From patchwork Fri Jan 23 12:10:01 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lukasz Majewski X-Patchwork-Id: 5693261 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 84F09C058D for ; Fri, 23 Jan 2015 12:11:09 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 8AE0B202E6 for ; Fri, 23 Jan 2015 12:11:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9CDDF202E5 for ; Fri, 23 Jan 2015 12:11:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755203AbbAWMLF (ORCPT ); Fri, 23 Jan 2015 07:11:05 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:46609 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755189AbbAWMLE (ORCPT ); Fri, 23 Jan 2015 07:11:04 -0500 Received: from epcpsbgm1.samsung.com (epcpsbgm1 [203.254.230.26]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NIM00C8BPUEU870@mailout1.samsung.com>; Fri, 23 Jan 2015 21:11:02 +0900 (KST) X-AuditID: cbfee61a-f79c06d000004e71-84-54c23a56a70f Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1.samsung.com (EPCPMTA) with SMTP id D0.BA.20081.65A32C45; Fri, 23 Jan 2015 21:11:02 +0900 (KST) Received: from mcdsrvbld02.digital.local ([106.116.37.23]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0NIM00LXWPT1NR80@mmp1.samsung.com>; Fri, 23 Jan 2015 21:11:01 +0900 (KST) From: Lukasz Majewski To: Eduardo Valentin , Zhang Rui , Kukjin Kim , Kukjin Kim Cc: Linux PM list , "linux-samsung-soc@vger.kernel.org" , Bartlomiej Zolnierkiewicz , Lukasz Majewski , Amit Daniel Kachhap , Abhilash Kesavan , Abhilash Kesavan , Chanwoo Choi , Viresh Kumar , Lukasz Majewski Subject: [PATCH v6 09/18] thermal: exynos: dts: Add default definition of the TMU sensor parameter Date: Fri, 23 Jan 2015 13:10:01 +0100 Message-id: <1422015010-11918-9-git-send-email-l.majewski@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1422015010-11918-1-git-send-email-l.majewski@samsung.com> References: <1421666462-7606-1-git-send-email-l.majewski@samsung.com> <1422015010-11918-1-git-send-email-l.majewski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrLLMWRmVeSWpSXmKPExsVy+t9jAd0wq0MhBpsf8lg8XrOYyaLhaojF xhnrWS2uf3nOajH/yjVWizV/lSx6F1xls+h//JrZ4s0jbos3DzczWnzuPcJoMeP8PiaLJw/7 2Cw2fvVw4PPYOesuu8fiPS+ZPDat6mTzuHNtD5vHumlvmT36tqxi9Pi8SS6APYrLJiU1J7Ms tUjfLoEr48+J6SwFB3grNuzha2Dcwt3FyMkhIWAisXBFCyuELSZx4d56ti5GLg4hgUWMEheu TWKCcLqYJG6efcECUsUmoCfx+e5TJhBbRGACo8T/VdEgRcwCj5kl5rzfzwySEBZIkfg1eQU7 iM0ioCpx/mMLUAMHB6+Am8Ty1TUQ2xQlup9NYAOxOQXcJd7v+8MMsayJUeLcpKtsExh5FzAy rGIUTS1ILihOSs811CtOzC0uzUvXS87P3cQIDtRnUjsYVzZYHGIU4GBU4uFt2HIwRIg1say4 MvcQowQHs5IIr7XmoRAh3pTEyqrUovz4otKc1OJDjNIcLErivEr2bSFCAumJJanZqakFqUUw WSYOTqkGxpX1vBE+Op0hWQ8lF9erW6x8dfen1Ia1AYte7sx/ZDqz4Q/buq2nT7R9eShdYt95 9Ovaz4v+B0jV7Ul44eps83Pyhq06PH/Uu07L6dd2SXPKTLO8WTVhc2zd0ZWWb25ynDmd+GwT w+XVL4pmxbzS+36x8O7W41mnPtT8PvQzleOF4HmltsQD8wKUWIozEg21mIuKEwFtTQCtUAIA AA== Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Exynos 4 and 5 family of SoCs uses almost identical TMU sensor to measure the on chip temperature. For this reason it is possible to group TMU configuration parameters in one dts file. Signed-off-by: Lukasz Majewski --- Changes for v2: - None Changes for v3: - "samsung,tmu_" prefix for TMU specific properties has been added Changes for v4: - None Changes for v5: - None Changes for v6: - None --- arch/arm/boot/dts/exynos4412-tmu-sensor-conf.dtsi | 24 +++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 arch/arm/boot/dts/exynos4412-tmu-sensor-conf.dtsi diff --git a/arch/arm/boot/dts/exynos4412-tmu-sensor-conf.dtsi b/arch/arm/boot/dts/exynos4412-tmu-sensor-conf.dtsi new file mode 100644 index 0000000..e3f7934 --- /dev/null +++ b/arch/arm/boot/dts/exynos4412-tmu-sensor-conf.dtsi @@ -0,0 +1,24 @@ +/* + * Device tree sources for Exynos4412 TMU sensor configuration + * + * Copyright (c) 2014 Lukasz Majewski + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#include + +#thermal-sensor-cells = <0>; +samsung,tmu_gain = <8>; +samsung,tmu_reference_voltage = <16>; +samsung,tmu_noise_cancel_mode = <4>; +samsung,tmu_efuse_value = <55>; +samsung,tmu_min_efuse_value = <40>; +samsung,tmu_max_efuse_value = <100>; +samsung,tmu_first_point_trim = <25>; +samsung,tmu_second_point_trim = <85>; +samsung,tmu_default_temp_offset = <50>; +samsung,tmu_cal_type = ;