Messages in this thread | | | Date | Mon, 11 May 2015 11:59:12 +0200 | Subject | Re: [PATCH v2 3/3] i2c / ACPI: Assign IRQ for devices that have GpioInt automatically | From | Linus Walleij <> |
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On Wed, May 6, 2015 at 12:29 PM, Mika Westerberg <mika.westerberg@linux.intel.com> wrote:
> Following what DT already does. If the device does not have ACPI Interrupt > resource but instead it has one or more GpioInt resources listed below it, > we take the first GpioInt resource, convert it to suitable Linux IRQ number > and pass it to the driver instead. > > This makes drivers simpler because the don't need to care about GPIOs at > all if only thing they need is interrupt. > > Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Need Wolfram's ACK on this too, for funneling through the GPIO tree.
Yours, Linus Walleij
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