Messages in this thread | | | Date | Wed, 13 Jun 2012 21:57:12 -0700 (PDT) | From | Kuninori Morimoto <> | Subject | Re: [PATCH 0/2][resend] gpio: pcf857x: enable gpio_to_irq() |
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These patches add gpio_to_irq() support for gpio-pcf857x.
Kuninori Morimoto (2): gpio: pcf857x: share 8/16 bit access functions gpio: pcf857x: enable gpio_to_irq() support
I'm using pcf857x, and gpio_keys_polled driver, since pcf857x didn't support irq. pcf857x has some pins, but interrupt is only 1 pin. So, these patches add irq demux support on pcf857x driver, and enabled gpio_to_irq(). Now, I can use both gpio_keys / gpio_keys_polled
These patches are based on latest linus/master branch
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