From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-vbr7.xs4all.nl ([194.109.24.27]:4699 "EHLO smtp-vbr7.xs4all.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751790Ab3LQNRK (ORCPT ); Tue, 17 Dec 2013 08:17:10 -0500 Message-ID: <52B04E5B.6020907@xs4all.nl> Date: Tue, 17 Dec 2013 14:15:07 +0100 From: Hans Verkuil MIME-Version: 1.0 To: linux-media@vger.kernel.org CC: Mats Randgaard , Hans Verkuil Subject: [RFC PATCH 17/15] adv7604: sync polarities from platform data References: <1386681800-6787-1-git-send-email-hverkuil@xs4all.nl> <785a2a2445d00fa190ea7cea4671c43fb68e2da5.1386681716.git.hans.verkuil@cisco.com> In-Reply-To: <785a2a2445d00fa190ea7cea4671c43fb68e2da5.1386681716.git.hans.verkuil@cisco.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Signed-off-by: Martin Bugge Signed-off-by: Hans Verkuil --- drivers/media/i2c/adv7604.c | 5 +++-- include/media/adv7604.h | 4 ++++ 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/adv7604.c b/drivers/media/i2c/adv7604.c index a1fa9a0..3f40616 100644 --- a/drivers/media/i2c/adv7604.c +++ b/drivers/media/i2c/adv7604.c @@ -2126,9 +2126,10 @@ static int adv7604_core_init(struct v4l2_subdev *sd) pdata->replicate_av_codes << 1 | pdata->invert_cbcr << 0); - /* TODO from platform data */ cp_write(sd, 0x69, 0x30); /* Enable CP CSC */ - io_write(sd, 0x06, 0xa6); /* positive VS and HS */ + + /* VS, HS polarities */ + io_write(sd, 0x06, 0xa0 | pdata->inv_vs_pol << 2 | pdata->inv_hs_pol << 1); /* Adjust drive strength */ io_write(sd, 0x14, 0x40 | pdata->dr_str << 4 | diff --git a/include/media/adv7604.h b/include/media/adv7604.h index 0162c31..053b13c 100644 --- a/include/media/adv7604.h +++ b/include/media/adv7604.h @@ -107,6 +107,10 @@ struct adv7604_platform_data { unsigned replicate_av_codes:1; unsigned invert_cbcr:1; + /* IO register 0x06 */ + unsigned inv_vs_pol:1; + unsigned inv_hs_pol:1; + /* IO register 0x14 */ unsigned dr_str:2; unsigned dr_str_clk:2; -- 1.8.4.rc3