linux-kernel - [PATCH 1/5] dt-bindings: sun4i-drm: drop second PLL from A64 HDMI PHY binding

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Message-Id: <20180907072234.48282-2-icenowy@aosc.io>
Date:   Fri,  7 Sep 2018 15:22:30 +0800
From:   Icenowy Zheng <icenowy@...c.io>
To:     Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>, Rob Herring <robh+dt@...nel.org>,
        Jernej Skrabec <jernej.skrabec@...l.net>
Cc:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com, Icenowy Zheng <icenowy@...c.io>
Subject: [PATCH 1/5] dt-bindings: sun4i-drm: drop second PLL from A64 HDMI PHY binding

By experiments it seems that the A64 HDMI PHY is not able to use the
second video PLL as the clock parent.

Drop pll-1 from the device tree binding of A64 HDMI PHY.

Signed-off-by: Icenowy Zheng <icenowy@...c.io>
---
 Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
index f8773ecb7525..62034039cee1 100644
--- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
+++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt
@@ -114,7 +114,6 @@ Required properties:
 
 H3 and A64 HDMI PHY require additional clocks:
   - pll-0: parent of phy clock
-  - pll-1: second possible phy clock parent (A64 only)
 
 TV Encoder
 ----------
-- 
2.18.0