Messages in this thread | | | Date | Mon, 27 Jun 2011 12:34:57 +0200 | From | Sebastian Andrzej Siewior <> | Subject | Re: [PATCH v2 2/2] gpio: Add a driver for Sodaville GPIO controller |
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Alan Cox wrote: > On Mon, 27 Jun 2011 09:26:23 +0200 > Sebastian Andrzej Siewior <bigeasy@linutronix.de> wrote: > >> Sodaville has GPIO controller behind the PCI bus. To my suprissed it is >> not the same as on PXA. > > Is it not the same as the Langwell one we already have ?
I don't see the mux register and lnw_gpio_set() uses two registers one for set, one for get while Sodaville uses one register with bit set / unset semantic. So it appears to be different.
Sebastian
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