| #ifndef _LINUX_LP5521_HTC_H |
| #define _LINUX_LP5521_HTC_H |
| |
| #define LED_I2C_NAME "LP5521-LED" |
| |
| #define ENABLE_REGISTER 0x00 |
| #define OPRATION_REGISTER 0x01 |
| #define R_PWM_CONTROL 0x02 |
| #define G_PWM_CONTROL 0x03 |
| #define B_PWM_CONTROL 0x04 |
| |
| |
| |
| #define I2C_WRITE_RETRY_TIMES 2 |
| #define LED_I2C_WRITE_BLOCK_SIZE 80 |
| |
| struct led_i2c_platform_data { |
| int num_leds; |
| int ena_gpio; |
| int ena_gpio_io_ext; |
| int tri_gpio; |
| int button_lux; |
| }; |
| |
| |
| |
| void led_behavior(struct i2c_client *client, int val); |
| void lp5521_led_current_set_for_key(int brightness_key); |
| |
| #endif /*_LINUXLP5521-LED_H*/ |
| |
