From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philippe Cornu Subject: [PATCH v1 1/2] dt-bindings/display/panel: otm8009a: Add optional power-supply property Date: Mon, 5 Feb 2018 10:45:31 +0100 Message-ID: <20180205094532.23547-2-philippe.cornu@st.com> References: <20180205094532.23547-1-philippe.cornu@st.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <20180205094532.23547-1-philippe.cornu-qxv4g6HH51o@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Thierry Reding , David Airlie , Rob Herring , Mark Rutland , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Andrzej Hajda , Yannick Fertre , Philippe Cornu , Benjamin Gaignard , Vincent Abriou , Alexandre Torgue List-Id: devicetree@vger.kernel.org Some boards use a dedicated voltage regulator for this panel. Add & document this related optional power-supply property. Signed-off-by: Philippe Cornu --- Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt index 6862028e7b2e..203b03eefb68 100644 --- a/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt +++ b/Documentation/devicetree/bindings/display/panel/orisetech,otm8009a.txt @@ -9,6 +9,7 @@ Required properties: Optional properties: - reset-gpios: a GPIO spec for the reset pin (active low). + - power-supply: phandle of the regulator that provides the supply voltage. Example: &dsi { @@ -17,5 +18,6 @@ Example: compatible = "orisetech,otm8009a"; reg = <0>; reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>; + power-supply = <&v1v8>; }; }; -- 2.15.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html