Lines Matching +full:1 +full:d
17 static int rtl28xxu_ctrl_msg(struct dvb_usb_device *d, struct rtl28xxu_req *req) in rtl28xxu_ctrl_msg() argument
19 struct rtl28xxu_dev *dev = d->priv; in rtl28xxu_ctrl_msg()
24 mutex_lock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
27 dev_err(&d->intf->dev, "too large message %u\n", req->size); in rtl28xxu_ctrl_msg()
36 pipe = usb_sndctrlpipe(d->udev, 0); in rtl28xxu_ctrl_msg()
40 pipe = usb_rcvctrlpipe(d->udev, 0); in rtl28xxu_ctrl_msg()
43 ret = usb_control_msg(d->udev, pipe, 0, requesttype, req->value, in rtl28xxu_ctrl_msg()
45 dvb_usb_dbg_usb_control_msg(d->udev, 0, requesttype, req->value, in rtl28xxu_ctrl_msg()
54 mutex_unlock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
58 mutex_unlock(&d->usb_mutex); in rtl28xxu_ctrl_msg()
59 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_ctrl_msg()
63 static int rtl28xxu_wr_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len) in rtl28xxu_wr_regs() argument
78 return rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_wr_regs()
81 static int rtl28xxu_rd_regs(struct dvb_usb_device *d, u16 reg, u8 *val, int len) in rtl28xxu_rd_regs() argument
96 return rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_rd_regs()
99 static int rtl28xxu_wr_reg(struct dvb_usb_device *d, u16 reg, u8 val) in rtl28xxu_wr_reg() argument
101 return rtl28xxu_wr_regs(d, reg, &val, 1); in rtl28xxu_wr_reg()
104 static int rtl28xxu_rd_reg(struct dvb_usb_device *d, u16 reg, u8 *val) in rtl28xxu_rd_reg() argument
106 return rtl28xxu_rd_regs(d, reg, val, 1); in rtl28xxu_rd_reg()
109 static int rtl28xxu_wr_reg_mask(struct dvb_usb_device *d, u16 reg, u8 val, in rtl28xxu_wr_reg_mask() argument
117 ret = rtl28xxu_rd_reg(d, reg, &tmp); in rtl28xxu_wr_reg_mask()
126 return rtl28xxu_wr_reg(d, reg, val); in rtl28xxu_wr_reg_mask()
134 struct dvb_usb_device *d = i2c_get_adapdata(adap); in rtl28xxu_i2c_xfer() local
135 struct rtl28xxu_dev *dev = d->priv; in rtl28xxu_i2c_xfer()
147 * 1) integrated demod access in rtl28xxu_i2c_xfer()
151 * Used method is selected in order 1, 2, 3. Method 3 can handle all in rtl28xxu_i2c_xfer()
153 * 1) It is most expensive, usually two USB messages are needed in rtl28xxu_i2c_xfer()
160 if (mutex_lock_interruptible(&d->i2c_mutex) < 0) in rtl28xxu_i2c_xfer()
164 (msg[1].flags & I2C_M_RD)) { in rtl28xxu_i2c_xfer()
165 if (msg[0].len > 24 || msg[1].len > 24) { in rtl28xxu_i2c_xfer()
170 /* method 1 - integrated demod */ in rtl28xxu_i2c_xfer()
173 msg[1].buf[0] = dev->page; in rtl28xxu_i2c_xfer()
176 req.value = (msg[0].buf[0] << 8) | (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
178 req.size = msg[1].len; in rtl28xxu_i2c_xfer()
179 req.data = &msg[1].buf[0]; in rtl28xxu_i2c_xfer()
180 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
184 req.value = (msg[0].buf[0] << 8) | (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
186 req.size = msg[1].len; in rtl28xxu_i2c_xfer()
187 req.data = &msg[1].buf[0]; in rtl28xxu_i2c_xfer()
188 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
191 req.value = (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
195 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
199 req.value = (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
201 req.size = msg[1].len; in rtl28xxu_i2c_xfer()
202 req.data = msg[1].buf; in rtl28xxu_i2c_xfer()
