diff options
Diffstat (limited to 'dts/src/arm/ste-ux500-samsung-janice.dts')
-rw-r--r-- | dts/src/arm/ste-ux500-samsung-janice.dts | 986 |
1 files changed, 0 insertions, 986 deletions
diff --git a/dts/src/arm/ste-ux500-samsung-janice.dts b/dts/src/arm/ste-ux500-samsung-janice.dts deleted file mode 100644 index ed5c79c3d0..0000000000 --- a/dts/src/arm/ste-ux500-samsung-janice.dts +++ /dev/null @@ -1,986 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Devicetree for the Samsung Galaxy S Advance GT-I9070 also known as Janice. - */ - -/dts-v1/; -#include "ste-db8500.dtsi" -#include "ste-ab8500.dtsi" -#include "ste-dbx5x0-pinctrl.dtsi" -#include <dt-bindings/gpio/gpio.h> -#include <dt-bindings/leds/common.h> -#include <dt-bindings/input/input.h> -#include <dt-bindings/interrupt-controller/irq.h> - -/ { - model = "Samsung Galaxy S Advance (GT-I9070)"; - compatible = "samsung,janice", "st-ericsson,u8500"; - - chosen { - stdout-path = &serial2; - }; - - battery: battery { - compatible = "samsung,eb535151vu"; - }; - - thermal-zones { - battery-thermal { - /* This zone will be polled by the battery temperature code */ - polling-delay = <0>; - polling-delay-passive = <0>; - thermal-sensors = <&bat_therm>; - }; - }; - - bat_therm: thermistor { - compatible = "samsung,1404-001221"; - io-channels = <&gpadc 0x02>; /* BatTemp */ - pullup-uv = <1800000>; - pullup-ohm = <230000>; - pulldown-ohm = <0>; - #thermal-sensor-cells = <0>; - }; - - /* External LDO for eMMC LDO VMEM_3V3 controlled by GPIO6 */ - ldo_3v3_reg: regulator-gpio-ldo-3v3 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VMEM_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio0 6 GPIO_ACTIVE_HIGH>; - startup-delay-us = <5000>; // FIXME - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&emmc_ldo_en_default_mode>; - }; - - /* - * External Ricoh "TSP" regulator for the touchscreen. - * One GPIO line controls two voltages of 3.3V and 1.8V - * this line is known as "TSP_LDO_ON1" in the schematics. - */ - ldo_tsp_3v3_reg: regulator-gpio-tsp-ldo-3v3 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "LDO_TSP_A3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - /* GPIO94 controls this regulator */ - gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; - /* 70 ms power-on delay */ - startup-delay-us = <70000>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&tsp_ldo_en_default_mode>; - }; - ldo_tsp_1v8_reg: regulator-gpio-tsp-ldo-1v8 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VREG_TSP_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - /* GPIO94 controls this regulator */ - gpio = <&gpio2 30 GPIO_ACTIVE_HIGH>; - /* 70 ms power-on delay */ - startup-delay-us = <70000>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&tsp_ldo_en_default_mode>; - }; - - /* - * External Ricoh "TSP" regulator for the touchkeys. - * Two GPIO lines controls two voltages of 3.3V and 1.8V - * TSP_LDO_ON2 controls VREG_TOUCHKEY_1V8 - * EN_LED_LDO controls VREG_KLED_3V3 (key LED) - */ - ldo_kled_3v3_reg: regulator-gpio-vreg-kled-3v3 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VREG_KLED_3V3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - /* GPIO68 controls this regulator */ - gpio = <&gpio2 4 GPIO_ACTIVE_HIGH>; - /* 70 ms power-on delay */ - startup-delay-us = <70000>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&en_led_ldo_default_mode>; - }; - ldo_touchkey_1v8_reg: regulator-gpio-vreg-touchkey-1v8 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VREG_TOUCHKEY_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - /* GPIO89 controls this regulator */ - gpio = <&gpio2 25 GPIO_ACTIVE_HIGH>; - /* 70 ms power-on delay */ - startup-delay-us = <70000>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&tsp_ldo_on2_default_mode>; - }; - - - /* - * External Ricoh RP152L010B-TR LCD LDO regulator for the display. - * LCD_PWR_EN controls a 3.0V and 1.8V output. - */ - lcd_3v0_reg: regulator-gpio-lcd-3v0 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VREG_LCD_3V0"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - /* GPIO219 controls this regulator */ - gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&lcd_pwr_en_default_mode>; - }; - lcd_1v8_reg: regulator-gpio-lcd-1v8 { - compatible = "regulator-fixed"; - /* Supplied in turn by VBAT */ - regulator-name = "VREG_LCD_1V8"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - /* GPIO219 controls this regulator */ - gpio = <&gpio6 27 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&lcd_pwr_en_default_mode>; - }; - - /* - * This regulator is a GPIO line that drives the Broadcom WLAN - * line WL_REG_ON high and enables the internal regulators - * inside the chip. Unfortunatley it is erroneously named - * WLAN_RST_N on the schematic but it is not a reset line. - * - * The voltage specified here is only used to determine the OCR mask, - * the for the SDIO connector, the chip is actually connected - * directly to VBAT. - */ - wl_reg: regulator-gpio-wlan { - compatible = "regulator-fixed"; - regulator-name = "WL_REG_ON"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - startup-delay-us = <100000>; - /* GPIO215 (WLAN_RST_N to WL_REG_ON) */ - gpio = <&gpio6 23 GPIO_ACTIVE_HIGH>; - enable-active-high; - pinctrl-names = "default"; - pinctrl-0 = <&wlan_ldo_en_default>; - }; - - - gpio-keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&gpio_keys_default_mode>; - - button-home { - linux,code = <KEY_HOME>; - label = "HOME"; - /* GPIO91 */ - gpios = <&gpio2 27 GPIO_ACTIVE_LOW>; - }; - button-volup { - linux,code = <KEY_VOLUMEUP>; - label = "VOL+"; - /* GPIO67 */ - gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; - }; - button-voldown { - linux,code = <KEY_VOLUMEDOWN>; - label = "VOL-"; - /* GPIO92 */ - gpios = <&gpio2 28 GPIO_ACTIVE_LOW>; - }; - }; - - /* Richtek RT8515GQW Flash LED Driver IC */ - flash { - compatible = "richtek,rt8515"; - /* GPIO 140 */ - enf-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>; - /* GPIO 141 */ - ent-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>; - /* - * RFS is 16 kOhm and RTS is 100 kOhm giving - * the flash max current 343mA and torch max - * current 55 mA. - */ - richtek,rfs-ohms = <16000>; - richtek,rts-ohms = <100000>; - pinctrl-names = "default"; - pinctrl-0 = <&gpio_flash_default_mode>; - - led { - function = LED_FUNCTION_FLASH; - color = <LED_COLOR_ID_WHITE>; - flash-max-timeout-us = <250000>; - flash-max-microamp = <343750>; - led-max-microamp = <55000>; - }; - }; - - /* Bit-banged I2C on GPIO143 and GPIO144 also called "SUBPMU I2C" */ - i2c-gpio-0 { - compatible = "i2c-gpio"; - sda-gpios = <&gpio4 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&gpio4 15 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_gpio_0_default>; - #address-cells = <1>; - #size-cells = <0>; - - /* Yamaha YAS530 magnetometer */ - magnetometer@2e { - compatible = "yamaha,yas530"; - reg = <0x2e>; - /* VDD 3V */ - vdd-supply = <&ab8500_ldo_aux1_reg>; - /* IOVDD 1.8V */ - iovdd-supply = <&ab8500_ldo_aux2_reg>; - /* GPIO204 COMPASS_RST_N */ - reset-gpios = <&gpio6 12 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&yas529_default>; - }; - /* TODO: this should also be used by the