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Groups > linux.kernel > #1663137
| From | Andy Shevchenko <andy.shevchenko@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs |
| Date | 2017-06-11 21:50 +0200 |
| Message-ID | <tRh21-Dj-1@gated-at.bofh.it> (permalink) |
| References | (2 earlier) <tPnuW-1tS-17@gated-at.bofh.it> <tR22Z-8m8-1@gated-at.bofh.it> <tR9nP-4uK-1@gated-at.bofh.it> <tRbSF-65f-1@gated-at.bofh.it> <tRenv-7qC-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sun, Jun 11, 2017 at 7:50 PM, Sakari Ailus <sakari.ailus@iki.fi> wrote: > On Sun, Jun 11, 2017 at 04:40:16PM +0300, Andy Shevchenko wrote: >> On Sun, Jun 11, 2017 at 2:30 PM, Sakari Ailus <sakari.ailus@iki.fi> wrote: >> > Again, I'm not really worried about this driver, but the ACPI tables. How >> > does the difference show there? >> >> Same way. You will have common numbering over the chip [0, 9]. It will >> be just an abstraction inside the driver. > > Oh, in that case that should be a non-issue. >> Above states the opposite, so, it's clear to me that abstraction of 2 >> GPIO chips over 1 can be utilized here. > > Sounds fine to me, taken that this does not add complications to ACPI > tables. They just need to share the same ACPI_HANDLE (it might require to do this in generic way in gpiolib) and have a continuous numbering (easy to achieve with carefully chosen bases). -- With Best Regards, Andy Shevchenko
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RE: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs "Mani, Rajmohan" <rajmohan.mani@intel.com> - 2017-06-11 05:50 +0200
Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs Sakari Ailus <sakari.ailus@iki.fi> - 2017-06-11 13:40 +0200
Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-11 16:20 +0200
Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs Sakari Ailus <sakari.ailus@iki.fi> - 2017-06-11 19:00 +0200
Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-11 21:50 +0200
RE: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs "Mani, Rajmohan" <rajmohan.mani@intel.com> - 2017-06-12 11:20 +0200
Re: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs Andy Shevchenko <andy.shevchenko@gmail.com> - 2017-06-12 11:30 +0200
RE: [PATCH v1 2/3] gpio: Add support for TPS68470 GPIOs "Mani, Rajmohan" <rajmohan.mani@intel.com> - 2017-06-12 12:00 +0200
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