linux-kernel - [PATCH 1/2] dt-bindings: msm/dsi: Add ref clock for 10nm PHY

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Message-Id: <20181102214534.184593-1-mka@chromium.org>
Date:   Fri,  2 Nov 2018 14:45:33 -0700
From:   Matthias Kaehlcke <mka@...omium.org>
To:     Rob Clark <robdclark@...il.com>, David Airlie <airlied@...ux.ie>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     Archit Taneja <architt@...eaurora.org>,
        Sean Paul <seanpaul@...omium.org>,
        Rajesh Yadav <ryadav@...eaurora.org>,
        Douglas Anderson <dianders@...omium.org>,
        Stephen Boyd <swboyd@...omium.org>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Matthias Kaehlcke <mka@...omium.org>
Subject: [PATCH 1/2] dt-bindings: msm/dsi: Add ref clock for 10nm PHY

Allow the 10nm PHY driver to get the ref clock from the DT.

Signed-off-by: Matthias Kaehlcke <mka@...omium.org>
---
 Documentation/devicetree/bindings/display/msm/dsi.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/dsi.txt b/Documentation/devicetree/bindings/display/msm/dsi.txt
index dfc743219bd88..d0d2046ceff69 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi.txt
+++ b/Documentation/devicetree/bindings/display/msm/dsi.txt
@@ -105,6 +105,10 @@ Required properties:
 - power-domains: Should be <&mmcc MDSS_GDSC>.
 - clocks: Phandles to device clocks. See [1] for details on clock bindings.
 - clock-names: the following clocks are required:
+  For 10nm PHY:
+  * "iface"
+  * "ref"
+  For other PHYs:
   * "iface"
   For 28nm HPM/LP, 28nm 8960 PHYs:
 - vddio-supply: phandle to vdd-io regulator device node
-- 
2.19.1.930.g4563a0d9d0-goog