From patchwork Fri Feb 23 13:23:52 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aishwarya Pant X-Patchwork-Id: 10237667 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 24C54602A0 for ; Fri, 23 Feb 2018 13:24:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 152AF29594 for ; Fri, 23 Feb 2018 13:24:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 09B4C295B2; Fri, 23 Feb 2018 13:24:02 +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=-6.8 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8D77129594 for ; Fri, 23 Feb 2018 13:24:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751273AbeBWNYB (ORCPT ); Fri, 23 Feb 2018 08:24:01 -0500 Received: from mail-pl0-f65.google.com ([209.85.160.65]:37156 "EHLO mail-pl0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751015AbeBWNYA (ORCPT ); Fri, 23 Feb 2018 08:24:00 -0500 Received: by mail-pl0-f65.google.com with SMTP id ay8so4883292plb.4; Fri, 23 Feb 2018 05:23:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=gH6Fu6AEanmJJDSUG0WZWf82HU3ZTOLCjkrBETjS4jk=; b=KLZLLtwTcCYG6n/D/vOBr1OeNZZk7l0NvD87ket7KnP9mrY2lePabCnfkblxv7xbML Dd/CDV4Rs1C3ruLtoZk5ORJvLKqtzQAqv1FhumJIwQ9fpDBY5IchvDjNpq+nRnLpM0vO 3WucifiDwPif/QzoCKHl+GqjuELKbbQsqmf+5aYXNlpD3uHhq7esbwYFVZpfwzszpw5I 6QNmtGBCZ6MZNZ2JD6KMAuFNdnqY7ALfiVlaS469/NVx9xbfC1tJBV/L7o19ATPnjGNu MwCW8dd7wiXxzbFMN1fa7dDlLfniRMnpVTgA4qSycbCLp6j8smePwp49TlfHiaPBI/uI YW4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=gH6Fu6AEanmJJDSUG0WZWf82HU3ZTOLCjkrBETjS4jk=; b=YS14F3xBcHlOJ5tGEWr8emFYI/pAPoLhPfFxajwHF9DSaUw1cZCJJTZQ2Yw2fiaS2V 8GlplxgXa71GsHMuZYdunvToQQHPpGAjIbeycAGmZN/qpeRNqM+k465nwHWGDQs9boHX FhUQtsnypiSvOZG0ZfjqfDhwKs7824tYimob4w5W5mbAXIR/jqt4oKjYH7TLeFz/BTLn 8ZRx7zdMGr1gMTs8xwRtdcqm2xMEfKMeSppmXTrTZXa5ZFkVeSMSWdwP/MicbAzav05c k6Uakwc/3raSb1k7of2MF8aVYLWhDqJyc1pxLVXK3HeQNC3VigkBWOM00dPkyL0HIW0B P6IA== X-Gm-Message-State: APf1xPCPaeus895DKRhnhGLf7XX+q5KguJtfIcqeWfzmAZWNJVVtbQll m+63IZbT9xYJ+E+5l6NOnMU= X-Google-Smtp-Source: AH8x225pdclbAtQ43vKbNFoMnoBcHfMH0fDI1WRujqbvtrft0rHBmCd27OBB3AUJZjgqjjCq674Kdw== X-Received: by 2002:a17:902:6b48:: with SMTP id g8-v6mr1723228plt.151.1519392239569; Fri, 23 Feb 2018 05:23:59 -0800 (PST) Received: from mordor.localdomain ([183.82.19.191]) by smtp.gmail.com with ESMTPSA id 7sm5121355pfk.72.2018.02.23.05.23.55 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 23 Feb 2018 05:23:58 -0800 (PST) Date: Fri, 23 Feb 2018 18:53:52 +0530 From: Aishwarya Pant To: Lee Jones , Daniel Thompson , Jingoo Han , Bartlomiej Zolnierkiewicz , dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, Jonathan Corbet , Greg KH Cc: Julia Lawall Subject: [RESEND PATCH v2] Documentation/ABI: add sysfs interface for s6e63m0 lcd driver Message-ID: <20180223132352.GA25436@mordor.localdomain> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.9.3 (2018-01-21) Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Document sysfs attributes of s6e63m0 lcd panel driver by looking through git logs and reading code. Signed-off-by: Aishwarya Pant --- Changes in v2: - Convert spaces to tabs Documentation/ABI/testing/sysfs-class-lcd-s6e63m0 | 27 +++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-lcd-s6e63m0 diff --git a/Documentation/ABI/testing/sysfs-class-lcd-s6e63m0 b/Documentation/ABI/testing/sysfs-class-lcd-s6e63m0 new file mode 100644 index 000000000000..ae0a2d3dcc07 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-lcd-s6e63m0 @@ -0,0 +1,27 @@ +sysfs interface for the S6E63M0 AMOLED LCD panel driver +------------------------------------------------------- + +What: /sys/class/lcd//gamma_mode +Date: May, 2010 +KernelVersion: v2.6.35 +Contact: dri-devel@lists.freedesktop.org +Description: + (RW) Read or write the gamma mode. Following three modes are + supported: + 0 - gamma value 2.2, + 1 - gamma value 1.9 and + 2 - gamma value 1.7. + + +What: /sys/class/lcd//gamma_table +Date: May, 2010 +KernelVersion: v2.6.35 +Contact: dri-devel@lists.freedesktop.org +Description: + (RO) Displays the size of the gamma table i.e. the number of + gamma modes available. + +This is a backlight lcd driver. These interfaces are an extension to the API +documented in Documentation/ABI/testing/sysfs-class-lcd and in +Documentation/ABI/stable/sysfs-class-backlight (under +/sys/class/backlight//).