From patchwork Sat Apr 2 17:42:18 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Niklas_S=C3=B6derlund?= X-Patchwork-Id: 8732321 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 [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id DC1E59F44D for ; Sat, 2 Apr 2016 17:43:08 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 079FF2034E for ; Sat, 2 Apr 2016 17:43:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A463200F0 for ; Sat, 2 Apr 2016 17:43:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751569AbcDBRm7 (ORCPT ); Sat, 2 Apr 2016 13:42:59 -0400 Received: from smtp-4.sys.kth.se ([130.237.48.193]:45180 "EHLO smtp-4.sys.kth.se" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750978AbcDBRm6 (ORCPT ); Sat, 2 Apr 2016 13:42:58 -0400 Received: from smtp-4.sys.kth.se (localhost.localdomain [127.0.0.1]) by smtp-4.sys.kth.se (Postfix) with ESMTP id 3BDFD259E; Sat, 2 Apr 2016 19:42:56 +0200 (CEST) X-Virus-Scanned: by amavisd-new at kth.se Received: from smtp-4.sys.kth.se ([127.0.0.1]) by smtp-4.sys.kth.se (smtp-4.sys.kth.se [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 3XQ2Bxxle6pi; Sat, 2 Apr 2016 19:42:55 +0200 (CEST) X-KTH-Auth: niso [89.233.230.99] X-KTH-mail-from: niklas.soderlund+renesas@ragnatech.se Received: from bismarck.berto.se (dynamic.0.6.79d1f80.14cc20ac3a53.cust.bredband2.com [89.233.230.99]) by smtp-4.sys.kth.se (Postfix) with ESMTPSA id BFB9E24CB; Sat, 2 Apr 2016 19:42:54 +0200 (CEST) From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= To: linux-renesas-soc@vger.kernel.org, lars@metafoo.de, mchehab@osg.samsung.com, linux-media@vger.kernel.org, hverkuil@xs4all.nl Cc: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCH 1/3] [media] adv7180: Add g_std operation Date: Sat, 2 Apr 2016 19:42:18 +0200 Message-Id: <1459618940-8170-2-git-send-email-niklas.soderlund+renesas@ragnatech.se> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1459618940-8170-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> References: <1459618940-8170-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 Add support to get the standard to the adv7180 driver. Signed-off-by: Niklas Söderlund Acked-by: Hans Verkuil --- drivers/media/i2c/adv7180.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c index ff57c1d..d680d76 100644 --- a/drivers/media/i2c/adv7180.c +++ b/drivers/media/i2c/adv7180.c @@ -434,6 +434,15 @@ out: return ret; } +static int adv7180_g_std(struct v4l2_subdev *sd, v4l2_std_id *norm) +{ + struct adv7180_state *state = to_state(sd); + + *norm = state->curr_norm; + + return 0; +} + static int adv7180_set_power(struct adv7180_state *state, bool on) { u8 val; @@ -719,6 +728,7 @@ static int adv7180_g_mbus_config(struct v4l2_subdev *sd, static const struct v4l2_subdev_video_ops adv7180_video_ops = { .s_std = adv7180_s_std, + .g_std = adv7180_g_std, .querystd = adv7180_querystd, .g_input_status = adv7180_g_input_status, .s_routing = adv7180_s_routing,