mbox series

[0/3] Add GPADC support for A523

Message ID 20260510-sunxi-a523-gpadc-v1-0-4f6b0f4000fb@mmpsystems.pl (mailing list archive)
Headers
Series Add GPADC support for A523 |

Message

Michal Piekos May 10, 2026, 12:57 p.m. UTC 
Add support for Allwinner A523 GPADC in sun20i gpadc driver and describe
corresponding node in dts for A523 SoC.

A523 uses same model as existing driver except it has two clocks.

Added support to enable more than one clock in the driver, extended the
binding with new compatible and wired up dts node for A523 which uses D1
as fallback compatible.

Signed-off-by: Michal Piekos <michal.piekos@mmpsystems.pl>
---
Michal Piekos (3):
      dt-bindings: iio: adc: Add GPADC for Allwinner A523
      iio: adc: sun20i-gpadc: add A523 gpadc support
      arm64: dts: allwinner: a523: add gpadc node

 .../iio/adc/allwinner,sun20i-d1-gpadc.yaml         | 37 +++++++++++++++++++++-
 arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi     | 12 +++++++
 drivers/iio/adc/sun20i-gpadc-iio.c                 |  8 ++---
 3 files changed, 52 insertions(+), 5 deletions(-)
---
base-commit: 8ab992f815d6736b5c7a6f5fd7bfe7bc106bb3dc
change-id: 20260507-sunxi-a523-gpadc-1879aa5df754

Best regards,
--  
Michal Piekos <michal.piekos@mmpsystems.pl>