[PATCH v3 2/9] dt-bindings: soc: microchip: document the simple-mfd syscon on PolarFire SoC

Krzysztof Kozlowski krzk at kernel.org
Fri Jun 27 00:04:49 PDT 2025


On Mon, Jun 23, 2025 at 01:56:16PM +0100, Conor Dooley wrote:
> From: Conor Dooley <conor.dooley at microchip.com>
> 
> "mss-top-sysreg" contains clocks, pinctrl, resets, an interrupt controller
> and more. At this point, only the reset controller child is described as
> that's all that is described by the existing bindings.
> The clock controller already has a dedicated node, and will retain it as
> there are other clock regions, so like the mailbox, a compatible-based
> lookup of the syscon is sufficient to keep the clock driver working as
> before, so no child is needed. There's also an interrupt multiplexing
> service provided by this syscon, for which there is work in progress at
> [1].
> 
> Link: https://lore.kernel.org/linux-gpio/20240723-uncouple-enforcer-7c48e4a4fefe@wendy/ [1]
> Signed-off-by: Conor Dooley <conor.dooley at microchip.com>

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>

Best regards,
Krzysztof




More information about the linux-riscv mailing list