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Thu, 14 Jan 2021 09:32:45 +0000 From: Liu Ying To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Cc: airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, mchehab@kernel.org, a.hajda@samsung.com, narmstrong@baylibre.com, Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se, jernej.skrabec@siol.net, kishon@ti.com, vkoul@kernel.org Subject: [PATCH v2 03/14] media: docs: Add some RGB bus formats for i.MX8qm/qxp pixel combiner Date: Thu, 14 Jan 2021 17:22:01 +0800 Message-Id: <1610616132-8220-4-git-send-email-victor.liu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1610616132-8220-1-git-send-email-victor.liu@nxp.com> References: <1610616132-8220-1-git-send-email-victor.liu@nxp.com> X-Originating-IP: [119.31.174.66] X-ClientProxiedBy: SG2PR04CA0175.apcprd04.prod.outlook.com (2603:1096:4:14::13) To VI1PR04MB3983.eurprd04.prod.outlook.com (2603:10a6:803:4c::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from localhost.localdomain (119.31.174.66) by SG2PR04CA0175.apcprd04.prod.outlook.com (2603:1096:4:14::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.20.3763.10 via Frontend Transport; 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PTR:; CAT:NONE; SFS:(4636009)(136003)(396003)(366004)(39860400002)(346002)(376002)(36756003)(6486002)(956004)(8676002)(26005)(6666004)(66556008)(6512007)(66476007)(478600001)(6506007)(8936002)(2616005)(7416002)(86362001)(4326008)(316002)(5660300002)(186003)(52116002)(2906002)(66946007)(69590400011)(16526019); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB3983.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 14 Jan 2021 09:32:45.4110 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-Network-Message-Id: 01cbb298-ba18-4a73-22e4-08d8b86f5998 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: xqG6692P8zrD3G1Kw/VoFNrj5VqPItMJ8v/1cnWkh4EaXOUWTnw0SRc+BloY+BhqrYuJg4ZSCZxFkNKbxl3fcw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB5710 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org This patch adds documentations for RGB666_1X30_CPADLO, RGB888_1X30_CPADLO, RGB666_1X36_CPADLO and RGB888_1X36_CPADLO bus formats used by i.MX8qm/qxp pixel combiner. The RGB pixels with padding low per component are transmitted on a 30-bit input bus(10-bit per component) from a display controller or a 36-bit output bus(12-bit per component) to a pixel link. Signed-off-by: Liu Ying --- v1->v2: * No change. .../userspace-api/media/v4l/subdev-formats.rst | 156 +++++++++++++++++++++ 1 file changed, 156 insertions(+) diff --git a/Documentation/userspace-api/media/v4l/subdev-formats.rst b/Documentation/userspace-api/media/v4l/subdev-formats.rst index 7f16cbe..201c16d 100644 --- a/Documentation/userspace-api/media/v4l/subdev-formats.rst +++ b/Documentation/userspace-api/media/v4l/subdev-formats.rst @@ -1488,6 +1488,80 @@ The following tables list existing packed RGB formats. - b\ :sub:`2` - b\ :sub:`1` - b\ :sub:`0` + * .. _MEDIA-BUS-FMT-RGB666-1X30-CPADLO: + + - MEDIA_BUS_FMT_RGB666_1X30-CPADLO + - 0x101e + - + - 0 + - 0 + - r\ :sub:`5` + - r\ :sub:`4` + - r\ :sub:`3` + - r\ :sub:`2` + - r\ :sub:`1` + - r\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - g\ :sub:`5` + - g\ :sub:`4` + - g\ :sub:`3` + - g\ :sub:`2` + - g\ :sub:`1` + - g\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - b\ :sub:`5` + - b\ :sub:`4` + - b\ :sub:`3` + - b\ :sub:`2` + - b\ :sub:`1` + - b\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + * .. _MEDIA-BUS-FMT-RGB888-1X30-CPADLO: + + - MEDIA_BUS_FMT_RGB888_1X30-CPADLO + - 0x101f + - + - 0 + - 0 + - r\ :sub:`7` + - r\ :sub:`6` + - r\ :sub:`5` + - r\ :sub:`4` + - r\ :sub:`3` + - r\ :sub:`2` + - r\ :sub:`1` + - r\ :sub:`0` + - 0 + - 0 + - g\ :sub:`7` + - g\ :sub:`6` + - g\ :sub:`5` + - g\ :sub:`4` + - g\ :sub:`3` + - g\ :sub:`2` + - g\ :sub:`1` + - g\ :sub:`0` + - 0 + - 0 + - b\ :sub:`7` + - b\ :sub:`6` + - b\ :sub:`5` + - b\ :sub:`4` + - b\ :sub:`3` + - b\ :sub:`2` + - b\ :sub:`1` + - b\ :sub:`0` + - 0 + - 0 * .. _MEDIA-BUS-FMT-ARGB888-1X32: - MEDIA_BUS_FMT_ARGB888_1X32 @@ -1665,6 +1739,88 @@ The following table list existing packed 36bit wide RGB formats. - 2 - 1 - 0 + * .. _MEDIA-BUS-FMT-RGB666-1X36-CPADLO: + + - MEDIA_BUS_FMT_RGB666_1X36_CPADLO + - 0x1020 + - + - r\ :sub:`5` + - r\ :sub:`4` + - r\ :sub:`3` + - r\ :sub:`2` + - r\ :sub:`1` + - r\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - 0 + - 0 + - g\ :sub:`5` + - g\ :sub:`4` + - g\ :sub:`3` + - g\ :sub:`2` + - g\ :sub:`1` + - g\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - 0 + - 0 + - b\ :sub:`5` + - b\ :sub:`4` + - b\ :sub:`3` + - b\ :sub:`2` + - b\ :sub:`1` + - b\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - 0 + - 0 + * .. _MEDIA-BUS-FMT-RGB888-1X36-CPADLO: + + - MEDIA_BUS_FMT_RGB888_1X36_CPADLO + - 0x1021 + - + - r\ :sub:`7` + - r\ :sub:`6` + - r\ :sub:`5` + - r\ :sub:`4` + - r\ :sub:`3` + - r\ :sub:`2` + - r\ :sub:`1` + - r\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - g\ :sub:`7` + - g\ :sub:`6` + - g\ :sub:`5` + - g\ :sub:`4` + - g\ :sub:`3` + - g\ :sub:`2` + - g\ :sub:`1` + - g\ :sub:`0` + - 0 + - 0 + - 0 + - 0 + - b\ :sub:`7` + - b\ :sub:`6` + - b\ :sub:`5` + - b\ :sub:`4` + - b\ :sub:`3` + - b\ :sub:`2` + - b\ :sub:`1` + - b\ :sub:`0` + - 0 + - 0 + - 0 + - 0 * .. _MEDIA-BUS-FMT-RGB121212-1X36: - MEDIA_BUS_FMT_RGB121212_1X36