Skip to content

Commit

Permalink
[media] v1.88 DM04/QQBOX Move remote to use rc_core dvb-usb-remote
Browse files Browse the repository at this point in the history 
driver to use dvb-usb-remote.
The remote(s) generates 24 bit NEC codes, lme2510 keymaps redefined.

Other minor fixes
fix le warning.
make sure frontend is detached on firmware change.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
  • Loading branch information
Malcolm Priestley authored and Mauro Carvalho Chehab committed May 26, 2011
1 parent 5d8f290 commit 616a4b8
Show file tree
Hide file tree
Showing 2 changed files with 110 additions and 131 deletions.
107 changes: 43 additions & 64 deletions drivers/media/dvb/dvb-usb/lmedm04.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -207,17 +207,6 @@ static int lme2510_stream_restart(struct dvb_usb_device *d)
rbuff, sizeof(rbuff));
return ret;
}
static int lme2510_remote_keypress(struct dvb_usb_adapter *adap, u32 keypress)
{
struct dvb_usb_device *d = adap->dev;

deb_info(1, "INT Key Keypress =%04x", keypress);

if (keypress > 0)
rc_keydown(d->rc_dev, keypress, 0);

return 0;
}

static int lme2510_enable_pid(struct dvb_usb_device *d, u8 index, u16 pid_out)
{
Expand Down Expand Up @@ -256,6 +245,7 @@ static void lme2510_int_response(struct urb *lme_urb)
struct lme2510_state *st = adap->dev->priv;
static u8 *ibuf, *rbuf;
int i = 0, offset;
u32 key;

switch (lme_urb->status) {
case 0:
Expand All @@ -282,10 +272,16 @@ static void lme2510_int_response(struct urb *lme_urb)

switch (ibuf[0]) {
case 0xaa:
debug_data_snipet(1, "INT Remote data snipet in", ibuf);
lme2510_remote_keypress(adap,
(u32)(ibuf[2] << 24) + (ibuf[3] << 16) +
(ibuf[4] << 8) + ibuf[5]);
debug_data_snipet(1, "INT Remote data snipet", ibuf);
if ((ibuf[4] + ibuf[5]) == 0xff) {
key = ibuf[5];
key += (ibuf[3] > 0)
? (ibuf[3] ^ 0xff) << 8 : 0;
key += (ibuf[2] ^ 0xff) << 16;
deb_info(1, "INT Key =%08x", key);
if (adap->dev->rc_dev != NULL)
rc_keydown(adap->dev->rc_dev, key, 0);
}
break;
case 0xbb:
switch (st->tuner_config) {
Expand Down Expand Up @@ -691,45 +687,6 @@ static int lme2510_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
return (ret < 0) ? -ENODEV : 0;
}

static int lme2510_int_service(struct dvb_usb_adapter *adap)
{
struct dvb_usb_device *d = adap->dev;
struct rc_dev *rc;
int ret;

info("STA Configuring Remote");

rc = rc_allocate_device();
if (!rc)
return -ENOMEM;

usb_make_path(d->udev, d->rc_phys, sizeof(d->rc_phys));
strlcat(d->rc_phys, "/ir0", sizeof(d->rc_phys));

rc->input_name = "LME2510 Remote Control";
rc->input_phys = d->rc_phys;
rc->map_name = RC_MAP_LME2510;
rc->driver_name = "LME 2510";
usb_to_input_id(d->udev, &rc->input_id);

ret = rc_register_device(rc);
if (ret) {
rc_free_device(rc);
return ret;
}
d->rc_dev = rc;

/* Start the Interrupt */
ret = lme2510_int_read(adap);
if (ret < 0) {
rc_unregister_device(rc);
info("INT Unable to start Interrupt Service");
return -ENODEV;
}

return 0;
}

static u8 check_sum(u8 *p, u8 len)
{
u8 sum = 0;
Expand Down Expand Up @@ -831,7 +788,7 @@ static int lme_firmware_switch(struct usb_device *udev, int cold)

cold_fw = !cold;

if (udev->descriptor.idProduct == 0x1122) {
if (le16_to_cpu(udev->descriptor.idProduct) == 0x1122) {
switch (dvb_usb_lme2510_firmware) {
default:
dvb_usb_lme2510_firmware = TUNER_S0194;
Expand Down Expand Up @@ -1053,8 +1010,11 @@ static int dm04_lme2510_frontend_attach(struct dvb_usb_adapter *adap)


end: if (ret) {
kfree(adap->fe);
adap->fe = NULL;
if (adap->fe) {
dvb_frontend_detach(adap->fe);
adap->fe = NULL;
}
adap->dev->props.rc.core.rc_codes = NULL;
return -ENODEV;
}

Expand Down Expand Up @@ -1097,8 +1057,12 @@ static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap)
return -ENODEV;
}

