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1.1.1.1.6.2! martin 1: // SPDX-License-Identifier: GPL-2.0-only
! 2:
! 3: #include "msm8916.dtsi"
! 4: #include "pm8916.dtsi"
! 5: #include <dt-bindings/gpio/gpio.h>
! 6: #include <dt-bindings/input/input.h>
! 7: #include <dt-bindings/interrupt-controller/irq.h>
! 8:
! 9: / {
! 10: aliases {
! 11: serial0 = &blsp1_uart2;
! 12: };
! 13:
! 14: chosen {
! 15: stdout-path = "serial0";
! 16: };
! 17:
! 18: soc {
! 19: sdhci@7824000 {
! 20: status = "okay";
! 21:
! 22: vmmc-supply = <&pm8916_l8>;
! 23: vqmmc-supply = <&pm8916_l5>;
! 24:
! 25: pinctrl-names = "default", "sleep";
! 26: pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>;
! 27: pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>;
! 28: };
! 29:
! 30: sdhci@7864000 {
! 31: status = "okay";
! 32:
! 33: vmmc-supply = <&pm8916_l11>;
! 34: vqmmc-supply = <&pm8916_l12>;
! 35:
! 36: pinctrl-names = "default", "sleep";
! 37: pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on &sdc2_cd_on>;
! 38: pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &sdc2_cd_off>;
! 39:
! 40: cd-gpios = <&msmgpio 38 GPIO_ACTIVE_LOW>;
! 41: };
! 42:
! 43: serial@78b0000 {
! 44: status = "okay";
! 45: pinctrl-names = "default", "sleep";
! 46: pinctrl-0 = <&blsp1_uart2_default>;
! 47: pinctrl-1 = <&blsp1_uart2_sleep>;
! 48: };
! 49:
! 50: usb@78d9000 {
! 51: status = "okay";
! 52: extcon = <&muic>, <&muic>;
! 53:
! 54: hnp-disable;
! 55: srp-disable;
! 56: adp-disable;
! 57:
! 58: ulpi {
! 59: phy {
! 60: extcon = <&muic>;
! 61: v1p8-supply = <&pm8916_l7>;
! 62: v3p3-supply = <&pm8916_l13>;
! 63: };
! 64: };
! 65: };
! 66:
! 67: wcnss@a21b000 {
! 68: status = "okay";
! 69: };
! 70:
! 71: /*
! 72: * Attempting to enable these devices causes a "synchronous
! 73: * external abort". Suspected cause is that the debug power
! 74: * domain is not enabled by default on this device.
! 75: * Disable these devices for now to avoid the crash.
! 76: *
! 77: * See: https://lore.kernel.org/linux-arm-msm/20190618202623.GA53651@gerhold.net/
! 78: */
! 79: tpiu@820000 { status = "disabled"; };
! 80: funnel@821000 { status = "disabled"; };
! 81: replicator@824000 { status = "disabled"; };
! 82: etf@825000 { status = "disabled"; };
! 83: etr@826000 { status = "disabled"; };
! 84: funnel@841000 { status = "disabled"; };
! 85: debug@850000 { status = "disabled"; };
! 86: debug@852000 { status = "disabled"; };
! 87: debug@854000 { status = "disabled"; };
! 88: debug@856000 { status = "disabled"; };
! 89: etm@85c000 { status = "disabled"; };
! 90: etm@85d000 { status = "disabled"; };
! 91: etm@85e000 { status = "disabled"; };
! 92: etm@85f000 { status = "disabled"; };
! 93: };
! 94:
! 95: gpio-keys {
! 96: compatible = "gpio-keys";
! 97:
! 98: pinctrl-names = "default";
! 99: pinctrl-0 = <&gpio_keys_default>;
! 100:
! 101: label = "GPIO Buttons";
! 102:
! 103: volume-up {
! 104: label = "Volume Up";
! 105: gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>;
! 106: linux,code = <KEY_VOLUMEUP>;
! 107: };
! 108:
! 109: home {
! 110: label = "Home";
! 111: gpios = <&msmgpio 109 GPIO_ACTIVE_LOW>;
! 112: linux,code = <KEY_HOMEPAGE>;
! 113: };
! 114: };
! 115:
! 116: gpio-hall-sensor {
! 117: compatible = "gpio-keys";
! 118:
! 119: pinctrl-names = "default";
! 120: pinctrl-0 = <&gpio_hall_sensor_default>;
! 121:
! 122: label = "GPIO Hall Effect Sensor";
! 123:
! 124: hall-sensor {
! 125: label = "Hall Effect Sensor";
! 126: gpios = <&msmgpio 52 GPIO_ACTIVE_LOW>;
! 127: linux,input-type = <EV_SW>;
! 128: linux,code = <SW_LID>;
! 129: linux,can-disable;
! 130: };
! 131: };
! 132:
! 133: i2c-muic {
! 134: compatible = "i2c-gpio";
! 135: sda-gpios = <&msmgpio 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
! 136: scl-gpios = <&msmgpio 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
! 137:
! 138: #address-cells = <1>;
! 139: #size-cells = <0>;
! 140:
! 141: muic: sm5502@25 {
! 142: compatible = "siliconmitus,sm5502-muic";
! 143:
! 144: reg = <0x25>;
