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From: Hector Martin <marcan@marcan.st>
To: Hector Martin <marcan@marcan.st>, soc@kernel.org
Cc: linux-arm-kernel@lists.infradead.org,
	Marc Zyngier <maz@kernel.org>,
	robh+dt@kernel.org, Arnd Bergmann <arnd@kernel.org>,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	Olof Johansson <olof@lixom.net>
Subject: [PATCH 09/18] arm64: cputype: Add CPU types for the Apple M1 big/little cores
Date: Fri,  5 Feb 2021 05:39:42 +0900	[thread overview]
Message-ID: <20210204203951.52105-10-marcan@marcan.st> (raw)
In-Reply-To: <20210204203951.52105-1-marcan@marcan.st>

These are not used at the moment, but let's add them for documentation
purposes.

Signed-off-by: Hector Martin <marcan@marcan.st>
---
 arch/arm64/include/asm/cputype.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h
index 2084a0340d16..6231e1f0abe7 100644
--- a/arch/arm64/include/asm/cputype.h
+++ b/arch/arm64/include/asm/cputype.h
@@ -100,6 +100,9 @@
 
 #define HISI_CPU_PART_TSV110		0xD01
 
+#define APPLE_CPU_PART_M1_ICESTORM	0x022
+#define APPLE_CPU_PART_M1_FIRESTORM	0x023
+
 #define MIDR_CORTEX_A53 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A53)
 #define MIDR_CORTEX_A57 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A57)
 #define MIDR_CORTEX_A72 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A72)
@@ -128,6 +131,8 @@
 #define MIDR_NVIDIA_CARMEL MIDR_CPU_MODEL(ARM_CPU_IMP_NVIDIA, NVIDIA_CPU_PART_CARMEL)
 #define MIDR_FUJITSU_A64FX MIDR_CPU_MODEL(ARM_CPU_IMP_FUJITSU, FUJITSU_CPU_PART_A64FX)
 #define MIDR_HISI_TSV110 MIDR_CPU_MODEL(ARM_CPU_IMP_HISI, HISI_CPU_PART_TSV110)
+#define MIDR_APPLE_M1_ICESTORM MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_ICESTORM)
+#define MIDR_APPLE_M1_FIRESTORM MIDR_CPU_MODEL(ARM_CPU_IMP_APPLE, APPLE_CPU_PART_M1_FIRESTORM)
 
 /* Fujitsu Erratum 010001 affects A64FX 1.0 and 1.1, (v0r0 and v1r0) */
 #define MIDR_FUJITSU_ERRATUM_010001		MIDR_FUJITSU_A64FX
-- 
2.30.0


  parent reply	other threads:[~2021-02-04 20:43 UTC|newest]

