diff options
Diffstat (limited to 'drivers/led/issi/is31fl3733-simple.c')
-rw-r--r-- | drivers/led/issi/is31fl3733-simple.c | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/drivers/led/issi/is31fl3733-simple.c b/drivers/led/issi/is31fl3733-simple.c index dbbf86a8f5..aa1b02450c 100644 --- a/drivers/led/issi/is31fl3733-simple.c +++ b/drivers/led/issi/is31fl3733-simple.c @@ -63,6 +63,19 @@ # define IS31FL3733_GLOBALCURRENT 0xFF #endif +#ifndef IS31FL3733_SYNC_1 +# define IS31FL3733_SYNC_1 IS31FL3733_SYNC_NONE +#endif +#ifndef IS31FL3733_SYNC_2 +# define IS31FL3733_SYNC_2 IS31FL3733_SYNC_NONE +#endif +#ifndef IS31FL3733_SYNC_3 +# define IS31FL3733_SYNC_3 IS31FL3733_SYNC_NONE +#endif +#ifndef IS31FL3733_SYNC_4 +# define IS31FL3733_SYNC_4 IS31FL3733_SYNC_NONE +#endif + // Transfer buffer for TWITransmitData() uint8_t g_twi_transfer_buffer[20]; @@ -126,6 +139,36 @@ bool is31fl3733_write_pwm_buffer(uint8_t addr, uint8_t *pwm_buffer) { return true; } +void is31fl3733_init_drivers(void) { + i2c_init(); + + is31fl3733_init(IS31FL3733_I2C_ADDRESS_1, IS31FL3733_SYNC_1); +#if defined(IS31FL3733_I2C_ADDRESS_2) + is31fl3733_init(IS31FL3733_I2C_ADDRESS_2, IS31FL3733_SYNC_2); +# if defined(IS31FL3733_I2C_ADDRESS_3) + is31fl3733_init(IS31FL3733_I2C_ADDRESS_3, IS31FL3733_SYNC_3); +# if defined(IS31FL3733_I2C_ADDRESS_4) + is31fl3733_init(IS31FL3733_I2C_ADDRESS_4, IS31FL3733_SYNC_4); +# endif +# endif +#endif + + for (int i = 0; i < IS31FL3733_LED_COUNT; i++) { + is31fl3733_set_led_control_register(i, true); + } + + is31fl3733_update_led_control_registers(IS31FL3733_I2C_ADDRESS_1, 0); +#if defined(IS31FL3733_I2C_ADDRESS_2) + is31fl3733_update_led_control_registers(IS31FL3733_I2C_ADDRESS_2, 1); +# if defined(IS31FL3733_I2C_ADDRESS_3) + is31fl3733_update_led_control_registers(IS31FL3733_I2C_ADDRESS_3, 2); +# if defined(IS31FL3733_I2C_ADDRESS_4) + is31fl3733_update_led_control_registers(IS31FL3733_I2C_ADDRESS_4, 3); +# endif +# endif +#endif +} + void is31fl3733_init(uint8_t addr, uint8_t sync) { // In order to avoid the LEDs being driven with garbage data // in the LED driver's PWM registers, shutdown is enabled last. @@ -174,7 +217,7 @@ void is31fl3733_init(uint8_t addr, uint8_t sync) { void is31fl3733_set_value(int index, uint8_t value) { is31fl3733_led_t led; - if (index >= 0 && index < LED_MATRIX_LED_COUNT) { + if (index >= 0 && index < IS31FL3733_LED_COUNT) { memcpy_P(&led, (&g_is31fl3733_leds[index]), sizeof(led)); if (g_pwm_buffer[led.driver][led.v] == value) { @@ -186,7 +229,7 @@ void is31fl3733_set_value(int index, uint8_t value) { } void is31fl3733_set_value_all(uint8_t value) { - for (int i = 0; i < LED_MATRIX_LED_COUNT; i++) { + for (int i = 0; i < IS31FL3733_LED_COUNT; i++) { is31fl3733_set_value(i, value); } } |