From patchwork Wed Jun 17 10:27:08 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Josh Wu X-Patchwork-Id: 30296 X-Patchwork-Delegate: g.liakhovetski@gmx.de Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1Z5AVP-0001M7-Qo; Wed, 17 Jun 2015 12:23:39 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.76/mailfrontend-7) with esmtp id 1Z5AVN-0005pb-2v; Wed, 17 Jun 2015 12:23:39 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752344AbbFQKXT (ORCPT + 1 other); Wed, 17 Jun 2015 06:23:19 -0400 Received: from eusmtp01.atmel.com ([212.144.249.243]:48491 "EHLO eusmtp01.atmel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751258AbbFQKXR (ORCPT ); Wed, 17 Jun 2015 06:23:17 -0400 Received: from apsmtp01.atmel.com (10.168.254.30) by eusmtp01.atmel.com (10.161.101.31) with Microsoft SMTP Server id 14.3.235.1; Wed, 17 Jun 2015 12:23:11 +0200 Received: from melon.corp.atmel.com (10.168.254.13) by apsmtp01.corp.atmel.com (10.168.254.30) with Microsoft SMTP Server id 14.3.235.1; Wed, 17 Jun 2015 18:23:06 +0800 From: Josh Wu To: Linux Media Mailing List CC: Guennadi Liakhovetski , Laurent Pinchart , Josh Wu , "Mauro Carvalho Chehab" , Subject: [PATCH] media: atmel-isi: increase timeout to disable/enable isi Date: Wed, 17 Jun 2015 18:27:08 +0800 Message-ID: <1434536828-21621-1-git-send-email-josh.wu@atmel.com> X-Mailer: git-send-email 1.9.1 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: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2015.6.17.101516 X-PMX-Spam: Gauge=IIIIIIIII, Probability=9%, Report=' MULTIPLE_RCPTS 0.1, HTML_00_01 0.05, HTML_00_10 0.05, MSGID_ADDED_BY_MTA 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, BODY_SIZE_900_999 0, URI_ENDS_IN_HTML 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __CT 0, __CT_TEXT_PLAIN 0, __DATE_TZ_HK 0, __HAS_FROM 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, __URI_NO_WWW 0, __URI_NS ' If ISI is working on a 1024x768 or higher resolution, it needs longer time to disable ISI. So this patch will increase timeout to 500ms. Signed-off-by: Josh Wu --- drivers/media/platform/soc_camera/atmel-isi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 1482af2..354b7db 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -219,7 +219,7 @@ static int atmel_isi_wait_status(struct atmel_isi *isi, int wait_reset) } timeout = wait_for_completion_timeout(&isi->complete, - msecs_to_jiffies(100)); + msecs_to_jiffies(500)); if (timeout == 0) return -ETIMEDOUT;