From: Frank Wunderlich <frank-w@public-files.de>
To: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
linux-kernel <linux-kernel@vger.kernel.org>,
DRI Development <dri-devel@lists.freedesktop.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@lists.infradead.org>,
Philipp Zabel <p.zabel@pengutronix.de>,
Matthias Brugger <matthias.bgg@gmail.com>,
Bibby Hsieh <bibby.hsieh@mediatek.com>,
Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Aw: Re: Re: [PATCH v2 1/5] drm/mediatek: config component output by device node port
Date: Mon, 3 Aug 2020 12:42:48 +0200 [thread overview]
Message-ID: <trinity-b0ca2ee2-259a-4a1e-86ee-63b093202060-1596451368067@3c-app-gmx-bap36> (raw)
In-Reply-To: <CAAOTY__TsqrfRX-z+DE0+X_UzxBqChJ+VdyQG6z9N6Qr4bn2Kg@mail.gmail.com>
Hi
> Gesendet: Montag, 03. August 2020 um 01:47 Uhr
> Von: "Chun-Kuang Hu" <chunkuang.hu@kernel.org>
> Now I just care about the bls to dpi. So in mediatek,disp.txt, you
> just need to add a Optional properties - port (input and output), and
> modify mediatek,dpi.txt for its input port.
you mean something like this is enough:
Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt
argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
for details.
+Optional properties:
+- port (input and output) see ../../media/video-interfaces.txt
+
Examples:
Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt:
Optional properties:
- pinctrl-names: Contain "default" and "sleep".
+- port: Input port node with endpoint definition, this can be connected to <chipid>-disp-pwm
Example:
should i link to pwm/pwm-mtk-disp.txt in doc?
regards Frank
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next prev parent reply other threads:[~2020-08-03 10:49 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-28 11:17 [PATCH v2 0/5] make hdmi work on bananapi-r2 Frank Wunderlich
2020-07-28 11:17 ` [PATCH v2 1/5] drm/mediatek: config component output by device node port Frank Wunderlich
2020-08-02 0:03 ` Chun-Kuang Hu
2020-08-02 8:05 ` Aw: " Frank Wunderlich
2020-08-02 23:47 ` Chun-Kuang Hu
2020-08-03 10:42 ` Frank Wunderlich [this message]
2020-08-03 16:27 ` Chun-Kuang Hu
2020-08-03 18:02 ` Frank Wunderlich
2020-08-04 9:53 ` Aw: " Frank Wunderlich
2020-07-28 11:17 ` [PATCH v2 2/5] drm/mediatek: fix boot up for 720 and 480 but 1080 Frank Wunderlich
2020-08-02 0:08 ` Chun-Kuang Hu
2020-08-02 4:42 ` Frank Wunderlich
2020-08-02 23:38 ` Chun-Kuang Hu
2020-07-28 11:17 ` [PATCH v2 3/5] drm: Add get_possible_crtc API for dpi, dsi Frank Wunderlich
2020-08-02 3:02 ` Chun-Kuang Hu
2020-07-28 11:17 ` [PATCH v2 4/5] drm/mediatek: dpi/dsi: change the getting possible_crtc way Frank Wunderlich
2020-08-02 3:07 ` Chun-Kuang Hu
2020-08-02 8:17 ` Frank Wunderlich
2020-07-28 11:18 ` [PATCH v2 5/5] arm: dts: mt7623: add display subsystem related device nodes Frank Wunderlich
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