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

Samuel Holland samuel at sholland.org
Mon Aug 29 19:08:21 PDT 2022


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(+)

-- 
2.35.1




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