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- #include "led_matrix.h"
- #if defined(IS31FL3731) || defined(IS31FL3733)
- # include "i2c_master.h"
- static void init(void) {
- i2c_init();
- # ifdef IS31FL3731
- # ifdef LED_DRIVER_ADDR_1
- IS31FL3731_init(LED_DRIVER_ADDR_1);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- IS31FL3731_init(LED_DRIVER_ADDR_2);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- IS31FL3731_init(LED_DRIVER_ADDR_3);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- IS31FL3731_init(LED_DRIVER_ADDR_4);
- # endif
- # else
- # ifdef LED_DRIVER_ADDR_1
- # ifndef LED_DRIVER_SYNC_1
- # define LED_DRIVER_SYNC_1 0
- # endif
- IS31FL3733_init(LED_DRIVER_ADDR_1, LED_DRIVER_SYNC_1);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- # ifndef LED_DRIVER_SYNC_2
- # define LED_DRIVER_SYNC_2 0
- # endif
- IS31FL3733_init(LED_DRIVER_ADDR_2, LED_DRIVER_SYNC_2);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- # ifndef LED_DRIVER_SYNC_3
- # define LED_DRIVER_SYNC_3 0
- # endif
- IS31FL3733_init(LED_DRIVER_ADDR_3, LED_DRIVER_SYNC_3);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- # ifndef LED_DRIVER_SYNC_4
- # define LED_DRIVER_SYNC_4 0
- # endif
- IS31FL3733_init(LED_DRIVER_ADDR_4, LED_DRIVER_SYNC_4);
- # endif
- # endif
- for (int index = 0; index < DRIVER_LED_TOTAL; index++) {
- # ifdef IS31FL3731
- IS31FL3731_set_led_control_register(index, true);
- # else
- IS31FL3733_set_led_control_register(index, true);
- # endif
- }
- # ifdef IS31FL3731
- # ifdef LED_DRIVER_ADDR_1
- IS31FL3731_update_led_control_registers(LED_DRIVER_ADDR_1, 0);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- IS31FL3731_update_led_control_registers(LED_DRIVER_ADDR_2, 1);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- IS31FL3731_update_led_control_registers(LED_DRIVER_ADDR_3, 2);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- IS31FL3731_update_led_control_registers(LED_DRIVER_ADDR_4, 3);
- # endif
- # else
- # ifdef LED_DRIVER_ADDR_1
- IS31FL3733_update_led_control_registers(LED_DRIVER_ADDR_1, 0);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- IS31FL3733_update_led_control_registers(LED_DRIVER_ADDR_2, 1);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- IS31FL3733_update_led_control_registers(LED_DRIVER_ADDR_3, 2);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- IS31FL3733_update_led_control_registers(LED_DRIVER_ADDR_4, 3);
- # endif
- # endif
- }
- static void flush(void) {
- # ifdef IS31FL3731
- # ifdef LED_DRIVER_ADDR_1
- IS31FL3731_update_pwm_buffers(LED_DRIVER_ADDR_1, 0);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- IS31FL3731_update_pwm_buffers(LED_DRIVER_ADDR_2, 1);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- IS31FL3731_update_pwm_buffers(LED_DRIVER_ADDR_3, 2);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- IS31FL3731_update_pwm_buffers(LED_DRIVER_ADDR_4, 3);
- # endif
- # else
- # ifdef LED_DRIVER_ADDR_1
- IS31FL3733_update_pwm_buffers(LED_DRIVER_ADDR_1, 0);
- # endif
- # ifdef LED_DRIVER_ADDR_2
- IS31FL3733_update_pwm_buffers(LED_DRIVER_ADDR_2, 1);
- # endif
- # ifdef LED_DRIVER_ADDR_3
- IS31FL3733_update_pwm_buffers(LED_DRIVER_ADDR_3, 2);
- # endif
- # ifdef LED_DRIVER_ADDR_4
- IS31FL3733_update_pwm_buffers(LED_DRIVER_ADDR_4, 3);
- # endif
- # endif
- }
- const led_matrix_driver_t led_matrix_driver = {
- .init = init,
- .flush = flush,
- # ifdef IS31FL3731
- .set_value = IS31FL3731_set_value,
- .set_value_all = IS31FL3731_set_value_all,
- # else
- .set_value = IS31FL3733_set_value,
- .set_value_all = IS31FL3733_set_value_all,
- # endif
- };
- #endif
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