diff options
| author | JX <572673807@qq.com> | 2021-08-31 03:34:19 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-30 20:34:19 +0100 |
| commit | 5ed8edae498178c8a3c958d36b5e19150ef2caf2 (patch) | |
| tree | 8f9cf87b7c065ea23f10c2cba5cd1e19a0aa4f9a /platforms/chibios/drivers | |
| parent | 2dc07391bd61e266ac2410ba7c0413c19eea5db5 (diff) | |
Update ws2812_spi.c (#14237)
Diffstat (limited to 'platforms/chibios/drivers')
| -rw-r--r-- | platforms/chibios/drivers/ws2812_spi.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/platforms/chibios/drivers/ws2812_spi.c b/platforms/chibios/drivers/ws2812_spi.c index 377a929b94..fe14b478ab 100644 --- a/platforms/chibios/drivers/ws2812_spi.c +++ b/platforms/chibios/drivers/ws2812_spi.c @@ -41,23 +41,23 @@ // F072 fpclk = 48MHz // 48/16 = 3Mhz #if WS2812_SPI_DIVISOR == 2 -# define WS2812_SPI_DIVISOR (0) +# define WS2812_SPI_DIVISOR_CR1_BR_X (0) #elif WS2812_SPI_DIVISOR == 4 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_0) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_0) #elif WS2812_SPI_DIVISOR == 8 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_1) #elif WS2812_SPI_DIVISOR == 16 // same as default -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_1 | SPI_CR1_BR_0) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_1 | SPI_CR1_BR_0) #elif WS2812_SPI_DIVISOR == 32 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_2) #elif WS2812_SPI_DIVISOR == 64 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2 | SPI_CR1_BR_0) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_2 | SPI_CR1_BR_0) #elif WS2812_SPI_DIVISOR == 128 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2 | SPI_CR1_BR_1) +# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_2 | SPI_CR1_BR_1) #elif WS2812_SPI_DIVISOR == 256 -# define WS2812_SPI_DIVISOR (SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0) +# define WS2812_SPI_DIVISOR_CR1_BR_X (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_CR1_BR_X (SPI_CR1_BR_1 | SPI_CR1_BR_0) // default #endif // Use SPI circular buffer @@ -126,7 +126,7 @@ void ws2812_init(void) { #endif // WS2812_SPI_SCK_PIN // 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_CR1_BR_X}; spiAcquireBus(&WS2812_SPI); /* Acquire ownership of the bus. */ spiStart(&WS2812_SPI, &spicfg); /* Setup transfer parameters. */ |