Messages in this thread | | | Date | Wed, 18 Jan 2012 23:29:41 -0800 | From | Dmitry Torokhov <> | Subject | Re: [PATCH V1] input: keyboard: Add interrupt keyboard driver. |
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Hi Laxman,
On Tue, Jan 17, 2012 at 11:11:55AM +0530, Laxman Dewangan wrote: > This driver enables the key detection of the keys which > are connected to interrupt lines. > Each key is capable of generating an interrupt, and the > statesi (pressed or released) cannot be found by any > mechanism. > A key press event generated when interrupt occurs, and > based on the debounce time setting, a key release event > is generated. There is no need to read the state of the > keys.
Is it possible to modify gpio_keys to skip requesting and settin up certain gpios and and use it instead of a brand new driver?
-- Dmitry
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