| / { |
| /* Short TL_Key1 (J20 pin 11) to ground (J20 pin 25-35) */ |
| key_pool { |
| compatible = "gpio-keys"; |
| |
| inp { |
| gpios = <&gpio0 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>, |
| <&gpio0 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; |
| }; |
| }; |
| |
| key_matrix { |
| compatible = "gpio-keys"; |
| |
| col { |
| gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>, |
| <&gpio0 17 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| row { |
| gpios = <&gpio0 16 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>, |
| <&gpio0 15 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>; |
| }; |
| }; |
| |
| led_pool{ |
| compatible = "gpio-leds"; |
| |
| out { |
| gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| pwm_pool { |
| compatible = "pwm-leds"; |
| out { |
| pwms = <&pwm0 4 PWM_MSEC(1) PWM_POLARITY_NORMAL>; |
| }; |
| }; |
| }; |
