From fa5d823b16a9442d609617abeec31da8b6afa224 Mon Sep 17 00:00:00 2001 From: Sanjay R Mehta Date: Tue, 17 Aug 2021 08:55:57 -0500 Subject: dmaengine: ptdma: Initial driver for the AMD PTDMA Add support for AMD PTDMA controller. It performs high-bandwidth memory to memory and IO copy operation. Device commands are managed via a circular queue of 'descriptors', each of which specifies source and destination addresses for copying a single buffer of data. Signed-off-by: Sanjay R Mehta Link: https://lore.kernel.org/r/1629208559-51964-2-git-send-email-Sanju.Mehta@amd.com Signed-off-by: Vinod Koul --- drivers/dma/Kconfig | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/dma/Kconfig') diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index ca153384ebf0..80c2c03cb014 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -738,6 +738,8 @@ source "drivers/dma/bestcomm/Kconfig" source "drivers/dma/mediatek/Kconfig" +source "drivers/dma/ptdma/Kconfig" + source "drivers/dma/qcom/Kconfig" source "drivers/dma/dw/Kconfig" -- cgit v1.2.3