| // SPDX-License-Identifier: BSD-3-Clause |
| |
| /dts-v1/; |
| |
| #include "qcom-msm8226.dtsi" |
| #include "pm8226.dtsi" |
| |
| /delete-node/ &smem_region; |
| |
| / { |
| model = "Samsung Galaxy Grand 2"; |
| compatible = "samsung,ms013g", "qcom,msm8226"; |
| chassis-type = "handset"; |
| |
| aliases { |
| mmc0 = &sdhc_1; /* SDC1 eMMC slot */ |
| mmc1 = &sdhc_2; /* SDC2 SD card slot */ |
| serial0 = &blsp1_uart3; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| gpio-hall-sensor { |
| compatible = "gpio-keys"; |
| |
| pinctrl-0 = <&gpio_hall_sensor_default>; |
| pinctrl-names = "default"; |
| |
| label = "GPIO Hall Effect Sensor"; |
| |
| event-hall-sensor { |
| label = "Hall Effect Sensor"; |
| gpios = <&tlmm 50 GPIO_ACTIVE_LOW>; |
| linux,input-type = <EV_SW>; |
| linux,code = <SW_LID>; |
| linux,can-disable; |
| }; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| pinctrl-0 = <&gpio_keys_default>; |
| pinctrl-names = "default"; |
| |
| label = "GPIO Buttons"; |
| |
| button-volume-up { |
| label = "Volume Up"; |
| gpios = <&tlmm 106 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_VOLUMEUP>; |
| }; |
| |
| button-volume-down { |
| label = "Volume Down"; |
| gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_VOLUMEDOWN>; |
| }; |
| |
| button-home { |
| label = "Home Key"; |
| gpios = <&tlmm 108 GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_HOMEPAGE>; |
| }; |
| }; |
| |
| reg_motor_vdd: regulator-motor-vdd { |
| compatible = "regulator-fixed"; |
| regulator-name = "motor_vdd"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&tlmm 111 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| |
| pinctrl-0 = <&motor_en_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| reg_vdd_tsp_a: regulator-vdd-tsp-a { |
| compatible = "regulator-fixed"; |
| regulator-name = "tsp_3p3v"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&tlmm 31 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| |
| pinctrl-0 = <&tsp_en_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| reserved-memory { |
| smem_region: smem@fa00000 { |
| reg = <0x0fa00000 0x100000>; |
| no-map; |
| }; |
| }; |
| |
| vibrator { |
| compatible = "regulator-haptic"; |
| haptic-supply = <®_motor_vdd>; |
| min-microvolt = <3300000>; |
| max-microvolt = <3300000>; |
| }; |
| }; |
| |
| &blsp1_i2c2 { |
| status = "okay"; |
| |
| accelerometer@18 { |
| compatible = "bosch,bma255"; |
| reg = <0x18>; |
| interrupts-extended = <&tlmm 64 IRQ_TYPE_EDGE_RISING>; |
| |
| vdd-supply = <&pm8226_l19>; |
| vddio-supply = <&pm8226_lvs1>; |
| |
| pinctrl-0 = <&accel_int_default>; |
| pinctrl-names = "default"; |
| |
| mount-matrix = "0", "1", "0", |
| "-1", "0", "0", |
| "0", "0", "-1"; |
| }; |
| }; |
| |
| &blsp1_i2c5 { |
| status = "okay"; |
| |
| touchscreen@20 { |
| compatible = "zinitix,bt541"; |
| |
| reg = <0x20>; |
| interrupts-extended = <&tlmm 17 IRQ_TYPE_EDGE_FALLING>; |
| |
| touchscreen-size-x = <720>; |
| touchscreen-size-y = <1280>; |
| |
| vcca-supply = <®_vdd_tsp_a>; |
| vdd-supply = <&pm8226_lvs1>; |
| |
| pinctrl-0 = <&tsp_int_default>; |
| pinctrl-names = "default"; |
| }; |
| }; |
| |
| &blsp1_uart3 { |
| status = "okay"; |
| }; |
| |
| &rpm_requests { |
| regulators { |
| compatible = "qcom,rpm-pm8226-regulators"; |
| |
| pm8226_s3: s3 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1300000>; |
| }; |
| |
| pm8226_s4: s4 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2200000>; |
| }; |
| |
| pm8226_s5: s5 { |
| regulator-min-microvolt = <1150000>; |
| regulator-max-microvolt = <1150000>; |
| }; |
| |
| pm8226_l1: l1 { |
| regulator-min-microvolt = <1225000>; |
| regulator-max-microvolt = <1225000>; |
| }; |
| |
| pm8226_l2: l2 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| pm8226_l3: l3 { |
| regulator-min-microvolt = <750000>; |
| regulator-max-microvolt = <1337500>; |
