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[0/3] DMA binding for Allwinner V536/newer I2C

Message ID 20220830020824.62288-1-samuel@sholland.org (mailing list archive)
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Series DMA binding for Allwinner V536/newer I2C | expand

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Samuel Holland Aug. 30, 2022, 2:08 a.m. UTC 
This series documents the DMA capability of the I2C offload engine in
Allwinner V536 and newer SoCs. This includes the following SoCs which
have some support in mainline Linux:
 - A100 (updated by this series)
 - H616 (missing DMA controller binding/support)
 - D1 (initial DT submission is on the ML; this series resolves some
   dtbs_check warnings with that DT)


Samuel Holland (2):
  dt-bindings: i2c: mv64xxx: Document DMA properties
  arm64: dts: allwinner: a100: Add I2C DMA requests

Yangtao Li (1):
  arm64: dts: allwinner: a100: Add device node for DMA controller

 .../bindings/i2c/marvell,mv64xxx-i2c.yaml     | 13 ++++++++++
 .../arm64/boot/dts/allwinner/sun50i-a100.dtsi | 24 +++++++++++++++++++
 2 files changed, 37 insertions(+)