Re: [PATCH 0/5] ACPI / gpio: Updates to properties

From	Mika Westerberg <mika.westerberg@linux.intel.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH 0/5] ACPI / gpio: Updates to properties
Date	2016-10-19 16:20 +0200
Message-ID	<stZSO-2nd-73@gated-at.bofh.it> (permalink)
References	<skA7g-5af-9@gated-at.bofh.it>
Organization	Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo

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On Fri, Sep 23, 2016 at 05:57:05PM +0300, Mika Westerberg wrote:
> Hi,
> 
> This series brings couple of useful GPIO related properties from Device
> Tree to ACPI _DSD device properties:
> 
>   - Names for GPIO lines
>   - GPIO hogging
>   - Holes in GPIO property lists
> 
> We are using these to get Intel Galileo better supported in the mainline
> kernel (but these may be useful for other boards as well). For example SPI
> chip select on Galileo is connected to a GPIO line so we need to be able to
> describe it in ACPI, and at the same time allow native chip selects.
> 
> GPIO hogging can be used to set initial state of certain GPIOs available on
> the headers regardless of the BIOS settings (which may be wrong as it knows
> nothing about which devices have been connected).
> 
> Mika Westerberg (5):
>   ACPI / documentation: Use recommended name in GPIO property names
>   ACPI / gpio: Add support for naming GPIOs
>   ACPI / gpio: Add hogging support
>   ACPI / property: Allow holes in reference properties
>   ACPI / gpio: Allow holes in list of GPIOs for a device

Any comments on the GPIO patches in this series?

At least the last one does not add any new bindings so it should be fine
to apply.

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Re: [PATCH 0/5] ACPI / gpio: Updates to properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-10-19 16:20 +0200
  Re: [PATCH 0/5] ACPI / gpio: Updates to properties "Rafael J. Wysocki" <rafael@kernel.org> - 2016-10-19 23:30 +0200
    Re: [PATCH 0/5] ACPI / gpio: Updates to properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-10-20 10:00 +0200
    Re: [PATCH 0/5] ACPI / gpio: Updates to properties Linus Walleij <linus.walleij@linaro.org> - 2016-10-20 14:20 +0200
      Re: [PATCH 0/5] ACPI / gpio: Updates to properties Mika Westerberg <mika.westerberg@linux.intel.com> - 2016-10-20 14:40 +0200

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