From patchwork Mon Mar 10 23:15:58 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 3807861 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 18F829F1CD for ; Mon, 10 Mar 2014 23:15:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4FA5B20219 for ; Mon, 10 Mar 2014 23:15:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 89979200E3 for ; Mon, 10 Mar 2014 23:15:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753530AbaCJXPJ (ORCPT ); Mon, 10 Mar 2014 19:15:09 -0400 Received: from perceval.ideasonboard.com ([95.142.166.194]:48727 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753481AbaCJXO4 (ORCPT ); Mon, 10 Mar 2014 19:14:56 -0400 Received: from avalon.ideasonboard.com (unknown [91.178.181.89]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 60649363E2; Tue, 11 Mar 2014 00:13:40 +0100 (CET) From: Laurent Pinchart To: linux-media@vger.kernel.org Cc: Hans Verkuil , Lars-Peter Clausen Subject: [PATCH v2 47/48] adv7604: Add LLC polarity configuration Date: Tue, 11 Mar 2014 00:15:58 +0100 Message-Id: <1394493359-14115-48-git-send-email-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1394493359-14115-1-git-send-email-laurent.pinchart@ideasonboard.com> References: <1394493359-14115-1-git-send-email-laurent.pinchart@ideasonboard.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=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, 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 Add an inv_llc_pol field to platform data to control the clock polarity. Signed-off-by: Laurent Pinchart Reviewed-by: Hans Verkuil Reviewed-by: Sylwester Nawrocki --- drivers/media/i2c/adv7604.c | 3 ++- include/media/adv7604.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index de44213..95cc911 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -2429,7 +2429,8 @@ static int adv7604_core_init(struct v4l2_subdev *sd) cp_write(sd, 0x69, 0x30); /* Enable CP CSC */ /* VS, HS polarities */ - io_write(sd, 0x06, 0xa0 | pdata->inv_vs_pol << 2 | pdata->inv_hs_pol << 1); + io_write(sd, 0x06, 0xa0 | pdata->inv_vs_pol << 2 | + pdata->inv_hs_pol << 1 | pdata->inv_llc_pol); /* Adjust drive strength */ io_write(sd, 0x14, 0x40 | pdata->dr_str_data << 4 | diff --git a/include/media/adv7604.h b/include/media/adv7604.h index 6d69207..7a8462f 100644 --- a/include/media/adv7604.h +++ b/include/media/adv7604.h @@ -114,6 +114,7 @@ struct adv7604_platform_data { /* IO register 0x06 */ unsigned inv_vs_pol:1; unsigned inv_hs_pol:1; + unsigned inv_llc_pol:1; /* IO register 0x14 */ enum adv7604_drive_strength dr_str_data;