From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chuanhong Guo Subject: [PATCH v2 4/6] dt: bindings: add mt7621-pll dt binding documentation Date: Wed, 24 Jul 2019 10:23:08 +0800 Message-ID: <20190724022310.28010-5-gch981213@gmail.com> References: <20190724022310.28010-1-gch981213@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190724022310.28010-1-gch981213@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: "open list:COMMON CLK FRAMEWORK" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , open list , "open list:MIPS" , "open list:STAGING SUBSYSTEM" Cc: Michael Turquette , Stephen Boyd , Rob Herring , Mark Rutland , Ralf Baechle , Paul Burton , James Hogan , John Crispin , Greg Kroah-Hartman , Weijie Gao , NeilBrown , Chuanhong Guo List-Id: devicetree@vger.kernel.org This commit adds device tree binding documentation for MT7621 PLL controller. Signed-off-by: Chuanhong Guo --- Change since v1: drop useless syscon in compatible string .../bindings/clock/mediatek,mt7621-pll.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt diff --git a/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt b/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt new file mode 100644 index 000000000000..7dcfbd5283e3 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,mt7621-pll.txt @@ -0,0 +1,18 @@ +Binding for Mediatek MT7621 PLL controller + +The PLL controller provides the 2 main clocks of the SoC: CPU and BUS. + +Required Properties: +- compatible: has to be "mediatek,mt7621-pll" +- #clock-cells: has to be one + +Optional properties: +- clock-output-names: should be "cpu", "bus" + +Example: + pll { + compatible = "mediatek,mt7621-pll"; + + #clock-cells = <1>; + clock-output-names = "cpu", "bus"; + }; -- 2.21.0