linux-kernel - [PATCH v4 2/3] media: uapi: Add RGB bus format for the GiantPlus GPM940B0 panel

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Date:   Mon,  3 Jun 2019 17:35:10 +0200
From:   Paul Cercueil <paul@...pouillou.net>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>,
        Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
        Hans Verkuil <hansverk@...co.com>
Cc:     dri-devel@...ts.freedesktop.org, linux-media@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        od@...c.me, Paul Cercueil <paul@...pouillou.net>
Subject: [PATCH v4 2/3] media: uapi: Add RGB bus format for the GiantPlus GPM940B0 panel

The GiantPlus GPM940B0 is a 24-bit TFT panel where the RGB components
are transferred sequentially on a 8-bit bus.

Signed-off-by: Paul Cercueil <paul@...pouillou.net>
---

Notes:
    v2: New patch
    
    v3: No change
    
    v4: Add only MEDIA_BUS_FMT_RGB888_3X8, as we don't have to care about
        endianness

 include/uapi/linux/media-bus-format.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
index 2a6b253cfb05..16c1fa2d89a4 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	0x101c */
+/* RGB - next is	0x101d */
 #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
@@ -55,6 +55,7 @@
 #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_3X8		0x101c
 #define MEDIA_BUS_FMT_RGB888_1X7X4_SPWG		0x1011
 #define MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA	0x1012
 #define MEDIA_BUS_FMT_ARGB8888_1X32		0x100d
-- 
2.21.0.593.g511ec345e18