Lines Matching +full:buck4 +full:- +full:supply
1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
3 * Copyright 2020-2021 TQ-Systems GmbH
9 model = "TQ-Systems i.MX8MN TQMa8MxNL";
10 compatible = "tq,imx8mn-tqma8mqnl", "fsl,imx8mn";
18 /* e-MMC IO, needed for HS modes */
19 reg_vcc1v8: regulator-vcc1v8 {
20 compatible = "regulator-fixed";
21 regulator-name = "TQMA8MXNL_VCC1V8";
22 regulator-min-microvolt = <1800000>;
23 regulator-max-microvolt = <1800000>;
26 reg_vcc3v3: regulator-vcc3v3 {
27 compatible = "regulator-fixed";
28 regulator-name = "TQMA8MXNL_VCC3V3";
29 regulator-min-microvolt = <3300000>;
30 regulator-max-microvolt = <3300000>;
33 reserved-memory {
34 #address-cells = <2>;
35 #size-cells = <2>;
40 compatible = "shared-dma-pool";
44 /* 1024 - 128 MiB, our minimum RAM config will be 1024 MiB */
45 alloc-ranges = <0 0x40000000 0 0x78000000>;
46 linux,cma-default;
52 cpu-supply = <&buck2_reg>;
56 pinctrl-names = "default";
57 pinctrl-0 = <&pinctrl_flexspi>;
61 compatible = "jedec,spi-nor";
63 #address-cells = <1>;
64 #size-cells = <1>;
65 spi-max-frequency = <84000000>;
66 spi-tx-bus-width = <1>;
67 spi-rx-bus-width = <4>;
72 clock-frequency = <100000>;
73 pinctrl-names = "default", "gpio";
74 pinctrl-0 = <&pinctrl_i2c1>;
75 pinctrl-1 = <&pinctrl_i2c1_gpio>;
76 scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
77 sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
80 sensor0: temperature-sensor@1b {
81 compatible = "nxp,se97b", "jedec,jc-42.4-temp";
90 pinctrl-0 = <&pinctrl_pmic>;
91 pinctrl-names = "default";
92 interrupt-parent = <&gpio1>;
98 regulator-name = "BUCK1";
99 regulator-min-microvolt = <850000>;
100 regulator-max-microvolt = <950000>;
101 regulator-boot-on;
102 regulator-always-on;
103 regulator-ramp-delay = <3125>;
108 regulator-name = "BUCK2";
109 regulator-min-microvolt = <850000>;
110 regulator-max-microvolt = <1000000>;
111 regulator-boot-on;
112 regulator-always-on;
113 nxp,dvs-run-voltage = <950000>;
114 nxp,dvs-standby-voltage = <850000>;
115 regulator-ramp-delay = <3125>;
120 regulator-name = "BUCK3";
121 regulator-min-microvolt = <850000>;
122 regulator-max-microvolt = <950000>;
123 regulator-boot-on;
124 regulator-always-on;
125 regulator-ramp-delay = <3125>;
128 /* VCC3V3 -> VMMC, ... must not be changed */
129 buck4_reg: BUCK4 {
130 regulator-name = "BUCK4";
131 regulator-min-microvolt = <3300000>;
132 regulator-max-microvolt = <3300000>;
133 regulator-boot-on;
134 regulator-always-on;
137 /* V_1V8 -> VQMMC, SPI-NOR, ... must not be changed */
139 regulator-name = "BUCK5";
140 regulator-min-microvolt = <1800000>;
141 regulator-max-microvolt = <1800000>;
142 regulator-boot-on;
143 regulator-always-on;
146 /* V_1V1 -> RAM, ... must not be changed */
148 regulator-name = "BUCK6";
149 regulator-min-microvolt = <1100000>;
150 regulator-max-microvolt = <1100000>;
151 regulator-boot-on;
152 regulator-always-on;
157 regulator-name = "LDO1";
158 regulator-min-microvolt = <1800000>;
159 regulator-max-microvolt = <1800000>;
160 regulator-boot-on;
161 regulator-always-on;
166 regulator-name = "LDO2";
167 regulator-min-microvolt = <800000>;
168 regulator-max-microvolt = <850000>;
169 regulator-boot-on;
170 regulator-always-on;
175 regulator-name = "LDO3";
176 regulator-min-microvolt = <1800000>;
177 regulator-max-microvolt = <1800000>;
178 regulator-boot-on;
179 regulator-always-on;
184 regulator-name = "LDO4";
185 regulator-min-microvolt = <900000>;
186 regulator-max-microvolt = <900000>;
187 regulator-boot-on;
188 regulator-always-on;
191 /* VCC SD IO - switched using SD2 VSELECT */
193 regulator-name = "LDO5";
194 regulator-min-microvolt = <1800000>;
195 regulator-max-microvolt = <3300000>;
203 quartz-load-femtofarads = <7000>;
208 read-only;
211 vcc-supply = <®_vcc3v3>;
218 vcc-supply = <®_vcc3v3>;
223 pinctrl-names = "default", "state_100mhz", "state_200mhz";
224 pinctrl-0 = <&pinctrl_usdhc3>;
225 pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
226 pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
227 bus-width = <8>;
228 non-removable;
229 no-sd;
230 no-sdio;
231 vmmc-supply = <®_vcc3v3>;
232 vqmmc-supply = <®_vcc1v8>;
242 pinctrl-names = "default";
243 pinctrl-0 = <&pinctrl_wdog>;
244 fsl,ext-reset-output;
291 pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
306 pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {