From: David Lechner <david@lechnology.com>
To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>,
limor@ladyada.net, David Lechner <david@lechnology.com>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Nitin Patil <nitin@mindsensors.com>
Subject: [PATCH 0/3] drm/tinydrm: new dirver for ILI9341 displays
Date: Mon, 14 May 2018 20:43:46 -0500 [thread overview]
Message-ID: <20180515014349.26226-1-david@lechnology.com> (raw)
This series adds a new tinydrm driver for the Ilitek ILI9341 controller and
a 2.4" display panel that uses this controller.
A few things to note here:
* The datasheet for this display[1] doesn't have a vendor mentioned on it
anywhere, so I have used "noname" as the vendor prefix. If someone has a
better suggestion, please speak up.
* The driver is basically a copy of mi0283qt.c with a new init sequence,
a different physical panel size, fixed (as in corrected) rotation handling,
and dropped PM (since I don't have a way to test it). Do we want to try to
share code with these two drivers (it's not much)?
* The MAINTAINERS patch for ili9225 is included so we don't end up with a merge
conflict later on.
[1]: https://cdn-learn.adafruit.com/assets/assets/000/046/879/original/SPEC-YX240QV29-T_Rev.A__1_.pdf
David Lechner (3):
MAINTAINERS: fix path to ilitek,ili9225 device tree bindings
dt-bindings: new binding for Ilitek ILI9341 display panels
drm/tinydrm: new driver for ILI9341 display panels
.../bindings/display/ilitek,ili9341.txt | 27 ++
MAINTAINERS | 8 +-
drivers/gpu/drm/tinydrm/Kconfig | 10 +
drivers/gpu/drm/tinydrm/Makefile | 1 +
drivers/gpu/drm/tinydrm/ili9341.c | 239 ++++++++++++++++++
5 files changed, 284 insertions(+), 1 deletion(-)
create mode 100644 Documentation/devicetree/bindings/display/ilitek,ili9341.txt
create mode 100644 drivers/gpu/drm/tinydrm/ili9341.c
--
2.17.0
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next reply other threads:[~2018-05-15 1:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-15 1:43 David Lechner [this message]
2018-05-15 1:43 ` [PATCH 1/3] MAINTAINERS: fix path to ilitek, ili9225 device tree bindings David Lechner
2018-05-19 13:24 ` [PATCH 1/3] MAINTAINERS: fix path to ilitek,ili9225 " Noralf Trønnes
2018-05-15 1:43 ` [PATCH 2/3] dt-bindings: new binding for Ilitek ILI9341 display panels David Lechner
2018-05-19 13:37 ` Noralf Trønnes
2018-05-19 15:50 ` David Lechner
2018-05-15 1:43 ` [PATCH 3/3] drm/tinydrm: new driver for " David Lechner
2018-05-15 21:43 ` Andy Shevchenko
2018-05-19 14:00 ` Noralf Trønnes
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