Re: [PATCH] pinctrl: qcom: Fix GPIO to PDC wake irq map for qcs615
From: Konrad Dybcio
Date: Thu Apr 23 2026 - 07:38:45 EST
On 4/23/26 1:30 PM, Dmitry Baryshkov wrote:
> On Thu, Apr 23, 2026 at 04:55:24PM +0530, Navya Malempati wrote:
>> From: Maulik Shah <maulik.shah@xxxxxxxxxxxxxxxx>
>>
>> PDC interrupts 122-125 were meant for ibi_i3c wakeup but qcs615 do not
>
> Is this something which changed between SM6150 and QCS615?
>
>> support i3c. GPIOs 39,51,88 and 89 are also connected to different PDC
>> pin to support non-ibi wakeup. Update the wakeirq map to reflect same.
>
> Should there be two commits instead of one?
My reading of that commit message is "these PDC interrupts, to which
the later-mentioned GPIOs were assigned, were originally intended to
be used for I3C IBI wakeups, but these GPIOs also have an alternate
function, available through a different PDC port"
i.e. 4 pins, same issue
Konrad