Thread (9 messages) 9 messages, 2 authors, 2011-09-03

Re: [PATCH 1/3] Input: cyttsp - Cypress TTSP capacitive multi-touch screen support

From: Javier Martinez Canillas <hidden>
Date: 2011-08-22 13:06:37
Also in: lkml

On Mon, Aug 22, 2011 at 12:31 AM, Dmitry Torokhov
[off-list ref] 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-input" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help