From patchwork Thu Mar 30 10:55:01 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarkko Nikula X-Patchwork-Id: 668723 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 58088C761A6 for ; Thu, 30 Mar 2023 10:56:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229710AbjC3K4F (ORCPT ); Thu, 30 Mar 2023 06:56:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230123AbjC3K4D (ORCPT ); Thu, 30 Mar 2023 06:56:03 -0400 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 34DE593F2 for ; Thu, 30 Mar 2023 03:55:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680173734; x=1711709734; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=QJ5vBAONukS/sZbNtmbb2TaPA/xsOiM0V7BA1RGl2uM=; b=QS02B+nV72jVQYXzPG2J8qRnUlHzqhDclERPp19yVuNu9h9UL23hZdD/ tW2S4hyi7FgDi9tg5SoWdpGRqnjPYmWdk7oRfLxUngV9DksxxLVtynAUz lCOfIBGth4k+N2FoM9j/TR/BGo/EsBhbtuhMF5nL2WfS6h4XnppkKwcXX L6+s92RLN4RWVa4Y7TTKW4mz0ZeEJEHwPTSFZihWTeVwJ8uR2LmiLnqQP u+6hQVClUwFH5Lsz+B+4ariDKjrTs1yUHO2tSP238UO5x6LEglbvytcN9 zLqI6o3U+pKbqlTOv0kVCt0VtMYtxkEFzWWe6UmMQTl/c+lufFrJmO3bs g==; X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="329628925" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="329628925" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Mar 2023 03:55:11 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="753953656" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="753953656" Received: from unknown (HELO mylly.fi.intel.com.) ([10.237.72.51]) by fmsmga004.fm.intel.com with ESMTP; 30 Mar 2023 03:55:09 -0700 From: Jarkko Nikula To: linux-i2c@vger.kernel.org Cc: Jean Delvare , Wolfram Sang , Jarkko Nikula Subject: [PATCH 1/2] i2c: i801: Add support for Intel Meteor Lake-S SoC Date: Thu, 30 Mar 2023 13:55:01 +0300 Message-Id: <20230330105502.4100351-1-jarkko.nikula@linux.intel.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add SMBus PCI ID on Intel Meteor Lake-S SoC South. Signed-off-by: Jarkko Nikula Reviewed-by: Jean Delvare --- drivers/i2c/busses/i2c-i801.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index ac5326747c51..8172e2767b25 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -77,6 +77,7 @@ * Alder Lake-M (PCH) 0x54a3 32 hard yes yes yes * Raptor Lake-S (PCH) 0x7a23 32 hard yes yes yes * Meteor Lake-P (SOC) 0x7e22 32 hard yes yes yes + * Meteor Lake-S (SOC) 0xae22 32 hard yes yes yes * * Features supported by this driver: * Software PEC no @@ -233,6 +234,7 @@ #define PCI_DEVICE_ID_INTEL_RAPTOR_LAKE_S_SMBUS 0x7a23 #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_S_SMBUS 0x7aa3 #define PCI_DEVICE_ID_INTEL_METEOR_LAKE_P_SMBUS 0x7e22 +#define PCI_DEVICE_ID_INTEL_METEOR_LAKE_S_SMBUS 0xae22 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS 0x8c22 #define PCI_DEVICE_ID_INTEL_WILDCATPOINT_SMBUS 0x8ca2 #define PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS 0x8d22 @@ -1038,6 +1040,7 @@ static const struct pci_device_id i801_ids[] = { { PCI_DEVICE_DATA(INTEL, ALDER_LAKE_M_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { PCI_DEVICE_DATA(INTEL, RAPTOR_LAKE_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { PCI_DEVICE_DATA(INTEL, METEOR_LAKE_P_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, + { PCI_DEVICE_DATA(INTEL, METEOR_LAKE_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { 0, } }; From patchwork Thu Mar 30 10:55:02 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jarkko Nikula X-Patchwork-Id: 669312 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 324ACC761A6 for ; Thu, 30 Mar 2023 10:56:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229820AbjC3K4I (ORCPT ); Thu, 30 Mar 2023 06:56:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53378 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230123AbjC3K4H (ORCPT ); Thu, 30 Mar 2023 06:56:07 -0400 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7449E9743 for ; Thu, 30 Mar 2023 