From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5125C1A4F16; Thu, 15 Aug 2024 14:02:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723730521; cv=none; b=o/y4l/irTSVTaB/et2L+wFRJPKeZygsigwN7v+WbJ7P+0YmnFjCFybML9UKafnNPRfiEZjUNeFMDqncnEoW0l3B2l/jOVAZJQyfI855hZhgzLggWF85lJNxTK/HiIR0xjMG0z9crSQy261Rb8bT4VDCyjgsPL+IsRCRdLcUE0L8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723730521; c=relaxed/simple; bh=RMOBDIKxvVRXCEGJdOxFUUKxirf6kmdm0e3Y40OoxSI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=QIVPnvUpXHTtHlwl3GRy6JtfUDIaAu+3D0jxMjFSFj72omC1QWis2ZKsucTjqm7SVSTbIMasJPXxxOEwWjAgXHbd8fca46N9zS3kIReZ3omBBxsbnA9hW60wEhsSXtapuxOwzNQ6+lrBtJVLqQwH7oRYSH2816yiodGYBsXFDb0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=uIljqLeM; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="uIljqLeM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CA6D2C4AF0D; Thu, 15 Aug 2024 14:02:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1723730521; bh=RMOBDIKxvVRXCEGJdOxFUUKxirf6kmdm0e3Y40OoxSI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uIljqLeM+BqhFYpIxZJxIFKnrHhG2AVCtudqrKknD/S/q8BQKl4MvFq4syRQ3iZID OCPiuXuoLMEpts1E6FlJOKlQacybq8ZjQ0Z/O4/cDkJZNCRDLaWNA861xoJ692pHhK TGbOpXE9YKOU6QT+gqzXeFHrnrMGaXyU1BTbYytI= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mark Rutland , James Morse , Will Deacon , Anshuman Khandual , Catalin Marinas , Sasha Levin Subject: [PATCH 5.15 403/484] arm64: cputype: Add Cortex-X1C definitions Date: Thu, 15 Aug 2024 15:24:21 +0200 Message-ID: <20240815131957.016064979@linuxfoundation.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240815131941.255804951@linuxfoundation.org> References: <20240815131941.255804951@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mark Rutland [ Upstream commit 58d245e03c324d083a0ec3b9ab8ebd46ec9848d7 ] Add cputype definitions for Cortex-X1C. These will be used for errata detection in subsequent patches. These values can be found in the Cortex-X1C TRM: https://developer.arm.com/documentation/101968/0002/ ... in section B2.107 ("MIDR_EL1, Main ID Register, EL1"). Signed-off-by: Mark Rutland Cc: James Morse Cc: Will Deacon Reviewed-by: Anshuman Khandual Link: https://lore.kernel.org/r/20240801101803.1982459-2-mark.rutland@arm.com Signed-off-by: Catalin Marinas [ Mark: trivial backport ] Signed-off-by: Mark Rutland Signed-off-by: Sasha Levin --- arch/arm64/include/asm/cputype.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/include/asm/cputype.h b/arch/arm64/include/asm/cputype.h index 95492fa88a244..d1f5ec68ec726 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -85,6 +85,7 @@ #define ARM_CPU_PART_CORTEX_X2 0xD48 #define ARM_CPU_PART_NEOVERSE_N2 0xD49 #define ARM_CPU_PART_CORTEX_A78C 0xD4B +#define ARM_CPU_PART_CORTEX_X1C 0xD4C #define ARM_CPU_PART_CORTEX_X3 0xD4E #define ARM_CPU_PART_NEOVERSE_V2 0xD4F #define ARM_CPU_PART_CORTEX_A720 0xD81 @@ -145,6 +146,7 @@ #define MIDR_CORTEX_X2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X2) #define MIDR_NEOVERSE_N2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_N2) #define MIDR_CORTEX_A78C MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A78C) +#define MIDR_CORTEX_X1C MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X1C) #define MIDR_CORTEX_X3 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_X3) #define MIDR_NEOVERSE_V2 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_NEOVERSE_V2) #define MIDR_CORTEX_A720 MIDR_CPU_MODEL(ARM_CPU_IMP_ARM, ARM_CPU_PART_CORTEX_A720) -- 2.43.0