From patchwork Thu Jun 12 17:06:30 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Philipp Zabel X-Patchwork-Id: 4343791 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 2726A9F3B4 for ; Thu, 12 Jun 2014 17:06:55 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3E48E2034A for ; Thu, 12 Jun 2014 17:06:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 718FA20340 for ; Thu, 12 Jun 2014 17:06:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756283AbaFLRGt (ORCPT ); Thu, 12 Jun 2014 13:06:49 -0400 Received: from metis.ext.pengutronix.de ([92.198.50.35]:33029 "EHLO metis.ext.pengutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756203AbaFLRGp (ORCPT ); Thu, 12 Jun 2014 13:06:45 -0400 Received: from dude.hi.pengutronix.de ([10.1.0.7] helo=dude.pengutronix.de) by metis.ext.pengutronix.de with esmtp (Exim 4.72) (envelope-from ) id 1Wv8SZ-0000jm-UE; Thu, 12 Jun 2014 19:06:43 +0200 From: Philipp Zabel To: linux-media@vger.kernel.org Cc: Steve Longerbeam , Philipp Zabel Subject: [RFC PATCH 16/26] [media] ipuv3-csi: Skip 3 lines for NTSC BT.656 Date: Thu, 12 Jun 2014 19:06:30 +0200 Message-Id: <1402592800-2925-17-git-send-email-p.zabel@pengutronix.de> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1402592800-2925-1-git-send-email-p.zabel@pengutronix.de> References: <1402592800-2925-1-git-send-email-p.zabel@pengutronix.de> X-SA-Exim-Connect-IP: 10.1.0.7 X-SA-Exim-Mail-From: p.zabel@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-media@vger.kernel.org Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 TVP5150 creates 480 visible lines, but synchronisation signals for 486 visible lines. Signed-off-by: Philipp Zabel --- drivers/media/platform/imx/imx-ipuv3-csi.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/imx/imx-ipuv3-csi.c b/drivers/media/platform/imx/imx-ipuv3-csi.c index d9326a8..dfa2daa 100644 --- a/drivers/media/platform/imx/imx-ipuv3-csi.c +++ b/drivers/media/platform/imx/imx-ipuv3-csi.c @@ -698,8 +698,14 @@ static int ipucsi_videobuf_start_streaming(struct vb2_queue *vq, unsigned int co ipu_csi_write(ipucsi, CSI_ACT_FRM_HEIGHT(yres) | CSI_ACT_FRM_WIDTH(xres), CSI_ACT_FRM_SIZE); - ipu_csi_write(ipucsi, CSI_OUT_FRM_CTRL_HSC(0) | CSI_OUT_FRM_CTRL_VSC(0), - CSI_OUT_FRM_CTRL); + /* FIXME */ + if (xres == 720 && yres == 480) { + ipu_csi_write(ipucsi, CSI_OUT_FRM_CTRL_HSC(0) | + CSI_OUT_FRM_CTRL_VSC(3), CSI_OUT_FRM_CTRL); + } else { + ipu_csi_write(ipucsi, CSI_OUT_FRM_CTRL_HSC(0) | + CSI_OUT_FRM_CTRL_VSC(0), CSI_OUT_FRM_CTRL); + } ret = media_entity_pipeline_start(&ipucsi->subdev.entity, &ipucsi->pipe); if (ret)