From patchwork Wed Feb 26 07:04:10 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Jeong X-Patchwork-Id: 3721381 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 9668B9F2ED for ; Wed, 26 Feb 2014 07:04:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B98BC2012E for ; Wed, 26 Feb 2014 07:04:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D9B3520148 for ; Wed, 26 Feb 2014 07:04:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751362AbaBZHEa (ORCPT ); Wed, 26 Feb 2014 02:04:30 -0500 Received: from mail-pa0-f49.google.com ([209.85.220.49]:45942 "EHLO mail-pa0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751333AbaBZHE3 (ORCPT ); Wed, 26 Feb 2014 02:04:29 -0500 Received: by mail-pa0-f49.google.com with SMTP id hz1so569923pad.36 for ; Tue, 25 Feb 2014 23:04:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=jTAXdUQPyNocp+xRMMyxY4BsDughY6zRxrMeQZRPQuU=; b=TxL8SAuY7FgjOGQjmgEOGeE3o/rwvAN2i5vJLVVDAsZlUM5YVGHin5Dg1nvFr7OkQq HQ9RRKbbQ1F/gShKo2/O1JmS28MUFN4dcvoz+qlfYrM1EIxZF4tHT6StGXuXOHqZrY97 Ae9yn7Yqt5aIxxlAMPBn9GJd8EVe59fZrM1KXrzpkBLLp6cuKAqtlH4f83WY738yNm5g MYEYu8mClt5+dfEYwQDUgtt4PayLWfZIoJVxTxY2ACHkNNi0s3hrVCUYuzbgNDlvf9cN a70T639mheWD+kA78r4Ot+VMj0GyvJV5GUNHUuIlZTlFAqSdWVEF5j6M+Lu2y5JT4dG7 lqOg== X-Received: by 10.68.230.137 with SMTP id sy9mr4814669pbc.126.1393398268444; Tue, 25 Feb 2014 23:04:28 -0800 (PST) Received: from localhost.localdomain ([117.111.1.107]) by mx.google.com with ESMTPSA id sx8sm160427194pab.5.2014.02.25.23.04.25 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 25 Feb 2014 23:04:28 -0800 (PST) From: Daniel Jeong To: Mauro Carvalho Chehab , Rob Landley , Sakari Ailus , Andy Shevchenko Cc: Hans Verkuil , Daniel Jeong , , Subject: [RFC v6,2/3] controls.xml : add addtional Flash fault bits Date: Wed, 26 Feb 2014 16:04:10 +0900 Message-Id: <1393398251-5383-3-git-send-email-gshark.jeong@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1393398251-5383-1-git-send-email-gshark.jeong@gmail.com> References: <1393398251-5383-1-git-send-email-gshark.jeong@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham 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 Descriptions for flash faluts. V4L2_FLASH_FAULT_UNDER_VOLTAGE, V4L2_FLASH_FAULT_INPUT_VOLTAGE, and V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE Signed-off-by: Daniel Jeong --- Documentation/DocBook/media/v4l/controls.xml | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml index a5a3188..16f8af3 100644 --- a/Documentation/DocBook/media/v4l/controls.xml +++ b/Documentation/DocBook/media/v4l/controls.xml @@ -4370,6 +4370,24 @@ interface and may change in the future. The flash controller has detected a short or open circuit condition on the indicator LED. + + V4L2_FLASH_FAULT_UNDER_VOLTAGE + Flash controller voltage to the flash LED + has been below the minimum limit specific to the flash + controller. + + + V4L2_FLASH_FAULT_INPUT_VOLTAGE + The flash current can't reach to the target current + because the input voltage is dropped below lower limit. + and Flash controller have adjusted the flash current + not to occur under voltage event. + + + V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE + The temperature of the LED has exceeded its + allowed upper limit. +