forked from mirrors/qmk_firmware
252 lines
7.9 KiB
C
252 lines
7.9 KiB
C
/* 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) || defined(IS31FL3741)
|
|
|
|
# include "i2c_master.h"
|
|
|
|
static void init(void) {
|
|
i2c_init();
|
|
# ifdef IS31FL3731
|
|
IS31FL3731_init(DRIVER_ADDR_1);
|
|
# ifdef DRIVER_ADDR_2
|
|
IS31FL3731_init(DRIVER_ADDR_2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
IS31FL3731_init(DRIVER_ADDR_3);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
IS31FL3731_init(DRIVER_ADDR_4);
|
|
# endif
|
|
# elif defined(IS31FL3733)
|
|
# ifndef DRIVER_SYNC_1
|
|
# define DRIVER_SYNC_1 0
|
|
# endif
|
|
IS31FL3733_init(DRIVER_ADDR_1, DRIVER_SYNC_1);
|
|
# if defined DRIVER_ADDR_2 && (DRIVER_ADDR_1 != DRIVER_ADDR_2)
|
|
# ifndef DRIVER_SYNC_2
|
|
# define DRIVER_SYNC_2 0
|
|
# endif
|
|
IS31FL3733_init(DRIVER_ADDR_2, DRIVER_SYNC_2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
# ifndef DRIVER_SYNC_3
|
|
# define DRIVER_SYNC_3 0
|
|
# endif
|
|
IS31FL3733_init(DRIVER_ADDR_3, DRIVER_SYNC_3);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
# ifndef DRIVER_SYNC_4
|
|
# define DRIVER_SYNC_4 0
|
|
# endif
|
|
IS31FL3733_init(DRIVER_ADDR_4, DRIVER_SYNC_4);
|
|
# endif
|
|
# elif defined(IS31FL3737)
|
|
IS31FL3737_init(DRIVER_ADDR_1);
|
|
# if defined(DRIVER_ADDR_2) && (DRIVER_ADDR_2 != DRIVER_ADDR_1) // provides backward compatibility
|
|
IS31FL3737_init(DRIVER_ADDR_2);
|
|
# endif
|
|
# else
|
|
IS31FL3741_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);
|
|
# elif defined(IS31FL3737)
|
|
IS31FL3737_set_led_control_register(index, enabled, enabled, enabled);
|
|
# else
|
|
IS31FL3741_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);
|
|
# ifdef DRIVER_ADDR_2
|
|
IS31FL3731_update_led_control_registers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
IS31FL3731_update_led_control_registers(DRIVER_ADDR_3, 2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
IS31FL3731_update_led_control_registers(DRIVER_ADDR_4, 3);
|
|
# endif
|
|
# elif defined(IS31FL3733)
|
|
IS31FL3733_update_led_control_registers(DRIVER_ADDR_1, 0);
|
|
# ifdef DRIVER_ADDR_2
|
|
IS31FL3733_update_led_control_registers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
IS31FL3733_update_led_control_registers(DRIVER_ADDR_3, 2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
IS31FL3733_update_led_control_registers(DRIVER_ADDR_4, 3);
|
|
# endif
|
|
# elif defined(IS31FL3737)
|
|
IS31FL3737_update_led_control_registers(DRIVER_ADDR_1, 0);
|
|
# if defined(DRIVER_ADDR_2) && (DRIVER_ADDR_2 != DRIVER_ADDR_1) // provides backward compatibility
|
|
IS31FL3737_update_led_control_registers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
# else
|
|
IS31FL3741_update_led_control_registers(DRIVER_ADDR_1, 0);
|
|
# endif
|
|
}
|
|
|
|
# ifdef IS31FL3731
|
|
static void flush(void) {
|
|
IS31FL3731_update_pwm_buffers(DRIVER_ADDR_1, 0);
|
|
# ifdef DRIVER_ADDR_2
|
|
IS31FL3731_update_pwm_buffers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
IS31FL3731_update_pwm_buffers(DRIVER_ADDR_3, 2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
IS31FL3731_update_pwm_buffers(DRIVER_ADDR_4, 3);
|
|
# endif
|
|
}
|
|
|
|
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);
|
|
# ifdef DRIVER_ADDR_2
|
