From: Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
To: Maxime Ripard
<maxime.ripard-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>,
Jagan Teki
<jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>,
Jernej Skrabec <jernej.skrabec-gGgVlfcn5nU@public.gmane.org>
Cc: dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-sunxi-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
Subject: [PATCH v3.1 08/10] dt-bindings: sun4i-drm: add HDMI VCC supply property for sun8i-dw-hdmi
Date: Fri, 27 Jul 2018 01:12:55 +0800 [thread overview]
Message-ID: <20180726171257.6688-9-icenowy@aosc.io> (raw)
In-Reply-To: <20180726171257.6688-1-icenowy-h8G6r0blFSE@public.gmane.org>
Allwiner SoCs with DesignWare HDMI controller all come with a "HVCC"
pin, which is the VCC of HDMI part.
Add a supply property to specify HVCC's regulator in the device tree.
Signed-off-by: Icenowy Zheng <icenowy-h8G6r0blFSE@public.gmane.org>
---
Changes in v3.1:
- New patch.
Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index fdb8fb29033f..cb4769913e89 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -97,6 +97,9 @@ Required properties:
first port should be the input endpoint. The second should be the
output, usually to an HDMI connector.
+Optional properties:
+ - hdmi-supply: the VCC power supply of the controller
+
DWC HDMI PHY
------------
--
2.18.0
next prev parent reply other threads:[~2018-07-26 17:12 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-26 17:12 [PATCH v3.1 00/10] arm64: allwinner: Add A64 DE2 HDMI support Icenowy Zheng
[not found] ` <20180726171257.6688-1-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-26 17:12 ` [PATCH v3.1 01/10] clk: sunxi-ng: a64: Add minimal rate for video PLLs Icenowy Zheng
[not found] ` <20180726171257.6688-2-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-26 17:53 ` Jernej Škrabec
2018-07-26 17:12 ` [PATCH v3.1 02/10] dt-bindings: display: Add compatible for A64 DE2 display pipeline Icenowy Zheng
2018-07-26 17:12 ` [PATCH v3.1 03/10] drm/sun4i: Add support for A64 mixers Icenowy Zheng
2018-07-26 17:56 ` [linux-sunxi] " Jernej Škrabec
2018-07-26 17:12 ` [PATCH v3.1 04/10] drm/sun4i: Add support for A64 display engine Icenowy Zheng
2018-07-26 17:12 ` [PATCH v3.1 05/10] dt-bindings: display: Add compatible for A64 HDMI Icenowy Zheng
2018-07-26 17:12 ` [PATCH v3.1 06/10] dt-bindings: clock: sun50i-a64-ccu: Add PLL_VIDEO[0-1] macros Icenowy Zheng
[not found] ` <20180726171257.6688-7-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-26 17:59 ` Jernej Škrabec
2018-07-26 17:12 ` [PATCH v3.1 07/10] arm64: dts: allwinner: a64: Add display pipeline Icenowy Zheng
[not found] ` <20180726171257.6688-8-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-26 18:01 ` Jernej Škrabec
2018-07-27 15:42 ` Icenowy Zheng
2018-07-26 17:12 ` Icenowy Zheng [this message]
[not found] ` <20180726171257.6688-9-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-30 23:12 ` [PATCH v3.1 08/10] dt-bindings: sun4i-drm: add HDMI VCC supply property for sun8i-dw-hdmi Rob Herring
2018-07-30 23:51 ` Icenowy Zheng
2018-07-26 17:12 ` [PATCH v3.1 09/10] drm/sun4i: Add support for HDMI voltage regulator Icenowy Zheng
2018-07-26 17:12 ` [PATCH v3.1 10/10] arm64: dts: allwinner: a64: Enable HDMI output on A64 boards w/ HDMI Icenowy Zheng
[not found] ` <20180726171257.6688-11-icenowy-h8G6r0blFSE@public.gmane.org>
2018-07-26 18:03 ` Jernej Škrabec
2018-07-27 0:44 ` Icenowy Zheng
2018-07-27 12:56 ` Maxime Ripard
2018-07-27 13:26 ` Icenowy Zheng
[not found] ` <8DF4600E-DFE4-47CD-B541-FFDD903A65FB-h8G6r0blFSE@public.gmane.org>
2018-07-27 13:57 ` Jagan Teki
[not found] ` <CAMty3ZDZfhCjekd2eSHNFS9aagpwdG0rwL1jamuwoA=vWcd86w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-07-27 14:11 ` Icenowy Zheng
2018-07-27 14:20 ` Icenowy Zheng
2018-07-27 14:00 ` Maxime Ripard
2018-07-27 15:42 ` Icenowy Zheng
[not found] ` <7e1dcd8796e417924072f14b2a50af73-h8G6r0blFSE@public.gmane.org>
2018-07-27 15:44 ` Jernej Škrabec
2018-07-27 12:59 ` [PATCH v3.1 00/10] arm64: allwinner: Add A64 DE2 HDMI support Maxime Ripard
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