[0/3] dma: imx-sdma: add the sdma engine to the imx8mq

Message

Angus Ainslie Jan. 20, 2019, 1:58 a.m. UTC

Add sdma support for the imx8mq

Angus Ainslie (Purism) (3):
  dma: imx-sdma: fix NULL pointer de-reference
  dma: imx-sdma: add clock ratio 1:1 check
  imx8mq.dtsi: add the sdma nodes

 .../devicetree/bindings/dma/fsl-imx-sdma.txt  |  2 +-
 arch/arm64/boot/dts/freescale/imx8mq.dtsi     | 31 ++++++++++++++++
 drivers/dma/imx-sdma.c                        | 37 +++++++++++++------
 3 files changed, 57 insertions(+), 13 deletions(-)