mbox series

[v3,0/2] Add support for AHB DMA controller on Milbeaut series

Message ID 20190910014647.5782-1-jassisinghbrar@gmail.com (mailing list archive)
Headers show
Series Add support for AHB DMA controller on Milbeaut series | expand

Message

Jassi Brar Sept. 10, 2019, 1:46 a.m. UTC 
From: Jassi Brar <jaswinder.singh@linaro.org>

The following series adds AHB DMA (HDMAC) controller support on Milbeaut series.
This controller is capable of Mem<->MEM and DEV<->MEM transfer. But only DEV<->MEM
is currently supported.

Changes since v2:
 # Spelling mistake fix
 # Bug fix prep_slave - made local copy of sgl 

Jassi Brar (2):
  dt-bindings: milbeaut-m10v-hdmac: Add Socionext Milbeaut HDMAC
    bindings
  dmaengine: milbeaut-hdmac: Add HDMAC driver for Milbeaut platforms

 .../bindings/dma/milbeaut-m10v-hdmac.txt      |  32 +
 drivers/dma/Kconfig                           |  10 +
 drivers/dma/Makefile                          |   1 +
 drivers/dma/milbeaut-hdmac.c                  | 583 ++++++++++++++++++
 4 files changed, 626 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/dma/milbeaut-m10v-hdmac.txt
 create mode 100644 drivers/dma/milbeaut-hdmac.c