Messages in this thread | | | From | Javier Martinez Canillas <> | Date | Mon, 22 Aug 2011 09:06:18 -0400 | Subject | Re: [PATCH 1/3] Input: cyttsp - Cypress TTSP capacitive multi-touch screen support |
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On Mon, Aug 22, 2011 at 12:31 AM, Dmitry Torokhov <dmitry.torokhov@gmail.com> wrote: > Hi Javier, >
Hi Dmitry,
Thank you very much for the review.
> > Still reading through the patches, but have one question: > > > Why do we need to get gpio/irq from platform data instead of having > board code set up controllers appropriately and use IRQ either from I2C > client structure or from SPI? > > Thanks. > > -- > Dmitry >
The original author of this driver is Kevin McNeely (cc'ed in this patch submission). I've only added multi-touch protocol type B support (which was a requirement for upstream acceptance) and resubmit the patch-set.
I think he will better answer your questions about the driver design.
Kevin?
Best regards,
-- Javier Martínez Canillas (+34) 682 39 81 69 Barcelona, Spain -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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