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authorJoel Challis <git@zvecr.com>2022-08-14 20:48:44 +0100
committerGitHub <noreply@github.com>2022-08-14 20:48:44 +0100
commit463fb72d29e6638f9a28f751e6a1f2a7f9e0bcf8 (patch)
treed50911166fe73839a975bcb991139180edd37aee /platforms/chibios/drivers
parent74b4bcb6073bdd451262916c7dace228f01d6a5d (diff)
Partially revert some WB32 specific changes (#18038)
Diffstat (limited to 'platforms/chibios/drivers')
-rw-r--r--platforms/chibios/drivers/ws2812_pwm.c18
-rw-r--r--platforms/chibios/drivers/ws2812_spi.c15
2 files changed, 10 insertions, 23 deletions
diff --git a/platforms/chibios/drivers/ws2812_pwm.c b/platforms/chibios/drivers/ws2812_pwm.c
index 8c0259fb91..792de85ce9 100644
--- a/platforms/chibios/drivers/ws2812_pwm.c
+++ b/platforms/chibios/drivers/ws2812_pwm.c
@@ -17,25 +17,13 @@
# define WS2812_PWM_CHANNEL 2 // Channel
#endif
#ifndef WS2812_PWM_PAL_MODE
-# if defined(WB32F3G71xx) || defined(WB32FQ95xx)
-# define WS2812_PWM_PAL_MODE 1 // DI Pin's alternate function value
-# else
-# define WS2812_PWM_PAL_MODE 2 // DI Pin's alternate function value
-# endif
+# define WS2812_PWM_PAL_MODE 2 // DI Pin's alternate function value
#endif
#ifndef WS2812_DMA_STREAM
-# if defined(WB32F3G71xx) || defined(WB32FQ95xx)
-# define WS2812_DMA_STREAM WB32_DMA1_STREAM1 // DMA Stream for TIMx_UP
-# else
-# define WS2812_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP
-# endif
+# define WS2812_DMA_STREAM STM32_DMA1_STREAM2 // DMA Stream for TIMx_UP
#endif
#ifndef WS2812_DMA_CHANNEL
-# if defined(WB32F3G71xx) || defined(WB32FQ95xx)
-# define WS2812_DMA_CHANNEL WB32_DMAC_HWHIF_TIM2_UP // DMA Channel for TIM2_UP
-# else
-# define WS2812_DMA_CHANNEL 2 // DMA Channel for TIMx_UP
-# endif
+# define WS2812_DMA_CHANNEL 2 // DMA Channel for TIMx_UP
#endif
#if (STM32_DMA_SUPPORTS_DMAMUX == TRUE) && !defined(WS2812_DMAMUX_ID)
# error "please consult your MCU's datasheet and specify in your config.h: #define WS2812_DMAMUX_ID STM32_DMAMUX1_TIM?_UP"
diff --git a/platforms/chibios/drivers/ws2812_spi.c b/platforms/chibios/drivers/ws2812_spi.c
index 9ee552b187..a73eb69720 100644
--- a/platforms/chibios/drivers/ws2812_spi.c
+++ b/platforms/chibios/drivers/ws2812_spi.c
@@ -5,11 +5,7 @@
// Define the spi your LEDs are plugged to here
#ifndef WS2812_SPI
-# if defined(WB32F3G71xx) || defined(WB32FQ95xx)
-# define WS2812_SPI SPIDQ
-# else
-# define WS2812_SPI SPID1
-# endif
+# define WS2812_SPI SPID1
#endif
#ifndef WS2812_SPI_MOSI_PAL_MODE
@@ -20,6 +16,10 @@
# define WS2812_SPI_SCK_PAL_MODE 5
#endif
+#ifndef WS2812_SPI_DIVISOR
+# define WS2812_SPI_DIVISOR 16
+#endif
+
// Push Pull or Open Drain Configuration
// Default Push Pull
#ifndef WS2812_EXTERNAL_PULLUP
@@ -46,7 +46,7 @@
# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_0)
#elif WS2812_SPI_DIVISOR == 8
# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_1)
-#elif WS2812_SPI_DIVISOR == 16 // same as default
+#elif WS2812_SPI_DIVISOR == 16 // default
# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_1 | SPI_CR1_BR_0)
#elif WS2812_SPI_DIVISOR == 32
# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_2)
@@ -57,8 +57,7 @@
#elif WS2812_SPI_DIVISOR == 256
# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_2 | SPI_CR1_BR_1 | SPI_CR1_BR_0)
#else
-# define WS2812_SPI_DIVISOR_CR1_BR_X (SPI_CR1_BR_1 | SPI_CR1_BR_0) // default
-# define WS2812_SPI_DIVISOR 16
+# error "Configured WS2812_SPI_DIVISOR value is not supported at this time."
#endif
// Use SPI circular buffer