From: Ard Biesheuvel <ardb@kernel.org>
To: linux-arm-kernel@lists.infradead.org
Cc: Mark Rutland <mark.rutland@arm.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Tony Lindgren <tony@atomide.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Russell King <rmk+kernel@armlinux.org.uk>,
"David A . Long" <dave.long@linaro.org>,
Marc Zyngier <maz@kernel.org>, Will Deacon <will@kernel.org>,
Ard Biesheuvel <ardb@kernel.org>
Subject: [PATCH for-stable-v4.4 20/53] ARM: add more CPU part numbers for Cortex and Brahma B15 CPUs
Date: Tue, 5 Nov 2019 21:58:13 +0100 [thread overview]
Message-ID: <20191105205846.1394-21-ardb@kernel.org> (raw)
In-Reply-To: <20191105205846.1394-1-ardb@kernel.org>
From: Russell King <rmk+kernel@armlinux.org.uk>
Commit f5683e76f35b4ec5891031b6a29036efe0a1ff84 upstream.
Add CPU part numbers for Cortex A53, A57, A72, A73, A75 and the
Broadcom Brahma B15 CPU.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Boot-tested-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Tony Lindgren <tony@atomide.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: David A. Long <dave.long@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
---
arch/arm/include/asm/cputype.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/include/asm/cputype.h b/arch/arm/include/asm/cputype.h
index e9d04f475929..76bb3bd060d1 100644
--- a/arch/arm/include/asm/cputype.h
+++ b/arch/arm/include/asm/cputype.h
@@ -74,8 +74,16 @@
#define ARM_CPU_PART_CORTEX_A12 0x4100c0d0
#define ARM_CPU_PART_CORTEX_A17 0x4100c0e0
#define ARM_CPU_PART_CORTEX_A15 0x4100c0f0
+#define ARM_CPU_PART_CORTEX_A53 0x4100d030
+#define ARM_CPU_PART_CORTEX_A57 0x4100d070
+#define ARM_CPU_PART_CORTEX_A72 0x4100d080
+#define ARM_CPU_PART_CORTEX_A73 0x4100d090
+#define ARM_CPU_PART_CORTEX_A75 0x4100d0a0
#define ARM_CPU_PART_MASK 0xff00fff0
+/* Broadcom cores */
+#define ARM_CPU_PART_BRAHMA_B15 0x420000f0
+
#define ARM_CPU_XSCALE_ARCH_MASK 0xe000
#define ARM_CPU_XSCALE_ARCH_V1 0x2000
#define ARM_CPU_XSCALE_ARCH_V2 0x4000
--
2.17.1
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next prev parent reply other threads:[~2019-11-05 21:04 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-05 20:57 [PATCH for-stable-v4.4 00/53] ARM: spectre v1/v2 mitigations Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 01/53] ARM: 8051/1: put_user: fix possible data corruption in put_user Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 02/53] ARM: 8478/2: arm/arm64: add arm-smccc Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 03/53] ARM: 8479/2: add implementation for arm-smccc Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 04/53] ARM: 8480/2: arm64: " Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 05/53] ARM: 8481/2: drivers: psci: replace psci firmware calls Ard Biesheuvel
2019-11-05 20:57 ` [PATCH for-stable-v4.4 06/53] ARM: uaccess: remove put_user() code duplication Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 07/53] ARM: Move system register accessors to asm/cp15.h Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 08/53] arm: kernel: Add SMC structure parameter Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 09/53] firmware: qcom: scm: Fix interrupted SCM calls Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 10/53] ARM: smccc: Update HVC comment to describe new quirk parameter Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 11/53] arm/arm64: KVM: Advertise SMCCC v1.1 Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 12/53] arm64: KVM: Report SMCCC_ARCH_WORKAROUND_1 BP hardening support Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 13/53] firmware/psci: Expose PSCI conduit Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 14/53] firmware/psci: Expose SMCCC version through psci_ops Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 15/53] arm/arm64: smccc: Make function identifiers an unsigned quantity Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 16/53] arm/arm64: smccc: Implement SMCCC v1.1 inline primitive Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 17/53] arm/arm64: smccc: Add SMCCC-specific return codes Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 18/53] arm/arm64: smccc-1.1: Make return values unsigned long Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 19/53] arm/arm64: smccc-1.1: Handle function result as parameters Ard Biesheuvel
2019-11-05 20:58 ` Ard Biesheuvel [this message]
2019-11-05 20:58 ` [PATCH for-stable-v4.4 21/53] ARM: bugs: prepare processor bug infrastructure Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 22/53] ARM: bugs: hook processor bug checking into SMP and suspend paths Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 23/53] ARM: bugs: add support for per-processor bug checking Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 24/53] ARM: spectre: add Kconfig symbol for CPUs vulnerable to Spectre Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 25/53] ARM: spectre-v2: harden branch predictor on context switches Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 26/53] ARM: spectre-v2: add Cortex A8 and A15 validation of the IBE bit Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 27/53] ARM: spectre-v2: harden user aborts in kernel space Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 28/53] ARM: spectre-v2: add firmware based hardening Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 29/53] ARM: spectre-v2: warn about incorrect context switching functions Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 30/53] ARM: spectre-v1: add speculation barrier (csdb) macros Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 31/53] ARM: spectre-v1: add array_index_mask_nospec() implementation Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 32/53] ARM: spectre-v1: fix syscall entry Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 33/53] ARM: signal: copy registers using __copy_from_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 34/53] ARM: vfp: use __copy_from_user() when restoring VFP state Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 35/53] ARM: oabi-compat: copy semops using __copy_from_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 36/53] ARM: use __inttype() in get_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 37/53] ARM: spectre-v1: use get_user() for __get_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 38/53] ARM: spectre-v1: mitigate user accesses Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 39/53] ARM: 8789/1: signal: copy registers using __copy_to_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 40/53] ARM: 8791/1: vfp: use __copy_to_user() when saving VFP state Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 41/53] ARM: 8792/1: oabi-compat: copy oabi events using __copy_to_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 42/53] ARM: 8793/1: signal: replace __put_user_error with __put_user Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 43/53] ARM: 8794/1: uaccess: Prevent speculative use of the current addr_limit Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 44/53] ARM: 8795/1: spectre-v1.1: use put_user() for __put_user() Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 45/53] ARM: 8796/1: spectre-v1, v1.1: provide helpers for address sanitization Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 46/53] ARM: 8810/1: vfp: Fix wrong assignement to ufp_exc Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 47/53] ARM: make lookup_processor_type() non-__init Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 48/53] ARM: split out processor lookup Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 49/53] ARM: clean up per-processor check_bugs method call Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 50/53] ARM: add PROC_VTABLE and PROC_TABLE macros Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 51/53] ARM: spectre-v2: per-CPU vtables to work around big.Little systems Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 52/53] ARM: ensure that processor vtables is not lost after boot Ard Biesheuvel
2019-11-05 20:58 ` [PATCH for-stable-v4.4 53/53] ARM: fix the cockup in the previous patch Ard Biesheuvel
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