From patchwork Fri Jan 7 03:19:11 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sumit Semwal X-Patchwork-Id: 462511 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p073KwCQ018951 for ; Fri, 7 Jan 2011 03:20:58 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756083Ab1AGDU5 (ORCPT ); Thu, 6 Jan 2011 22:20:57 -0500 Received: from bear.ext.ti.com ([192.94.94.41]:37849 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756036Ab1AGDU5 (ORCPT ); Thu, 6 Jan 2011 22:20:57 -0500 Received: from dlep36.itg.ti.com ([157.170.170.91]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id p073KqOP006325 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 6 Jan 2011 21:20:52 -0600 Received: from legion.dal.design.ti.com (localhost [127.0.0.1]) by dlep36.itg.ti.com (8.13.8/8.13.8) with ESMTP id p073Knmr001670; Thu, 6 Jan 2011 21:20:50 -0600 (CST) Received: from localhost (h83-7.vpn.ti.com [172.24.83.7]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id p073Kkf29063; Thu, 6 Jan 2011 21:20:47 -0600 (CST) From: Sumit Semwal To: tomi.valkeinen@nokia.com, paul@pwsan.com, khilman@deeprootsystems.com, hvaibhav@ti.com, linux-omap@vger.kernel.org Cc: Senthilvadivu Guruswamy Subject: [PATCH v4 17/17] OMAP2,3: DSS2: Get DSS IRQ from platform device Date: Fri, 7 Jan 2011 08:49:11 +0530 Message-Id: <1294370351-8654-18-git-send-email-sumit.semwal@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1294370351-8654-1-git-send-email-sumit.semwal@ti.com> References: <1294370351-8654-1-git-send-email-sumit.semwal@ti.com> Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Fri, 07 Jan 2011 03:20:58 +0000 (UTC) diff --git a/drivers/video/omap2/dss/dss.c b/drivers/video/omap2/dss/dss.c index 8ca21cd..ebf6f76 100644 --- a/drivers/video/omap2/dss/dss.c +++ b/drivers/video/omap2/dss/dss.c @@ -563,7 +563,7 @@ void dss_set_dac_pwrdn_bgz(bool enable) static int dss_init(bool skip_init) { - int r; + int r, dss_irq; u32 rev; struct resource *dss_mem; @@ -609,15 +609,18 @@ static int dss_init(bool skip_init) REG_FLD_MOD(DSS_CONTROL, 0, 2, 2); /* venc clock mode = normal */ #endif - r = request_irq(INT_24XX_DSS_IRQ, + dss_irq = platform_get_irq(dss.pdev, 0); + if (dss_irq != -ENXIO) { + r = request_irq(dss_irq, cpu_is_omap24xx() ? dss_irq_handler_omap2 : dss_irq_handler_omap3, 0, "OMAP DSS", NULL); - if (r < 0) { - DSSERR("omap2 dss: request_irq failed\n"); - goto fail1; + if (r < 0) { + DSSERR("omap2 dss: request_irq failed\n"); + goto fail1; + } } if (cpu_is_omap34xx()) {