From: Philippe Cornu <philippe.cornu@st.com>
To: Archit Taneja <architt@codeaurora.org>,
Andrzej Hajda <a.hajda@samsung.com>,
Laurent Pinchart <Laurent.pinchart@ideasonboard.com>,
David Airlie <airlied@linux.ie>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Yannick Fertre <yannick.fertre@st.com>,
Philippe Cornu <philippe.cornu@st.com>,
Alexandre Torgue <alexandre.torgue@st.com>
Subject: [PATCH 1/2] dt-bindings/display/bridge: sii902x: add optional power supplies
Date: Tue, 10 Apr 2018 07:19:26 +0200 [thread overview]
Message-ID: <20180410051927.8268-2-philippe.cornu@st.com> (raw)
In-Reply-To: <20180410051927.8268-1-philippe.cornu@st.com>
Add the 3 optional power supplies using the exact description
found in the document named
"SiI9022A/SiI9024A HDMI Transmitter Data Sheet (August 2016)".
Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
---
Documentation/devicetree/bindings/display/bridge/sii902x.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/bridge/sii902x.txt b/Documentation/devicetree/bindings/display/bridge/sii902x.txt
index 56a3e68ccb80..cf53678fe574 100644
--- a/Documentation/devicetree/bindings/display/bridge/sii902x.txt
+++ b/Documentation/devicetree/bindings/display/bridge/sii902x.txt
@@ -8,6 +8,9 @@ Optional properties:
- interrupts-extended or interrupt-parent + interrupts: describe
the interrupt line used to inform the host about hotplug events.
- reset-gpios: OF device-tree gpio specification for RST_N pin.
+ - iovcc-supply: I/O supply voltage (1.8V or 3.3V, host-dependent).
+ - avcc12-supply: TMDS analog supply voltage (1.2V).
+ - cvcc12-supply: Digital core supply voltage (1.2V).
Optional subnodes:
- video input: this subnode can contain a video input port node
--
2.15.1
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next prev parent reply other threads:[~2018-04-10 5:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-10 5:19 [PATCH 0/2] drm/bridge: sii902x: add optional power supplies Philippe Cornu
2018-04-10 5:19 ` Philippe Cornu [this message]
2018-04-13 17:58 ` [PATCH 1/2] dt-bindings/display/bridge: " Rob Herring
2018-04-19 8:11 ` Laurent Pinchart
2018-04-19 9:31 ` Philippe CORNU
2018-04-19 11:09 ` Laurent Pinchart
2018-04-19 12:41 ` Philippe CORNU
2018-04-19 12:50 ` Laurent Pinchart
2018-04-10 5:19 ` [PATCH 2/2] drm/bridge: " Philippe Cornu
2018-04-16 9:20 ` Yannick FERTRE
2018-04-19 8:20 ` Laurent Pinchart
2018-04-19 9:46 ` Philippe CORNU
2018-04-19 11:00 ` Laurent Pinchart
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