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SubjectRe: [PATCH] pinctrl: amd: print debounce filter info in debugfs
On Sun, Oct 25, 2020 at 07:12:16PM +0200, Andy Shevchenko wrote:
>On Sat, Oct 24, 2020 at 2:32 PM Coiby Xu <coiby.xu@gmail.com> wrote:
>>
>> Print out the status of debounce filter as follows,
>> $ cat /sys/kernel/debug/gpio|grep pin130
>> pin130 interrupt is disabled| interrupt is masked| disable wakeup in S0i3 state| disable wakeup in S3 state|
>> disable wakeup in S4/S5 state| input is high| pull-up is disabled| Pull-down is disabled| output is disabled| debouncing filter (high) enabled| debouncing timeout is 124800 (us)| 0x503c8
>
>
>> + if (!tmr_large) {
>> + if (!tmr_out_unit)
>> + unit = 61;
>> + else
>> + unit = 244;
>> + } else {
>> + if (!tmr_out_unit)
>> + unit = 15600;
>> + else
>> + unit = 62500;
>> + }
>
>In all three if:s can you use positive conditionals?
>
Thank you for the suggestion! I've reversed the order of debounce
timeout in v2.

>--
>With Best Regards,
>Andy Shevchenko

--
Best regards,
Coiby

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