! 145: interrupt-parent = <&msmgpio>;
! 146: interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
! 147:
! 148: pinctrl-names = "default";
! 149: pinctrl-0 = <&muic_int_default>;
! 150: };
! 151: };
! 152: };
! 153:
! 154: &msmgpio {
! 155: gpio_keys_default: gpio_keys_default {
! 156: pinmux {
! 157: function = "gpio";
! 158: pins = "gpio107", "gpio109";
! 159: };
! 160: pinconf {
! 161: pins = "gpio107", "gpio109";
! 162: drive-strength = <2>;
! 163: bias-pull-up;
! 164: };
! 165: };
! 166:
! 167: gpio_hall_sensor_default: gpio_hall_sensor_default {
! 168: pinmux {
! 169: function = "gpio";
! 170: pins = "gpio52";
! 171: };
! 172: pinconf {
! 173: pins = "gpio52";
! 174: drive-strength = <2>;
! 175: bias-disable;
! 176: };
! 177: };
! 178:
! 179: muic_int_default: muic_int_default {
! 180: pinmux {
! 181: function = "gpio";
! 182: pins = "gpio12";
! 183: };
! 184: pinconf {
! 185: pins = "gpio12";
! 186: drive-strength = <2>;
! 187: bias-disable;
! 188: };
! 189: };
! 190: };
! 191:
! 192: &smd_rpm_regulators {
! 193: vdd_l1_l2_l3-supply = <&pm8916_s3>;
! 194: vdd_l4_l5_l6-supply = <&pm8916_s4>;
! 195: vdd_l7-supply = <&pm8916_s4>;
! 196:
! 197: s1 {
! 198: regulator-min-microvolt = <500000>;
! 199: regulator-max-microvolt = <1300000>;
! 200: };
! 201:
! 202: s3 {
! 203: regulator-min-microvolt = <1200000>;
! 204: regulator-max-microvolt = <1300000>;
! 205: };
! 206:
! 207: s4 {
! 208: regulator-min-microvolt = <1800000>;
! 209: regulator-max-microvolt = <2100000>;
! 210: };
! 211:
! 212: l1 {
! 213: regulator-min-microvolt = <1225000>;
! 214: regulator-max-microvolt = <1225000>;
! 215: };
! 216:
! 217: l2 {
! 218: regulator-min-microvolt = <1200000>;
! 219: regulator-max-microvolt = <1200000>;
! 220: };
! 221:
! 222: l3 {
! 223: regulator-min-microvolt = <500000>;
! 224: regulator-max-microvolt = <1287500>;
! 225: };
! 226:
! 227: l4 {
! 228: regulator-min-microvolt = <2050000>;
! 229: regulator-max-microvolt = <2050000>;
! 230: };
! 231:
! 232: l5 {
! 233: regulator-min-microvolt = <1800000>;
! 234: regulator-max-microvolt = <1800000>;
! 235: };
! 236:
! 237: l6 {
! 238: regulator-min-microvolt = <1800000>;
! 239: regulator-max-microvolt = <1800000>;
! 240: };
! 241:
! 242: l7 {
! 243: regulator-min-microvolt = <1800000>;
! 244: regulator-max-microvolt = <1800000>;
! 245: };
! 246:
! 247: l8 {
! 248: regulator-min-microvolt = <2850000>;
! 249: regulator-max-microvolt = <2900000>;
! 250: };
! 251:
! 252: l9 {
! 253: regulator-min-microvolt = <3300000>;
! 254: regulator-max-microvolt = <3300000>;
! 255: };
! 256:
! 257: l10 {
! 258: regulator-min-microvolt = <2700000>;
! 259: regulator-max-microvolt = <2800000>;
! 260: };
! 261:
! 262: l11 {
! 263: regulator-min-microvolt = <1800000>;
! 264: regulator-max-microvolt = <2950000>;
! 265: regulator-allow-set-load;
! 266: regulator-system-load = <200000>;
! 267: };
! 268:
! 269: l12 {
! 270: regulator-min-microvolt = <1800000>;
! 271: regulator-max-microvolt = <2950000>;
! 272: };
! 273:
! 274: l13 {
! 275: regulator-min-microvolt = <3075000>;
! 276: regulator-max-microvolt = <3075000>;
! 277: };
! 278:
! 279: l14 {
! 280: regulator-min-microvolt = <1800000>;
! 281: regulator-max-microvolt = <3300000>;
! 282: };
! 283:
! 284: l15 {
! 285: regulator-min-microvolt = <1800000>;
! 286: regulator-max-microvolt = <3300000>;
! 287: };
! 288:
! 289: l16 {
! 290: regulator-min-microvolt = <1800000>;
! 291: regulator-max-microvolt = <3300000>;
! 292: };
! 293:
! 294: l17 {
! 295: regulator-min-microvolt = <2850000>;
! 296: regulator-max-microvolt = <2850000>;
! 297: };
! 298:
! 299: l18 {
! 300: regulator-min-microvolt = <2700000>;
! 301: regulator-max-microvolt = <2700000>;
! 302: };
! 303: };
! 304:
! 305: &spmi_bus {
! 306: pm8916@0 {
! 307: pon@800 {
! 308: volume-down {
! 309: compatible = "qcom,pm8941-resin";
! 310: interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>;
! 311: bias-pull-up;
! 312: linux,code = <KEY_VOLUMEDOWN>;
! 313: };
! 314: };
! 315: };
! 316: };