|
IS31FL3733_update_pwm_buffers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_3
|
|
IS31FL3733_update_pwm_buffers(DRIVER_ADDR_3, 2);
|
|
# endif
|
|
# ifdef DRIVER_ADDR_4
|
|
IS31FL3733_update_pwm_buffers(DRIVER_ADDR_4, 3);
|
|
# endif
|
|
}
|
|
|
|
const rgb_matrix_driver_t rgb_matrix_driver = {
|
|
.init = init,
|
|
.flush = flush,
|
|
.set_color = IS31FL3733_set_color,
|
|
.set_color_all = IS31FL3733_set_color_all,
|
|
};
|
|
# elif defined(IS31FL3737)
|
|
static void flush(void) {
|
|
IS31FL3737_update_pwm_buffers(DRIVER_ADDR_1, 0);
|
|
# if defined(DRIVER_ADDR_2) && (DRIVER_ADDR_2 != DRIVER_ADDR_1) // provides backward compatibility
|
|
IS31FL3737_update_pwm_buffers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
}
|
|
|
|
const rgb_matrix_driver_t rgb_matrix_driver = {
|
|
.init = init,
|
|
.flush = flush,
|
|
.set_color = IS31FL3737_set_color,
|
|
.set_color_all = IS31FL3737_set_color_all,
|
|
};
|
|
# else
|
|
static void flush(void) {
|
|
IS31FL3741_update_pwm_buffers(DRIVER_ADDR_1, 0);
|
|
# if defined(DRIVER_ADDR_2) && (DRIVER_ADDR_2 != DRIVER_ADDR_1) // provides backward compatibility
|
|
IS31FL3741_update_pwm_buffers(DRIVER_ADDR_2, 1);
|
|
# endif
|
|
}
|
|
|
|
const rgb_matrix_driver_t rgb_matrix_driver = {
|
|
.init = init,
|
|
.flush = flush,
|
|
.set_color = IS31FL3741_set_color,
|
|
.set_color_all = IS31FL3741_set_color_all,
|
|
};
|
|
# endif
|
|
|
|
#elif defined(AW20216)
|
|
# include "spi_master.h"
|
|
static void init(void) {
|
|
spi_init();
|
|
AW20216_init(DRIVER_1_CS, DRIVER_1_EN);
|
|
# ifdef DRIVER_2_CS
|
|
AW20216_init(DRIVER_2_CS, DRIVER_2_EN);
|
|
# endif
|
|
}
|
|
|
|
static void flush(void) {
|
|
AW20216_update_pwm_buffers(DRIVER_1_CS, 0);
|
|
# ifdef DRIVER_2_CS
|
|
AW20216_update_pwm_buffers(DRIVER_2_CS, 1);
|
|
# endif
|
|
}
|
|
|
|
const rgb_matrix_driver_t rgb_matrix_driver = {
|
|
.init = init,
|
|
.flush = flush,
|
|
.set_color = AW20216_set_color,
|
|
.set_color_all = AW20216_set_color_all,
|
|
};
|
|
|
|
#elif defined(WS2812)
|
|
# if defined(RGBLIGHT_ENABLE) && !defined(RGBLIGHT_CUSTOM_DRIVER)
|
|
# pragma message "Cannot use RGBLIGHT and RGB Matrix using WS2812 at the same time."
|
|
# pragma message "You need to use a custom driver, or re-implement the WS2812 driver to use a different configuration."
|
|
# endif
|
|
|
|
// LED color buffer
|
|
LED_TYPE rgb_matrix_ws2812_array[DRIVER_LED_TOTAL];
|
|
|
|
static void init(void) {}
|
|
|
|
static void flush(void) {
|
|
// Assumes use of RGB_DI_PIN
|
|
ws2812_setleds(rgb_matrix_ws2812_array, DRIVER_LED_TOTAL);
|
|
}
|
|
|
|
// Set an led in the buffer to a color
|
|
static inline void setled(int i, uint8_t r, uint8_t g, uint8_t b) {
|
|
rgb_matrix_ws2812_array[i].r = r;
|
|
rgb_matrix_ws2812_array[i].g = g;
|
|
rgb_matrix_ws2812_array[i].b = b;
|
|
# ifdef RGBW
|
|
convert_rgb_to_rgbw(&rgb_matrix_ws2812_array[i]);
|
|
# endif
|
|
}
|
|
|
|
static void setled_all(uint8_t r, uint8_t g, uint8_t b) {
|
|
for (int i = 0; i < sizeof(rgb_matrix_ws2812_array) / sizeof(rgb_matrix_ws2812_array[0]); i++) {
|
|
setled(i, r, g, b);
|
|
}
|
|
}
|
|
|
|
const rgb_matrix_driver_t rgb_matrix_driver = {
|
|
.init = init,
|
|
.flush = flush,
|
|
.set_color = setled,
|
|
.set_color_all = setled_all,
|
|
};
|
|
#endif
|