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| author | Patrick Boettcher <devnull@localhost> | 2005-04-02 14:42:56 +0000 |
|---|---|---|
| committer | Patrick Boettcher <devnull@localhost> | 2005-04-02 14:42:56 +0000 |
| commit | 861784e76607eafbfb13c6ce1e3b87204b3978da (patch) | |
| tree | 892e736a8c25848d2ccb0a3a8a46f6b92693ec56 /linux/drivers/media/dvb/dvb-usb/dtt200u.c | |
| parent | 302481a5ffb8737f5fcb821ee79576637aa85055 (diff) | |
| download | mediapointer-dvb-s2-861784e76607eafbfb13c6ce1e3b87204b3978da.tar.gz mediapointer-dvb-s2-861784e76607eafbfb13c6ce1e3b87204b3978da.tar.bz2 | |
re-enabled and improved commonly used remote control code for dvb-usb
Diffstat (limited to 'linux/drivers/media/dvb/dvb-usb/dtt200u.c')
| -rw-r--r-- | linux/drivers/media/dvb/dvb-usb/dtt200u.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/linux/drivers/media/dvb/dvb-usb/dtt200u.c b/linux/drivers/media/dvb/dvb-usb/dtt200u.c index 28cb6863b..12abff048 100644 --- a/linux/drivers/media/dvb/dvb-usb/dtt200u.c +++ b/linux/drivers/media/dvb/dvb-usb/dtt200u.c @@ -41,11 +41,29 @@ static int dtt200u_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int return dvb_usb_generic_write(d,b_pid,4); } -static int dtt200u_rc_query(struct dvb_usb_device *d, u8 *key_buf, int *state) +/* remote control */ + +struct dvb_usb_nec_rc_key dtt200u_rc_keys[] = { + { 0x00, 0xff, 0x03, KEY_1 }, + { 0x00, 0xff, 0x01, KEY_2 }, + { 0x00, 0xff, 0x06, KEY_3 }, +}; + +static int dtt200u_rc_init(struct dvb_usb_device *d) +{ + int i; + for (i = 0; i < sizeof(dtt200u_rc_keys)/sizeof(struct dvb_usb_nec_rc_key); i++) + set_bit(dtt200u_rc_keys[i].key, d->rc_input_dev.keybit); + return 0; +} + +static int dtt200u_rc_query(struct dvb_usb_device *d, u32 *event, int *state) { - deb_info("remote query\n"); - *state = REMOTE_KEY_NO; - return 0; //dtt200u_usb_op(d,RC_VAL_READ,&v,1,NULL,0,20); + u8 key[5],cmd = GET_RC_KEY; + dvb_usb_generic_rw(d,&cmd,1,key,5); + dvb_usb_nec_rc_key_to_event(d,dtt200u_rc_keys,sizeof(dtt200u_rc_keys)/sizeof(struct dvb_usb_nec_rc_key), + key,event,state); + return 0; } static int dtt200u_frontend_attach(struct dvb_usb_device *d) @@ -81,9 +99,9 @@ static struct dvb_usb_properties dtt200u_properties = { .power_ctrl = NULL, .frontend_attach = dtt200u_frontend_attach, - .rc_interval = 400, - .remote_protocol = USB_REMOTE_PROTO_NEC, + .rc_interval = 200, .query_rc = dtt200u_rc_query, + .init_rc = dtt200u_rc_init, .generic_bulk_ctrl_endpoint = 0x01, |