On 7/19/20 11:34 PM, Rajesh Gumasta wrote:
> diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
> index e9ed916..be4c395 100644
> --- a/drivers/dma/Kconfig
> +++ b/drivers/dma/Kconfig
> @@ -639,6 +639,18 @@ config TEGRA210_ADMA
> peripheral and vice versa. It does not support memory to
> memory data transfer.
>
> +config TEGRA_GPC_DMA
> + tristate "NVIDIA Tegra GPC DMA support"
> + depends on ARCH_TEGRA_186_SOC || ARCH_TEGRA_194_SOC || COMPILE_TEST
> + select DMA_ENGINE
> + help
> + Support for the NVIDIA Tegra186 and Tegra194 GPC DMA controller
> + driver. The DMA controller is having multiple DMA channel which
The DMA controller has multiple DMA channels which
> + can be configured for different peripherals like UART, SPI, etc
> + which are on APB bus.
> + This DMA controller transfers data from memory to peripheral fifo
FIFO
> + or vice versa. It also supports memory to memory data transfer.
> +
> config TIMB_DMA
> tristate "Timberdale FPGA DMA support"
> depends on MFD_TIMBERDALE || COMPILE_TEST
thanks.
--
~Randy