03:55:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1680173735; x=1711709735; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=mrKzmh3Ho684tEceN04B4eLDMGn2BPXCnSRG03/Z9Ek=; b=OIqHOYITeKIvXVgAUq2CeeVBp78fBbrtGEtNlOB3sy8eYN+w+66nu/TU +1dm+CJ1c8Jt1qznUQ3rcFe7CTKjZtV43DaBZRECK8Oej9L0U6LiTnTmT EQjPaeHU8MZwYpizNo/fDIKr/DHOfaju1bzHIsz2k4Ytqzwx5hTpMg630 MF8hNKEszArRIegndPSGjYN9ibQBMO0YXU3mUv0PSVVloCLeVqUl+8hIu x+Q3swfMzhkyjy5K+cVonaXLvL/3kPctMKQyH3BbBJw5cU+knGrmHQ+EM CyqllX0JDP6CQ2prI5mpe+AcSJVTpv9RQmjD4Rr4+KlgOMjaQe58qiulQ w==; X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="329628960" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="329628960" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Mar 2023 03:55:17 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10664"; a="753953688" X-IronPort-AV: E=Sophos;i="5.98,303,1673942400"; d="scan'208";a="753953688" Received: from unknown (HELO mylly.fi.intel.com.) ([10.237.72.51]) by fmsmga004.fm.intel.com with ESMTP; 30 Mar 2023 03:55:16 -0700 From: Jarkko Nikula To: linux-i2c@vger.kernel.org Cc: Jean Delvare , Wolfram Sang , Jarkko Nikula Subject: [PATCH 2/2] i2c: i801: Add support for Intel Meteor Lake PCH-S Date: Thu, 30 Mar 2023 13:55:02 +0300 Message-Id: <20230330105502.4100351-2-jarkko.nikula@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230330105502.4100351-1-jarkko.nikula@linux.intel.com> References: <20230330105502.4100351-1-jarkko.nikula@linux.intel.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add SMBus PCI ID on Intel Meteor Lake PCH-S. Also called as Meteor Point-S which is used in the code to distinguish from Meteor Lake-S SoC but call both as Meteor Lake in documentation and Kconfig. Signed-off-by: Jarkko Nikula Reviewed-by: Jean Delvare --- Documentation/i2c/busses/i2c-i801.rst | 2 +- drivers/i2c/busses/Kconfig | 2 +- drivers/i2c/busses/i2c-i801.c | 3 +++ 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst index ab9e850e8fe0..e62a62323f36 100644 --- a/Documentation/i2c/busses/i2c-i801.rst +++ b/Documentation/i2c/busses/i2c-i801.rst @@ -46,7 +46,7 @@ Supported adapters: * Intel Emmitsburg (PCH) * Intel Alder Lake (PCH) * Intel Raptor Lake (PCH) - * Intel Meteor Lake (SOC) + * Intel Meteor Lake (SOC/PCH) Datasheets: Publicly available at the Intel website diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 9fa4a7bb5c8b..93bb71bdf64d 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -157,7 +157,7 @@ config I2C_I801 Emmitsburg (PCH) Alder Lake (PCH) Raptor Lake (PCH) - Meteor Lake (SOC) + Meteor Lake (SOC/PCH) This driver can also be built as a module. If so, the module will be called i2c-i801. diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 8172e2767b25..dca605d8cdc2 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -78,6 +78,7 @@ * Raptor Lake-S (PCH) 0x7a23 32 hard yes yes yes * Meteor Lake-P (SOC) 0x7e22 32 hard yes yes yes * Meteor Lake-S (SOC) 0xae22 32 hard yes yes yes + * Meteor Point-S (PCH) 0x7f23 32 hard yes yes yes * * Features supported by this driver: * Software PEC no @@ -234,6 +235,7 @@ #define PCI_DEVICE_ID_INTEL_RAPTOR_LAKE_S_SMBUS 0x7a23 #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_S_SMBUS 0x7aa3 #define PCI_DEVICE_ID_INTEL_METEOR_LAKE_P_SMBUS 0x7e22 +#define PCI_DEVICE_ID_INTEL_METEOR_POINT_S_SMBUS 0x7f23 #define PCI_DEVICE_ID_INTEL_METEOR_LAKE_S_SMBUS 0xae22 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS 0x8c22 #define PCI_DEVICE_ID_INTEL_WILDCATPOINT_SMBUS 0x8ca2 @@ -1041,6 +1043,7 @@ static const struct pci_device_id i801_ids[] = { { PCI_DEVICE_DATA(INTEL, RAPTOR_LAKE_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { PCI_DEVICE_DATA(INTEL, METEOR_LAKE_P_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { PCI_DEVICE_DATA(INTEL, METEOR_LAKE_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, + { PCI_DEVICE_DATA(INTEL, METEOR_POINT_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { 0, } };