Messages in this thread | | | From | Linus Walleij <> | Date | Tue, 1 Aug 2017 10:37:59 +0200 | Subject | Re: [PATCH 1/2] gpio: gpio-mxc: Fix: higher 16 GPIOs usable as wake source |
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On Wed, Jul 12, 2017 at 10:36 AM, Philipp Rosenberger <p.rosenberger@linutronix.de> wrote:
> In the function gpio_set_wake_irq(), port->irq_high is only checked for > zero. As platform_get_irq() returns a value less then zero if no interrupt > was found, any gpio >= 16 was handled like an irq_high interrupt was > available. On iMX27 for example no high interrupt is available. This lead > to the problem that only some gpios (the lower 16) were useable as wake > sources. > > Signed-off-by: Philipp Rosenberger <p.rosenberger@linutronix.de>
That looks like a clear bug, patch applied for fixes.
Yours, Linus Walleij
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