diff options
Diffstat (limited to 'src/superio/ite/it8772f/it8772f.h')
| -rw-r--r-- | src/superio/ite/it8772f/it8772f.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/superio/ite/it8772f/it8772f.h b/src/superio/ite/it8772f/it8772f.h index a113bc7a35..8e82bef6ab 100644 --- a/src/superio/ite/it8772f/it8772f.h +++ b/src/superio/ite/it8772f/it8772f.h @@ -92,12 +92,29 @@ /* GPIO interface */ #define IT8772F_GPIO_LED_BLINK1_PINMAP 0xf8 + +#define SIO_GPIO_BLINK_GPIO10 0x08 +#define SIO_GPIO_BLINK_GPIO45 0x25 + #define IT8772F_GPIO_LED_BLINK1_CONTROL 0xf9 +#define IT8772F_GPIO_BLINK_FREQUENCY_4_HZ (0<<1) +#define IT8772F_GPIO_BLINK_FREQUENCY_1_HZ (1<<1) +#define IT8772F_GPIO_BLINK_FREQUENCY_1_4_HZ (2<<1) +#define IT8772F_GPIO_BLINK_FREQUENCY_1_8_HZ (3<<1) + #define GPIO_REG_SELECT(x) (0x25 + (x)) + +/* GPIO Polarity Select: 1: Inverting, 0: Non-inverting */ #define GPIO_REG_POLARITY(x) (0xb0 + (x)) + +/* GPIO Inernal Pull-up: 1: Enable, 0: Disable */ #define GPIO_REG_PULLUP(x) (0xb8 + (x)) + +/* GPIO Fucntion Select: 1: Simple I/O, 0: Alternate function */ #define GPIO_REG_ENABLE(x) (0xc0 + (x)) + +/* GPIO Mode: 0: input mode, 1: output mode */ #define GPIO_REG_OUTPUT(x) (0xc8 + (x)) #include <arch/io.h> @@ -116,5 +133,8 @@ void it8772f_gpio_setup(pnp_devfn_t dev, int set, u8 select, u8 polarity, void it8772f_enter_conf(pnp_devfn_t dev); void it8772f_exit_conf(pnp_devfn_t dev); +void it8772f_gpio_led(pnp_devfn_t dev, int set, u8 select, u8 polarity, u8 pullup, + u8 output, u8 enable, u8 led_pin_map, u8 led_freq); + #endif /* SUPERIO_ITE_IT8772F_H */ |