/* Copyright 2018 James Laird-Wah * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "rgb_matrix.h" /* Each driver needs to define the struct * const rgb_matrix_driver_t rgb_matrix_driver; * All members must be provided. * Keyboard custom drivers can define this in their own files, it should only * be here if shared between boards. */ #if defined(IS31FL3731) || defined(IS31FL3733) || defined(IS31FL3737) # include "i2c_master.h" static void init(void) { i2c_init(); # ifdef IS31FL3731 IS31FL3731_init(DRIVER_ADDR_1); IS31FL3731_init(DRIVER_ADDR_2); # elif defined(IS31FL3733) IS31FL3733_init(DRIVER_ADDR_1, 0); # else IS31FL3737_init(DRIVER_ADDR_1); # endif for (int index = 0; index < DRIVER_LED_TOTAL; index++) { bool enabled = true; // This only caches it for later # ifdef IS31FL3731 IS31FL3731_set_led_control_register(index, enabled, enabled, enabled); # elif defined(IS31FL3733) IS31FL3733_set_led_control_register(index, enabled, enabled, enabled); # else IS31FL3737_set_led_control_register(index, enabled, enabled, enabled); # endif } // This actually updates the LED drivers # ifdef IS31FL3731 IS31FL3731_update_led_control_registers(DRIVER_ADDR_1, 0); IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1); # elif defined(IS31FL3733) IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0); IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1); # else IS31FL3737_update_led_control_registers(DRIVER_ADDR_1, DRIVER_ADDR_2); # endif } # ifdef IS31FL3731 static void flush(void) { IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0); IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1); } const rgb_matrix_driver_t rgb_matrix_driver = { .init = init, .flush = flush, .set_color = IS31FL3731_set_color, .set_color_all = IS31FL3731_set_color_all, }; # elif defined(IS31FL3733) static void flush(void) { IS31FL3733_update_pwm_buffers(DRIVER_ADDR_1, 0); IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1); } const rgb_matrix_driver_t rgb_matrix_driver = { .init = init, .flush = flush, .set_color = IS31FL3733_set_color, .set_color_all = IS31FL3733_set_color_all, }; # else static void flush(void) { IS31FL3737_update_pwm_buffers(DRIVER_ADDR_1, DRIVER_ADDR_2); } const rgb_matrix_driver_t rgb_matrix_driver = { .init = init, .flush = flush, .set_color = IS31FL3737_set_color, .set_color_all = IS31FL3737_set_color_all, }; # endif #elif defined(WS2812) extern LED_TYPE led[DRIVER_LED_TOTAL]; static void flush(void) { // Assumes use of RGB_DI_PIN ws2812_setleds(led, DRIVER_LED_TOTAL); } static void init(void) {} const rgb_matrix_driver_t rgb_matrix_driver = { .init = init, .flush = flush, .set_color = ws2812_setled, .set_color_all = ws2812_setled_all, }; #endif