Thread overview: 82+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-04 20:39 [PATCH 00/18] Apple M1 SoC platform bring-up Hector Martin
2021-02-04 20:39 ` [PATCH 01/18] dt-bindings: vendor-prefixes: add AAPL prefix Hector Martin
2021-02-08 10:27   ` Krzysztof Kozlowski
2021-02-08 17:32     ` Rob Herring
2021-02-08 18:12       ` Krzysztof Kozlowski
2021-02-08 23:17         ` Hector Martin
2021-02-04 20:39 ` [PATCH 02/18] dt-bindings: arm: cpus: Add AAPL,firestorm & icestorm compatibles Hector Martin
2021-02-04 20:39 ` [PATCH 03/18] dt-bindings: arm: AAPL: Add bindings for Apple ARM platforms Hector Martin
2021-02-04 20:39 ` [PATCH 04/18] arm64: Kconfig: Introduce CONFIG_ARCH_APPLE Hector Martin
     [not found]   ` <87k0rll4i8.wl-maz@kernel.org>
2021-02-07  8:05     ` Hector Martin 'marcan'
2021-02-04 20:39 ` [PATCH 05/18] tty: serial: samsung_tty: add support for Apple UARTs Hector Martin
2021-02-04 23:55   ` kernel test robot
2021-02-05  9:44     ` Hector Martin 'marcan'
2021-02-05  2:19   ` kernel test robot
     [not found]   ` <87lfc1l4lo.wl-maz@kernel.org>
2021-02-07  9:12     ` Hector Martin 'marcan'
2021-02-07  9:26       ` Hector Martin 'marcan'
2021-02-08  9:36         ` Krzysztof Kozlowski
2021-02-08 16:14           ` Hector Martin
     [not found]       ` <73116feaa00de9173d1f2c35ce16e08f@kernel.org>
2021-02-08 16:18         ` Hector Martin
     [not found]           ` <YCFq3DqOzv4//6Vw@kroah.com>
2021-02-08 23:22             ` Hector Martin
2021-02-08 10:54   ` Krzysztof Kozlowski
2021-02-08 16:10     ` Hector Martin
2021-02-08 18:37       ` Krzysztof Kozlowski
2021-02-08 23:23         ` Hector Martin
2021-02-04 20:39 ` [PATCH 06/18] dt-bindings: serial: samsung: Add AAPL,s5l-uart compatible Hector Martin
2021-02-04 20:39 ` [PATCH 07/18] tty: serial: samsung_tty: enable for ARCH_APPLE Hector Martin
     [not found]   ` <CAK8P3a1n+C5V5J24myy_h67DVp2YTN5Hd=tCWjPUYZcrAX4hCg@mail.gmail.com>
2021-02-04 21:27     ` Hector Martin 'marcan'
2021-02-04 20:39 ` [PATCH 08/18] arm64: cpufeature: Add a feature for FIQ support Hector Martin
     [not found]   ` <87im75l2lp.wl-maz@kernel.org>
2021-02-07  8:28     ` Hector Martin 'marcan'
     [not found]       ` <87czxalrwc.wl-maz@kernel.org>
2021-02-08 15:51         ` Hector Martin
2021-02-04 20:39 ` Hector Martin [this message]
2021-02-04 20:39 ` [PATCH 10/18] arm64: Introduce " Hector Martin
     [not found]   ` <87h7mpky0f.wl-maz@kernel.org>
     [not found]     ` <CAK8P3a0-Qk1WAUaCWeX8Zypphpadan3YAOES9t7LFYBOJkXKog@mail.gmail.com>
2021-02-07  8:36       ` Hector Martin 'marcan'
     [not found]         ` <CAK8P3a1R51_nqfMWG7SxScJNJEQ3qvp-cynABKEDaQ4O9REM=Q@mail.gmail.com>
2021-02-07 15:38           ` Hector Martin 'marcan'
     [not found]             ` <CAK8P3a1vmUJ0EpzU2+u2gy8WHCVV5ur9u-oTzU2BP=ddbXQeLQ@mail.gmail.com>
2021-02-08 23:34               ` Hector Martin
2021-02-07  8:47     ` Hector Martin 'marcan'
2021-02-04 20:39 ` [PATCH 11/18] arm64: Kconfig: Require FIQ support for ARCH_APPLE Hector Martin
     [not found]   ` <87ft29kxmp.wl-maz@kernel.org>
2021-02-07  9:23     ` Hector Martin 'marcan'
     [not found]       ` <2a93bf0df74df8cb022e61d69d1de88e@kernel.org>
2021-02-08 15:48         ` Hector Martin
