From patchwork Wed Nov 4 23:22:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 11883279 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UPPERCASE_50_75, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F570C00A89 for ; Thu, 5 Nov 2020 05:16:52 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9ED2F2083B for ; Thu, 5 Nov 2020 05:16:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="mp7cd5cw"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="dBg5Oeky" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9ED2F2083B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=89KeLyQXAsTF7WYU/zDIgHCW3ckPeSokh7bLTZAGCa0=; b=mp7cd5cwVNRf4AHQ3ylK0DDaH 80kk1c4Pf76nYRGdK1Ky2v44sziTmqQenvLIj3K5cVfT+rcl4K2Pymv7A+o6mSLhbxCiyFQLDLZ7r sohTsoWgVPNS86bHMaHufglfZ55L9tL+a+Xa6a8pptgLSprSI6RVPEjGE8cAz4thJ7sWEtYkG9G4j W6xmSl0t2peu7g++iNT+qcwmNuGIYynxwadN/nlQLRonpB+c4XtkZdaujqc4laSNrY8xkbCecdzJI Aj0zJEGUTgEfcIDQftaS4eNIOUkXdyqpAYwmgySAGA33zRSvOfC41HSPb5Z8kcEsjTCie1b/FR28H k83KTy8Lg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kaXd1-00013y-Mc; Thu, 05 Nov 2020 05:16:07 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kaW4u-00016k-Qx for linux-arm-kernel@merlin.infradead.org; Thu, 05 Nov 2020 03:36:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=klafs0KuL0oE5zA4cA+yfw58oV7LvtjjBZf1/Wkp4Sw=; b=dBg5Oekyv+yXbVLfNgPFQ4kekx 7vBPZPBtJDbXY6hA6PPB8ea5O1AflqBOAZkNLn/IFczXgEWsFMGR/VnlvC+4EhL9QAY+KH0ZY8OUw fRK3spj0MxGyj2x8h4HJ61btQOi9SKOlceMueAPe6w1xWa0MYIXXQOUbhYQOtsnZKZxVWpzt03mNy pZwQV280Yl6GRZOOCZ1Nd++RC65VZuQKqiB/F5H99E7Qq0UZx/LTtQvDOo/DFxjovQ9XLQMJERq+Q CmL+F+2xkELF1Nxvqxes6BFi1rPqiMFskyp9O9j2R2jZBJlFXahIbc2FkwmOqIsxEd2X5jZ7g7L1A cpvViRVQ==; Received: from relay08.th.seeweb.it ([5.144.164.169]) by casper.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kaS6s-0004YV-Cs for linux-arm-kernel@lists.infradead.org; Wed, 04 Nov 2020 23:22:36 +0000 Received: from localhost.localdomain (abag227.neoplus.adsl.tpnet.pl [83.6.170.227]) by m-r2.th.seeweb.it (Postfix) with ESMTPA id 2061640253; Thu, 5 Nov 2020 00:22:29 +0100 (CET) From: Konrad Dybcio To: phone-devel@vger.kernel.org Subject: [PATCH 1/4] arm64: Add MIDR value for KRYO2XX gold/silver CPU cores Date: Thu, 5 Nov 2020 00:22:10 +0100 Message-Id: <20201104232218.198800-2-konrad.dybcio@somainline.org> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201104232218.198800-1-konrad.dybcio@somainline.org> References: <20201104232218.198800-1-konrad.dybcio@somainline.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201104_232234_619097_D82BAD6D X-CRM114-Status: UNSURE ( 9.66 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , Sai Prakash Ranjan , Marc Zyngier , Ionela Voinescu , Suzuki K Poulose , Catalin Marinas , Anshuman Khandual , Konrad Dybcio , linux-kernel@vger.kernel.org, Kristina Martsenko , Stephen Boyd , Mark Brown , martin.botka@somainline.org, ~postmarketos/upstreaming@lists.sr.ht, angelogioacchino.delregno@somainline.org, Amit Daniel Kachhap , marijn.suijten@somainline.org, Steven Price , Will Deacon , linux-arm-kernel@lists.infradead.org, Andrew Scull Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add MIDR value for KRYO2XX gold (big) and silver (LITTLE) CPU cores which are used in Qualcomm Technologies, Inc. SoCs. This will be used to identify and apply errata which are applicable for these CPU cores. Signed-off-by: Konrad Dybcio --- 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 9e2e9a63c7b6..ef5b040dee44 100644 --- a/arch/arm64/include/asm/cputype.h +++ b/arch/arm64/include/asm/cputype.h @@ -86,6 +86,8 @@ #define QCOM_CPU_PART_FALKOR_V1 0x800 #define QCOM_CPU_PART_FALKOR 0xC00 #define QCOM_CPU_PART_KRYO 0x200 +#define QCOM_CPU_PART_KRYO_2XX_GOLD 0x800 +#define QCOM_CPU_PART_KRYO_2XX_SILVER 0x801 #define QCOM_CPU_PART_KRYO_3XX_SILVER 0x803 #define QCOM_CPU_PART_KRYO_4XX_GOLD 0x804 #define QCOM_CPU_PART_KRYO_4XX_SILVER 0x805 @@ -116,6 +118,8 @@ #define MIDR_QCOM_FALKOR_V1 MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_FALKOR_V1) #define MIDR_QCOM_FALKOR MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_FALKOR) #define MIDR_QCOM_KRYO MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO) +#define MIDR_QCOM_KRYO_2XX_GOLD MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO_2XX_GOLD) +#define MIDR_QCOM_KRYO_2XX_SILVER MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO_2XX_SILVER) #define MIDR_QCOM_KRYO_3XX_SILVER MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO_3XX_SILVER) #define MIDR_QCOM_KRYO_4XX_GOLD MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO_4XX_GOLD) #define MIDR_QCOM_KRYO_4XX_SILVER MIDR_CPU_MODEL(ARM_CPU_IMP_QCOM, QCOM_CPU_PART_KRYO_4XX_SILVER)