Lines Matching +full:meson +full:- +full:gx +full:- +full:uart
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 /dts-v1/;
10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/sound/meson-aiu.h>
13 #include "meson-gxl-s905x.dtsi"
16 compatible = "libretech,aml-s905x-cc", "amlogic,s905x",
17 "amlogic,meson-gxl";
18 model = "Libre Computer AML-S905X-CC";
25 dio2133: analog-amplifier {
26 compatible = "simple-audio-amplifier";
27 sound-name-prefix = "AU2";
28 VCC-supply = <&hdmi_5v>;
29 enable-gpios = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
33 stdout-path = "serial0:115200n8";
36 cvbs-connector {
37 compatible = "composite-video-connector";
41 remote-endpoint = <&cvbs_vdac_out>;
46 emmc_pwrseq: emmc-pwrseq {
47 compatible = "mmc-pwrseq-emmc";
48 reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
51 hdmi-connector {
52 compatible = "hdmi-connector";
57 remote-endpoint = <&hdmi_tx_tmds_out>;
63 compatible = "gpio-leds";
65 led-system {
66 label = "librecomputer:system-status";
68 default-state = "on";
69 panic-indicator;
72 led-blue {
75 linux,default-trigger = "heartbeat";
84 hdmi_5v: regulator-hdmi-5v {
85 compatible = "regulator-fixed";
87 regulator-name = "HDMI_5V";
88 regulator-min-microvolt = <5000000>;
89 regulator-max-microvolt = <5000000>;
92 enable-active-high;
93 regulator-always-on;
96 vcc_3v3: regulator-vcc_3v3 {
97 compatible = "regulator-fixed";
98 regulator-name = "VCC_3V3";
99 regulator-min-microvolt = <3300000>;
100 regulator-max-microvolt = <3300000>;
103 vcc_card: regulator-vcc-card {
104 compatible = "regulator-gpio";
106 regulator-name = "VCC_CARD";
107 regulator-min-microvolt = <1800000>;
108 regulator-max-microvolt = <3300000>;
111 gpios-states = <0>;
116 regulator-settling-time-up-us = <200>;
117 regulator-settling-time-down-us = <50000>;
120 vddio_ao18: regulator-vddio_ao18 {
121 compatible = "regulator-fixed";
122 regulator-name = "VDDIO_AO18";
123 regulator-min-microvolt = <1800000>;
124 regulator-max-microvolt = <1800000>;
128 vddio_boot: regulator-vddio_boot {
129 compatible = "regulator-fixed";
130 regulator-name = "VDDIO_BOOT";
131 regulator-min-microvolt = <1800000>;
132 regulator-max-microvolt = <1800000>;
133 vin-supply = <&vcc_3v3>;
137 compatible = "amlogic,gx-sound-card";
138 model = "GXL-LIBRETECH-S905X-CC";
139 audio-aux-devs = <&dio2133>;
140 audio-widgets = "Line", "Lineout";
141 audio-routing = "AU2 INL", "ACODEC LOLN",
145 assigned-clocks = <&clkc CLKID_MPLL0>,
148 assigned-clock-parents = <0>, <0>, <0>;
149 assigned-clock-rates = <294912000>,
154 dai-link-0 {
155 sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>;
158 dai-link-1 {
159 sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>;
160 dai-format = "i2s";
161 mclk-fs = <256>;
163 codec-0 {
164 sound-dai = <&aiu AIU_HDMI CTRL_I2S>;
167 codec-1 {
168 sound-dai = <&aiu AIU_ACODEC CTRL_I2S>;
172 dai-link-2 {
173 sound-dai = <&aiu AIU_HDMI CTRL_OUT>;
175 codec-0 {
176 sound-dai = <&hdmi_tx>;
180 dai-link-3 {
181 sound-dai = <&aiu AIU_ACODEC CTRL_OUT>;
183 codec-0 {
184 sound-dai = <&acodec>;
191 AVDD-supply = <&vddio_ao18>;
201 pinctrl-0 = <&ao_cec_pins>;
202 pinctrl-names = "default";
203 hdmi-phandle = <&hdmi_tx>;
208 remote-endpoint = <&cvbs_connector_in>;
217 pinctrl-0 = <ð_link_led_pins>, <ð_act_led_pins>;
218 pinctrl-names = "default";
223 pinctrl-0 = <&remote_input_ao_pins>;
224 pinctrl-names = "default";
229 pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
230 pinctrl-names = "default";
231 hdmi-supply = <&hdmi_5v>;
236 remote-endpoint = <&hdmi_connector_in>;
241 gpio-line-names = "UART TX",
242 "UART RX",
256 gpio-line-names = /* Bank GPIOZ */
299 vref-supply = <&vddio_ao18>;
305 pinctrl-0 = <&sdcard_pins>;
306 pinctrl-1 = <&sdcard_clk_gate_pins>;
307 pinctrl-names = "default", "clk-gate";
309 bus-width = <4>;
310 cap-sd-highspeed;
311 max-frequency = <50000000>;
312 disable-wp;
314 cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_LOW>;
316 vmmc-supply = <&vcc_3v3>;
317 vqmmc-supply = <&vcc_card>;
323 pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>;
324 pinctrl-1 = <&emmc_clk_gate_pins>;
325 pinctrl-names = "default", "clk-gate";
327 bus-width = <8>;
328 cap-mmc-highspeed;
329 mmc-ddr-1_8v;
330 mmc-hs200-1_8v;
331 max-frequency = <200000000>;
332 disable-wp;
334 mmc-pwrseq = <&emmc_pwrseq>;
335 vmmc-supply = <&vcc_3v3>;
336 vqmmc-supply = <&vddio_boot>;
341 pinctrl-0 = <&uart_ao_a_pins>;
342 pinctrl-names = "default";
355 phy-supply = <&hdmi_5v>;