From patchwork Tue Apr 10 18:32:09 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jae Hyun Yoo X-Patchwork-Id: 10333657 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6027E6053C for ; Tue, 10 Apr 2018 18:39:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4D3C527F92 for ; Tue, 10 Apr 2018 18:39:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3F29B27F95; Tue, 10 Apr 2018 18:39:19 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 77FC027F92 for ; Tue, 10 Apr 2018 18:39:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=JoJvGLsMIxHAnZpT59y0nGctvqG++I5m83QRCKTwAFU=; b=tcHF2wNI4e8q87S/KuHhMCs4hE jERPsW4rsAWMuhWhePzXmxd7dWwUS3zelIHL2hxOB3zjKvHsXh3WiJDu8PWZ8VnLbpYoL5iBz0x3V 29wnSKJzqj+JrVDWN1H9MDzdDHvhJpOiJYInZnxVxBEQZlJ5gpM4FXgfYkOxOyfWS3PVFUoDW/wGb TR/1mqSXlrhwwbg4AteWL2fuyX8ZhOh5ffkgD8q/erJaUjAbBAAFq60aAAQsO68JP6pEh2ZQAP5tf Gp8HZMF/7+NJg446+0R4EZcQz2A+h89oeCtnsW8bo62a3hM5zzDWf/1uSy2TIDl5EJkLkBVk0VlUO ZouodoCA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1f5yAg-0007UD-Im; Tue, 10 Apr 2018 18:39:10 +0000 Received: from mga05.intel.com ([192.55.52.43]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1f5y4m-0000dx-CD for linux-arm-kernel@lists.infradead.org; Tue, 10 Apr 2018 18:33:07 +0000 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 10 Apr 2018 11:33:00 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,433,1517904000"; d="scan'208";a="219323772" Received: from maru.jf.intel.com ([10.54.51.80]) by fmsmga006.fm.intel.com with ESMTP; 10 Apr 2018 11:32:59 -0700 From: Jae Hyun Yoo To: Alan Cox , Andrew Jeffery , Andrew Lunn , Andy Shevchenko , Arnd Bergmann , Benjamin Herrenschmidt , Fengguang Wu , Greg KH , Guenter Roeck , Haiyue Wang , James Feist , Jason M Biils , Jean Delvare , Joel Stanley , Julia Cartwright , Miguel Ojeda , Milton Miller II , Pavel Machek , Randy Dunlap , Stef van Os , Sumeet R Pawnikar , Vernon Mauery Subject: [PATCH v3 07/10] Documentation: dt-bindings: Add documents for PECI hwmon client drivers Date: Tue, 10 Apr 2018 11:32:09 -0700 Message-Id: <20180410183212.16787-8-jae.hyun.yoo@linux.intel.com> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180410183212.16787-1-jae.hyun.yoo@linux.intel.com> References: <20180410183212.16787-1-jae.hyun.yoo@linux.intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180410_113304_466437_98121566 X-CRM114-Status: GOOD ( 13.61 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, Jae Hyun Yoo , linux-doc@vger.kernel.org, openbmc@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This commit adds dt-bindings documents for PECI cputemp and dimmtemp client drivers. Signed-off-by: Jae Hyun Yoo Reviewed-by: Haiyue Wang Reviewed-by: James Feist Reviewed-by: Vernon Mauery Cc: Alan Cox Cc: Andrew Jeffery Cc: Andrew Lunn Cc: Andy Shevchenko Cc: Arnd Bergmann Cc: Benjamin Herrenschmidt Cc: Fengguang Wu Cc: Greg KH Cc: Guenter Roeck Cc: Jason M Biils Cc: Jean Delvare Cc: Joel Stanley Cc: Julia Cartwright Cc: Miguel Ojeda Cc: Milton Miller II Cc: Pavel Machek Cc: Randy Dunlap Cc: Stef van Os Cc: Sumeet R Pawnikar --- .../devicetree/bindings/hwmon/peci-cputemp.txt | 24 +++++++++++++++++++++ .../devicetree/bindings/hwmon/peci-dimmtemp.txt | 25 ++++++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/peci-cputemp.txt create mode 100644 Documentation/devicetree/bindings/hwmon/peci-dimmtemp.txt diff --git a/Documentation/devicetree/bindings/hwmon/peci-cputemp.txt b/Documentation/devicetree/bindings/hwmon/peci-cputemp.txt new file mode 100644 index 000000000000..d5530ef9cfd2 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/peci-cputemp.txt @@ -0,0 +1,24 @@ +Bindings for Intel PECI (Platform Environment Control Interface) cputemp driver. + +Required properties: +- compatible : Should be "intel,peci-cputemp". +- reg : Should contain address of a client CPU. Address range of CPU + clients is starting from 0x30 based on PECI specification. + <0x30> .. <0x37> (depends on the PECI_OFFSET_MAX definition) + +Example: + peci-bus@0 { + #address-cells = <1>; + #size-cells = <0>; + < more properties > + + peci-cputemp@cpu0 { + compatible = "intel,peci-cputemp"; + reg = <0x30>; + }; + + peci-cputemp@cpu1 { + compatible = "intel,peci-cputemp"; + reg = <0x31>; + }; + }; diff --git a/Documentation/devicetree/bindings/hwmon/peci-dimmtemp.txt b/Documentation/devicetree/bindings/hwmon/peci-dimmtemp.txt new file mode 100644 index 000000000000..56e5deb61e5c --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/peci-dimmtemp.txt @@ -0,0 +1,25 @@ +Bindings for Intel PECI (Platform Environment Control Interface) dimmtemp +driver. + +Required properties: +- compatible : Should be "intel,peci-dimmtemp". +- reg : Should contain address of a client CPU. Address range of CPU + clients is starting from 0x30 based on PECI specification. + <0x30> .. <0x37> (depends on the PECI_OFFSET_MAX definition) + +Example: + peci-bus@0 { + #address-cells = <1>; + #size-cells = <0>; + < more properties > + + peci-dimmtemp@cpu0 { + compatible = "intel,peci-dimmtemp"; + reg = <0x30>; + }; + + peci-dimmtemp@cpu1 { + compatible = "intel,peci-dimmtemp"; + reg = <0x31>; + }; + };