xref: /openbmc/linux/drivers/dma/ti/Kconfig (revision ba61bb17)
1#
2# Texas Instruments DMA drivers
3#
4
5config TI_CPPI41
6	tristate "Texas Instruments CPPI 4.1 DMA support"
7	depends on (ARCH_OMAP || ARCH_DAVINCI_DA8XX)
8	select DMA_ENGINE
9	help
10	  The Communications Port Programming Interface (CPPI) 4.1 DMA engine
11	  is currently used by the USB driver on AM335x and DA8xx platforms.
12
13config TI_EDMA
14	tristate "Texas Instruments EDMA support"
15	depends on ARCH_DAVINCI || ARCH_OMAP || ARCH_KEYSTONE || COMPILE_TEST
16	select DMA_ENGINE
17	select DMA_VIRTUAL_CHANNELS
18	select TI_DMA_CROSSBAR if (ARCH_OMAP || COMPILE_TEST)
19	default y
20	help
21	  Enable support for the TI EDMA (Enhanced DMA) controller. This DMA
22	  engine is found on TI DaVinci, AM33xx, AM43xx, DRA7xx and Keystone 2
23	  parts.
24
25config DMA_OMAP
26	tristate "Texas Instruments sDMA (omap-dma) support"
27	depends on ARCH_OMAP || COMPILE_TEST
28	select DMA_ENGINE
29	select DMA_VIRTUAL_CHANNELS
30	select TI_DMA_CROSSBAR if (SOC_DRA7XX || COMPILE_TEST)
31	default y
32	help
33	  Enable support for the TI sDMA (System DMA or DMA4) controller. This
34	  DMA engine is found on OMAP and DRA7xx parts.
35
36config TI_DMA_CROSSBAR
37	bool
38