203 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
205 } else if (num == 1 && !(msg[0].flags & I2C_M_RD)) { in rtl28xxu_i2c_xfer()
211 /* method 1 - integrated demod */ in rtl28xxu_i2c_xfer()
214 dev->page = msg[0].buf[1]; in rtl28xxu_i2c_xfer()
218 (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
220 req.size = msg[0].len-1; in rtl28xxu_i2c_xfer()
221 req.data = &msg[0].buf[1]; in rtl28xxu_i2c_xfer()
222 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
226 req.value = (msg[0].buf[0] << 8) | (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
228 req.size = msg[0].len-1; in rtl28xxu_i2c_xfer()
229 req.data = &msg[0].buf[1]; in rtl28xxu_i2c_xfer()
230 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
233 req.value = (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
237 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
239 } else if (num == 1 && (msg[0].flags & I2C_M_RD)) { in rtl28xxu_i2c_xfer()
240 req.value = (msg[0].addr << 1); in rtl28xxu_i2c_xfer()
244 ret = rtl28xxu_ctrl_msg(d, &req); in rtl28xxu_i2c_xfer()
254 mutex_unlock(&d->i2c_mutex); in rtl28xxu_i2c_xfer()
269 static int rtl2831u_read_config(struct dvb_usb_device *d) in rtl2831u_read_config() argument
271 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_read_config()
273 u8 buf[1]; in rtl2831u_read_config()
277 struct rtl28xxu_req req_mt2060 = {0x00c0, CMD_I2C_RD, 1, buf}; in rtl2831u_read_config()
278 struct rtl28xxu_req req_qt1010 = {0x0fc4, CMD_I2C_RD, 1, buf}; in rtl2831u_read_config()
280 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_read_config()
285 * GPIO0 | tuner#0 | 0 off | 1 on | MXL5005S (?) in rtl2831u_read_config()
286 * GPIO2 | LED | 0 off | 1 on | in rtl2831u_read_config()
287 * GPIO4 | tuner#1 | 0 on | 1 off | MT2060 in rtl2831u_read_config()
291 ret = rtl28xxu_wr_reg(d, SYS_GPIO_DIR, 0x0a); in rtl2831u_read_config()
296 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_EN, 0x15); in rtl2831u_read_config()
311 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2831u_read_config()
316 ret = rtl28xxu_ctrl_msg(d, &req_qt1010); in rtl2831u_read_config()
324 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2831u_read_config()
329 ret = rtl28xxu_ctrl_msg(d, &req_mt2060); in rtl2831u_read_config()
342 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name); in rtl2831u_read_config()
346 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_read_config()
350 static int rtl2832u_read_config(struct dvb_usb_device *d) in rtl2832u_read_config() argument
352 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_read_config()
360 struct rtl28xxu_req req_fc0012 = {0x00c6, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
361 struct rtl28xxu_req req_fc0013 = {0x00c6, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
362 struct rtl28xxu_req req_mt2266 = {0x00c0, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
363 struct rtl28xxu_req req_fc2580 = {0x01ac, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
364 struct rtl28xxu_req req_mt2063 = {0x00c0, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
365 struct rtl28xxu_req req_max3543 = {0x00c0, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
367 struct rtl28xxu_req req_mxl5007t = {0xd9c0, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
