From: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
To: devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org
Cc: a.hajda@samsung.com, narmstrong@baylibre.com,
Laurent.pinchart@ideasonboard.com, jonas@kwiboo.se,
jernej.skrabec@siol.net, airlied@linux.ie, daniel@ffwll.ch,
chunkuang.hu@kernel.org, p.zabel@pengutronix.de,
enric.balletbo@collabora.com, drinkcat@chromium.org,
hsinyi@chromium.org, kernel@collabora.com, dafna3@gmail.com,
dafna.hirschfeld@collabora.com, robh+dt@kernel.org
Subject: [PATCH v5 0/2] Add support for ANX7688
Date: Fri, 5 Mar 2021 13:43:49 +0100 [thread overview]
Message-ID: <20210305124351.15079-1-dafna.hirschfeld@collabora.com> (raw)
ANX7688 is a typec port controller that also converts HDMI to DP.
ANX7688 is found on Acer Chromebook R13 (elm) and on Pine64 PinePhone.
On Acer Chromebook R13, the device is powered-up and controller by the
Embedded Controller. Therefore the dt-bindings requires
only the 'compatible' and 'reg' properties.
In v4 of this set, the device was added as an 'mfd' device
and an additional 'bridge' device for the HDMI-DP conversion, see [1].
In this version we add the device as a typec controller.
[1] https://lkml.org/lkml/2020/3/18/64
Changes from v4:
Send the device as a typec controller instead of mfd.
The bridge driver should therefore convert from a platform
driver to an i2c driver.
Dafna Hirschfeld (1):
dt-bindings: usb: add analogix,anx7688.yaml
Enric Balletbo i Serra (1):
drm/bridge: anx7688: Add ANX7688 bridge driver support
.../bindings/usb/analogix,anx7688.yaml | 177 +++++++++++++++++
drivers/gpu/drm/bridge/analogix/Kconfig | 11 ++
drivers/gpu/drm/bridge/analogix/Makefile | 1 +
.../drm/bridge/analogix/analogix-anx7688.c | 186 ++++++++++++++++++
4 files changed, 375 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/analogix,anx7688.yaml
create mode 100644 drivers/gpu/drm/bridge/analogix/analogix-anx7688.c
--
2.17.1
next reply other threads:[~2021-03-05 12:44 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-05 12:43 Dafna Hirschfeld [this message]
2021-03-05 12:43 ` [PATCH v5 1/2] dt-bindings: usb: add analogix,anx7688.yaml Dafna Hirschfeld
2021-03-05 14:34 ` Laurent Pinchart
2021-03-05 15:14 ` Dafna Hirschfeld
2021-03-05 15:19 ` Laurent Pinchart
2021-03-30 13:35 ` Dafna Hirschfeld
2021-03-30 15:14 ` Enric Balletbo i Serra
2021-03-31 20:40 ` Laurent Pinchart
2021-04-06 14:16 ` Enric Balletbo i Serra
2021-03-05 17:24 ` Ondřej Jirman
2021-03-31 17:16 ` Dafna Hirschfeld
2021-04-06 14:43 ` Ondřej Jirman
2021-03-05 12:43 ` [PATCH v5 2/2] drm/bridge: anx7688: Add ANX7688 bridge driver support Dafna Hirschfeld
2021-03-05 14:42 ` Laurent Pinchart
2021-03-05 15:17 ` Dafna Hirschfeld
2021-03-30 15:27 ` Enric Balletbo i Serra
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