From: Eric Anholt <eric@anholt.net>
To: dri-devel@lists.freedesktop.org,
Archit Taneja <architt@codeaurora.org>,
Andrzej Hajda <a.hajda@samsung.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
Thierry Reding <thierry.reding@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH 0/7] RPi touchscreen as a panel driver again
Date: Thu, 15 Jun 2017 13:41:23 -0700 [thread overview]
Message-ID: <20170615204130.19255-1-eric@anholt.net> (raw)
After splitting the panel driver out into a panel and bridge due to
panel review, the feedback from bridge maintainers was that it didn't
make sense as a bridge. I completely agree with them. This series
returns the driver to being a panel, but this time probing as an i2c
client rather than a DSI device (due to review from bridge
submission).
Eric Anholt (7):
drm/bridge: Support hotplugging panel-bridge.
drm/vc4: Fix DSI T_INIT timing.
drm/vc4: Fix misleading name of the continuous flag.
drm/vc4: Use drm_mode_vrefresh() in DSI fixup, in case vrefresh is 0.
dt-bindings: Document the Raspberry Pi Touchscreen nodes.
drm/panel: Add support for the Raspberry Pi 7" Touchscreen.
ARM: dts: bcm2835: Enable the Raspberry Pi touchscreen panel.
.../panel/raspberrypi,7inch-touchscreen.txt | 49 ++
arch/arm/boot/dts/bcm2835-rpi-b-plus.dts | 5 +
arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts | 5 +
arch/arm/boot/dts/bcm2835-rpi-b.dts | 5 +
arch/arm/boot/dts/bcm2836-rpi-2-b.dts | 5 +
arch/arm/boot/dts/bcm283x.dtsi | 30 +-
arch/arm64/boot/dts/broadcom/bcm2837-rpi-3-b.dts | 5 +
drivers/gpu/drm/bridge/panel.c | 3 +
drivers/gpu/drm/panel/Kconfig | 8 +
drivers/gpu/drm/panel/Makefile | 1 +
.../gpu/drm/panel/panel-raspberrypi-touchscreen.c | 507 +++++++++++++++++++++
drivers/gpu/drm/vc4/vc4_dsi.c | 24 +-
12 files changed, 640 insertions(+), 7 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/panel/raspberrypi,7inch-touchscreen.txt
create mode 100644 drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
--
2.11.0
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next reply other threads:[~2017-06-15 20:41 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-15 20:41 Eric Anholt [this message]
2017-06-15 20:41 ` [PATCH 1/7] drm/bridge: Support hotplugging panel-bridge Eric Anholt
[not found] ` <20170615204130.19255-2-eric-WhKQ6XTQaPysTnJN9+BGXg@public.gmane.org>
2017-06-16 5:43 ` Archit Taneja
2017-06-16 14:43 ` Eric Anholt
[not found] ` <871sqkouvr.fsf-omZaPlIz5HhaEpDpdNBo/KxOck334EZe@public.gmane.org>
2017-06-20 3:48 ` Archit Taneja
2017-06-20 7:31 ` Laurent Pinchart
[not found] ` <8e148170-b626-b426-3c94-b93d2746f4ce-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2017-06-20 17:31 ` Eric Anholt
[not found] ` <871sqe7ei0.fsf-omZaPlIz5HhaEpDpdNBo/KxOck334EZe@public.gmane.org>
2017-06-22 7:50 ` Benjamin Gaignard
2017-06-22 8:17 ` Archit Taneja
2017-06-22 9:23 ` Boris Brezillon
2017-06-22 12:29 ` Andrzej Hajda
[not found] ` <7ce4f741-309a-2eaa-381c-8033f089651a-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2017-06-22 12:41 ` Boris Brezillon
2017-06-22 13:16 ` Andrzej Hajda
2017-06-22 13:34 ` Boris Brezillon
2017-06-23 7:22 ` Andrzej Hajda
2017-06-23 7:32 ` Boris Brezillon
2017-06-23 13:54 ` Archit Taneja
2017-06-23 21:50 ` Eric Anholt
[not found] ` <87o9te1igt.fsf-omZaPlIz5HhaEpDpdNBo/KxOck334EZe@public.gmane.org>
2017-06-27 6:53 ` Archit Taneja
2017-06-22 9:31 ` Philippe CORNU
2017-06-23 21:36 ` Eric Anholt
2017-06-23 9:04 ` Daniel Vetter
2017-06-15 20:41 ` [PATCH 2/7] drm/vc4: Fix DSI T_INIT timing Eric Anholt
2017-06-15 20:41 ` [PATCH 3/7] drm/vc4: Fix misleading name of the continuous flag Eric Anholt
2017-06-15 20:41 ` [PATCH 4/7] drm/vc4: Use drm_mode_vrefresh() in DSI fixup, in case vrefresh is 0 Eric Anholt
2017-06-15 20:41 ` [PATCH 5/7] dt-bindings: Document the Raspberry Pi Touchscreen nodes Eric Anholt
2017-06-23 18:44 ` Rob Herring
2017-06-15 20:41 ` [PATCH 6/7] drm/panel: Add support for the Raspberry Pi 7" Touchscreen Eric Anholt
2017-06-15 20:41 ` [PATCH 7/7] ARM: dts: bcm2835: Enable the Raspberry Pi touchscreen panel Eric Anholt
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