mirror of https://gitee.com/openkylin/linux.git
120 lines
2.5 KiB
Plaintext
120 lines
2.5 KiB
Plaintext
/*
|
|
* Copyright 2012 ST-Ericsson AB
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* Device Tree for the TVK1281618 UIB
|
|
*/
|
|
|
|
#include <dt-bindings/interrupt-controller/irq.h>
|
|
|
|
/ {
|
|
gpio_keys {
|
|
compatible = "gpio-keys";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
vdd-supply = <&ab8500_ldo_aux1_reg>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&prox_tvk_mode>, <&hall_tvk_mode>;
|
|
|
|
button@139 {
|
|
/* Proximity sensor */
|
|
gpios = <&gpio6 25 0x4>;
|
|
linux,code = <11>; /* SW_FRONT_PROXIMITY */
|
|
label = "SFH7741 Proximity Sensor";
|
|
};
|
|
button@145 {
|
|
/* Hall sensor */
|
|
gpios = <&gpio4 17 0x4>;
|
|
linux,code = <0>; /* SW_LID */
|
|
label = "HED54XXU11 Hall Effect Sensor";
|
|
};
|
|
};
|
|
|
|
soc {
|
|
/* Add Synaptics touch screen, TC35893 keypad etc here */
|
|
i2c@80004000 {
|
|
tc35893@44 {
|
|
compatible = "toshiba,tc35893";
|
|
reg = <0x44>;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <26 IRQ_TYPE_EDGE_RISING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&tc35893_tvk_mode>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <1>;
|
|
|
|
tc3589x_gpio {
|
|
compatible = "toshiba,tc3589x-gpio";
|
|
interrupts = <0>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
};
|
|
tc3589x_keypad {
|
|
compatible = "toshiba,tc3589x-keypad";
|
|
interrupts = <6>;
|
|
debounce-delay-ms = <4>;
|
|
keypad,num-columns = <8>;
|
|
keypad,num-rows = <8>;
|
|
linux,no-autorepeat;
|
|
linux,wakeup;
|
|
linux,keymap = <0x0301006b
|
|
0x04010066
|
|
0x06040072
|
|
0x040200d7
|
|
0x0303006a
|
|
0x0205000e
|
|
0x0607008b
|
|
0x0500001c
|
|
0x0403000b
|
|
0x03040034
|
|
0x05020067
|
|
0x0305006c
|
|
0x040500e7
|
|
0x0005009e
|
|
0x06020073
|
|
0x01030039
|
|
0x07060069
|
|
0x050500d9>;
|
|
};
|
|
};
|
|
};
|
|
pinctrl {
|
|
/* Pull up this GPIO pin */
|
|
tc35893 {
|
|
tc35893_tvk_mode: tc35893_tvk {
|
|
tvk_cfg {
|
|
ste,pins = "GPIO218_AH11";
|
|
ste,config = <&gpio_in_pu>;
|
|
};
|
|
};
|
|
};
|
|
prox {
|
|
prox_tvk_mode: prox_tvk {
|
|
tvk_cfg {
|
|
ste,pins = "GPIO217_AH12";
|
|
ste,config = <&gpio_in_pu>;
|
|
};
|
|
};
|
|
};
|
|
hall {
|
|
hall_tvk_mode: hall_tvk {
|
|
tvk_cfg {
|
|
ste,pins = "GPIO145_C13";
|
|
ste,config = <&gpio_in_pu>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|