Re: [PATCH v8 3/5] iio: adc: versal-sysmon: add I2C driver

[Andy Shevchenko]

On Tue, Jun 16, 2026 at 02:15:57PM +0100, Salih Erim wrote:
> Add an I2C transport driver for the Versal SysMon block. The SysMon
> provides an I2C slave interface that allows an external master to
> read voltage and temperature measurements through the same register
> map used by the MMIO path.
> 
> The I2C command frame is an 8-byte structure containing a 4-byte data
> payload, a 2-byte register offset, and a 1-byte instruction field.
> Read operations send the frame with a read instruction, then receive
> a 4-byte response containing the register value.
> 
> Events are not supported on the I2C path because there is no
> interrupt line and the I2C regmap backend cannot be called from
> atomic context.

Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxx>

-- 
With Best Regards,
Andy Shevchenko