Re: [PATCH v12 0/5] iio: adc: add Versal SysMon driver
From: Jonathan Cameron
Date: Wed Jul 01 2026 - 20:09:00 EST
On Wed, 24 Jun 2026 15:37:17 +0100
Salih Erim <salih.erim@xxxxxxx> wrote:
> This series adds a new IIO driver for the AMD/Xilinx Versal System
> Monitor (SysMon), providing on-chip voltage and temperature monitoring.
>
> The Versal SysMon measures up to 160 supply voltages and reads up to
> 64 temperature satellites distributed across the SoC. The hardware
> also provides aggregated device temperature registers: the current
> max and min across all active satellites, and peak/trough values
> recorded since last hardware reset. The device can be accessed via
> memory-mapped I/O or via an I2C interface.
>
> The driver is split into a bus-agnostic core module using the regmap
> API, an MMIO platform driver, and an I2C driver. This allows the
> same IIO logic to be shared across different bus transports.
>
> Note: Sai Krishna Potthuri is added as co-maintainer and will be
> actively taking over the upstream maintenance of this driver going
> forward. Please direct any future review feedback to him.
Series applied to the testing branch of iio.git.
Thanks,
Jonathan