Lines Matching +full:feedback +full:- +full:pin
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/leds/common.h>
18 emmc_pwrseq: emmc-pwrseq {
19 compatible = "mmc-pwrseq-emmc";
20 pinctrl-0 = <&emmc_reset>;
21 pinctrl-names = "default";
22 reset-gpios = <&gpio1 RK_PB3 GPIO_ACTIVE_HIGH>;
26 compatible = "gpio-leds";
27 pinctrl-names = "default";
28 pinctrl-0 = <&module_led_pin>;
31 module_led: led-0 {
34 linux,default-trigger = "heartbeat";
39 vcc5v0_sys: vccsys-regulator {
40 compatible = "regulator-fixed";
41 regulator-name = "vcc5v0_sys";
42 regulator-always-on;
43 regulator-boot-on;
44 regulator-min-microvolt = <5000000>;
45 regulator-max-microvolt = <5000000>;
50 cpu-supply = <&vdd_arm>;
54 cpu-supply = <&vdd_arm>;
58 cpu-supply = <&vdd_arm>;
62 cpu-supply = <&vdd_arm>;
66 bus-width = <8>;
67 cap-mmc-highspeed;
68 mmc-hs200-1_8v;
69 supports-emmc;
70 mmc-pwrseq = <&emmc_pwrseq>;
71 non-removable;
72 vmmc-supply = <&vcc_3v3>;
73 vqmmc-supply = <&vcc_emmc>;
78 /* On-module TI DP83825I PHY but no connector, enable in carrierboard */
80 snps,reset-gpio = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
81 snps,reset-active-low;
82 snps,reset-delays-us = <0 50000 50000>;
83 phy-supply = <&vcc_3v3>;
89 * The Qseven BIOS_DISABLE signal on the PX30-µQ7 keeps the on-module
90 * eMMC powered-down initially (in fact it keeps the reset signal
91 * asserted). BIOS_DISABLE_OVERRIDE pin allows to re-enable eMMC after
94 bios-disable-override-hog {
96 output-high;
97 line-name = "bios_disable_override";
98 gpio-hog;
102 * The BIOS_DISABLE hog is a feedback pin for the actual status of the
106 bios-disable-n-hog {
108 line-name = "bios_disable";
110 gpio-hog;
124 interrupt-parent = <&gpio0>;
126 pinctrl-0 = <&pmic_int>;
127 pinctrl-names = "default";
128 #clock-cells = <0>;
129 clock-output-names = "xin32k";
130 rockchip,system-power-controller;
131 wakeup-source;
133 vcc1-supply = <&vcc5v0_sys>;
134 vcc2-supply = <&vcc5v0_sys>;
135 vcc3-supply = <&vcc5v0_sys>;
136 vcc4-supply = <&vcc5v0_sys>;
137 vcc5-supply = <&vcc_3v3>;
138 vcc6-supply = <&vcc_3v3>;
139 vcc7-supply = <&vcc_3v3>;
140 vcc9-supply = <&vcc5v0_sys>;
144 regulator-name = "vdd_log";
145 regulator-min-microvolt = <950000>;
146 regulator-max-microvolt = <1350000>;
147 regulator-ramp-delay = <6001>;
148 regulator-always-on;
149 regulator-boot-on;
151 regulator-state-mem {
152 regulator-on-in-suspend;
153 regulator-suspend-microvolt = <950000>;
158 regulator-name = "vdd_arm";
159 regulator-min-microvolt = <950000>;
160 regulator-max-microvolt = <1350000>;
161 regulator-ramp-delay = <6001>;
162 regulator-always-on;
163 regulator-boot-on;
165 regulator-state-mem {
166 regulator-off-in-suspend;
167 regulator-suspend-microvolt = <950000>;
172 regulator-name = "vcc_ddr";
173 regulator-always-on;
174 regulator-boot-on;
176 regulator-state-mem {
177 regulator-on-in-suspend;
182 regulator-name = "vcc_3v0_1v8";
183 regulator-min-microvolt = <1800000>;
184 regulator-max-microvolt = <3000000>;
185 regulator-always-on;
186 regulator-boot-on;
188 regulator-state-mem {
189 regulator-on-in-suspend;
190 regulator-suspend-microvolt = <3000000>;
195 regulator-name = "vcc_3v3";
196 regulator-min-microvolt = <3300000>;
197 regulator-max-microvolt = <3300000>;
198 regulator-always-on;
199 regulator-boot-on;
201 regulator-state-mem {
202 regulator-on-in-suspend;
203 regulator-suspend-microvolt = <3300000>;
208 regulator-name = "vcc_1v8";
209 regulator-min-microvolt = <1800000>;
210 regulator-max-microvolt = <1800000>;
211 regulator-always-on;
212 regulator-boot-on;
214 regulator-state-mem {
215 regulator-on-in-suspend;
216 regulator-suspend-microvolt = <1800000>;
221 regulator-name = "vcc_1v0";
222 regulator-min-microvolt = <1000000>;
223 regulator-max-microvolt = <1000000>;
224 regulator-always-on;
225 regulator-boot-on;
227 regulator-state-mem {
228 regulator-on-in-suspend;
229 regulator-suspend-microvolt = <1000000>;
234 regulator-name = "vccio_sd";
235 regulator-min-microvolt = <1800000>;
236 regulator-max-microvolt = <3300000>;
237 regulator-always-on;
238 regulator-boot-on;
240 regulator-state-mem {
241 regulator-on-in-suspend;
242 regulator-suspend-microvolt = <3300000>;
247 regulator-always-on;
248 regulator-boot-on;
249 regulator-min-microvolt = <1000000>;
250 regulator-max-microvolt = <1000000>;
251 regulator-name = "vcc_lcd";
253 regulator-state-mem {
254 regulator-off-in-suspend;
255 regulator-suspend-microvolt = <1000000>;
260 regulator-name = "vcc_1v8_lcd";
261 regulator-min-microvolt = <1800000>;
262 regulator-max-microvolt = <1800000>;
263 regulator-always-on;
264 regulator-boot-on;
266 regulator-state-mem {
267 regulator-on-in-suspend;
268 regulator-suspend-microvolt = <1800000>;
273 regulator-name = "vcca_1v8";
274 regulator-min-microvolt = <1800000>;
275 regulator-max-microvolt = <1800000>;
276 regulator-always-on;
277 regulator-boot-on;
279 regulator-state-mem {
280 regulator-off-in-suspend;
281 regulator-suspend-microvolt = <1800000>;
292 clock-frequency = <400000>;
297 #cooling-cells = <2>;
311 rockchip,trcm-sync-tx-only;
313 pinctrl-0 = <&i2s0_8ch_sclktx &i2s0_8ch_lrcktx
318 vccio1-supply = <&vcc_3v3>;
319 vccio2-supply = <&vccio_sd>;
320 vccio3-supply = <&vcc_3v3>;
321 vccio4-supply = <&vcc_3v3>;
322 vccio5-supply = <&vcc_3v3>;
323 vccio6-supply = <&vcc_emmc>;
324 vccio-oscgpi-supply = <&vcc_3v3>;
331 emmc_reset: emmc-reset {
337 module_led_pin: module-led-pin {
343 pmic_int: pmic-int {
351 vref-supply = <&vcc_1v8>;
356 vqmmc-supply = <&vccio_sd>;