{"id":27075,"url":"https://patchwork.libcamera.org/api/patches/27075/?format=json","web_url":"https://patchwork.libcamera.org/patch/27075/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260629094216.747340-3-naush@raspberrypi.com>","date":"2026-06-29T08:36:41","name":"[v2,2/3] include: linux: videodev2: Add NV12MT_COL128 8/10-bit pixel formats","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"02a06ba8611dec4feeeee9faa13dc180cb916198","submitter":{"id":34,"url":"https://patchwork.libcamera.org/api/people/34/?format=json","name":"Naushir Patuck","email":"naush@raspberrypi.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/27075/mbox/","series":[{"id":6023,"url":"https://patchwork.libcamera.org/api/series/6023/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=6023","date":"2026-06-29T08:36:39","name":"Add NV12MT_COL128 8/10-bit pixel formats","version":2,"mbox":"https://patchwork.libcamera.org/series/6023/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/27075/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/27075/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id EB2ABC3264\n\tfor ;\n\tMon, 29 Jun 2026 09:42:31 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 8C5D465F19;\n\tMon, 29 Jun 2026 11:42:28 +0200 (CEST)","from mail-wr1-x42f.google.com (mail-wr1-x42f.google.com\n\t[IPv6:2a00:1450:4864:20::42f])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id E4F14658B4\n\tfor ;\n\tMon, 29 Jun 2026 11:42:25 +0200 (CEST)","by mail-wr1-x42f.google.com with SMTP id\n\tffacd0b85a97d-473987fc217so68327f8f.0\n\tfor ;\n\tMon, 29 Jun 2026 02:42:25 -0700 (PDT)","from naush-dell.pitowers.org\n\t([2a00:1098:3142:1f:496e:3dec:bc78:809f])\n\tby smtp.gmail.com with ESMTPSA id\n\t5b1f17b1804b1-49268f700c0sm345499125e9.0.2026.06.29.02.42.24\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 29 Jun 2026 02:42:25 -0700 (PDT)"],"Authentication-Results":"lancelot.ideasonboard.com; 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\n\tMon, 29 Jun 2026 02:42:25 -0700 (PDT)","From":"Naushir Patuck ","To":"libcamera-devel@lists.libcamera.org","Cc":"Naushir Patuck ","Subject":"[PATCH v2 2/3] include: linux: videodev2: Add NV12MT_COL128 8/10-bit\n\tpixel formats","Date":"Mon, 29 Jun 2026 09:36:41 +0100","Message-ID":"<20260629094216.747340-3-naush@raspberrypi.com>","X-Mailer":"git-send-email 2.53.0","In-Reply-To":"<20260629094216.747340-1-naush@raspberrypi.com>","References":"<20260629094216.747340-1-naush@raspberrypi.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Add the V4L2_PIX_FMT_NV12MT_COL128 and V4L2_PIX_FMT_NV12MT_10_COL128\n4CCs. These formats are available from the PiSP Backend hardware.\n\nSigned-off-by: Naushir Patuck \n---\n include/linux/videodev2.h | 3 +++\n 1 file changed, 3 insertions(+)","diff":"diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h\nindex 8bccad84ff83..0c6c4c6831d9 100644\n--- a/include/linux/videodev2.h\n+++ b/include/linux/videodev2.h\n@@ -670,6 +670,9 @@ struct v4l2_pix_format {\n #define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') /* 12 Y/CbCr 4:2:0 16x16 tiles */\n #define V4L2_PIX_FMT_NV12M_8L128 v4l2_fourcc('N', 'A', '1', '2') /* Y/CbCr 4:2:0 8x128 tiles */\n #define V4L2_PIX_FMT_NV12M_10BE_8L128 v4l2_fourcc_be('N', 'T', '1', '2') /* Y/CbCr 4:2:0 10-bit 8x128 tiles */\n+#define V4L2_PIX_FMT_NV12MT_COL128 v4l2_fourcc('N', 'c', '1', '2') /* 12 Y/CbCr 4:2:0 128 pixel wide column */\n+#define V4L2_PIX_FMT_NV12MT_10_COL128 v4l2_fourcc('N', 'c', '3', '0')\n+\t\t\t/* Y/CbCr 4:2:0 10bpc, 3x10 packed as 4 bytes in a 128 bytes / 96 pixel wide column */\n \n /* Bayer formats - see http://www.siliconimaging.com/RGB%20Bayer.htm */\n #define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') /* 8 BGBG.. GRGR.. */\n","prefixes":["v2","2/3"]}