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[CI] Format code according to conventions #12292

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Mar 19, 2021
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[CI] Format code according to conventions #12292

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15 changes: 6 additions & 9 deletions drivers/chibios/ws2812_spi.c
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Original file line number Diff line number Diff line change
Expand Up @@ -34,15 +34,15 @@

// Define SPI config speed
// baudrate should target 3.2MHz
// F072 fpclk = 48MHz
// F072 fpclk = 48MHz
// 48/16 = 3Mhz
#if WS2812_SPI_DIVISOR == 2
# define WS2812_SPI_DIVISOR (0)
#elif WS2812_SPI_DIVISOR == 4
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_0)
#elif WS2812_SPI_DIVISOR == 8
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1)
#elif WS2812_SPI_DIVISOR == 16 //same as default
#elif WS2812_SPI_DIVISOR == 16 // same as default
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1 | SPI_CR1_BR_0)
#elif WS2812_SPI_DIVISOR == 32
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2)
Expand All @@ -53,14 +53,14 @@
#elif WS2812_SPI_DIVISOR == 256
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0)
#else
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1 | SPI_CR1_BR_0) //default
# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1 | SPI_CR1_BR_0) // default
#endif

// Use SPI circular buffer
#ifdef WS2812_SPI_USE_CIRCULAR_BUFFER
# define WS2812_SPI_BUFFER_MODE 1 //circular buffer
# define WS2812_SPI_BUFFER_MODE 1 // circular buffer
#else
# define WS2812_SPI_BUFFER_MODE 0 //normal buffer
# define WS2812_SPI_BUFFER_MODE 0 // normal buffer
#endif

#define BYTES_FOR_LED_BYTE 4
Expand Down Expand Up @@ -112,10 +112,7 @@ void ws2812_init(void) {
palSetLineMode(RGB_DI_PIN, WS2812_OUTPUT_MODE);

// TODO: more dynamic baudrate
static const SPIConfig spicfg = {
WS2812_SPI_BUFFER_MODE, NULL, PAL_PORT(RGB_DI_PIN), PAL_PAD(RGB_DI_PIN),
WS2812_SPI_DIVISOR
};
static const SPIConfig spicfg = {WS2812_SPI_BUFFER_MODE, NULL, PAL_PORT(RGB_DI_PIN), PAL_PAD(RGB_DI_PIN), WS2812_SPI_DIVISOR};

spiAcquireBus(&WS2812_SPI); /* Acquire ownership of the bus. */
spiStart(&WS2812_SPI, &spicfg); /* Setup transfer parameters. */
Expand Down