diff options
| author | Patrick Boettcher <pb@linuxtv.org> | 2008-03-29 21:37:01 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:07:56 -0300 |
| commit | 58e6f95e613b37372a58fd504646ae1b1964c2ed (patch) | |
| tree | 473c1ecb2fab26607bbd44b60e34e02a7493d104 /drivers/media/dvb/dvb-usb/dib0700_core.c | |
| parent | 6ca8f0b97473dcef3a754bab5239dcfcdd00b244 (diff) | |
| download | kernel_samsung_smdk4412-58e6f95e613b37372a58fd504646ae1b1964c2ed.zip kernel_samsung_smdk4412-58e6f95e613b37372a58fd504646ae1b1964c2ed.tar.gz kernel_samsung_smdk4412-58e6f95e613b37372a58fd504646ae1b1964c2ed.tar.bz2 | |
V4L/DVB (7474): support key repeat with dib0700 ir receiver
This patch enables support for repeating last event when a key is holded
down with dib0700 devices. It works with rc5 and nec remotes.
It also fixes an annoying bug that floods kernel log with "Unknown key"
messages after each keypress. This happened because the driver was not
resetting infrared register after each poll so it kept polling last key
even if nothing was being pressed. Fixing this, (calling rc_setup after
each poll), permits to implement key repeat.
Signed-off-by: Filippo Argiolas <filippo.argiolas at gmail.com>
Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb/dvb-usb/dib0700_core.c')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/dib0700_core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/dvb/dvb-usb/dib0700_core.c b/drivers/media/dvb/dvb-usb/dib0700_core.c index c9857d5..4b3836e 100644 --- a/drivers/media/dvb/dvb-usb/dib0700_core.c +++ b/drivers/media/dvb/dvb-usb/dib0700_core.c @@ -13,7 +13,7 @@ int dvb_usb_dib0700_debug; module_param_named(debug,dvb_usb_dib0700_debug, int, 0644); MODULE_PARM_DESC(debug, "set debugging level (1=info,2=fw,4=fwdata,8=data (or-able))." DVB_USB_DEBUG_STATUS); -static int dvb_usb_dib0700_ir_proto = 1; +int dvb_usb_dib0700_ir_proto = 1; module_param(dvb_usb_dib0700_ir_proto, int, 0644); MODULE_PARM_DESC(dvb_usb_dib0700_ir_proto, "set ir protocol (0=NEC, 1=RC5 (default), 2=RC6)."); @@ -261,7 +261,7 @@ int dib0700_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) return dib0700_ctrl_wr(adap->dev, b, 4); } -static int dib0700_rc_setup(struct dvb_usb_device *d) +int dib0700_rc_setup(struct dvb_usb_device *d) { u8 rc_setup[3] = {REQUEST_SET_RC, dvb_usb_dib0700_ir_proto, 0}; int i = dib0700_ctrl_wr(d, rc_setup, 3); |