Messages in this thread | | | Subject | Re: [RFC 09/11] tools: gpio: Add new hardware clock type | From | Dipen Patel <> | Date | Thu, 29 Jul 2021 20:17:22 -0700 |
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On 6/27/21 4:36 AM, Linus Walleij wrote: > On Sat, Jun 26, 2021 at 1:48 AM Dipen Patel <dipenp@nvidia.com> wrote: > >> gpiolib-cdev is extended to support hardware clock type, this >> patch reflects that fact. >> >> Signed-off-by: Dipen Patel <dipenp@nvidia.com> > (...) >> case 'w': >> config.flags |= GPIO_V2_LINE_FLAG_EVENT_CLOCK_REALTIME; >> break; >> + case 't': >> + config.flags |= GPIO_V2_LINE_FLAG_EVENT_CLOCK_HARDWARE; >> + break; > After the checking of the command line options we need a small sanity > check so we don't try to enable both realtime and hardware clock > at the same time, we will only be able to request one of them.
This will any way fail at gpiolib-cdev layer. Do we want to add it here
as well?
> > Yours, > Linus Walleij
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