From patchwork Mon Sep 26 11:59:24 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Archit Taneja X-Patchwork-Id: 7958 Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1R89qS-0000N0-Bo; Mon, 26 Sep 2011 13:59:49 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.75/mailfrontend-4) with esmtp id 1R89qR-0002yi-Bz; Mon, 26 Sep 2011 13:59:36 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753260Ab1IZL7c (ORCPT + 5 others); Mon, 26 Sep 2011 07:59:32 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:52479 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752943Ab1IZL7b (ORCPT ); Mon, 26 Sep 2011 07:59:31 -0400 Received: from dlep34.itg.ti.com ([157.170.170.115]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id p8QBxVtw003455 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 26 Sep 2011 06:59:31 -0500 Received: from dlep26.itg.ti.com (smtp-le.itg.ti.com [157.170.170.27]) by dlep34.itg.ti.com (8.13.7/8.13.8) with ESMTP id p8QBxVvB014655; Mon, 26 Sep 2011 06:59:31 -0500 (CDT) Received: from DFLE71.ent.ti.com (localhost [127.0.0.1]) by dlep26.itg.ti.com (8.13.8/8.13.8) with ESMTP id p8QBxUsR028471; Mon, 26 Sep 2011 06:59:30 -0500 (CDT) Received: from dlelxv24.itg.ti.com (172.17.1.199) by dfle71.ent.ti.com (128.247.5.62) with Microsoft SMTP Server id 14.1.323.3; Mon, 26 Sep 2011 06:59:30 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlelxv24.itg.ti.com (8.13.8/8.13.8) with ESMTP id p8QBxUd2032363; Mon, 26 Sep 2011 06:59:30 -0500 Received: from localhost (a0393947pc.apr.dhcp.ti.com [172.24.137.144]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id p8QBxR019788; Mon, 26 Sep 2011 06:59:28 -0500 (CDT) From: Archit Taneja To: CC: , , , , Archit Taneja Subject: [PATCH v3 3/4] OMAP_VOUT: Add support for DSI panels Date: Mon, 26 Sep 2011 17:29:24 +0530 Message-ID: <1317038365-30650-4-git-send-email-archit@ti.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1317038365-30650-1-git-send-email-archit@ti.com> References: <1317038365-30650-1-git-send-email-archit@ti.com> MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2011.9.26.115414 X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report=' MULTIPLE_RCPTS 0.1, MSGID_ADDED_BY_MTA 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1100_1199 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, __ANY_URI 0, __CP_MEDIA_BODY 0, __CP_URI_IN_BODY 0, __CT 0, __CT_TEXT_PLAIN 0, __HAS_MSGID 0, __HAS_X_MAILER 0, __HAS_X_MAILING_LIST 0, __MIME_TEXT_ONLY 0, __MIME_VERSION 0, __MULTIPLE_RCPTS_CC_X2 0, __SANE_MSGID 0, __SUBJ_ALPHA_END 0, __TO_MALFORMED_2 0, __TO_NO_NAME 0, __URI_NO_WWW 0, __URI_NS ' X-LSpam-Score: 1.0 (+) X-LSpam-Report: No, score=1.0 required=5.0 tests=BAYES_00=-1.9, KB_DATE_CONTAINS_TAB=2.751, RCVD_IN_DNSWL_MED=-2.3, TAB_IN_FROM=2.494 autolearn=no Add support for DSI panels. DSI video mode panels will work directly. For command mode panels, we will need to trigger updates regularly. This isn't done by the omap_vout driver currently. It can still be supported if we connect a framebuffer device to the panel and configure it in auto update mode. Signed-off-by: Archit Taneja --- drivers/media/video/omap/omap_vout.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/media/video/omap/omap_vout.c b/drivers/media/video/omap/omap_vout.c index 01c24a4..7b8e87a 100644 --- a/drivers/media/video/omap/omap_vout.c +++ b/drivers/media/video/omap/omap_vout.c @@ -589,6 +589,7 @@ static void omap_vout_isr(void *arg, unsigned int irqstatus) do_gettimeofday(&timevalue); switch (cur_display->type) { + case OMAP_DISPLAY_TYPE_DSI: case OMAP_DISPLAY_TYPE_DPI: if (!(irqstatus & (DISPC_IRQ_VSYNC | DISPC_IRQ_VSYNC2))) goto vout_isr_err;