From patchwork Mon May 27 08:19:09 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Niebel X-Patchwork-Id: 2617931 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by patchwork2.kernel.org (Postfix) with ESMTP id EA0C1DF215 for ; Mon, 27 May 2013 08:17:25 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UgsbK-0005S6-60; Mon, 27 May 2013 08:16:19 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Ugsax-0000dJ-Gz; Mon, 27 May 2013 08:15:55 +0000 Received: from smtprelay01.ispgateway.de ([80.67.31.35]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UgsaZ-0000Zz-1K for linux-arm-kernel@lists.infradead.org; Mon, 27 May 2013 08:15:33 +0000 Received: from [89.246.71.91] (helo=mail6.tqsc.de) by smtprelay01.ispgateway.de with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.68) (envelope-from ) id 1Ugsa7-0001yb-ER; Mon, 27 May 2013 10:15:03 +0200 Received: from sc1006092vm.tqsc.de ([192.168.80.77] helo=ubuntu.tqsc.de) by mail6.tqsc.de with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.69) (envelope-from ) id 1Ugsa7-0007iI-1q; Mon, 27 May 2013 10:15:03 +0200 From: Markus Niebel To: linux-arm-kernel@lists.infradead.org Subject: [PATCH RESEND v2 1/3] staging: drm/imx: set correct sync pins for display Date: Mon, 27 May 2013 10:19:09 +0200 Message-Id: <1369642751-15555-2-git-send-email-list-09_linux_arm@tqsc.de> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1369642751-15555-1-git-send-email-list-09_linux_arm@tqsc.de> References: <1369642751-15555-1-git-send-email-list-09_linux_arm@tqsc.de> X-Df-Sender: MTQ1NzgzNQ== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130527_041531_444545_C787C1F7 X-CRM114-Status: GOOD ( 10.69 ) X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [80.67.31.35 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: p-zabel@pengutronix.de, Markus Niebel , rpimentel.silva@gmail.com, festevam@gmail.com, gregkh@linuxfoundation.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Markus Niebel partial fix of changes from "staging: drm/imx: Add support for VGA via TVE on i.MX53" Have to call imx_drm_crtc_panel_format_pins in imx_drm_crtc_panel_format with the correct pins instead of (0, 0) This enables configuration of correct waveforms for vsync / hsync for parallel display, LDB (i.MX53 and i.MX6) as well as HDMI and MIPI (i.MX6) TODO: configure pins via device tree Signed-off-by: Markus Niebel --- V2: changed patch as suggested by Philipp Zabel. This will fix regressions for other interfaces, too V1: Tested-by Philipp Zabel an Rogerio Pimentel drivers/staging/imx-drm/imx-drm-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/imx-drm/imx-drm-core.c b/drivers/staging/imx-drm/imx-drm-core.c index 6455305..8c433fc 100644 --- a/drivers/staging/imx-drm/imx-drm-core.c +++ b/drivers/staging/imx-drm/imx-drm-core.c @@ -144,7 +144,7 @@ int imx_drm_crtc_panel_format(struct drm_crtc *crtc, u32 encoder_type, u32 interface_pix_fmt) { return imx_drm_crtc_panel_format_pins(crtc, encoder_type, - interface_pix_fmt, 0, 0); + interface_pix_fmt, 2, 3); } EXPORT_SYMBOL_GPL(imx_drm_crtc_panel_format);