NCP6914 Camera power management unit */ - }; - - /* - * These pins do have an spi controller, however the controller on - * these pins is not the fully featured PL022 SSP/SPI block but the - * ST Micro diet "PL023" version. One of the lacking features in - * this derivative is 3wire support, so it cannot be used to drive - * this panel interface. We have to use GPIO bit-banging instead. - */ - spi-gpio-0 { - compatible = "spi-gpio"; - /* Clock on GPIO220 */ - sck-gpios = <&gpio6 28 GPIO_ACTIVE_HIGH>; - /* MISO/MOSI on GPIO224 (no separate MISO pin) */ - mosi-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>; - /* Chip select on GPIO223 */ - cs-gpios = <&gpio6 31 GPIO_ACTIVE_LOW>; - num-chipselects = <1>; - - pinctrl-names = "default"; - pinctrl-0 = <&spi_gpio_0_default>; - #address-cells = <1>; - #size-cells = <0>; - - panel@0 { - compatible = "samsung,s6e63m0"; - reg = <0>; - vdd3-supply = <&lcd_3v0_reg>; - vci-supply = <&lcd_1v8_reg>; - /* Reset on GPIO139 */ - reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&panel_default_mode>; - spi-3wire; - /* TYPE 3: inverse clock polarity and phase */ - spi-cpha; - spi-cpol; - - port { - panel_in: endpoint { - remote-endpoint = <&display_out>; - }; - }; - }; - }; - - /* - * Current sense amplifier on the light sensor to convert current to - * voltage. We do not know if this is the actual configuration. The - * sense resistor value was found by calibrating in a room ambient - * light with a second mobile phone light sensor as reference. If you - * pry a Janice phone apart and inspect it you may figure this out. - */ - gp2a_shunt: current-sense-shunt { - compatible = "current-sense-shunt"; - io-channels = <&gpadc 0x07>; - shunt-resistor-micro-ohms = <15000000>; /* 15 ohms c:a */ - #io-channel-cells = <0>; - io-channel-ranges; - }; - - /* Bit-banged I2C on GPIO196 and GPIO197 also called "TOUCHKEY_I2C" */ - i2c-gpio-1 { - compatible = "i2c-gpio"; - sda-gpios = <&gpio6 5 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&gpio6 4 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - clock-frequency = <400000>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_gpio_1_default>; - #address-cells = <1>; - #size-cells = <0>; - - touchkey@20 { - compatible = "coreriver,tc360-touchkey"; - reg = <0x20>; - vdd-supply = <&ldo_kled_3v3_reg>; - vcc-supply = <&ldo_touchkey_1v8_reg>; - vddio-supply = <&ldo_touchkey_1v8_reg>; - - /* Interrupt on GPIO 198 */ - interrupt-parent = <&gpio6>; - interrupts = <6 IRQ_TYPE_EDGE_RISING>; - - pinctrl-names = "default"; - pinctrl-0 = <&touchkey_default_mode>; - linux,keycodes = <KEY_MENU KEY_BACK>; - }; - }; - - /* Bit-banged I2C on GPIO201 and GPIO202 also called "MOT_I2C" */ - i2c-gpio-2 { - compatible = "i2c-gpio"; - sda-gpios = <&gpio6 10 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&gpio6 9 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_gpio_2_default>; - #address-cells = <1>; - #size-cells = <0>; - /* TODO: add the Immersion ISA1200 I2C device here */ - }; - - /* Bit-banged I2C on GPIO151 and GPIO152 also called "NFC_I2C" */ - i2c-gpio-3 { - compatible = "i2c-gpio"; - sda-gpios = <&gpio4 24 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - scl-gpios = <&gpio4 23 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; - pinctrl-names = "default"; - pinctrl-0 = <&i2c_gpio_3_default>; - #address-cells = <1>; - #size-cells = <0>; - - nfc@30 { - compatible = "nxp,pn547", "nxp,nxp-nci-i2c"; - reg = <0x30>; - /* NFC IRQ on GPIO32 */ - interrupt-parent = <&gpio1>; - interrupts = <0 IRQ_TYPE_EDGE_FALLING>; - /* GPIO 31 */ - firmware-gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>; - /* GPIO88 */ - enable-gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&pn547_janice_default>; - }; - }; - - soc { - /* External Micro SD slot */ - mmc@80126000 { - arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; - bus-width = <4>; - cap-sd-highspeed; - cap-mmc-highspeed; - st,sig-dir-cmd; - st,sig-dir-dat0; - st,sig-dir-dat2; - st,sig-pin-fbclk; - full-pwr-cycle; - /* MMC is powered by AUX3 1.2V .. 