From: Rob Herring <robh@kernel.org>
To: Maciej Purski <m.purski@samsung.com>
Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, airlied@linux.ie,
mark.rutland@arm.com, architt@codeaurora.org,
a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com,
krzk@kernel.org, b.zolnierkie@samsung.com,
m.szyprowski@samsung.com
Subject: Re: [PATCH v4 1/2] drm/bridge: add Silicon Image SiI9234 driver
Date: Mon, 18 Sep 2017 17:30:07 -0500 [thread overview]
Message-ID: <20170918223007.tfcagib2ml2gbi5d@rob-hp-laptop> (raw)
In-Reply-To: <1505201648-9240-2-git-send-email-m.purski@samsung.com>
On Tue, Sep 12, 2017 at 09:34:07AM +0200, Maciej Purski wrote:
> SiI9234 transmitter converts eTMDS/HDMI signal to MHL 1.0.
> It is controlled via I2C bus. Its interaction with other
> devices in video pipeline is performed mainly on HW level.
> The only interaction it does on device driver level is
> filtering-out unsupported video modes, it exposes drm_bridge
> interface to perform this operation.
>
> This patch is based on the code refactored by Tomasz Stanislawski
> <t.stanislaws@samsung.com>, which was initially developed by:
> Adam Hampson <ahampson@sta.samsung.com>
> Erik Gilling <konkers@android.com>
> Shankar Bandal <shankar.b@samsung.com>
> Dharam Kumar <dharam.kr@samsung.com>
>
> Signed-off-by: Maciej Purski <m.purski@samsung.com>
> ---
> .../devicetree/bindings/display/bridge/sii9234.txt | 49 +
Acked-by: Rob Herring <robh@kernel.org>
> drivers/gpu/drm/bridge/Kconfig | 8 +
> drivers/gpu/drm/bridge/Makefile | 1 +
> drivers/gpu/drm/bridge/sii9234.c | 996 +++++++++++++++++++++
> 4 files changed, 1054 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/display/bridge/sii9234.txt
> create mode 100644 drivers/gpu/drm/bridge/sii9234.c
next prev parent reply other threads:[~2017-09-18 22:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170912073449eucas1p2552e975c0775eb7696160048232ea6b3@eucas1p2.samsung.com>
2017-09-12 7:34 ` [PATCH v4 0/2] add Silicon Image SiI9234 driver Maciej Purski
2017-09-12 7:34 ` [PATCH v4 1/2] drm/bridge: " Maciej Purski
2017-09-18 22:30 ` Rob Herring [this message]
2017-09-12 7:34 ` [PATCH v4 2/2] ARM: dts: exynos: Add HDMI and Sil9234 to Trats2 board Maciej Purski
2017-09-17 7:43 ` Krzysztof Kozlowski
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