| }; |
| |
| pm8226_l4: l4 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| pm8226_l5: l5 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| pm8226_l6: l6 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-allow-set-load; |
| regulator-always-on; |
| }; |
| |
| pm8226_l7: l7 { |
| regulator-min-microvolt = <1850000>; |
| regulator-max-microvolt = <1850000>; |
| }; |
| |
| pm8226_l8: l8 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| pm8226_l9: l9 { |
| regulator-min-microvolt = <2050000>; |
| regulator-max-microvolt = <2050000>; |
| }; |
| |
| pm8226_l10: l10 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| pm8226_l12: l12 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| pm8226_l14: l14 { |
| regulator-min-microvolt = <2750000>; |
| regulator-max-microvolt = <2750000>; |
| }; |
| |
| pm8226_l15: l15 { |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| }; |
| |
| pm8226_l16: l16 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3350000>; |
| }; |
| |
| pm8226_l17: l17 { |
| regulator-min-microvolt = <2950000>; |
| regulator-max-microvolt = <2950000>; |
| |
| regulator-system-load = <200000>; |
| regulator-allow-set-load; |
| regulator-always-on; |
| }; |
| |
| pm8226_l18: l18 { |
| regulator-min-microvolt = <2950000>; |
| regulator-max-microvolt = <2950000>; |
| }; |
| |
| pm8226_l19: l19 { |
| regulator-min-microvolt = <2850000>; |
| regulator-max-microvolt = <3000000>; |
| }; |
| |
| pm8226_l20: l20 { |
| regulator-min-microvolt = <3075000>; |
| regulator-max-microvolt = <3075000>; |
| }; |
| |
| pm8226_l21: l21 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2950000>; |
| regulator-allow-set-load; |
| }; |
| |
| pm8226_l22: l22 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2950000>; |
| }; |
| |
| pm8226_l23: l23 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| pm8226_l24: l24 { |
| regulator-min-microvolt = <1300000>; |
| regulator-max-microvolt = <1350000>; |
| }; |
| |
| pm8226_l25: l25 { |
| regulator-min-microvolt = <1775000>; |
| regulator-max-microvolt = <2125000>; |
| }; |
| |
| pm8226_l26: l26 { |
| regulator-min-microvolt = <1225000>; |
| regulator-max-microvolt = <1300000>; |
| }; |
| |
| pm8226_l27: l27 { |
| regulator-min-microvolt = <2050000>; |
| regulator-max-microvolt = <2050000>; |
| }; |
| |
| pm8226_l28: l28 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2950000>; |
| }; |
| |
| pm8226_lvs1: lvs1 {}; |
| }; |
| }; |
| |
| &sdhc_1 { |
| vmmc-supply = <&pm8226_l17>; |
| vqmmc-supply = <&pm8226_l6>; |
| |
| bus-width = <8>; |
| non-removable; |
| |
| status = "okay"; |
| }; |
| |
| &sdhc_2 { |
| vmmc-supply = <&pm8226_l18>; |
| vqmmc-supply = <&pm8226_l21>; |
| |
| bus-width = <4>; |
| cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; |
| |
| pinctrl-0 = <&sdhc2_default_state &sdhc2_cd_default>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| }; |
| |
| &tlmm { |
| accel_int_default: accel-int-default-state { |
| pins = "gpio64"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| gpio_hall_sensor_default: gpio-hall-sensor-default-state { |
| pins = "gpio50"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-pull-up; |
| }; |
| |
| gpio_keys_default: gpio-keys-default-state { |
| pins = "gpio106", "gpio107", "gpio108"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-pull-up; |
| }; |
| |
| motor_en_default: motor-en-default-state { |
| pins = "gpio111"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| sdhc2_cd_default: sdhc2-cd-default-state { |
| pins = "gpio38"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| tsp_en_default: tsp-en-default-state { |
| pins = "gpio31"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| tsp_int_default: tsp-int-default-state { |
| pins = "gpio17"; |
| function = "gpio"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
