dts/renesas/r8a779f0-spider-cpu.dtsi

1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/leds/common.h>
15 	compatible = "renesas,spider-cpu", "renesas,r8a779f0";
24 		stdout-path = "serial0:1843200n8";
28 		compatible = "gpio-leds";
30 		led-7 {
34 			function-enumerator = <7>;
37 		led-8 {
41 			function-enumerator = <8>;
56 	rc21012_ufs: clk-rc21012-ufs {
57 		compatible = "fixed-clock";
58 		clock-frequency = <38400000>;
59 		#clock-cells = <0>;
62 	reg_1p8v: regulator-1p8v {
63 		compatible = "regulator-fixed";
64 		regulator-name = "fixed-1.8V";
65 		regulator-min-microvolt = <1800000>;
66 		regulator-max-microvolt = <1800000>;
67 		regulator-boot-on;
68 		regulator-always-on;
71 	reg_3p3v: regulator-3p3v {
72 		compatible = "regulator-fixed";
73 		regulator-name = "fixed-3.3V";
74 		regulator-min-microvolt = <3300000>;
75 		regulator-max-microvolt = <3300000>;
76 		regulator-boot-on;
77 		regulator-always-on;
82 	clock-frequency = <20000000>;
86 	clock-frequency = <32768>;
90 	pinctrl-0 = <&hscif0_pins>;
91 	pinctrl-names = "default";
93 	uart-has-rtscts;
98 	pinctrl-0 = <&i2c0_pins>;
99 	pinctrl-names = "default";
102 	clock-frequency = <400000>;
107 		gpio-controller;
108 		#gpio-cells = <2>;
113 	pinctrl-0 = <&i2c4_pins>;
114 	pinctrl-names = "default";
117 	clock-frequency = <400000>;
121 		label = "cpu-board";
128  * This board also has a microSD slot which we will not support upstream
132 	pinctrl-0 = <&mmc_pins>;
133 	pinctrl-1 = <&mmc_pins>;
134 	pinctrl-names = "default", "state_uhs";
136 	vmmc-supply = <&reg_3p3v>;
137 	vqmmc-supply = <&reg_1p8v>;
138 	mmc-hs200-1_8v;
139 	mmc-hs400-1_8v;
140 	bus-width = <8>;
141 	no-sd;
142 	no-sdio;
143 	non-removable;
144 	full-pwr-cycle-in-suspend;
149 	pinctrl-0 = <&scif_clk_pins>;
150 	pinctrl-names = "default";
170 		power-source = <1800>;
185 	timeout-sec = <60>;
190 	pinctrl-0 = <&scif0_pins>;
191 	pinctrl-names = "default";
193 	uart-has-rtscts;
198 	clock-frequency = <24000000>;
206 	compatible = "gpio-gate-clock";
208 	enable-gpios = <&gpio_exp_20 4 GPIO_ACTIVE_LOW>;
209 	/delete-property/ clock-frequency;