1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
4 $id: http://devicetree.org/schemas/mmc/socionext,uniphier-sd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: UniPhier SD/SDIO/eMMC controller
10 - Masahiro Yamada <yamada.masahiro@socionext.com>
14 description: version 2.91, 3.1, 3.1.1, respectively
16 - socionext,uniphier-sd-v2.91
17 - socionext,uniphier-sd-v3.1
18 - socionext,uniphier-sd-v3.1.1
31 There are three reset signals at maximum
32 host: mandatory for all variants
33 bridge: exist only for version 2.91
34 hw: optional. exist if eMMC hw reset line is available
53 - $ref: mmc-controller.yaml
59 const: socionext,uniphier-sd-v2.91
80 unevaluatedProperties: false
85 compatible = "socionext,uniphier-sd-v2.91";
86 reg = <0x5a400000 0x200>;
87 interrupts = <0 76 4>;
88 pinctrl-names = "default", "uhs";
89 pinctrl-0 = <&pinctrl_sd>;
90 pinctrl-1 = <&pinctrl_sd_uhs>;
91 clocks = <&mio_clk 0>;
92 reset-names = "host", "bridge";
93 resets = <&mio_rst 0>, <&mio_rst 3>;