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Date: Thu, 19 Apr 2018 11:31:06 +0200
From: Jacopo Mondi <jacopo+renesas@...ndi.org>
To: architt@...eaurora.org, a.hajda@...sung.com,
Laurent.pinchart@...asonboard.com, airlied@...ux.ie
Cc: Jacopo Mondi <jacopo+renesas@...ndi.org>, daniel@...ll.ch,
peda@...ntia.se, linux-renesas-soc@...r.kernel.org,
linux-media@...r.kernel.org, devicetree@...r.kernel.org,
dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 5/8] media: Add LE version of RGB LVDS formats
Some LVDS controller can output swapped versions of LVDS RGB formats.
Define and document them in the list of supported media bus formats
Signed-off-by: Jacopo Mondi <jacopo+renesas@...ndi.org>
---
Documentation/media/uapi/v4l/subdev-formats.rst | 174 ++++++++++++++++++++++++
include/uapi/linux/media-bus-format.h | 5 +-
2 files changed, 178 insertions(+), 1 deletion(-)
diff --git a/Documentation/media/uapi/v4l/subdev-formats.rst b/Documentation/media/uapi/v4l/subdev-formats.rst
index 9fcabe7..9a5263c 100644
--- a/Documentation/media/uapi/v4l/subdev-formats.rst
+++ b/Documentation/media/uapi/v4l/subdev-formats.rst
@@ -1669,6 +1669,64 @@ JEIDA defined bit mapping will be named
- b\ :sub:`2`
- g\ :sub:`1`
- r\ :sub:`0`
+ * .. _MEDIA-BUS-FMT-RGB666-1X7X3-SPWG_LE:
+
+ - MEDIA_BUS_FMT_RGB666_1X7X3_SPWG_LE
+ - 0x101b
+ - 0
+ -
+ -
+ - b\ :sub:`2`
+ - g\ :sub:`1`
+ - r\ :sub:`0`
+ * -
+ -
+ - 1
+ -
+ -
+ - b\ :sub:`3`
+ - g\ :sub:`2`
+ - r\ :sub:`1`
+ * -
+ -
+ - 2
+ -
+ -
+ - b\ :sub:`4`
+ - g\ :sub:`3`
+ - r\ :sub:`2`
+ * -
+ -
+ - 3
+ -
+ -
+ - b\ :sub:`5`
+ - g\ :sub:`4`
+ - r\ :sub:`3`
+ * -
+ -
+ - 4
+ -
+ -
+ - d
+ - g\ :sub:`5`
+ - r\ :sub:`4`
+ * -
+ -
+ - 5
+ -
+ -
+ - d
+ - b\ :sub:`0`
+ - r\ :sub:`5`
+ * -
+ -
+ - 6
+ -
+ -
+ - d
+ - b\ :sub:`1`
+ - g\ :sub:`0`
* .. _MEDIA-BUS-FMT-RGB888-1X7X4-SPWG:
- MEDIA_BUS_FMT_RGB888_1X7X4_SPWG
@@ -1727,6 +1785,64 @@ JEIDA defined bit mapping will be named
- b\ :sub:`2`
- g\ :sub:`1`
- r\ :sub:`0`
+ * .. _MEDIA-BUS-FMT-RGB888-1X7X4-SPWG_LE:
+
+ - MEDIA_BUS_FMT_RGB888_1X7X4_SPWG_LE
+ - 0x101c
+ - 0
+ -
+ - r\ :sub:`6`
+ - b\ :sub:`2`
+ - g\ :sub:`1`
+ - r\ :sub:`0`
+ * -
+ -
+ - 1
+ -
+ - r\ :sub:`7`
+ - b\ :sub:`3`
+ - g\ :sub:`2`
+ - r\ :sub:`1`
+ * -
+ -
+ - 2
+ -
+ - g\ :sub:`6`
+ - b\ :sub:`4`
+ - g\ :sub:`3`
+ - r\ :sub:`2`
+ * -
+ -
+ - 3
+ -
+ - g\ :sub:`7`
+ - b\ :sub:`5`
+ - g\ :sub:`4`
+ - r\ :sub:`3`
