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nxp_mr-canhubk3:Add DMA on SPI4,5

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nxp_mr-canhubk3:Can not run SPI4 with DMA at Speed. SPI Clock line is miss matched and rounded
This commit is contained in:
David Sidrane
2022-12-02 08:41:19 -08:00
parent 0551153e88
commit 409a7576d3
1 changed files with 6 additions and 0 deletions
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boards/nxp/mr-canhubk3/nuttx-config/nsh/defconfig
+6
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@@ -123,6 +123,9 @@ CONFIG_RAM_SIZE=272000
CONFIG_RAM_START=0x20400000
CONFIG_RAW_BINARY=y
CONFIG_S32K3XX_DTCM_HEAP=y
CONFIG_S32K3XX_EDMA=y
CONFIG_S32K3XX_EDMA_EDBG=y
CONFIG_S32K3XX_EDMA_NTCD=64
CONFIG_S32K3XX_EIRQINTS=y
CONFIG_S32K3XX_ENET=y
CONFIG_S32K3XX_ENET_NTXBUFFERS=4
@@ -141,9 +144,12 @@ CONFIG_S32K3XX_LPSPI2_PINCFG=3
CONFIG_S32K3XX_LPSPI3=y
CONFIG_S32K3XX_LPSPI3_PINCFG=3
CONFIG_S32K3XX_LPSPI4=y
CONFIG_S32K3XX_LPSPI4_DMA=n # will not run at speed with DMA See Clock Signal
CONFIG_S32K3XX_LPSPI4_PINCFG=3
CONFIG_S32K3XX_LPSPI5=y
CONFIG_S32K3XX_LPSPI5_DMA=y
CONFIG_S32K3XX_LPSPI5_PINCFG=3
CONFIG_S32K3XX_LPSPI_DMA=y
CONFIG_S32K3XX_LPUART0=y
CONFIG_S32K3XX_LPUART10=y
CONFIG_S32K3XX_LPUART13=y