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Commit 26a0f5db authored by Noone Important's avatar Noone Important Committed by Mauro Carvalho Chehab
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DVB (2390): Adds a time-delay to IR remote button presses for av7110 ir input, 




- Adds a time-delay to IR remote button presses for av7110_ir input,
such that it acts more like a keyboard. A short press will be treated
as a single button press. Holding down a button on the remote will
respond like holding down a key on the keyboard, and result in a
key-repeat. This just introduces a delay between the 1st press, and
going into key-repeat so that it is possible to get a single 'up'.

Signed-off-by: Noone Important <nxhxzi702 at sneakemail.com>
Signed-off-by: default avatarOliver Endriss <o.endriss@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@brturbo.com.br>
parent effa791c

drivers/media/dvb/ttpci/av7110_ir.c

+10 −4
Original line number Diff line number Diff line
@@ -17,6 +17,8 @@ static int av_cnt; 
static struct av7110 *av_list[4];

static struct input_dev *input_dev;



static u8 delay_timer_finished;



static u16 key_map [256] = {

	KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,

	KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
@@ -112,13 +114,16 @@ static void av7110_emit_key(unsigned long parm) 
	if (timer_pending(&keyup_timer)) {

		del_timer(&keyup_timer);

		if (keyup_timer.data != keycode || new_toggle != old_toggle) {

			delay_timer_finished = 0;

			input_event(input_dev, EV_KEY, keyup_timer.data, !!0);

			input_event(input_dev, EV_KEY, keycode, !0);

		} else

			if (delay_timer_finished)

				input_event(input_dev, EV_KEY, keycode, 2);



	} else

	} else {

		delay_timer_finished = 0;

		input_event(input_dev, EV_KEY, keycode, !0);

	}



	keyup_timer.expires = jiffies + UP_TIMEOUT;

	keyup_timer.data = keycode;
@@ -145,7 +150,8 @@ static void input_register_keys(void) 


static void input_repeat_key(unsigned long data)

{

       /* dummy routine to disable autorepeat in the input driver */

	/* called by the input driver after rep[REP_DELAY] ms */

	delay_timer_finished = 1;

}