2.91V */ - vmmc-supply = <&ab8500_ldo_aux3_reg>; - /* 2.9 V level translator is using AUX3 at 2.9 V as well */ - vqmmc-supply = <&ab8500_ldo_aux3_reg>; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&mc0_a_2_default>; - pinctrl-1 = <&mc0_a_2_sleep>; - cd-gpios = <&gpio6 25 GPIO_ACTIVE_LOW>; // GPIO217 - status = "okay"; - }; - - /* WLAN SDIO channel */ - mmc@80118000 { - arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; - bus-width = <4>; - non-removable; - cap-sd-highspeed; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&mc1_a_2_default>; - pinctrl-1 = <&mc1_a_2_sleep>; - /* - * GPIO-controlled voltage enablement: this drives - * the WL_REG_ON line high when we use this device. - * Represented as regulator to fill OCR mask. - */ - vmmc-supply = <&wl_reg>; - - #address-cells = <1>; - #size-cells = <0>; - status = "okay"; - - wifi@1 { - compatible = "brcm,bcm4330-fmac", "brcm,bcm4329-fmac"; - reg = <1>; - /* GPIO216 WL_HOST_WAKE */ - interrupt-parent = <&gpio6>; - interrupts = <24 IRQ_TYPE_EDGE_FALLING>; - interrupt-names = "host-wake"; - pinctrl-names = "default"; - pinctrl-0 = <&wlan_default_mode>; - }; - }; - - /* eMMC */ - mmc@80005000 { - arm,primecell-periphid = <0x10480180>; - max-frequency = <50000000>; - bus-width = <8>; - non-removable; - cap-mmc-highspeed; - mmc-ddr-1_8v; - no-sdio; - no-sd; - vmmc-supply = <&ldo_3v3_reg>; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&mc2_a_1_default>; - pinctrl-1 = <&mc2_a_1_sleep>; - status = "okay"; - }; - - /* GBF (Bluetooth) UART */ - uart@80120000 { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&u0_a_1_default>; - pinctrl-1 = <&u0_a_1_sleep>; - status = "okay"; - - bluetooth { - /* BCM4330B1 actually */ - compatible = "brcm,bcm4330-bt"; - /* GPIO222 rail BT_VREG_EN to BT_REG_ON */ - shutdown-gpios = <&gpio6 30 GPIO_ACTIVE_HIGH>; - /* BT_WAKE on GPIO199 */ - device-wakeup-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>; - /* BT_HOST_WAKE on GPIO97 */ - /* FIXME: convert to interrupt */ - host-wakeup-gpios = <&gpio3 1 GPIO_ACTIVE_HIGH>; - /* BT_RST_N on GPIO209 */ - reset-gpios = <&gpio6 17 GPIO_ACTIVE_LOW>; - pinctrl-names = "default"; - pinctrl-0 = <&bluetooth_default_mode>; - }; - }; - - /* GPS UART */ - uart@80121000 { - status = "okay"; - pinctrl-names = "default", "sleep"; - /* CTS/RTS is not used, CTS is repurposed as GPIO */ - pinctrl-0 = <&u1rxtx_a_1_default>; - pinctrl-1 = <&u1rxtx_a_1_sleep>; - - gnss { - /* - * The Low Noise Amplifier (LNA) power and enablement is controlled - * autonomously by the GSD4t. - * Janice has a SiRFstarIV-based GSD4t - * Golden has a SiRFstarV 5t-based CSRG05TA03-ICJE-R. - */ - compatible = "csr,gsd4t"; - /* GPS_RSTN on GPIO21 */ - reset-gpios = <&gpio0 21 GPIO_ACTIVE_LOW>; - /* GPS_ON_OFF on GPIO96 */ - sirf,onoff-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>; - /* GPS_1V8 (VSMPS2) */ - vcc-supply = <&db8500_vsmps2_reg>; - pinctrl-names = "default"; - pinctrl-0 = <&gsd4t_janice_default>; - /* According to /etc/sirfgps.conf */ - current-speed = <460800>; - }; - }; - - /* Debugging console UART connected to TSU6111RSVR (FSA880) */ - uart@80007000 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&u2rxtx_c_1_default>; - pinctrl-1 = <&u2rxtx_c_1_sleep>; - }; - - prcmu@80157000 { - ab8500 { - phy { - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&usb_a_1_default>; - pinctrl-1 = <&usb_a_1_sleep>; - }; - - ab8500_fg { - line-impedance-micro-ohms = <15000>; - }; - - regulator { - ab8500_ldo_aux1 { - /* Used for VDD for sensors */ - regulator-name = "V-SENSORS-VDD"; - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3000000>; - }; - - ab8500_ldo_aux2 { - /* Used for VIO for sensors */ - regulator-name = "V-SENSORS-VIO"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - ab8500_ldo_aux3 { - /* Used for voltage for external MMC/SD card */ - regulator-name = "V-MMC-SD"; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <2910000>; - }; - }; - }; - }; - - /* I2C0 */ - i2c@80004000 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c0_a_1_default>; - pinctrl-1 = <&i2c0_a_1_sleep>; - - proximity@44 { - /* Janice has the GP2AP002A00F with light sensor */ - compatible = "sharp,gp2ap002a00f"; - clock-frequency = <400000>; - reg = <0x44>; - - interrupt-parent = <&gpio4>; - interrupts = <18 IRQ_TYPE_EDGE_FALLING>; - vdd-supply = <&ab8500_ldo_aux1_reg>; - vio-supply = <&ab8500_ldo_aux2_reg>; - /* ADC channel AUX2 to read ALSOUT ambient light sensor out */ - io-channels = <&gp2a_shunt>; - io-channel-names = "alsout"; - pinctrl-names = "default"; - pinctrl-0 = <&gp2ap002_janice_default>; - /* B1 mode (arch/arm/mach-ux500/include/mach/gp2a.h) */ - sharp,proximity-far-hysteresis = /bits/ 8 <0x40>; - sharp,proximity-close-hysteresis = /bits/ 8 <0x0f>; - }; - }; - - /* I2C1 on GPIO16 and GPIO17 also called "MUS I2C" */ - i2c@80122000 { - status = "okay"; - pinctrl-names = "default","sleep"; - pinctrl-0 = <&i2c1_b_2_default>; - pinctrl-1 = <&i2c1_b_2_sleep>; - - /* Texas Instruments TSU6111 micro USB switch */ - usb-switch@25 { - compatible = "ti,tsu6111"; - reg = <0x25>; - /* Interrupt JACK_INT_N on GPIO95 */ - interrupt-parent = <&gpio2>; - interrupts = <31 IRQ_TYPE_EDGE_FALLING>; - pinctrl-names = "default"; - pinctrl-0 = <&tsu6111_janice_default>; - }; - }; - - /* I2C2 on GPIO10 and GPIO11 also called "SENSORS I2C" */ - i2c@80128000 { - status = "okay"; - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c2_b_2_default>; - pinctrl-1 = <&i2c2_b_2_sleep>; - - gyroscope@68 { - compatible = "invensense,mpu3050"; - reg = <0x68>; - /* GPIO226 interrupt */ - interrupt-parent = <&gpio7>; - interrupts = <2 IRQ_TYPE_EDGE_FALLING>; - /* FIXME: no idea about this */ - mount-matrix = "1", "0", "0", - "0", "1", "0", - "0", "0", "1"; - vlogic-supply = <&ab8500_ldo_aux2_reg>; // 1.8V - vdd-supply = <&ab8500_ldo_aux1_reg>; // 3V - pinctrl-names = "default"; - pinctrl-0 = <&mpu3050_janice_default>; - - /* - * The MPU-3050 acts as a hub for the - * accelerometer. - */ - i2c-gate { - #address-cells = <1>; - #size-cells = <0>; - - /* Bosch BMA222 accelerometer */ - accelerometer@8 { - compatible = "bosch,bma222"; - reg = <0x08>; - mount-matrix = "0", "-1", "0", - "1", "0", "0", - "0", "0", "1"; - vddio-supply = <&ab8500_ldo_aux2_reg>; // 1.8V - vdd-supply = <&ab8500_ldo_aux1_reg>; // 3V - }; - }; - }; - }; - - /* I2C3 */ - i2c@80110000 { - status = "okay"; - - pinctrl-names = "default", "sleep"; - pinctrl-0 = <&i2c3_c_2_default>; - pinctrl-1 = <&i2c3_c_2_sleep>; - - /* Atmel mXT224E touchscreen */ - touchscreen@4a { - compatible = "atmel,maxtouch"; - reg = <0x4a>; - /* GPIO218 (TSP_INT_1V8) */ - interrupt-parent = <&gpio6>; - interrupts = <26 IRQ_TYPE_EDGE_FALLING>; - /* VDDA is "analog