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WS2812 API rework (#24364)

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* Begin WS2812 API rework

* Move RGBW conversion, clean up color.h, fix RGBW for AVR bitbang

* Formatting & update PS2AVRGB I2C driver (untested)

* Tested ARM bitbang RGB+RGBW

* Tested ARM SPI RGB - RGBW not working

* Tested ARM PWM RGB+RGBW

* Tested RP2040 PIO driver RGB+RGBW

* Update RGBLight

* Formatting

* Fix BM60HSRGB rev2

* Fix oddforge/vea

* Fix 1k and XD002 RGBLite

* Fix model_m/mschwingen

* Fix handwired/promethium

* Rename `WS2812_LED_TOTAL` for BM60HSRGB

* Fix work_louder boards

* Fix dawn60

* Fix rgbkb/pan

* Fix neson_design/700e and n6

* Fix ergodox_ez/shine

* ergodox_ez/shine: invert indices for left half

* Fix matrix/abelx

* Fix matrix/m20add

* Remove custom rgblight driver for matrix/noah - should be done with lighting layers

* Fix LED indexes for RGBLight split

* Rename `convert_rgb_to_rgbw()` to `ws2812_rgb_to_rgbw()`

* Update WS2812 API docs

* `ergodox_ez/shine`: simplify LED index calculation

* LED/RGB Matrix: Add weak function for LED index resolution

* Bandaid fix for RGB Matrix splits not using WS2812

* `steelseries/prime_plus`: redo custom RGBLight driver

* Update keyboards/steelseries/prime_plus/rgblight_custom.c

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>

---------

Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>
This commit is contained in:
Ryan 2024-10-06 19:01:07 +11:00 • committed by GitHub
parent 43e82ed5c7
commit 208ebf54a9
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61 changed files with 649 additions and 672 deletions
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2
keyboards/ergodox_ez/post_config.h
View file

@ -33,8 +33,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifdef ERGODOX_LED_30
// If using 30 LEDs, then define that many
# define WS2812_LED_COUNT 30
# define RGBLIGHT_LED_COUNT 30 // Number of LEDs
#else
// If not, then only define 15
# define WS2812_LED_COUNT 15
# define RGBLIGHT_LED_COUNT 15 // Number of LEDs
#endif

86
keyboards/ergodox_ez/shine/rgblight_custom.c
View file

@ -21,47 +21,55 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "ergodox_ez.h"
#include "ws2812.h"
void setleds_custom(rgb_led_t *led, uint16_t led_num) {
uint16_t length = 0;
int i = 0;
int j = 0;
# ifdef WS2812_RGBW
int bytes_per_led = 4;
# else
int bytes_per_led = 3;
# endif
# if defined(ERGODOX_LED_30)
// prevent right-half code from trying to bitbang all 30
// so with 30 LEDs, we count from 29 to 15 here, and the
// other half does 0 to 14.
uint8_t half_led_num = RGBLIGHT_LED_COUNT / 2;
length = half_led_num * bytes_per_led;
uint8_t data[length];
for (i = half_led_num + half_led_num - 1; i >= half_led_num; --i)
# elif defined(ERGODOX_LED_15_MIRROR)
length = led_num * bytes_per_led;
uint8_t data[length];
for (i = 0; i < led_num; ++i)
# else // ERGDOX_LED_15 non-mirrored
length = led_num * bytes_per_led;
uint8_t data[length];
for (i = led_num - 1; i >= 0; --i)
# endif
{
uint8_t *data_byte = (uint8_t *)(led + i);
data[j++] = data_byte[0];
data[j++] = data_byte[1];
data[j++] = data_byte[2];
#ifdef WS2812_RGBW
data[j++] = data_byte[3];
#endif
}
i2c_transmit(0x84, data, sizeof(data), ERGODOX_EZ_I2C_TIMEOUT);
#define WS2812_I2C_ADDRESS_LEFT 0x84
ws2812_setleds(led, led_num);
#if defined(ERGODOX_LED_30)
# define WS2812_LED_COUNT_LEFT (RGBLIGHT_LED_COUNT / 2)
ws2812_led_t ws2812_leds_left[WS2812_LED_COUNT_LEFT];
#else
# define WS2812_LED_COUNT_LEFT RGBLIGHT_LED_COUNT
ws2812_led_t ws2812_leds_left[WS2812_LED_COUNT_LEFT];
#endif
void set_color_left(int index, uint8_t red, uint8_t green, uint8_t blue) {
ws2812_leds_left[index].r = red;
ws2812_leds_left[index].g = green;
ws2812_leds_left[index].b = blue;
#if defined(WS2812_RGBW)
ws2812_rgb_to_rgbw(&ws2812_leds_left[index]);
#endif
}
void set_color_custom(int index, uint8_t red, uint8_t green, uint8_t blue) {
#if defined(ERGODOX_LED_30)
if (index < WS2812_LED_COUNT_LEFT) {
ws2812_set_color(index, red, green, blue);
} else {
set_color_left(RGBLIGHT_LED_COUNT - index - 1, red, green, blue);
}
#elif defined(ERGODOX_LED_15_MIRROR)
ws2812_set_color(index, red, green, blue);
set_color_left(index, red, green, blue);
#else
ws2812_set_color(index, red, green, blue);
set_color_left(WS2812_LED_COUNT_LEFT - index - 1, red, green, blue);
#endif
}
void set_color_all_custom(uint8_t red, uint8_t green, uint8_t blue) {
for (int i = 0; i < RGBLIGHT_LED_COUNT; i++) {
set_color_custom(i, red, green, blue);
}
}
void flush_custom(void) {
i2c_transmit(WS2812_I2C_ADDRESS_LEFT, (uint8_t *)ws2812_leds_left, sizeof(ws2812_leds_left), ERGODOX_EZ_I2C_TIMEOUT);
ws2812_flush();
}
const rgblight_driver_t rgblight_driver = {
.init = ws2812_init,
.setleds = setleds_custom,
.init = ws2812_init,
.set_color = set_color_custom,
.set_color_all = set_color_all_custom,
.flush = flush_custom,
};