/* Start the Interrupt & Remote*/
ret = lme2510_int_service(adap);
/* Start the Interrupt*/
ret = lme2510_int_read(adap);
if (ret < 0) {
info("INT Unable to start Interrupt Service");
return -ENODEV;
}

return ret;
}
Expand Down Expand Up @@ -1204,6 +1168,12 @@ static struct dvb_usb_device_properties lme2510_properties = {
}
}
},
.rc.core = {
.protocol = RC_TYPE_NEC,
.module_name = "LME2510 Remote Control",
.allowed_protos = RC_TYPE_NEC,
.rc_codes = RC_MAP_LME2510,
},
.power_ctrl = lme2510_powerup,
.identify_state = lme2510_identify_state,
.i2c_algo = &lme2510_i2c_algo,
Expand Down Expand Up @@ -1246,6 +1216,12 @@ static struct dvb_usb_device_properties lme2510c_properties = {
}
}
},
.rc.core = {
.protocol = RC_TYPE_NEC,
.module_name = "LME2510 Remote Control",
.allowed_protos = RC_TYPE_NEC,
.rc_codes = RC_MAP_LME2510,
},
.power_ctrl = lme2510_powerup,
.identify_state = lme2510_identify_state,
.i2c_algo = &lme2510_i2c_algo,
Expand All @@ -1269,19 +1245,21 @@ static void *lme2510_exit_int(struct dvb_usb_device *d)
adap->feedcount = 0;
}

if (st->lme_urb != NULL) {
if (st->usb_buffer != NULL) {
st->i2c_talk_onoff = 1;
st->signal_lock = 0;
st->signal_level = 0;
st->signal_sn = 0;
buffer = st->usb_buffer;
}

if (st->lme_urb != NULL) {
usb_kill_urb(st->lme_urb);
usb_free_coherent(d->udev, 5000, st->buffer,
st->lme_urb->transfer_dma);
info("Interrupt Service Stopped");
rc_unregister_device(d->rc_dev);
info("Remote Stopped");
}

return buffer;
}

Expand All @@ -1293,7 +1271,8 @@ static void lme2510_exit(struct usb_interface *intf)
if (d != NULL) {
usb_buffer = lme2510_exit_int(d);
dvb_usb_device_exit(intf);
kfree(usb_buffer);
if (usb_buffer != NULL)
kfree(usb_buffer);
}
}

Expand Down Expand Up @@ -1327,5 +1306,5 @@ module_exit(lme2510_module_exit);

MODULE_AUTHOR("Malcolm Priestley <tvboxspy@gmail.com>");
MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0");
MODULE_VERSION("1.86");
MODULE_VERSION("1.88");
MODULE_LICENSE("GPL");
134 changes: 67 additions & 67 deletions drivers/media/rc/keymaps/rc-lme2510.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -14,81 +14,81 @@

