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px4/v5x: enable tx dma on telem2

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This commit is contained in:
Beat Küng
2020-04-09 11:52:13 +02:00
committed by Lorenz Meier
parent 8b89cfc498
commit 68e1172bb5
3 changed files with 4 additions and 1 deletions
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3
boards/px4/fmu-v5x/nuttx-config/include/board_dma_map.h
View File

@@ -50,7 +50,7 @@
| Channel 8 | I2C3_TX | I2C4_RX | - | - | I2C2_TX | - | I2C4_TX | - |
| Channel 9 | - | SPI2_RX | - | - | - | - | SPI2_TX | - |
| | | | | | | | | |
| Usage | UART5_RX | SPI2_RX | SPI3_RX_2 | UART7_RX | SPI2_TX | SPI3_TX_1 | TIM4_UP | |
| Usage | UART5_RX | SPI2_RX | SPI3_RX_2 | UART7_RX | SPI2_TX | SPI3_TX_1 | TIM4_UP | UART5_TX |
| DMA2 | Stream 0 | Stream 1 | Stream 2 | Stream 3 | Stream 4 | Stream 5 | Stream 6 | Stream 7 |
@@ -86,6 +86,7 @@
#define DMAMAP_SPI2_TX DMAMAP_SPI2_TX_2 // DMA1, Stream 4, Channel 0 (SPI2 TX)
#define DMAMAP_SPI3_TX DMAMAP_SPI3_TX_1 // DMA1, Stream 5, Channel 0 (SPI3 TX)
// DMAMAP_TIM4_UP // DMA1, Stream 6, Channel 2 (DSHOT)
// DMAMAP_UART5_TX // DMA1, Stream 7, Channel 4 (TELEM2 TX)
// DMA2 Channel/Stream Selections
//--------------------------------------------//---------------------------//----------------

1
boards/px4/fmu-v5x/nuttx-config/nsh/defconfig
View File

@@ -262,6 +262,7 @@ CONFIG_UART5_OFLOWCONTROL=y
CONFIG_UART5_RXBUFSIZE=600
CONFIG_UART5_RXDMA=y
CONFIG_UART5_TXBUFSIZE=1500
CONFIG_UART5_TXDMA=y
CONFIG_UART7_BAUD=57600
CONFIG_UART7_IFLOWCONTROL=y
CONFIG_UART7_OFLOWCONTROL=y

1
boards/px4/fmu-v5x/nuttx-config/p2_base_phy_LAN8742Ai/defconfig
View File

@@ -263,6 +263,7 @@ CONFIG_UART5_OFLOWCONTROL=y
CONFIG_UART5_RXBUFSIZE=600
CONFIG_UART5_RXDMA=y
CONFIG_UART5_TXBUFSIZE=1500
CONFIG_UART5_TXDMA=y
CONFIG_UART7_BAUD=57600
CONFIG_UART7_IFLOWCONTROL=y
CONFIG_UART7_OFLOWCONTROL=y