA64PFR0_EL1 constants Mark Brown
2022-08-18 12:24 ` [PATCH v4 14/28] arm64/sysreg: Standardise naming for ID_AA64PFR0_EL1.AdvSIMD constants Mark Brown
2022-08-18 12:24 ` [PATCH v4 15/28] arm64/sysreg: Standardise naming for SSBS feature enumeration Mark Brown
2022-08-18 12:24 ` [PATCH v4 16/28] arm64/sysreg: Standardise naming for MTE " Mark Brown
2022-08-18 12:24 ` [PATCH v4 17/28] arm64/sysreg: Standardise naming of ID_AA64PFR1_EL1 fractional version fields Mark Brown
2022-08-18 12:24 ` [PATCH v4 18/28] arm64/sysreg: Standardise naming of ID_AA64PFR1_EL1 BTI enumeration Mark Brown
2022-08-18 12:24 ` [PATCH v4 19/28] arm64/sysreg: Standardise naming of ID_AA64PFR1_EL1 SME enumeration Mark Brown
2022-08-18 12:24 ` [PATCH v4 20/28] arm64/sysreg: Convert HCRX_EL2 to automatic generation Mark Brown
2022-08-18 12:24 ` [PATCH v4 21/28] arm64/sysreg: Convert ID_AA64MMFR0_EL1 " Mark Brown
2022-08-18 12:24 ` Mark Brown [this message]
2022-08-18 12:24 ` [PATCH v4 23/28] arm64/sysreg: Convert ID_AA64MMFR2_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 24/28] arm64/sysreg: Convert ID_AA64PFR0_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 25/28] arm64/sysreg: Convert ID_AA64PFR1_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 26/28] arm64/sysreg: Convert TIPDR_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 27/28] arm64/sysreg: Convert SCXTNUM_EL1 " Mark Brown
2022-08-18 12:24 ` [PATCH v4 28/28] arm64/sysreg: Add defintion for ALLINT Mark Brown

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