supply", 2.57-3.47 V */ - vdda-supply = <&ldo_tsp_3v3_reg>; - /* VDD is "digital supply" 1.71-3.47V */ - vdd-supply = <&ldo_tsp_1v8_reg>; - pinctrl-names = "default"; - pinctrl-0 = <&tsp_default>; - }; - }; - - mcde@a0350000 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&dpi_default_mode>; - - port { - display_out: endpoint { - remote-endpoint = <&panel_in>; - }; - }; - }; - }; -}; - -&pinctrl { - /* - * This extends the MC0_A_2 default config to include - * the card detect GPIO217 line. - */ - sdi0 { - mc0_a_2_default { - default_cfg4 { - pins = "GPIO217_AH12"; /* card detect */ - ste,config = <&gpio_in_pd>; - }; - }; - }; - mcde { - dpi_default_mode: dpi_default { - default_mux1 { - /* Mux in all the data lines */ - function = "lcd"; - groups = - /* Data lines D0-D7 GPIO70..GPIO77 */ - "lcd_d0_d7_a_1", - /* Data lines D8-D11 GPIO78..GPIO81 */ - "lcd_d8_d11_a_1", - /* Data lines D12-D15 GPIO82..GPIO85 */ - "lcd_d12_d15_a_1", - /* Data lines D16-D23 GPIO161..GPIO168 */ - "lcd_d16_d23_b_1"; - }; - default_mux2 { - function = "lcda"; - /* Clock line on GPIO150, DE, VSO, HSO on GPIO169..GPIO171 */ - groups = "lcdaclk_b_1", "lcda_b_1"; - }; - /* Input, no pull-up is the default state for pins used for an alt function */ - default_cfg1 { - pins = "GPIO150_C14", "GPIO169_D22", "GPIO170_C23", "GPIO171_D23"; - ste,config = <&in_nopull>; - }; - }; - }; - /* GPIO for panel reset control */ - panel { - panel_default_mode: panel_default { - janice_cfg1 { - /* Reset line */ - pins = "GPIO139_C9"; - ste,config = <&gpio_out_lo>; - }; - }; - }; - /* GPIO that enables the LDO regulator for the eMMC */ - emmc-ldo { - emmc_ldo_en_default_mode: emmc_ldo_default { - /* LDO enable on GPIO6 */ - janice_cfg1 { - pins = "GPIO6_AF6"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* GPIO that enables the LDO regulator for the touchscreen */ - tsp-ldo { - tsp_ldo_en_default_mode: tsp_ldo_default { - /* LDO enable on GPIO94 */ - janice_cfg1 { - pins = "GPIO94_D7"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* GPIO that enables the LDO regulator for the key LED */ - key-led { - en_led_ldo_default_mode: en_led_ldo_default { - /* EN_LED_LDO on GPIO68 */ - janice_cfg1 { - pins = "GPIO68_E1"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* GPIO that enables the LDO regulator for the touchkeys */ - touchkey-ldo { - tsp_ldo_on2_default_mode: tsp_ldo_on2_default { - /* TSP_LDO_ON2 on GPIO89 */ - janice_cfg1 { - pins = "GPIO89_E6"; - ste,config = <&gpio_out_lo>; - }; - }; - }; - touchkey { - touchkey_default_mode: touchkey_default { - janice_cfg1 { - /* Interrupt */ - pins = "GPIO198_AG25"; - ste,config = <&gpio_in_nopull>; - }; - janice_cfg2 { - /* Reset, actually completely unused (not routed) */ - pins = "GPIO205_AG23"; - ste,config = <&gpio_in_pd>; - }; - }; - }; - /* GPIO that enabled the LDO regulator for the LCD display */ - lcd-ldo { - lcd_pwr_en_default_mode: lcd_pwr_en_default { - /* LCD_PWR_EN on GPIO219 */ - janice_cfg1 { - pins = "GPIO219_AG10"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* GPIO that enables the WLAN internal LDO regulators */ - wlan-ldo { - wlan_ldo_en_default: wlan_ldo_default { - /* GPIO215 named WLAN_RST_N */ - janice_cfg1 { - pins = "GPIO215_AH13"; - ste,config = <&gpio_out_lo>; - }; - }; - }; - /* Flash and torch */ - flash { - gpio_flash_default_mode: flash_default { - janice_cfg1 { - pins = "GPIO140_B11", "GPIO141_C12"; - ste,config = <&gpio_out_lo>; - }; - }; - }; - /* GPIO keys */ - gpio-keys { - gpio_keys_default_mode: gpio_keys_default { - skomer_cfg1 { - pins = "GPIO67_G2", /* VOL UP */ - "GPIO91_B6", /* HOME */ - "GPIO92_D6"; /* VOL DOWN */ - ste,config = <&gpio_in_pu>; - }; - }; - }; - /* Interrupt line for the Atmel MXT228 touchscreen */ - tsp { - tsp_default: tsp_default { - janice_cfg1 { - pins = "GPIO218_AH11"; /* TSP_INT_1V8 */ - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* Reset line for the Yamaha YAS529 magnetometer */ - yas529 { - yas529_default: yas529_janice { - janice_cfg1 { - pins = "GPIO204_AF23"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* Interrupt line for light/proximity sensor GP2AP002 */ - gp2ap002 { - gp2ap002_janice_default: gp2ap002_janice { - janice_cfg1 { - pins = "GPIO146_D13"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* Interrupt line for Invensense MPU3050 gyroscope */ - mpu3050 { - mpu3050_janice_default: mpu3050_janice { - janice_cfg1 { - /* GPIO226 used for IRQ */ - pins = "GPIO226_AF8"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* GPIO-based I2C bus for magnetometer and NCP6914 */ - i2c-gpio-0 { - i2c_gpio_0_default: i2c_gpio_0 { - janice_cfg1 { - pins = "GPIO143_D12", "GPIO144_B13"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* GPIO-based I2C bus for the Cypress touchkeys */ - i2c-gpio-1 { - i2c_gpio_1_default: i2c_gpio_1 { - janice_cfg1 { - pins = "GPIO196_AG26", "GPIO197_AH24"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* GPIO-based I2C bus for the Immersion ISA1200 */ - i2c-gpio-2 { - i2c_gpio_2_default: i2c_gpio_2 { - janice_cfg1 { - pins = "GPIO201_AF24", "GPIO202_AF25"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* GPIO-based I2C bus for the NFC */ - i2c-gpio-3 { - i2c_gpio_3_default: i2c_gpio_3 { - janice_cfg1 { - pins = "GPIO151_D17", "GPIO152_D16"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - /* GPIO-based SPI bus for the display */ - spi-gpio-0 { - spi_gpio_0_default: spi_gpio_0 { - janice_cfg1 { - pins = "GPIO220_AH10", "GPIO223_AH9", "GPIO224_AG9"; - ste,config = <&gpio_out_hi>; - }; - /* This pin is unused but belongs with this SPI block */ - janice_cfg2 { - pins = "GPIO225_AG8"; - ste,config = <&in_pd>; - }; - }; - }; - wlan { - wlan_default_mode: wlan_default { - /* GPIO216 for WL_HOST_WAKE */ - janice_cfg2 { - pins = "GPIO216_AG12"; - ste,config = <&gpio_in_pd>; - }; - }; - }; - bluetooth { - bluetooth_default_mode: bluetooth_default { - /* GPIO199 BT_WAKE and GPIO222 BT_VREG_ON */ - janice_cfg1 { - pins = "GPIO199_AH23", "GPIO222_AJ9"; - ste,config = <&gpio_out_lo>; - }; - /* GPIO97 BT_HOST_WAKE */ - janice_cfg2 { - pins = "GPIO97_D9"; - ste,config = <&gpio_in_nopull>; - }; - /* GPIO209 BT_RST_N */ - janice_cfg3 { - pins = "GPIO209_AG15"; - ste,config = <&gpio_out_hi>; - }; - }; - }; - /* Interrupt line for TI TSU6111 Micro USB switch */ - tsu6111 { - tsu6111_janice_default: tsu6111_janice { - janice_cfg1 { - /* GPIO95 used for IRQ */ - pins = "GPIO95_E8"; - ste,config = <&gpio_in_nopull>; - }; - }; - }; - nfc { - pn547_janice_default: pn547_janice { - /* Interrupt line */ - janice_cfg1 { - pins = "GPIO32_V2"; - ste,config = <&gpio_in_nopull>; - }; - /* Enable and firmware GPIOs */ - janice_cfg2 { - pins = "GPIO31_V3", "GPIO88_C4"; - ste,config = <&gpio_out_lo>; - }; - }; - }; - gsd4t { - gsd4t_janice_default: gsd4t_janice { - /* Reset line, start out asserted */ - janice_cfg1 { - pins = "GPIO21_AB3"; - ste,config = <&gpio_out_lo>; - }; - /* GPS_ON_OFF, start out deasserted (off) */ - janice_cfg2 { - pins = "GPIO96_D8"; - ste,config = <&gpio_out_lo>; - }; - /* Unused power enablement line, used in R0.0 and R0.1 boards */ - janice_cfg3 { - pins = "GPIO86_C6"; - ste,config = <&gpio_in_pd>; - }; - }; - }; -}; |