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| author |   Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
|---|---|---|
| committer | Angelos Mouzakitis <a.mouzakitis@virtualopensystems.com> | 2023-10-10 14:33:42 +0000 |
| commit | af1a266670d040d2f4083ff309d732d648afba2a (patch) | |
| tree | 2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/drivers/dma/Kconfig | |
| parent | e02cda008591317b1625707ff8e115a4841aa889 (diff) | |
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/drivers/dma/Kconfig')
| -rw-r--r-- | roms/u-boot/drivers/dma/Kconfig | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/roms/u-boot/drivers/dma/Kconfig b/roms/u-boot/drivers/dma/Kconfig new file mode 100644 index 000000000..1993c1d31 --- /dev/null +++ b/roms/u-boot/drivers/dma/Kconfig @@ -0,0 +1,62 @@ +menu "DMA Support" + +config DMA + bool "Enable Driver Model for DMA drivers" + depends on DM + help + Enable driver model for DMA. DMA engines can do + asynchronous data transfers without involving the host + CPU. Currently, this framework can be used to offload + memory copies to and from devices like qspi, ethernet + etc Drivers provide methods to access the DMA devices + buses that is used to transfer data to and from memory. + The uclass interface is defined in include/dma.h. + +config DMA_CHANNELS + bool "Enable DMA channels support" + depends on DMA + help + Enable channels support for DMA. Some DMA controllers have multiple + channels which can either transfer data to/from different devices. + +config SANDBOX_DMA + bool "Enable the sandbox DMA test driver" + depends on DMA && DMA_CHANNELS && SANDBOX + help + Enable support for a test DMA uclass implementation. It stimulates + DMA transfer by simple copying data between channels. + +config BCM6348_IUDMA + bool "BCM6348 IUDMA driver" + depends on ARCH_BMIPS + select DMA_CHANNELS + help + Enable the BCM6348 IUDMA driver. + This driver support data transfer from devices to + memory and from memory to devices. + +config TI_EDMA3 + bool "TI EDMA3 driver" + help + Enable the TI EDMA3 driver for DRA7xx and AM43xx evms. + This driver support data transfer between memory + regions. + +config APBH_DMA + bool "Support APBH DMA" + depends on MX23 || MX28 || MX6 || MX7 || IMX8 || IMX8M + help + Enable APBH DMA driver. + +if APBH_DMA +config APBH_DMA_BURST + bool "Enable DMA BURST" + +config APBH_DMA_BURST8 + bool "Enable DMA BURST8" + +endif + +source "drivers/dma/ti/Kconfig" + +endmenu # menu "DMA Support" |