[PATCH v3 0/8] RK3588 ADC support

andy.shevchenko at gmail.com andy.shevchenko at gmail.com
Sat Jun 3 13:50:09 PDT 2023


Sun, Jun 04, 2023 at 12:23:32AM +0530, Shreeya Patel kirjoitti:
> This patch series adds ADC support for RK3588 and updates
> the DT bindings for the same.
> 
> To test ADC support on Rock 5B board, a voltage divider circuit
> was created using the gpio pin 22 ( SARADC_IN4 ) and few more
> tests were ran for testing the buffer and trigger support using
> the iio_generic_buffer tool.

Well done!

For patches 1-6
Reviewed-by: Andy Shevchenko <andy.shevchenko at gmail.com>
(with one nit-pick to be addressed)

> Changes in v3
>   - Add bitfield.h header file in patch 2.
>   - Add a Reviewed-by tag in patch 2.
>   - Do not remove clock enabling and disabling from the suspend and
>     resume functions respectively in patch 3
> 
> Changes in v2
>   - Add from address in patches 1 and 2.
>   - Create separate patches for adding new device support and changes to
>     the old device code.
>   - Make use of FIELD_PREP in patch 2.
>   - Move the enablement of clocks at it's original position in patch 3
>   - Add Reviewed-by tag in patches 4 and 5.
>   - Add an Acked-by tag in patch 8.
> 
> Shreeya Patel (8):
>   iio: adc: rockchip_saradc: Add callback functions
>   iio: adc: rockchip_saradc: Add support for RK3588
>   iio: adc: rockchip_saradc: Make use of devm_clk_get_enabled
>   iio: adc: rockchip_saradc: Use of_device_get_match_data
>   iio: adc: rockchip_saradc: Match alignment with open parenthesis
>   iio: adc: rockchip_saradc: Use dev_err_probe
>   arm64: dts: rockchip: Add DT node for ADC support in RK3588
>   dt-bindings: iio: adc: Add rockchip,rk3588-saradc string
> 
>  .../bindings/iio/adc/rockchip-saradc.yaml     |   1 +
>  arch/arm64/boot/dts/rockchip/rk3588s.dtsi     |  12 +
>  drivers/iio/adc/rockchip_saradc.c             | 246 +++++++++++-------
>  3 files changed, 168 insertions(+), 91 deletions(-)
> 
> -- 
> 2.30.2
> 

-- 
With Best Regards,
Andy Shevchenko





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