| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Common support for omap3 EVM boards |
| */ |
| |
| #include <dt-bindings/input/input.h> |
| #include "omap-gpmc-smsc911x.dtsi" |
| |
| / { |
| cpus { |
| cpu@0 { |
| cpu0-supply = <&vcc>; |
| }; |
| }; |
| |
| /* HS USB Port 2 Power */ |
| hsusb2_power: hsusb2_power_reg { |
| compatible = "regulator-fixed"; |
| regulator-name = "hsusb2_vbus"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&gpio1 22 GPIO_ACTIVE_HIGH>; /* gpio_22 */ |
| startup-delay-us = <70000>; |
| enable-active-high; |
| }; |
| |
| /* HS USB Host PHY on PORT 2 */ |
| hsusb2_phy: hsusb2-phy-pins { |
| compatible = "usb-nop-xceiv"; |
| reset-gpios = <&gpio1 21 GPIO_ACTIVE_LOW>; /* gpio_21 */ |
| vcc-supply = <&hsusb2_power>; |
| #phy-cells = <0>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| ledb { |
| label = "omap3evm::ledb"; |
| gpios = <&twl_gpio 19 GPIO_ACTIVE_HIGH>; /* LEDB */ |
| linux,default-trigger = "default-on"; |
| }; |
| }; |
| |
| wl12xx_vmmc: wl12xx_vmmc { |
| compatible = "regulator-fixed"; |
| regulator-name = "vwl1271"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| gpio = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* gpio150 */ |
| startup-delay-us = <70000>; |
| enable-active-high; |
| vin-supply = <&vmmc2>; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <2600000>; |
| |
| twl: twl@48 { |
| reg = <0x48>; |
| interrupts = <7>; /* SYS_NIRQ cascaded to intc */ |
| interrupt-parent = <&intc>; |
| }; |
| }; |
| |
| #include "twl4030.dtsi" |
| #include "twl4030_omap3.dtsi" |
| #include "omap3-panel-sharp-ls037v7dw01.dtsi" |
| |
| &backlight0 { |
| gpios = <&twl_gpio 18 GPIO_ACTIVE_LOW>; |
| }; |
| |
| &twl { |
| twl_power: power { |
| compatible = "ti,twl4030-power-omap3-evm", "ti,twl4030-power-idle"; |
| ti,use_poweroff; |
| }; |
| }; |
| |
| &i2c2 { |
| clock-frequency = <400000>; |
| }; |
| |
| &i2c3 { |
| clock-frequency = <400000>; |
| |
| /* |
| * TVP5146 Video decoder-in for analog input support. |
| */ |
| tvp5146@5c { |
| compatible = "ti,tvp5146m2"; |
| reg = <0x5c>; |
| }; |
| }; |
| |
| &lcd_3v3 { |
| gpio = <&gpio5 25 GPIO_ACTIVE_LOW>; /* gpio153 */ |
| }; |
| |
| &lcd0 { |
| enable-gpios = <&gpio5 24 GPIO_ACTIVE_HIGH>; /* gpio152, lcd INI */ |
| reset-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd RESB */ |
| mode-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH /* gpio154, lcd MO */ |
| &gpio1 2 GPIO_ACTIVE_HIGH /* gpio2, lcd LR */ |
| &gpio1 3 GPIO_ACTIVE_HIGH>; /* gpio3, lcd UD */ |
| }; |
| |
| &mcspi1 { |
| tsc2046@0 { |
| interrupt-parent = <&gpio6>; |
| interrupts = <15 0>; /* gpio175 */ |
| pendown-gpio = <&gpio6 15 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| &mmc1 { |
| interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>; |
| vmmc-supply = <&vmmc1>; |
| vqmmc-supply = <&vsim>; |
| bus-width = <8>; |
| }; |
| |
| &mmc2 { |
| interrupts-extended = <&intc 86 &omap3_pmx_core 0x12e>; |
| vmmc-supply = <&wl12xx_vmmc>; |
| non-removable; |
| bus-width = <4>; |
| cap-power-off-card; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| wlcore: wlcore@2 { |
| compatible = "ti,wl1271"; |
| reg = <2>; |
| /* gpio_149 with uart1_rts pad as wakeirq */ |
| interrupts-extended = <&gpio5 21 IRQ_TYPE_EDGE_RISING>, |
| <&omap3_pmx_core 0x14e>; |
| interrupt-names = "irq", "wakeup"; |
| ref-clock-frequency = <38400000>; |
| }; |
| }; |
| |
| &twl_gpio { |
| ti,use-leds; |
| }; |
| |
| &twl_keypad { |
| linux,keymap = < |
| MATRIX_KEY(2, 2, KEY_1) |
| MATRIX_KEY(1, 1, KEY_2) |
| MATRIX_KEY(0, 0, KEY_3) |
| MATRIX_KEY(3, 2, KEY_4) |
| MATRIX_KEY(2, 1, KEY_5) |
| MATRIX_KEY(1, 0, KEY_6) |
| MATRIX_KEY(1, 3, KEY_7) |
| MATRIX_KEY(3, 1, KEY_8) |
| MATRIX_KEY(2, 0, KEY_9) |
| MATRIX_KEY(2, 3, KEY_KPASTERISK) |
| MATRIX_KEY(0, 2, KEY_0) |
| MATRIX_KEY(3, 0, KEY_KPDOT) |
| /* s4 not wired */ |
| MATRIX_KEY(1, 2, KEY_BACKSPACE) |
| MATRIX_KEY(0, 1, KEY_ENTER) |
| >; |
| }; |
| |
| &usbhshost { |
| port2-mode = "ehci-phy"; |
| }; |
| |
| &usbhsehci { |
| phys = <0 &hsusb2_phy>; |
| }; |
| |
| &usb_otg_hs { |
| interface-type = <0>; |
| usb-phy = <&usb2_phy>; |
| phys = <&usb2_phy>; |
| phy-names = "usb2-phy"; |
| mode = <3>; |
| power = <50>; |
| }; |
| |
| &gpmc { |
| ethernet@gpmc { |
| interrupt-parent = <&gpio6>; |
| interrupts = <16 8>; |
| reg = <5 0 0xff>; |
| }; |
| }; |
| |
| &vaux2 { |
| regulator-name = "usb_1v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