368 struct rtl28xxu_req req_e4000 = {0x02c8, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
370 struct rtl28xxu_req req_r820t = {0x0034, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
371 struct rtl28xxu_req req_r828d = {0x0074, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
372 struct rtl28xxu_req req_mn88472 = {0xff38, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
373 struct rtl28xxu_req req_mn88473 = {0xff38, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
374 struct rtl28xxu_req req_cxd2837er = {0xfdd8, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
375 struct rtl28xxu_req req_si2157 = {0x00c0, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
376 struct rtl28xxu_req req_si2168 = {0x00c8, CMD_I2C_RD, 1, buf}; in rtl2832u_read_config()
378 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_read_config()
381 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x40); in rtl2832u_read_config()
385 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x48, 0x48); in rtl2832u_read_config()
395 ret = rtl28xxu_ctrl_msg(d, &req_gate_open); in rtl2832u_read_config()
402 ret = rtl28xxu_ctrl_msg(d, &req_fc0012); in rtl2832u_read_config()
410 ret = rtl28xxu_ctrl_msg(d, &req_fc0013); in rtl2832u_read_config()
418 ret = rtl28xxu_ctrl_msg(d, &req_mt2266); in rtl2832u_read_config()
426 ret = rtl28xxu_ctrl_msg(d, &req_fc2580); in rtl2832u_read_config()
434 ret = rtl28xxu_ctrl_msg(d, &req_mt2063); in rtl2832u_read_config()
442 ret = rtl28xxu_ctrl_msg(d, &req_max3543); in rtl2832u_read_config()
450 ret = rtl28xxu_ctrl_msg(d, &req_tua9001); in rtl2832u_read_config()
451 if (ret == 0 && buf[0] == 0x23 && buf[1] == 0x28) { in rtl2832u_read_config()
458 ret = rtl28xxu_ctrl_msg(d, &req_mxl5007t); in rtl2832u_read_config()
466 ret = rtl28xxu_ctrl_msg(d, &req_e4000); in rtl2832u_read_config()
474 ret = rtl28xxu_ctrl_msg(d, &req_tda18272); in rtl2832u_read_config()
475 if (ret == 0 && (buf[0] == 0xc7 || buf[1] == 0x60)) { in rtl2832u_read_config()
482 ret = rtl28xxu_ctrl_msg(d, &req_r820t); in rtl2832u_read_config()
490 ret = rtl28xxu_ctrl_msg(d, &req_r828d); in rtl2832u_read_config()
498 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x00, 0x21); in rtl2832u_read_config()
502 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x00, 0x21); in rtl2832u_read_config()
508 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x21, 0x21); in rtl2832u_read_config()
512 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x21, 0x21); in rtl2832u_read_config()
519 ret = rtl28xxu_ctrl_msg(d, &req_si2157); in rtl2832u_read_config()
527 dev_dbg(&d->intf->dev, "tuner=%s\n", dev->tuner_name); in rtl2832u_read_config()
532 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x00, 0x01); in rtl2832u_read_config()
536 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x00, 0x01); in rtl2832u_read_config()
543 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x01, 0x01); in rtl2832u_read_config()
547 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x01); in rtl2832u_read_config()
551 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x01, 0x01); in rtl2832u_read_config()
559 ret = rtl28xxu_ctrl_msg(d, &req_mn88472); in rtl2832u_read_config()
561 dev_dbg(&d->intf->dev, "MN88472 found\n"); in rtl2832u_read_config()
566 ret = rtl28xxu_ctrl_msg(d, &req_mn88473); in rtl2832u_read_config()
