Re: [PATCH 2/2] pinctrl: qcom: ipq806x: mark pci reset as a GPIO pin function
From: Konrad Dybcio
Date: Mon Jul 20 2026 - 04:29:31 EST
On 7/19/26 3:36 PM, Hans Ulli Kroll wrote:
> The qcom pinctrl core supports marking functions that represent GPIO mode
> via PINCTRL_GPIO_PINFUNCTION(), so that strict pinmuxing does not reject
> GPIO requests for pins that are muxed to the GPIO function.
>
> Mark PCIe reset as GPIO pin function
>
> This allows ipq806x to keep the PCIe-reset related configuration in DTS
> without tripping over strict pinmux ownership checks.
Could you expand on what the issue is? We haven't seen this being
necessary on other platforms
Konrad