Lines Matching +full:micbias1 +full:- +full:microvolt
1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 * Device Tree Source for the RZ SMARC Carrier-II Board.
8 #include <dt-bindings/gpio/gpio.h>
9 #include <dt-bindings/input/input.h>
10 #include <dt-bindings/pinctrl/rzg2l-pinctrl.h>
21 stdout-path = "serial3:115200n8";
25 compatible = "gpio-keys";
27 key-1 {
28 interrupts-extended = <&pinctrl RZG2L_GPIO(18, 0) IRQ_TYPE_EDGE_FALLING>;
31 wakeup-source;
32 debounce-interval = <20>;
35 key-2 {
36 interrupts-extended = <&pinctrl RZG2L_GPIO(0, 1) IRQ_TYPE_EDGE_FALLING>;
39 wakeup-source;
40 debounce-interval = <20>;
43 key-3 {
44 interrupts-extended = <&pinctrl RZG2L_GPIO(0, 3) IRQ_TYPE_EDGE_FALLING>;
47 wakeup-source;
48 debounce-interval = <20>;
53 compatible = "simple-audio-card";
54 simple-audio-card,format = "i2s";
55 simple-audio-card,bitclock-master = <&cpu_dai>;
56 simple-audio-card,frame-master = <&cpu_dai>;
57 simple-audio-card,mclk-fs = <256>;
59 cpu_dai: simple-audio-card,cpu {
60 sound-dai = <&ssi3>;
63 codec_dai: simple-audio-card,codec {
64 sound-dai = <&da7212>;
69 vcc_sdhi1: regulator-vcc-sdhi1 {
70 compatible = "regulator-fixed";
71 regulator-name = "SDHI1 Vcc";
72 regulator-min-microvolt = <3300000>;
73 regulator-max-microvolt = <3300000>;
75 enable-active-high;
78 vccq_sdhi1: regulator-vccq-sdhi1 {
79 compatible = "regulator-gpio";
80 regulator-name = "SDHI1 VccQ";
81 regulator-min-microvolt = <1800000>;
82 regulator-max-microvolt = <3300000>;
84 gpios-states = <1>;
90 clock-frequency = <12288000>;
96 clock-frequency = <1000000>;
103 clock-names = "mclk";
105 #sound-dai-cells = <0>;
107 dlg,micbias1-lvl = <2500>;
108 dlg,micbias2-lvl = <2500>;
109 dlg,dmic-data-sel = "lrise_rfall";
110 dlg,dmic-samplephase = "between_clkedge";
111 dlg,dmic-clkrate = <3000000>;
113 VDDA-supply = <®_1p8v>;
114 VDDSP-supply = <®_3p3v>;
115 VDDMIC-supply = <®_3p3v>;
116 VDDIO-supply = <®_1p8v>;
123 clock-frequency = <400000>;
125 power-monitor@44 {
128 shunt-resistor-micro-ohms = <8000>;
129 renesas,average-samples = <32>;
134 audio_clock_pins: audio-clock {
136 input-enable;
139 key-1-gpio-hog {
140 gpio-hog;
143 line-name = "key-1-gpio-irq";
146 key-2-gpio-hog {
147 gpio-hog;
150 line-name = "key-2-gpio-irq";
153 key-3-gpio-hog {
154 gpio-hog;
157 line-name = "key-3-gpio-irq";
168 power-source = <3300>;
173 power-source = <3300>;
181 sdhi1_pins_uhs: sd1-uhs {
184 power-source = <1800>;
189 power-source = <1800>;
206 pinctrl-names = "default";
207 pinctrl-0 = <&scif0_pins>;
212 pinctrl-0 = <&sdhi1_pins>;
213 pinctrl-1 = <&sdhi1_pins_uhs>;
214 pinctrl-names = "default", "state_uhs";
215 vmmc-supply = <&vcc_sdhi1>;
216 vqmmc-supply = <&vccq_sdhi1>;
217 bus-width = <4>;
218 sd-uhs-sdr50;
219 sd-uhs-sdr104;
220 max-frequency = <125000000>;
228 pinctrl-names = "default";
229 pinctrl-0 = <&ssi3_pins>, <&audio_clock_pins>;