| /* |
| * 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> |
| |
| / { |
| 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>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| }; |