568 dev_dbg(&d->intf->dev, "MN88473 found\n"); in rtl2832u_read_config()
573 ret = rtl28xxu_ctrl_msg(d, &req_cxd2837er); in rtl2832u_read_config()
575 dev_dbg(&d->intf->dev, "CXD2837ER found\n"); in rtl2832u_read_config()
582 ret = rtl28xxu_ctrl_msg(d, &req_si2168); in rtl2832u_read_config()
584 dev_dbg(&d->intf->dev, "Si2168 found\n"); in rtl2832u_read_config()
592 ret = rtl28xxu_ctrl_msg(d, &req_gate_close); in rtl2832u_read_config()
598 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_read_config()
602 static int rtl28xxu_read_config(struct dvb_usb_device *d) in rtl28xxu_read_config() argument
604 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_read_config()
607 return rtl2831u_read_config(d); in rtl28xxu_read_config()
609 return rtl2832u_read_config(d); in rtl28xxu_read_config()
612 static int rtl28xxu_identify_state(struct dvb_usb_device *d, const char **name) in rtl28xxu_identify_state() argument
614 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_identify_state()
618 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_identify_state()
624 ret = rtl28xxu_ctrl_msg(d, &req_demod_i2c); in rtl28xxu_identify_state()
630 dev_err(&d->intf->dev, "chip type detection failed %d\n", ret); in rtl28xxu_identify_state()
633 dev_dbg(&d->intf->dev, "chip_id=%u\n", dev->chip_id); in rtl28xxu_identify_state()
636 d->i2c_adap.retries = 3; in rtl28xxu_identify_state()
637 d->i2c_adap.timeout = msecs_to_jiffies(10); in rtl28xxu_identify_state()
641 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_identify_state()
647 .spec_inv = 1,
656 .spec_inv = 1,
672 struct dvb_usb_device *d = adap_to_d(adap); in rtl2831u_frontend_attach() local
673 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_frontend_attach()
679 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_frontend_attach()
692 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name); in rtl2831u_frontend_attach()
703 client = i2c_new_client_device(&d->i2c_adap, &board_info); in rtl2831u_frontend_attach()
722 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_frontend_attach()
761 static int rtl2832u_fc0012_tuner_callback(struct dvb_usb_device *d, in rtl2832u_fc0012_tuner_callback() argument
767 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg); in rtl2832u_fc0012_tuner_callback()
772 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &val); in rtl2832u_fc0012_tuner_callback()
782 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, val); in rtl2832u_fc0012_tuner_callback()
792 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_fc0012_tuner_callback()
796 static int rtl2832u_tua9001_tuner_callback(struct dvb_usb_device *d, in rtl2832u_tua9001_tuner_callback() argument
802 dev_dbg(&d->intf->dev, "cmd=%d arg=%d\n", cmd, arg); in rtl2832u_tua9001_tuner_callback()
813 val = (1 << 4); in rtl2832u_tua9001_tuner_callback()
817 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x10); in rtl2832u_tua9001_tuner_callback()
823 val = (1 << 1); in rtl2832u_tua9001_tuner_callback()
825 val = (0 << 1); in rtl2832u_tua9001_tuner_callback()
827 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, val, 0x02); in rtl2832u_tua9001_tuner_callback()
835 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_tua9001_tuner_callback()
845 struct dvb_usb_device *d; in rtl2832u_frontend_callback() local
859 d = i2c_get_adapdata(parent_adapter); in rtl2832u_frontend_callback()