+ * -
+ -
+ - 4
+ -
+ - b\ :sub:`6`
+ - d
+ - g\ :sub:`5`
+ - r\ :sub:`4`
+ * -
+ -
+ - 5
+ -
+ - b\ :sub:`7`
+ - d
+ - b\ :sub:`0`
+ - r\ :sub:`5`
+ * -
+ -
+ - 6
+ -
+ - d
+ - d
+ - b\ :sub:`1`
+ - g\ :sub:`0`
* .. _MEDIA-BUS-FMT-RGB888-1X7X4-JEIDA:
- MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA
@@ -1785,6 +1901,64 @@ JEIDA defined bit mapping will be named
- b\ :sub:`4`
- g\ :sub:`3`
- r\ :sub:`2`
+ * .. _MEDIA-BUS-FMT-RGB888-1X7X4-JEIDA_LE:
+
+ - MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA_LE
+ - 0x101d
+ - 0
+ -
+ - r\ :sub:`0`
+ - b\ :sub:`4`
+ - g\ :sub:`3`
+ - r\ :sub:`2`
+ * -
+ -
+ - 1
+ -
+ - r\ :sub:`1`
+ - b\ :sub:`5`
+ - g\ :sub:`4`
+ - r\ :sub:`3`
+ * -
+ -
+ - 2
+ -
+ - g\ :sub:`0`
+ - b\ :sub:`6`
+ - g\ :sub:`5`
+ - r\ :sub:`4`
+ * -
+ -
+ - 3
+ -
+ - g\ :sub:`1`
+ - b\ :sub:`7`
+ - g\ :sub:`6`
+ - r\ :sub:`5`
+ * -
+ -
+ - 4
+ -
+ - b\ :sub:`0`
+ - d
+ - g\ :sub:`7`
+ - r\ :sub:`6`
+ * -
+ -
+ - 5
+ -
+ - b\ :sub:`1`
+ - d
+ - b\ :sub:`2`
+ - r\ :sub:`7`
+ * -
+ -
+ - 6
+ -
+ - d
+ - d
+ - b\ :sub:`3`
+ - g\ :sub:`2`
.. raw:: latex
diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
index 9e35117..5bea7c0 100644
--- a/include/uapi/linux/media-bus-format.h
+++ b/include/uapi/linux/media-bus-format.h
@@ -34,7 +34,7 @@
#define MEDIA_BUS_FMT_FIXED 0x0001
-/* RGB - next is 0x101b */
+/* RGB - next is 0x101f */
#define MEDIA_BUS_FMT_RGB444_1X12 0x1016
#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001
#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002
@@ -49,13 +49,16 @@
#define MEDIA_BUS_FMT_RBG888_1X24 0x100e
#define MEDIA_BUS_FMT_RGB666_1X24_CPADHI 0x1015
#define MEDIA_BUS_FMT_RGB666_1X7X3_SPWG 0x1010
+#define MEDIA_BUS_FMT_RGB666_1X7X3_SPWG_LE 0x101b
#define MEDIA_BUS_FMT_BGR888_1X24 0x1013
#define MEDIA_BUS_FMT_GBR888_1X24 0x1014
#define MEDIA_BUS_FMT_RGB888_1X24 0x100a
#define MEDIA_BUS_FMT_RGB888_2X12_BE 0x100b
#define MEDIA_BUS_FMT_RGB888_2X12_LE 0x100c
#define MEDIA_BUS_FMT_RGB888_1X7X4_SPWG 0x1011
+#define MEDIA_BUS_FMT_RGB888_1X7X4_SPWG_LE 0x101c
#define MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA 0x1012
+#define MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA_LE 0x101d
#define MEDIA_BUS_FMT_ARGB8888_1X32 0x100d
#define MEDIA_BUS_FMT_RGB888_1X32_PADHI 0x100f
#define MEDIA_BUS_FMT_RGB101010_1X30 0x1018
--
2.7.4
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