2021-02-04 20:39 ` [PATCH 12/18] arm64: setup: Use nGnRnE IO mappings for fixmap on Apple platforms Hector Martin
2021-02-04 20:39 ` [PATCH 13/18] arm64: ioremap: use nGnRnE mappings on platforms that require it Hector Martin
     [not found]   ` <CAK8P3a2Ad+xmmMWgznOHPpxgCXKWFYfpHBqt_49_UuxrwFSq+A@mail.gmail.com>
2021-02-08 23:20     ` Mark Kettenis
2021-02-09  0:25       ` Hector Martin
     [not found]         ` <CAK8P3a043eO4p2o6tizR2x7a1TZHMqO7TdX53JC4bTZnbQd9iQ@mail.gmail.com>
2021-02-09  9:58           ` Mark Kettenis
2021-02-09 11:22           ` Hector Martin
2021-02-10 12:24     ` Hector Martin
2021-02-10 13:40       ` Mark Kettenis
2021-02-04 20:39 ` [PATCH 14/18] dt-bindings: interrupt-controller: Add DT bindings for apple-aic Hector Martin
2021-02-09 23:07   ` Rob Herring
2021-02-04 20:39 ` [PATCH 15/18] irqchip/apple-aic: Add support for the Apple Interrupt Controller Hector Martin
     [not found]   ` <CAK8P3a1zbLM0s_GwkJ0AJQ8cocS-zcsWWKhOB7B99OtRYyDE7g@mail.gmail.com>
2021-02-04 22:04     ` Hector Martin 'marcan'
     [not found]       ` <CAK8P3a14vsLkCujd_XBAOAjL2h878gxkaoKPpaxL4jddZZcc-A@mail.gmail.com>
2021-02-05  7:41         ` Hector Martin 'marcan'
2021-02-05  2:27   ` kernel test robot
2021-02-05  9:45     ` Hector Martin 'marcan'
     [not found]   ` <87eehqlxlr.wl-maz@kernel.org>
     [not found]     ` <CAK8P3a25eFFrMG-9QknFZ6Ckc3-gkiLK=jQdnyTMgn-z4X0RHQ@mail.gmail.com>
2021-02-08 11:13       ` Hector Martin 'marcan'
     [not found]       ` <87a6selrkt.wl-maz@kernel.org>
2021-02-08 15:31         ` Hector Martin
2021-02-09  6:20     ` Hector Martin
2021-02-04 20:39 ` [PATCH 16/18] irqchip/apple-aic: Add SMP / IPI support Hector Martin
2021-02-04 20:39 ` [PATCH 17/18] dt-bindings: display: add AAPL,simple-framebuffer Hector Martin
2021-02-04 20:39 ` [PATCH 18/18] arm64: apple: Add initial Mac Mini 2020 (M1) devicetree Hector Martin
     [not found]   ` <CAK8P3a3v6emxavbyjFhY+WdvH1t4EPMZSjEsSx0M+cRqjRCO1g@mail.gmail.com>
2021-02-04 21:44     ` Hector Martin 'marcan'
     [not found]       ` <CAK8P3a2DawQA-PD5aqbkVPB7UxuohN0oe9mJPe8488pUryotJQ@mail.gmail.com>
2021-02-05  7:11         ` Hector Martin 'marcan'
2021-02-08 11:04   ` Krzysztof Kozlowski
2021-02-08 11:56     ` Hector Martin 'marcan'
2021-02-08 12:13       ` Krzysztof Kozlowski
     [not found]         ` <CAK8P3a0yBC3dui6vcz+NByWD-3LqRj-2MF89jpjb_k8r5xmNRA@mail.gmail.com>
2021-02-08 14:12           ` Hector Martin
2021-02-08 17:58             ` Rob Herring
2021-02-09  0:32               ` Hector Martin
2021-02-08 19:14       ` Rob Herring
2021-02-09  0:49         ` Hector Martin
2021-02-10 10:19       ` Tony Lindgren
2021-02-10 11:07         ` Hector Martin
2021-02-10 11:34           ` Tony Lindgren
2021-02-10 11:43             ` Hector Martin
2021-02-10 12:24               ` Daniel Palmer
2021-02-10 12:54                 ` Tony Lindgren
2021-02-10 12:56                 ` Hector Martin
2021-02-10 12:55             ` Krzysztof Kozlowski
2021-02-10 13:19               ` Tony Lindgren
2021-02-10 13:25                 ` Krzysztof Kozlowski
     [not found]   ` <a2825482e2f68c2f8cad7cb564414759@kernel.org>
2021-02-08 14:53     ` Hector Martin
2021-02-05 11:35 ` [PATCH 00/18] Apple M1 SoC platform bring-up Hector Martin 'marcan'

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