From mboxrd@z Thu Jan 1 00:00:00 1970 From: clabbe.montjoie@gmail.com (Corentin Labbe) Date: Thu, 30 Aug 2018 21:01:12 +0200 Subject: [PATCH v4 05/13] dt-bindings: phy: document sun4i-a10-sata-phy In-Reply-To: <20180830190120.722-1-clabbe.montjoie@gmail.com> References: <20180830190120.722-1-clabbe.montjoie@gmail.com> Message-ID: <20180830190120.722-6-clabbe.montjoie@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This patch document the sun4i-a10-sata-phy bindings. Signed-off-by: Corentin Labbe --- .../devicetree/bindings/phy/sun4i-sata-phy.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/sun4i-sata-phy.txt diff --git a/Documentation/devicetree/bindings/phy/sun4i-sata-phy.txt b/Documentation/devicetree/bindings/phy/sun4i-sata-phy.txt new file mode 100644 index 000000000000..f031542717c1 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/sun4i-sata-phy.txt @@ -0,0 +1,20 @@ +Allwinner sun4i SATA PHY +----------------------- + +Required properties: +- compatible : should be one of + * allwinner,sun4i-a10-sata-phy + * allwinner,sun8i-r40-sata-phy +- reg : a list of offset + length pairs +- #phy-cells : from the generic phy bindings, must be 0 + +Optional properties: +- phy-supply : from the generic phy bindings, a phandle to a regulator that + provides power to the PHY. + +Example: + sata_phy0: sata-phy at a01800 { + compatible = "allwinner,sun8i-r40-sata-phy"; + reg = <0x00a01800 0x4>; + #phy-cells = <0>; + }; -- 2.16.4