From patchwork Fri Jan 16 11:30:46 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lukasz Majewski X-Patchwork-Id: 5647541 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 7A3839F357 for ; Fri, 16 Jan 2015 11:31:37 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 864C4201F5 for ; Fri, 16 Jan 2015 11:31:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8CFA7201EC for ; Fri, 16 Jan 2015 11:31:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750703AbbAPLbe (ORCPT ); Fri, 16 Jan 2015 06:31:34 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:27460 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751238AbbAPLbe (ORCPT ); Fri, 16 Jan 2015 06:31:34 -0500 Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout1.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0NI9004EOPCKALB0@mailout1.samsung.com>; Fri, 16 Jan 2015 20:31:32 +0900 (KST) X-AuditID: cbfee61b-f79d76d0000024d6-57-54b8f694a627 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id 69.9C.09430.496F8B45; Fri, 16 Jan 2015 20:31:32 +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 <0NI900IFIPBRV790@mmp1.samsung.com>; Fri, 16 Jan 2015 20:31:32 +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 , Kyungmin Park , Chanwoo Choi , Abhilash Kesavan , Lukasz Majewski Subject: [PATCH v4 02/17] thermal: exynos: Provide thermal_exynos.h file to be included in device tree files Date: Fri, 16 Jan 2015 12:30:46 +0100 Message-id: <1421407861-25099-3-git-send-email-l.majewski@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1421407861-25099-1-git-send-email-l.majewski@samsung.com> References: <1412872737-624-1-git-send-email-l.majewski@samsung.com> <1421407861-25099-1-git-send-email-l.majewski@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrNLMWRmVeSWpSXmKPExsVy+t9jAd0p33aEGLTd47J4vGYxk0XD1RCL jTPWs1pc//Kc1WL+lWusFmv+Kln0LrjKZtH/+DWzxdmmN+wWbx5xW7x5uJnR4nPvEUaLGef3 MVk8edjH5sDnsXPWXXaPxXteMnlsWtXJ5rFu2ltmj74tqxg9Pm+SC2CL4rJJSc3JLEst0rdL 4MqYca6bueCXeMWEmUuZGhi/CHcxcnJICJhIzLz8nA3CFpO4cG89kM3FISSwiFHizexfrBBO F5PEyv73rCBVbAJ6Ep/vPmUCsUUEJjBK/F8VDVLELPCCWeLX/k1gRcICeRJHz2xjBrFZBFQl Dn/bCGbzCrhJfNj9lglinaJE97MJYKs5BdwlVi3rZIHY1sgo8X3+MqYJjLwLGBlWMYqmFiQX FCel5xrpFSfmFpfmpesl5+duYgQH6TPpHYyrGiwOMQpwMCrx8M7YsiNEiDWxrLgy9xCjBAez kgiv/WegEG9KYmVValF+fFFpTmrxIUZpDhYlcV4l+7YQIYH0xJLU7NTUgtQimCwTB6dUA2Nf xqEsr+Ionf2sShXfu0IvO39tDhHZu+r7hBsBu3T3vFQtyT5z7wLDlNPWvo1zJ82dPZnnTsEG sZwTeic9F87hKP/3/Df39KetB14HyDJF7H1y6u38DQ+bv2vOnjHff1aeXlEr/6qtf4NKK9e9 UXt4fe6vbSYTGc6aOmVdnlet/m5HV9n8Ry13lFiKMxINtZiLihMBnrcAgU4CAAA= 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 This patch is a preparatory patch to be able to read Exynos thermal configuration from the device tree. It turned out that DTC is not able to interpret enums properly and hence it is necessary to #define those values explicitly. For this reason the ./include/dt-bindings/thermal/thermal_exynos.h file has been introduced. Signed-off-by: Lukasz Majewski --- Changes for v2: - None Changes for v3: - Restore 'enum soc_type type' since TMU sensor type will be extracted from device tree compatible Changes for v4: - None --- drivers/thermal/samsung/exynos_tmu.h | 12 +++--------- include/dt-bindings/thermal/thermal_exynos.h | 28 ++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+), 9 deletions(-) create mode 100644 include/dt-bindings/thermal/thermal_exynos.h diff --git a/drivers/thermal/samsung/exynos_tmu.h b/drivers/thermal/samsung/exynos_tmu.h index da3009b..7f880d2 100644 --- a/drivers/thermal/samsung/exynos_tmu.h +++ b/drivers/thermal/samsung/exynos_tmu.h @@ -26,14 +26,6 @@ #include "exynos_thermal_common.h" -enum calibration_type { - TYPE_ONE_POINT_TRIMMING, - TYPE_ONE_POINT_TRIMMING_25, - TYPE_ONE_POINT_TRIMMING_85, - TYPE_TWO_POINT_TRIMMING, - TYPE_NONE, -}; - enum soc_type { SOC_ARCH_EXYNOS3250 = 1, SOC_ARCH_EXYNOS4210, @@ -44,6 +36,7 @@ enum soc_type { SOC_ARCH_EXYNOS5420_TRIMINFO, SOC_ARCH_EXYNOS5440, }; +#include /** * struct exynos_tmu_platform_data @@ -115,8 +108,9 @@ struct exynos_tmu_platform_data { u8 second_point_trim; u8 default_temp_offset; - enum calibration_type cal_type; enum soc_type type; + u32 cal_type; + u32 cal_mode; struct freq_clip_table freq_tab[4]; unsigned int freq_tab_count; }; diff --git a/include/dt-bindings/thermal/thermal_exynos.h b/include/dt-bindings/thermal/thermal_exynos.h new file mode 100644 index 0000000..0646500 --- /dev/null +++ b/include/dt-bindings/thermal/thermal_exynos.h @@ -0,0 +1,28 @@ +/* + * thermal_exynos.h - Samsung EXYNOS TMU device tree definitions + * + * Copyright (C) 2014 Samsung Electronics + * Lukasz Majewski + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef _EXYNOS_THERMAL_TMU_DT_H +#define _EXYNOS_THERMAL_TMU_DT_H + +#define TYPE_ONE_POINT_TRIMMING 0 +#define TYPE_ONE_POINT_TRIMMING_25 1 +#define TYPE_ONE_POINT_TRIMMING_85 2 +#define TYPE_TWO_POINT_TRIMMING 3 +#define TYPE_NONE 4 + +#endif /* _EXYNOS_THERMAL_TMU_DT_H */