From patchwork Thu Mar 6 16:01:40 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Denis Carikli X-Patchwork-Id: 3784831 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A66D7BF540 for ; Thu, 6 Mar 2014 16:06:43 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 9FB39201FB for ; Thu, 6 Mar 2014 16:06:42 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7F5CE201C8 for ; Thu, 6 Mar 2014 16:06:41 +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 1WLaof-00064h-Vd; Thu, 06 Mar 2014 16:06:38 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WLaod-0004Wl-8m; Thu, 06 Mar 2014 16:06:35 +0000 Received: from smtp6-g21.free.fr ([2a01:e0c:1:1599::15]) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WLaoY-0004G2-Ad for linux-arm-kernel@lists.infradead.org; Thu, 06 Mar 2014 16:06:32 +0000 Received: from denis-N73SV.local.eukrea.com (unknown [88.170.243.169]) by smtp6-g21.free.fr (Postfix) with ESMTP id 451E8822D3; Thu, 6 Mar 2014 17:01:58 +0100 (CET) From: Denis Carikli To: Mauro Carvalho Chehab Subject: [PATCH v9][ 1/8] [media] v4l2: add new V4L2_PIX_FMT_RGB666 pixel format. Date: Thu, 6 Mar 2014 17:01:40 +0100 Message-Id: <1394121702-13257-1-git-send-email-denis@eukrea.com> X-Mailer: git-send-email 1.7.9.5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140306_110631_255864_5DF862D3 X-CRM114-Status: GOOD ( 10.53 ) X-Spam-Score: -1.2 (-) Cc: devel@driverdev.osuosl.org, =?UTF-8?q?Eric=20B=C3=A9nard?= , Greg Kroah-Hartman , Denis Carikli , Laurent Pinchart , Sascha Hauer , Shawn Guo , linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.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 X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 That new macro is needed by the imx_drm staging driver for supporting the QVGA display of the eukrea-cpuimx51 board. Signed-off-by: Denis Carikli Acked-by: Mauro Carvalho Chehab Acked-by: Laurent Pinchart --- ChangeLog v8->v9: - Removed the Cc. They are now set in git-send-email directly. ChangeLog v7->v8: - Added Mauro Carvalho Chehab back to the list of Cc ChangeLog v6->v7: - Shrinked even more the Cc list. ChangeLog v5->v6: - Remove people not concerned by this patch from the Cc list. ChangeLog v3->v4: - Added Laurent Pinchart's Ack. ChangeLog v2->v3: - Added some interested people in the Cc list. - Added Mauro Carvalho Chehab's Ack. - Added documentation. --- .../DocBook/media/v4l/pixfmt-packed-rgb.xml | 78 ++++++++++++++++++++ include/uapi/linux/videodev2.h | 1 + 2 files changed, 79 insertions(+) diff --git a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml index 166c8d6..f6a3e84 100644 --- a/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml +++ b/Documentation/DocBook/media/v4l/pixfmt-packed-rgb.xml @@ -279,6 +279,45 @@ colorspace V4L2_COLORSPACE_SRGB. + + V4L2_PIX_FMT_RGB666 + 'RGBH' + + r5 + r4 + r3 + r2 + r1 + r0 + g5 + g4 + + g3 + g2 + g1 + g0 + b5 + b4 + b3 + b2 + + b1 + b0 + + + + + + + + + + + + + + + V4L2_PIX_FMT_BGR24 'BGR3' @@ -781,6 +820,45 @@ defined in error. Drivers may interpret them as in + + V4L2_PIX_FMT_RGB666 + 'RGBH' + + r5 + r4 + r3 + r2 + r1 + r0 + g5 + g4 + + g3 + g2 + g1 + g0 + b5 + b4 + b3 + b2 + + b1 + b0 + + + + + + + + + + + + + + + V4L2_PIX_FMT_BGR24 'BGR3' diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 6ae7bbe..3051d67 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -294,6 +294,7 @@ struct v4l2_pix_format { #define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R', 'G', 'B', 'Q') /* 16 RGB-5-5-5 BE */ #define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') /* 16 RGB-5-6-5 BE */ #define V4L2_PIX_FMT_BGR666 v4l2_fourcc('B', 'G', 'R', 'H') /* 18 BGR-6-6-6 */ +#define V4L2_PIX_FMT_RGB666 v4l2_fourcc('R', 'G', 'B', 'H') /* 18 RGB-6-6-6 */ #define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B', 'G', 'R', '3') /* 24 BGR-8-8-8 */ #define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R', 'G', 'B', '3') /* 24 RGB-8-8-8 */ #define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B', 'G', 'R', '4') /* 32 BGR-8-8-8-8 */