860 dev = d->priv; in rtl2832u_frontend_callback()
862 dev_dbg(&d->intf->dev, "component=%d cmd=%d arg=%d\n", in rtl2832u_frontend_callback()
869 return rtl2832u_fc0012_tuner_callback(d, cmd, arg); in rtl2832u_frontend_callback()
871 return rtl2832u_tua9001_tuner_callback(d, cmd, arg); in rtl2832u_frontend_callback()
880 struct dvb_usb_device *d = adap_to_d(adap); in rtl2832u_frontend_attach() local
881 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_frontend_attach()
887 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_frontend_attach()
913 dev_err(&d->intf->dev, "unknown tuner %s\n", dev->tuner_name); in rtl2832u_frontend_attach()
924 client = i2c_new_client_device(&d->i2c_adap, &board_info); in rtl2832u_frontend_attach()
957 mn88472_config.fe = &adap->fe[1]; in rtl2832u_frontend_attach()
966 client = i2c_new_client_device(&d->i2c_adap, &info); in rtl2832u_frontend_attach()
982 mn88473_config.fe = &adap->fe[1]; in rtl2832u_frontend_attach()
988 client = i2c_new_client_device(&d->i2c_adap, &info); in rtl2832u_frontend_attach()
1009 adap->fe[1] = dvb_attach(cxd2841er_attach_t_c, in rtl2832u_frontend_attach()
1011 &d->i2c_adap); in rtl2832u_frontend_attach()
1012 if (!adap->fe[1]) { in rtl2832u_frontend_attach()
1016 adap->fe[1]->id = 1; in rtl2832u_frontend_attach()
1023 si2168_config.fe = &adap->fe[1]; in rtl2832u_frontend_attach()
1031 client = i2c_new_client_device(&d->i2c_adap, &info); in rtl2832u_frontend_attach()
1052 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_frontend_attach()
1068 struct dvb_usb_device *d = adap_to_d(adap); in rtl28xxu_frontend_detach() local
1069 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_frontend_detach()
1072 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_frontend_detach()
1120 struct dvb_usb_device *d = adap_to_d(adap); in rtl2831u_tuner_attach() local
1121 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2831u_tuner_attach()
1124 dev_dbg(&d->intf->dev, "\n"); in rtl2831u_tuner_attach()
1144 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner); in rtl2831u_tuner_attach()
1154 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_tuner_attach()
1159 .i2c_address = 0x63, /* 0xc6 >> 1 */
1180 struct dvb_usb_device *d = adap_to_d(adap); in rtl2832u_tuner_attach() local
1181 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl2832u_tuner_attach()
1189 dev_dbg(&d->intf->dev, "\n"); in rtl2832u_tuner_attach()
1206 dev->demod_i2c_adapter, 0xc6>>1, 0, FC_XTAL_28_8_MHZ); in rtl2832u_tuner_attach()
1266 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_DIR, 0x00, 0x12); in rtl2832u_tuner_attach()
1270 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_EN, 0x12, 0x12); in rtl2832u_tuner_attach()
1305 if (adap->fe[1]) { in rtl2832u_tuner_attach()
1306 fe = dvb_attach(r820t_attach, adap->fe[1], in rtl2832u_tuner_attach()
1309 adap->fe[1]->ops.read_signal_strength = in rtl2832u_tuner_attach()
1310 adap->fe[1]->ops.tuner_ops.get_rf_strength; in rtl2832u_tuner_attach()
1324 client = i2c_new_client_device(&d->i2c_adap, &info); in rtl2832u_tuner_attach()
1337 if (adap->fe[1]) { in rtl2832u_tuner_attach()
1338 adap->fe[1]->tuner_priv = in rtl2832u_tuner_attach()
1340 memcpy(&adap->fe[1]->ops.tuner_ops, in rtl2832u_tuner_attach()
1347 dev_err(&d->intf->dev, "unknown tuner %d\n", dev->tuner); in rtl2832u_tuner_attach()
