From patchwork Wed Aug 28 22:29:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Xi Pardee X-Patchwork-Id: 13782060 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 E723E1AED57; Wed, 28 Aug 2024 22:29:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724884184; cv=none; b=GMBWo4HEE/IT/3rupVHiPqhioXTASkqYdwQ9acP/WifMgb3Z4MqVYBpU6FpeiAH289FqAb1fVvSuiVzIJwyyTgL817u8Cc9Vr7PbjWyVSKKDhVte+ylo3GzVFzk+grNq+6zN9pBQE8S15ATHPQ3JTZJg0L0+q3JJW7cZQ3n8zLY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724884184; c=relaxed/simple; bh=j5CDe8gdgBVD/syQL/At/OQPa2s++JMK0Dbr2lVkXso=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FIQ87uBqCycJBG0HUxnDNH/RWoYx6i1sEc9xh1F88OYhSyOST1ofBP06TNVE+rkEiZjwOCIna+aC3o5BP/n5NGURcEiAz9n/UimkbL1J7+XBTYdj4ZP4FC1ZbB4o0cG7PosapXPf08dJGqGfc1U0TWgAEFJO5fVSYDCc7pOEHaA= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=R4LggIh1; arc=none smtp.client-ip=198.175.65.21 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="R4LggIh1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1724884183; x=1756420183; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=j5CDe8gdgBVD/syQL/At/OQPa2s++JMK0Dbr2lVkXso=; b=R4LggIh1uGNIwge4jlWoSMIOR2mvunvSp2i1gRK+dJ8974nEqsp7O0xI UMglrtNxywn+p3sFAfEquFxmZeR4ePHkz6izKSGjVOtvO2M5oGihuA2YN 7dTvzcqWfh6kO0h5pet3ArYtqktTDaOQfx8MkjXTwAjqHvRxeDR4aFcQu vweqN5Xk9d8JbUmSpWB5tGqhHFro2TF4dAGy3x6GixTJSs8GFBiScD4QW X5/76kt7C65XICvaOvO8KChd+0FS4rFRbw942EtUftasIbL/+Yf9o+5zL XJaYVh1rdV9K5sVTbgIv9jF3HopWjAS8zqfkIkoxg0vAD/7polhwiOuw+ w==; X-CSE-ConnectionGUID: RNkoT0ZkSV+g8zjWtB/nIQ== X-CSE-MsgGUID: NWaAjW4PSomCY/+9NXWx3g== X-IronPort-AV: E=McAfee;i="6700,10204,11178"; a="23406491" X-IronPort-AV: E=Sophos;i="6.10,184,1719903600"; d="scan'208";a="23406491" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2024 15:29:41 -0700 X-CSE-ConnectionGUID: rdTcnZP0S4KFXaXfyUWH+Q== X-CSE-MsgGUID: RlA9bDWdTIurhvSSl84+Ig== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,184,1719903600"; d="scan'208";a="68271825" Received: from ehanks-mobl1.amr.corp.intel.com (HELO xpardee-desk.hsd1.or.comcast.net) ([10.124.220.10]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Aug 2024 15:29:41 -0700 From: Xi Pardee To: xi.pardee@linux.intel.com, irenic.rajneesh@gmail.com, david.e.box@linux.intel.com, hdegoede@redhat.com, ilpo.jarvinen@linux.intel.com, platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org Subject: [PATCH v2 09/11] platform/x86:intel/pmc: Add Lunar Lake SSRAM devid Date: Wed, 28 Aug 2024 15:29:24 -0700 Message-ID: <20240828222932.1279508-10-xi.pardee@linux.intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240828222932.1279508-1-xi.pardee@linux.intel.com> References: <20240828222932.1279508-1-xi.pardee@linux.intel.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Enable SSRAM device Lunar Lake support by adding Lunar Lake SSRAM devid to Intel SSRAM Telemetry driver. Signed-off-by: Xi Pardee Reviewed-by: Ilpo Järvinen --- drivers/platform/x86/intel/pmc/core.h | 3 +++ drivers/platform/x86/intel/pmc/ssram_telemetry.c | 1 + 2 files changed, 4 insertions(+) diff --git a/drivers/platform/x86/intel/pmc/core.h b/drivers/platform/x86/intel/pmc/core.h index 2d62a71ec100..25974f9d329e 100644 --- a/drivers/platform/x86/intel/pmc/core.h +++ b/drivers/platform/x86/intel/pmc/core.h @@ -300,6 +300,9 @@ enum ppfear_regs { #define PMC_DEVID_MTL_IOEP 0x7ecf #define PMC_DEVID_MTL_IOEM 0x7ebf +/* LNL */ +#define PMC_DEVID_LNL_SOCM 0xa87f + extern const char *pmc_lpm_modes[]; struct pmc_bit_map { diff --git a/drivers/platform/x86/intel/pmc/ssram_telemetry.c b/drivers/platform/x86/intel/pmc/ssram_telemetry.c index 1c6cc95bfefa..025013b051c7 100644 --- a/drivers/platform/x86/intel/pmc/ssram_telemetry.c +++ b/drivers/platform/x86/intel/pmc/ssram_telemetry.c @@ -165,6 +165,7 @@ static int intel_pmc_ssram_telemetry_probe(struct pci_dev *pcidev, const struct static const struct pci_device_id intel_pmc_ssram_telemetry_pci_ids[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_MTL_SOCM) }, { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_ARL_SOCS) }, + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PMC_DEVID_LNL_SOCM) }, { } }; MODULE_DEVICE_TABLE(pci, intel_pmc_ssram_telemetry_pci_ids);