static struct rc_map_table lme2510_rc[] = {
/* Type 1 - 26 buttons */
{ 0xef12ba45, KEY_0 },
{ 0xef12a05f, KEY_1 },
{ 0xef12af50, KEY_2 },
{ 0xef12a25d, KEY_3 },
{ 0xef12be41, KEY_4 },
{ 0xef12f50a, KEY_5 },
{ 0xef12bd42, KEY_6 },
{ 0xef12b847, KEY_7 },
{ 0xef12b649, KEY_8 },
{ 0xef12fa05, KEY_9 },
{ 0xef12bc43, KEY_POWER },
{ 0xef12b946, KEY_SUBTITLE },
{ 0xef12f906, KEY_PAUSE },
{ 0xef12fc03, KEY_MEDIA_REPEAT},
{ 0xef12fd02, KEY_PAUSE },
{ 0xef12a15e, KEY_VOLUMEUP },
{ 0xef12a35c, KEY_VOLUMEDOWN },
{ 0xef12f609, KEY_CHANNELUP },
{ 0xef12e51a, KEY_CHANNELDOWN },
{ 0xef12e11e, KEY_PLAY },
{ 0xef12e41b, KEY_ZOOM },
{ 0xef12a659, KEY_MUTE },
{ 0xef12a55a, KEY_TV },
{ 0xef12e718, KEY_RECORD },
{ 0xef12f807, KEY_EPG },
{ 0xef12fe01, KEY_STOP },
{ 0x10ed45, KEY_0 },
{ 0x10ed5f, KEY_1 },
{ 0x10ed50, KEY_2 },
{ 0x10ed5d, KEY_3 },
{ 0x10ed41, KEY_4 },
{ 0x10ed0a, KEY_5 },
{ 0x10ed42, KEY_6 },
{ 0x10ed47, KEY_7 },
{ 0x10ed49, KEY_8 },
{ 0x10ed05, KEY_9 },
{ 0x10ed43, KEY_POWER },
{ 0x10ed46, KEY_SUBTITLE },
{ 0x10ed06, KEY_PAUSE },
{ 0x10ed03, KEY_MEDIA_REPEAT},
{ 0x10ed02, KEY_PAUSE },
{ 0x10ed5e, KEY_VOLUMEUP },
{ 0x10ed5c, KEY_VOLUMEDOWN },
{ 0x10ed09, KEY_CHANNELUP },
{ 0x10ed1a, KEY_CHANNELDOWN },
{ 0x10ed1e, KEY_PLAY },
{ 0x10ed1b, KEY_ZOOM },
{ 0x10ed59, KEY_MUTE },
{ 0x10ed5a, KEY_TV },
{ 0x10ed18, KEY_RECORD },
{ 0x10ed07, KEY_EPG },
{ 0x10ed01, KEY_STOP },
/* Type 2 - 20 buttons */
{ 0xff40ea15, KEY_0 },
{ 0xff40f708, KEY_1 },
{ 0xff40f609, KEY_2 },
{ 0xff40f50a, KEY_3 },
{ 0xff40f30c, KEY_4 },
{ 0xff40f20d, KEY_5 },
{ 0xff40f10e, KEY_6 },
{ 0xff40ef10, KEY_7 },
{ 0xff40ee11, KEY_8 },
{ 0xff40ed12, KEY_9 },
{ 0xff40ff00, KEY_POWER },
{ 0xff40fb04, KEY_MEDIA_REPEAT}, /* Recall */
{ 0xff40e51a, KEY_PAUSE }, /* Timeshift */
{ 0xff40fd02, KEY_VOLUMEUP }, /* 2 x -/+ Keys not marked */
{ 0xff40f906, KEY_VOLUMEDOWN }, /* Volume defined as right hand*/
{ 0xff40fe01, KEY_CHANNELUP },
{ 0xff40fa05, KEY_CHANNELDOWN },
{ 0xff40eb14, KEY_ZOOM },
{ 0xff40e718, KEY_RECORD },
{ 0xff40e916, KEY_STOP },
{ 0xbf15, KEY_0 },
{ 0xbf08, KEY_1 },
{ 0xbf09, KEY_2 },
{ 0xbf0a, KEY_3 },
{ 0xbf0c, KEY_4 },
{ 0xbf0d, KEY_5 },
{ 0xbf0e, KEY_6 },
{ 0xbf10, KEY_7 },
{ 0xbf11, KEY_8 },
{ 0xbf12, KEY_9 },
{ 0xbf00, KEY_POWER },
{ 0xbf04, KEY_MEDIA_REPEAT}, /* Recall */
{ 0xbf1a, KEY_PAUSE }, /* Timeshift */
{ 0xbf02, KEY_VOLUMEUP }, /* 2 x -/+ Keys not marked */
{ 0xbf06, KEY_VOLUMEDOWN }, /* Volume defined as right hand*/
{ 0xbf01, KEY_CHANNELUP },
{ 0xbf05, KEY_CHANNELDOWN },
{ 0xbf14, KEY_ZOOM },
{ 0xbf18, KEY_RECORD },
{ 0xbf16, KEY_STOP },
/* Type 3 - 20 buttons */
{ 0xff00e31c, KEY_0 },
{ 0xff00f807, KEY_1 },
{ 0xff00ea15, KEY_2 },
{ 0xff00f609, KEY_3 },
{ 0xff00e916, KEY_4 },
{ 0xff00e619, KEY_5 },
{ 0xff00f20d, KEY_6 },
{ 0xff00f30c, KEY_7 },
{ 0xff00e718, KEY_8 },
{ 0xff00a15e, KEY_9 },
{ 0xff00ba45, KEY_POWER },
{ 0xff00bb44, KEY_MEDIA_REPEAT}, /* Recall */
{ 0xff00b54a, KEY_PAUSE }, /* Timeshift */
{ 0xff00b847, KEY_VOLUMEUP }, /* 2 x -/+ Keys not marked */
{ 0xff00bc43, KEY_VOLUMEDOWN }, /* Volume defined as right hand*/
{ 0xff00b946, KEY_CHANNELUP },
{ 0xff00bf40, KEY_CHANNELDOWN },
{ 0xff00f708, KEY_ZOOM },
{ 0xff00bd42, KEY_RECORD },
{ 0xff00a55a, KEY_STOP },
{ 0x1c, KEY_0 },
{ 0x07, KEY_1 },
{ 0x15, KEY_2 },
{ 0x09, KEY_3 },
{ 0x16, KEY_4 },
{ 0x19, KEY_5 },
{ 0x0d, KEY_6 },
{ 0x0c, KEY_7 },
{ 0x18, KEY_8 },
{ 0x5e, KEY_9 },
{ 0x45, KEY_POWER },
{ 0x44, KEY_MEDIA_REPEAT}, /* Recall */
{ 0x4a, KEY_PAUSE }, /* Timeshift */
{ 0x47, KEY_VOLUMEUP }, /* 2 x -/+ Keys not marked */
{ 0x43, KEY_VOLUMEDOWN }, /* Volume defined as right hand*/
{ 0x46, KEY_CHANNELUP },
{ 0x40, KEY_CHANNELDOWN },
{ 0x08, KEY_ZOOM },
{ 0x42, KEY_RECORD },
{ 0x5a, KEY_STOP },
};

static struct rc_map_list lme2510_map = {
.map = {
.scan = lme2510_rc,
.size = ARRAY_SIZE(lme2510_rc),
.rc_type = RC_TYPE_UNKNOWN,
.rc_type = RC_TYPE_NEC,
.name = RC_MAP_LME2510,
}
};
Expand Down

0 comments on commit 616a4b8

Please sign in to comment.