1366 pdata.dvb_usb_device = d; in rtl2832u_tuner_attach()
1370 pdev = platform_device_register_data(&d->intf->dev, in rtl2832u_tuner_attach()
1379 dev_dbg(&d->intf->dev, "no SDR for tuner=%d\n", dev->tuner); in rtl2832u_tuner_attach()
1384 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_tuner_attach()
1400 struct dvb_usb_device *d = adap_to_d(adap); in rtl28xxu_tuner_detach() local
1401 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_tuner_detach()
1405 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_tuner_detach()
1422 static int rtl28xxu_init(struct dvb_usb_device *d) in rtl28xxu_init() argument
1427 dev_dbg(&d->intf->dev, "\n"); in rtl28xxu_init()
1430 ret = rtl28xxu_rd_reg(d, USB_SYSCTL_0, &val); in rtl28xxu_init()
1436 ret = rtl28xxu_wr_reg(d, USB_SYSCTL_0, val); in rtl28xxu_init()
1441 ret = rtl28xxu_wr_regs(d, USB_EPA_MAXPKT, "\x00\x02\x00\x00", 4); in rtl28xxu_init()
1446 ret = rtl28xxu_wr_regs(d, USB_EPA_FIFO_CFG, "\x14\x00\x00\x00", 4); in rtl28xxu_init()
1452 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_init()
1456 static int rtl2831u_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl2831u_power_ctrl() argument
1461 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff); in rtl2831u_power_ctrl()
1464 ret = rtl28xxu_rd_reg(d, SYS_SYS0, &sys0); in rtl2831u_power_ctrl()
1469 ret = rtl28xxu_rd_reg(d, SYS_GPIO_OUT_VAL, &gpio); in rtl2831u_power_ctrl()
1473 dev_dbg(&d->intf->dev, "RD SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio); in rtl2831u_power_ctrl()
1476 gpio |= 0x01; /* GPIO0 = 1 */ in rtl2831u_power_ctrl()
1478 gpio |= 0x04; /* GPIO2 = 1, LED on */ in rtl2831u_power_ctrl()
1482 epa_ctl[1] = 0x00; /* clear reset */ in rtl2831u_power_ctrl()
1485 gpio |= 0x10; /* GPIO4 = 1 */ in rtl2831u_power_ctrl()
1486 gpio &= (~0x04); /* GPIO2 = 1, LED off */ in rtl2831u_power_ctrl()
1489 epa_ctl[1] = 0x02; /* set reset */ in rtl2831u_power_ctrl()
1492 dev_dbg(&d->intf->dev, "WR SYS0=%02x GPIO_OUT_VAL=%02x\n", sys0, gpio); in rtl2831u_power_ctrl()
1495 ret = rtl28xxu_wr_reg(d, SYS_SYS0, sys0); in rtl2831u_power_ctrl()
1500 ret = rtl28xxu_wr_reg(d, SYS_GPIO_OUT_VAL, gpio); in rtl2831u_power_ctrl()
1505 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, epa_ctl, 2); in rtl2831u_power_ctrl()
1510 usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81)); in rtl2831u_power_ctrl()
1514 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_power_ctrl()
1518 static int rtl2832u_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl2832u_power_ctrl() argument
1522 dev_dbg(&d->intf->dev, "onoff=%d\n", onoff); in rtl2832u_power_ctrl()
1525 /* GPIO3=1, GPIO4=0 */ in rtl2832u_power_ctrl()
1526 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x08, 0x18); in rtl2832u_power_ctrl()
1531 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL1, 0x00, 0x10); in rtl2832u_power_ctrl()
1536 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x80, 0x80); in rtl2832u_power_ctrl()
1541 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x20, 0x20); in rtl2832u_power_ctrl()
1546 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x00\x00", 2); in rtl2832u_power_ctrl()
1550 ret = usb_clear_halt(d->udev, usb_rcvbulkpipe(d->udev, 0x81)); in rtl2832u_power_ctrl()
1554 /* GPIO4=1 */ in rtl2832u_power_ctrl()
