From: Paul Cercueil <paul@crapouillou.net>
To: Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Hans Verkuil <hansverk@cisco.com>
Cc: dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
od@zcrc.me, Paul Cercueil <paul@crapouillou.net>
Subject: [PATCH v4 2/3] media: uapi: Add RGB bus format for the GiantPlus GPM940B0 panel
Date: Mon, 3 Jun 2019 17:35:10 +0200 [thread overview]
Message-ID: <20190603153511.24384-2-paul@crapouillou.net> (raw)
In-Reply-To: <20190603153511.24384-1-paul@crapouillou.net>
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@crapouillou.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
next prev parent reply other threads:[~2019-06-03 15:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-03 15:35 [PATCH v4 1/3] dt-bindings: display: Add GiantPlus GPM940B0 panel documentation Paul Cercueil
2019-06-03 15:35 ` Paul Cercueil [this message]
2019-06-05 14:26 ` [PATCH v4 2/3] media: uapi: Add RGB bus format for the GiantPlus GPM940B0 panel Mauro Carvalho Chehab
2019-06-05 21:59 ` Paul Cercueil
2019-06-03 15:35 ` [PATCH v4 3/3] drm/panel: simple: Add GiantPlus GPM940B0 panel support Paul Cercueil
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