From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, 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 CB8E5C432C3 for ; Thu, 14 Nov 2019 17:01:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ADBD3206F4 for ; Thu, 14 Nov 2019 17:01:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727186AbfKNRBq (ORCPT ); Thu, 14 Nov 2019 12:01:46 -0500 Received: from mga04.intel.com ([192.55.52.120]:50118 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727126AbfKNRBi (ORCPT ); Thu, 14 Nov 2019 12:01:38 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 14 Nov 2019 09:01:36 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.68,304,1569308400"; d="scan'208";a="257506350" Received: from unknown (HELO gayuk-dev-mach.sc.intel.com) ([10.3.79.161]) by FMSMGA003.fm.intel.com with ESMTP; 14 Nov 2019 09:01:36 -0800 From: Gayatri Kammela To: platform-driver-x86@vger.kernel.org Cc: vishwanath.somayaji@intel.com, dvhart@infradead.org, linux-kernel@vger.kernel.org, charles.d.prestopine@intel.com, Gayatri Kammela , Peter Zijlstra , Srinivas Pandruvada , Andy Shevchenko , Kan Liang , "David E . Box" , Rajneesh Bhardwaj , Tony Luck Subject: [PATCH v3 7/7] platform/x86: Add Comet Lake (CML) platform support to intel_pmc_core driver Date: Thu, 14 Nov 2019 09:01:20 -0800 Message-Id: X-Mailer: git-send-email 2.17.1 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add Comet Lake to the list of the platforms that intel_pmc_core driver supports for pmc_core device. Just like Ice Lake, Tiger Lake and Elkhart Lake, Comet Lake can also reuse all the Cannon Lake PCH IPs. No additional effort is needed to enable but to simply reuse them. Cc: Peter Zijlstra Cc: Srinivas Pandruvada Cc: Andy Shevchenko Cc: Kan Liang Cc: David E. Box Cc: Rajneesh Bhardwaj Cc: Tony Luck Signed-off-by: Gayatri Kammela --- drivers/platform/x86/intel_pmc_core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/platform/x86/intel_pmc_core.c b/drivers/platform/x86/intel_pmc_core.c index 94081710e0de..a9b33ac4e52d 100644 --- a/drivers/platform/x86/intel_pmc_core.c +++ b/drivers/platform/x86/intel_pmc_core.c @@ -165,6 +165,7 @@ static const struct pmc_reg_map spt_reg_map = { /* Cannon Lake: PGD PFET Enable Ack Status Register(s) bitmap */ static const struct pmc_bit_map cnp_pfear_map[] = { + /* Reserved for Cannon Lake but valid for Comet Lake */ {"PMC", BIT(0)}, {"OPI-DMI", BIT(1)}, {"SPI/eSPI", BIT(2)}, @@ -879,6 +880,8 @@ static const struct x86_cpu_id intel_pmc_core_ids[] = { INTEL_CPU_FAM6(TIGERLAKE_L, tgl_reg_map), INTEL_CPU_FAM6(TIGERLAKE, tgl_reg_map), INTEL_CPU_FAM6(ATOM_TREMONT, tgl_reg_map), + INTEL_CPU_FAM6(COMETLAKE, cnp_reg_map), + INTEL_CPU_FAM6(COMETLAKE_L, cnp_reg_map), {} }; -- 2.17.1