1555 ret = rtl28xxu_wr_reg_mask(d, SYS_GPIO_OUT_VAL, 0x10, 0x10); in rtl2832u_power_ctrl()
1560 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, 0x00, 0x80); in rtl2832u_power_ctrl()
1565 ret = rtl28xxu_wr_regs(d, USB_EPA_CTL, "\x10\x02", 2); in rtl2832u_power_ctrl()
1572 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_power_ctrl()
1576 static int rtl28xxu_power_ctrl(struct dvb_usb_device *d, int onoff) in rtl28xxu_power_ctrl() argument
1578 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_power_ctrl()
1581 return rtl2831u_power_ctrl(d, onoff); in rtl28xxu_power_ctrl()
1583 return rtl2832u_power_ctrl(d, onoff); in rtl28xxu_power_ctrl()
1588 struct dvb_usb_device *d = fe_to_d(fe); in rtl28xxu_frontend_ctrl() local
1594 dev_dbg(&d->intf->dev, "fe=%d onoff=%d\n", fe->id, onoff); in rtl28xxu_frontend_ctrl()
1606 ret = rtl28xxu_wr_reg_mask(d, SYS_DEMOD_CTL, val, 0x48); in rtl28xxu_frontend_ctrl()
1609 } else if (fe->id == 1) { in rtl28xxu_frontend_ctrl()
1618 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl28xxu_frontend_ctrl()
1623 static int rtl2831u_rc_query(struct dvb_usb_device *d) in rtl2831u_rc_query() argument
1626 struct rtl28xxu_dev *dev = d->priv; in rtl2831u_rc_query()
1649 ret = rtl28xxu_wr_reg(d, rc_nec_tab[i].reg, in rtl2831u_rc_query()
1657 ret = rtl28xxu_rd_regs(d, SYS_IRRC_RP, buf, 5); in rtl2831u_rc_query()
1665 if (buf[0] == (u8) ~buf[1]) { in rtl2831u_rc_query()
1671 rc_code = RC_SCANCODE_NECX(buf[0] << 8 | buf[1], in rtl2831u_rc_query()
1677 rc_code = RC_SCANCODE_NEC32(buf[0] << 24 | buf[1] << 16 | in rtl2831u_rc_query()
1682 rc_keydown(d->rc_dev, proto, rc_code, 0); in rtl2831u_rc_query()
1684 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1); in rtl2831u_rc_query()
1689 ret = rtl28xxu_wr_reg(d, SYS_IRRC_SR, 1); in rtl2831u_rc_query()
1696 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2831u_rc_query()
1700 static int rtl2831u_get_rc_config(struct dvb_usb_device *d, in rtl2831u_get_rc_config() argument
1712 static int rtl2832u_rc_query(struct dvb_usb_device *d) in rtl2832u_rc_query() argument
1715 struct rtl28xxu_dev *dev = d->priv; in rtl2832u_rc_query()
1746 ret = rtl28xxu_wr_reg_mask(d, init_tab[i].reg, in rtl2832u_rc_query()
1755 ret = rtl28xxu_rd_reg(d, IR_RX_IF, &buf[0]); in rtl2832u_rc_query()
1762 ret = rtl28xxu_rd_reg(d, IR_RX_BC, &buf[0]); in rtl2832u_rc_query()
1769 ret = rtl28xxu_rd_regs(d, IR_RX_BUF, buf, len); in rtl2832u_rc_query()
1775 ret = rtl28xxu_wr_reg_mask(d, refresh_tab[i].reg, in rtl2832u_rc_query()
1785 ir_raw_event_store_with_filter(d->rc_dev, &ev); in rtl2832u_rc_query()
1789 ir_raw_event_handle(d->rc_dev); in rtl2832u_rc_query()
1793 dev_dbg(&d->intf->dev, "failed=%d\n", ret); in rtl2832u_rc_query()
1797 static int rtl2832u_get_rc_config(struct dvb_usb_device *d, in rtl2832u_get_rc_config() argument
1802 return rtl28xxu_wr_reg(d, IR_RX_IE, 0x00); in rtl2832u_get_rc_config()
1817 static int rtl28xxu_get_rc_config(struct dvb_usb_device *d, in rtl28xxu_get_rc_config() argument
1820 struct rtl28xxu_dev *dev = d_to_priv(d); in rtl28xxu_get_rc_config()
1823 return rtl2831u_get_rc_config(d, rc); in rtl28xxu_get_rc_config()
1825 return rtl2832u_get_rc_config(d, rc); in rtl28xxu_get_rc_config()
1880 .num_adapters = 1,
1926 &rtl28xxu_props, "Leadtek Winfast DTV Dongle Mini D", NULL) },
1984 .no_dynamic_id = 1,
1985 .soft_unbind = 1,