1 # SPDX-License-Identifier: GPL-2.0-only
4 $id: http://devicetree.org/schemas/mmc/snps,dwcmshc-sdhci.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Synopsys Designware Mobile Storage Host Controller Binding
10 - Ulf Hansson <ulf.hansson@linaro.org>
11 - Jisheng Zhang <Jisheng.Zhang@synaptics.com>
14 - $ref: mmc-controller.yaml#
19 - rockchip,rk3568-dwcmshc
25 - description: Offset and length of the register set for the device
33 - description: core clock
34 - description: bus clock for optional
35 - description: axi clock for rockchip specified
36 - description: block clock for rockchip specified
37 - description: timer clock for rockchip specified
49 rockchip,txclk-tapnum:
50 description: Specify the number of delay for tx sampling.
51 $ref: /schemas/types.yaml#/definitions/uint8
61 unevaluatedProperties: false
66 compatible = "rockchip,rk3568-dwcmshc";
67 reg = <0xfe310000 0x10000>;
68 interrupts = <0 25 0x4>;
69 clocks = <&cru 17>, <&cru 18>, <&cru 19>, <&cru 20>, <&cru 21>;
70 clock-names = "core", "bus", "axi", "block", "timer";
77 compatible = "snps,dwcmshc-sdhci";
78 reg = <0xaa000 0x1000>;
79 interrupts = <0 25 0x4>;
80 clocks = <&cru 17>, <&cru 18>;
81 clock-names = "core", "bus";