bindings/phy/rockchip%2Crk3399-emmc-phy.yaml

1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
4 $id: http://devicetree.org/schemas/phy/rockchip,rk3399-emmc-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Heiko Stuebner <heiko@sntech.de>
14     const: rockchip,rk3399-emmc-phy
22   clock-names:
25   drive-impedance-ohm:
28       Specifies the drive impedance in Ohm.
32   rockchip,enable-strobe-pulldown:
35       Enable internal pull-down for the strobe
36       line.  If not set, pull-down is not used.
38   rockchip,output-tapdelay-select:
45   "#phy-cells":
49   - compatible
50   - reg
51   - "#phy-cells"
56   - |
58       compatible = "rockchip,rk3399-emmc-phy";
61       clock-names = "emmcclk";
62       drive-impedance-ohm = <50>;
63       #phy-cells = <0>;