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uvify/core: enable tx dma on telem2

This commit is contained in:
Beat Küng 2020-04-09 11:54:23 +02:00 committed by Lorenz Meier
parent 31937c280d
commit 8338f4e543
2 changed files with 3 additions and 1 deletions
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3
boards/uvify/core/nuttx-config/include/board_dma_map.h
View File

@ -48,7 +48,7 @@
| | TIM5_UP_1 | TIM5_TRIG_1 | | TIM5_TRIG_2 | | | | |
| Channel 7 | - | TIM6_UP | I2C2_RX | I2C2_RX_1 | USART3_TX_2 | DAC1 | DAC2 | I2C2_TX |
| | | | | | | | | |
| Usage | | USART3_RX | UART4_RX | UART7_RX | | USART2_RX | TIM4_UP | |
| Usage | | USART3_RX | UART4_RX | UART7_RX | USART3_TX_2 | USART2_RX | TIM4_UP | |
| DMA2 | Stream 0 | Stream 1 | Stream 2 | Stream 3 | Stream 4 | Stream 5 | Stream 6 | Stream 7 |
@ -76,6 +76,7 @@
// DMAMAP_USART3_RX // DMA1, Stream 1, Channel 4
// DMAMAP_UART4_RX // DMA1, Stream 2, Channel 4
// DMAMAP_UART7_RX // DMA1, Stream 3, Channel 5
#define DMAMAP_USART3_TX DMAMAP_USART3_TX_2 // DMA1, Stream 4, Channel 7 (TELEM2 TX)
// DMAMAP_USART2_RX // DMA1, Stream 5, Channel 4
// DMAMAP_TIM4_UP // DMA1, Stream 6, Channel 2 (DSHOT)

1
boards/uvify/core/nuttx-config/nsh/defconfig
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@ -237,6 +237,7 @@ CONFIG_USART3_OFLOWCONTROL=y
CONFIG_USART3_RXBUFSIZE=1200
CONFIG_USART3_RXDMA=y
CONFIG_USART3_TXBUFSIZE=900
CONFIG_USART3_TXDMA=y
CONFIG_USART6_BAUD=57600
CONFIG_USART6_RXBUFSIZE=300
CONFIG_USART6_RXDMA=y