From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, ard.biesheuvel@linaro.org,
will.deacon@arm.com, mark.rutland@arm.com, marc.zyngier@arm.com,
catalin.marinas@arm.com, ckadabi@codeaurora.org,
dave.martin@arm.com, jnair@caviumnetworks.com,
Suzuki K Poulose <suzuki.poulose@arm.com>
Subject: [PATCH v2 18/20] arm64: Add MIDR encoding for Arm Cortex-A55 and Cortex-A35
Date: Wed, 31 Jan 2018 18:28:05 +0000 [thread overview]
Message-ID: <20180131182807.32134-19-suzuki.poulose@arm.com> (raw)
In-Reply-To: <20180131182807.32134-1-suzuki.poulose@arm.com>
Update the MIDR encodings for the Cortex-A55 and Cortex-A35
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
---
arch/arm64/include/asm/cputype.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h
index 26bc5b302060..308507e99430 100644
--- a/arch/arm64/include/asm/cputype.h
+++ b/arch/arm64/include/asm/cputype.h
@@ -83,6 +83,8 @@
#define ARM_CPU_PART_CORTEX_A53 0xD03
#define ARM_CPU_PART_CORTEX_A73 0xD09
#define ARM_CPU_PART_CORTEX_A75 0xD0A
+#define ARM_CPU_PART_CORTEX_A35 0xD04
+#define ARM_CPU_PART_CORTEX_A55 0xD05
#define APM_CPU_PART_POTENZA 0x000
@@ -101,6 +103,8 @@
#define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72)
#define MIDR_CORTEX_A73 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A73)
#define MIDR_CORTEX_A75 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A75)
+#define MIDR_CORTEX_A35 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A35)
+#define MIDR_CORTEX_A55 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A55)
#define MIDR_THUNDERX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX)
#define MIDR_THUNDERX_81XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_81XX)
#define MIDR_THUNDERX_83XX MIDR_CPU_MODEL(ARM_CPU_IMP_CAVIUM, CAVIUM_CPU_PART_THUNDERX_83XX)
--
2.14.3
next prev parent reply other threads:[~2018-01-31 18:29 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-31 18:27 [PATCH v2 00/20] arm64: Rework cpu capabilities handling Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 01/20] arm64: capabilities: Update prototype for enable call back Suzuki K Poulose
2018-02-07 10:37 ` Dave Martin
2018-02-07 11:23 ` Robin Murphy
2018-01-31 18:27 ` [PATCH v2 02/20] arm64: capabilities: Move errata work around check on boot CPU Suzuki K Poulose
2018-02-07 10:37 ` Dave Martin
2018-02-07 14:47 ` Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 03/20] arm64: capabilities: Move errata processing code Suzuki K Poulose
2018-02-07 10:37 ` Dave Martin
2018-01-31 18:27 ` [PATCH v2 04/20] arm64: capabilities: Prepare for fine grained capabilities Suzuki K Poulose
2018-02-07 10:37 ` Dave Martin
2018-02-07 15:16 ` Suzuki K Poulose
2018-02-07 15:39 ` Dave Martin
2018-01-31 18:27 ` [PATCH v2 05/20] arm64: capabilities: Add flags to handle the conflicts on late CPU Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-07 11:31 ` Robin Murphy
2018-02-07 16:53 ` Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 06/20] arm64: capabilities: Unify the verification Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-07 16:56 ` Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 07/20] arm64: capabilities: Filter the entries based on a given mask Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-07 17:01 ` Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 08/20] arm64: capabilities: Group handling of features and errata Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-08 12:10 ` Suzuki K Poulose
2018-02-08 12:12 ` [PATCH 1/2] arm64: capabilities: Allow flexibility in scope Suzuki K Poulose
2018-02-08 12:12 ` [PATCH 2/2] arm64: capabilities: Group handling of features and errata workarounds Suzuki K Poulose
2018-02-08 16:10 ` [PATCH 1/2] arm64: capabilities: Allow flexibility in scope Dave Martin
2018-02-08 16:31 ` Suzuki K Poulose
2018-02-08 17:32 ` Dave Martin
2018-02-09 12:16 ` Suzuki K Poulose
2018-02-09 12:16 ` [PATCH 1/4] arm64: capabilities: Prepare for grouping features and errata work arounds Suzuki K Poulose
2018-02-09 12:16 ` [PATCH 2/4] arm64: capabilities: Split the processing of " Suzuki K Poulose
2018-02-09 12:16 ` [PATCH 3/4] arm64: capabilities: Allow features based on local CPU scope Suzuki K Poulose
2018-02-09 12:16 ` [PATCH 4/4] arm64: capabilities: Group handling of features and errata workarounds Suzuki K Poulose
2018-02-09 12:19 ` Suzuki K Poulose
2018-02-09 14:21 ` [PATCH 1/2] arm64: capabilities: Allow flexibility in scope Dave Martin
2018-01-31 18:27 ` [PATCH v2 09/20] arm64: capabilities: Introduce weak features based on local CPU Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-01-31 18:27 ` [PATCH v2 10/20] arm64: capabilities: Restrict KPTI detection to boot-time CPUs Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-07 18:15 ` Suzuki K Poulose
2018-02-08 11:05 ` Dave Martin
2018-01-31 18:27 ` [PATCH v2 11/20] arm64: capabilities: Add support for features enabled early Suzuki K Poulose
2018-02-07 10:38 ` Dave Martin
2018-02-07 18:34 ` Suzuki K Poulose
2018-02-08 11:35 ` Dave Martin
2018-02-08 11:43 ` Suzuki K Poulose
2018-01-31 18:27 ` [PATCH v2 12/20] arm64: capabilities: Change scope of VHE to Boot CPU feature Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-01-31 18:28 ` [PATCH v2 13/20] arm64: capabilities: Clean up midr range helpers Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-01-31 18:28 ` [PATCH v2 14/20] arm64: Add helpers for checking CPU MIDR against a range Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-01-31 18:28 ` [PATCH v2 15/20] arm64: capabilities: Add support for checks based on a list of MIDRs Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-01-31 18:28 ` [PATCH v2 16/20] arm64: Handle shared capability entries Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-02-08 10:53 ` Suzuki K Poulose
2018-02-08 12:01 ` Dave Martin
2018-02-08 12:32 ` Robin Murphy
2018-02-09 10:05 ` Dave Martin
2018-02-08 12:04 ` Dave Martin
2018-02-08 12:05 ` Suzuki K Poulose
2018-01-31 18:28 ` [PATCH v2 17/20] arm64: bp hardening: Allow late CPUs to enable work around Suzuki K Poulose
2018-02-07 10:39 ` Dave Martin
2018-02-08 12:19 ` Suzuki K Poulose
2018-02-08 12:26 ` Marc Zyngier
2018-02-08 16:58 ` Suzuki K Poulose
2018-02-08 17:59 ` Suzuki K Poulose
2018-02-08 17:59 ` Suzuki K Poulose
2018-01-31 18:28 ` Suzuki K Poulose [this message]
2018-02-07 10:39 ` [PATCH v2 18/20] arm64: Add MIDR encoding for Arm Cortex-A55 and Cortex-A35 Dave Martin
2018-01-31 18:28 ` [PATCH v2 19/20] arm64: Delay enabling hardware DBM feature Suzuki K Poulose
2018-02-07 10:40 ` Dave Martin
2018-01-31 18:28 ` [PATCH v2 20/20] arm64: Add work around for Arm Cortex-A55 Erratum 1024718 Suzuki K Poulose
2018-02-07 10:40 ` Dave Martin
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