Conversion of lmedm04 to dvb-usb-v2 functional changes are that callbacks have been moved to fe_ioctl_override.
This patch is applied on top of [BUG] Re: dvb_usb_lmedm04 crash Kernel (rs2000) http://patchwork.linuxtv.org/patch/13584/ Signed-off-by: Malcolm Priestley <tvbox...@gmail.com> --- drivers/media/dvb/dvb-usb-v2/Kconfig | 13 + drivers/media/dvb/dvb-usb-v2/Makefile | 3 + .../media/dvb/{dvb-usb => dvb-usb-v2}/lmedm04.c | 610 +++++++++----------- .../media/dvb/{dvb-usb => dvb-usb-v2}/lmedm04.h | 0 drivers/media/dvb/dvb-usb/Kconfig | 13 - drivers/media/dvb/dvb-usb/Makefile | 3 - 6 files changed, 300 insertions(+), 342 deletions(-) rename drivers/media/dvb/{dvb-usb => dvb-usb-v2}/lmedm04.c (69%) rename drivers/media/dvb/{dvb-usb => dvb-usb-v2}/lmedm04.h (100%) diff --git a/drivers/media/dvb/dvb-usb-v2/Kconfig b/drivers/media/dvb/dvb-usb-v2/Kconfig index 81f0f1c..a28aaf2 100644 --- a/drivers/media/dvb/dvb-usb-v2/Kconfig +++ b/drivers/media/dvb/dvb-usb-v2/Kconfig @@ -101,6 +101,19 @@ config DVB_USB_GL861 Say Y here to support the MSI Megasky 580 (55801) DVB-T USB2.0 receiver with USB ID 0db0:5581. +config DVB_USB_LME2510 + tristate "LME DM04/QQBOX DVB-S USB2.0 support" + depends on DVB_USB_V2 + select DVB_TDA10086 if !DVB_FE_CUSTOMISE + select DVB_TDA826X if !DVB_FE_CUSTOMISE + select DVB_STV0288 if !DVB_FE_CUSTOMISE + select DVB_IX2505V if !DVB_FE_CUSTOMISE + select DVB_STV0299 if !DVB_FE_CUSTOMISE + select DVB_PLL if !DVB_FE_CUSTOMISE + select DVB_M88RS2000 if !DVB_FE_CUSTOMISE + help + Say Y here to support the LME DM04/QQBOX DVB-S USB2.0 + config DVB_USB_MXL111SF tristate "MxL111SF DTV USB2.0 support" depends on DVB_USB_V2 diff --git a/drivers/media/dvb/dvb-usb-v2/Makefile b/drivers/media/dvb/dvb-usb-v2/Makefile index a98319c..d61c9a5 100644 --- a/drivers/media/dvb/dvb-usb-v2/Makefile +++ b/drivers/media/dvb/dvb-usb-v2/Makefile @@ -21,6 +21,9 @@ obj-$(CONFIG_DVB_USB_CE6230) += dvb-usb-ce6230.o dvb-usb-ec168-objs = ec168.o obj-$(CONFIG_DVB_USB_EC168) += dvb-usb-ec168.o +dvb-usb-lmedm04-objs = lmedm04.o +obj-$(CONFIG_DVB_USB_LME2510) += dvb-usb-lmedm04.o + dvb-usb-gl861-objs = gl861.o obj-$(CONFIG_DVB_USB_GL861) += dvb-usb-gl861.o diff --git a/drivers/media/dvb/dvb-usb/lmedm04.c b/drivers/media/dvb/dvb-usb-v2/lmedm04.c similarity index 69% rename from drivers/media/dvb/dvb-usb/lmedm04.c rename to drivers/media/dvb/dvb-usb-v2/lmedm04.c index 26ba5bc..ba0f90e 100644 --- a/drivers/media/dvb/dvb-usb/lmedm04.c +++ b/drivers/media/dvb/dvb-usb-v2/lmedm04.c @@ -19,6 +19,8 @@ * * MVB0194 (LME2510C+SHARP0194) * + * LME2510C + M88RS2000 + * * For firmware see Documentation/dvb/lmedm04.txt * * I2C addresses: @@ -62,13 +64,14 @@ * LME2510: SHARP:BS2F7HZ0194(MV0194) cannot cold reset and share system * with other tuners. After a cold reset streaming will not start. * + * M88RS2000 suffers from loss of lock. */ #define DVB_USB_LOG_PREFIX "LME2510(C)" #include <linux/usb.h> #include <linux/usb/input.h> #include <media/rc-core.h> -#include "dvb-usb.h" +#include "dvb_usb.h" #include "lmedm04.h" #include "tda826x.h" #include "tda10086.h" @@ -80,24 +83,29 @@ #include "m88rs2000.h" +#define LME2510_C_S7395 "dvb-usb-lme2510c-s7395.fw"; +#define LME2510_C_LG "dvb-usb-lme2510c-lg.fw"; +#define LME2510_C_S0194 "dvb-usb-lme2510c-s0194.fw"; +#define LME2510_C_RS2000 "dvb-usb-lme2510c-rs2000.fw"; +#define LME2510_LG "dvb-usb-lme2510-lg.fw"; +#define LME2510_S0194 "dvb-usb-lme2510-s0194.fw"; /* debug */ static int dvb_usb_lme2510_debug; -#define l_dprintk(var, level, args...) do { \ - if ((var >= level)) \ - printk(KERN_DEBUG DVB_USB_LOG_PREFIX ": " args); \ +#define lme_debug(var, level, args...) do { \ + if (var >= level) { \ + pr_debug(KERN_DEBUG DVB_USB_LOG_PREFIX": " args); \ + } \ } while (0) - -#define deb_info(level, args...) l_dprintk(dvb_usb_lme2510_debug, level, args) +#define deb_info(level, args...) lme_debug(dvb_usb_lme2510_debug, level, args) #define debug_data_snipet(level, name, p) \ deb_info(level, name" (%02x%02x%02x%02x%02x%02x%02x%02x)", \ *p, *(p+1), *(p+2), *(p+3), *(p+4), \ *(p+5), *(p+6), *(p+7)); - +#define info(args...) pr_info(DVB_USB_LOG_PREFIX": "args) module_param_named(debug, dvb_usb_lme2510_debug, int, 0644); -MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))." - DVB_USB_DEBUG_STATUS); +MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))."); static int dvb_usb_lme2510_firmware; module_param_named(firmware, dvb_usb_lme2510_firmware, int, 0644); @@ -136,7 +144,7 @@ struct lme2510_state { void *buffer; struct urb *lme_urb; void *usb_buffer; - + u8 dvb_usb_lme2510_firmware; }; static int lme2510_bulk_write(struct usb_device *dev, @@ -246,7 +254,7 @@ static int lme2510_enable_pid(struct dvb_usb_device *d, u8 index, u16 pid_out) static void lme2510_int_response(struct urb *lme_urb) { struct dvb_usb_adapter *adap = lme_urb->context; - struct lme2510_state *st = adap->dev->priv; + struct lme2510_state *st = adap_to_priv(adap); static u8 *ibuf, *rbuf; int i = 0, offset; u32 key; @@ -283,8 +291,9 @@ static void lme2510_int_response(struct urb *lme_urb) ? (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); + if (adap_to_d(adap)->rc_dev != NULL) + rc_keydown(adap_to_d(adap)->rc_dev, + key, 0); } break; case 0xbb: @@ -338,22 +347,23 @@ static void lme2510_int_response(struct urb *lme_urb) static int lme2510_int_read(struct dvb_usb_adapter *adap) { - struct lme2510_state *lme_int = adap->dev->priv; + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *lme_int = adap_to_priv(adap); lme_int->lme_urb = usb_alloc_urb(0, GFP_ATOMIC); if (lme_int->lme_urb == NULL) return -ENOMEM; - lme_int->buffer = usb_alloc_coherent(adap->dev->udev, 128, GFP_ATOMIC, + lme_int->buffer = usb_alloc_coherent(d->udev, 128, GFP_ATOMIC, &lme_int->lme_urb->transfer_dma); if (lme_int->buffer == NULL) return -ENOMEM; usb_fill_int_urb(lme_int->lme_urb, - adap->dev->udev, - usb_rcvintpipe(adap->dev->udev, 0xa), + d->udev, + usb_rcvintpipe(d->udev, 0xa), lme_int->buffer, 128, lme2510_int_response, @@ -370,17 +380,18 @@ static int lme2510_int_read(struct dvb_usb_adapter *adap) static int lme2510_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) { - struct lme2510_state *st = adap->dev->priv; + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *st = adap_to_priv(adap); static u8 clear_pid_reg[] = LME_ALL_PIDS; static u8 rbuf[1]; int ret = 0; deb_info(1, "PID Clearing Filter"); - mutex_lock(&adap->dev->i2c_mutex); + mutex_lock(&d->i2c_mutex); if (!onoff) { - ret |= lme2510_usb_talk(adap->dev, clear_pid_reg, + ret |= lme2510_usb_talk(d, clear_pid_reg, sizeof(clear_pid_reg), rbuf, sizeof(rbuf)); st->pid_off = true; } else @@ -388,7 +399,7 @@ static int lme2510_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) st->pid_size = 0; - mutex_unlock(&adap->dev->i2c_mutex); + mutex_unlock(&d->i2c_mutex); return 0; } @@ -396,15 +407,16 @@ static int lme2510_pid_filter_ctrl(struct dvb_usb_adapter *adap, int onoff) static int lme2510_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, int onoff) { + struct dvb_usb_device *d = adap_to_d(adap); int ret = 0; deb_info(3, "%s PID=%04x Index=%04x onoff=%02x", __func__, pid, index, onoff); if (onoff) { - mutex_lock(&adap->dev->i2c_mutex); - ret |= lme2510_enable_pid(adap->dev, index, pid); - mutex_unlock(&adap->dev->i2c_mutex); + mutex_lock(&d->i2c_mutex); + ret |= lme2510_enable_pid(d, index, pid); + mutex_unlock(&d->i2c_mutex); } @@ -412,7 +424,7 @@ static int lme2510_pid_filter(struct dvb_usb_adapter *adap, int index, u16 pid, } -static int lme2510_return_status(struct usb_device *dev) +static int lme2510_return_status(struct dvb_usb_device *d) { int ret = 0; u8 *data; @@ -421,7 +433,7 @@ static int lme2510_return_status(struct usb_device *dev) if (!data) return -ENOMEM; - ret |= usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), + ret |= usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), 0x06, 0x80, 0x0302, 0x00, data, 0x0006, 200); info("Firmware Status: %x (%x)", ret , data[2]); @@ -613,10 +625,6 @@ static int lme2510_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], if (gate == 0) gate = 5; - if (num > 2) - warn("more than 2 i2c messages" - "at a time is not handled yet. TODO."); - for (i = 0; i < num; i++) { read_o = 1 & (msg[i].flags & I2C_M_RD); read = i+1 < num && (msg[i+1].flags & I2C_M_RD); @@ -676,22 +684,11 @@ static struct i2c_algorithm lme2510_i2c_algo = { .functionality = lme2510_i2c_func, }; -/* Callbacks for DVB USB */ -static int lme2510_identify_state(struct usb_device *udev, - struct dvb_usb_device_properties *props, - struct dvb_usb_device_description **desc, - int *cold) -{ - if (pid_filter != 2) - props->adapter[0].fe[0].caps &= - ~DVB_USB_ADAP_NEED_PID_FILTERING; - *cold = 0; - return 0; -} - -static int lme2510_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) +static int lme2510_streaming_ctrl(struct dvb_frontend *fe, int onoff) { - struct lme2510_state *st = adap->dev->priv; + struct dvb_usb_adapter *adap = fe_to_adap(fe); + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *st = adap_to_priv(adap); static u8 clear_reg_3[] = LME_ALL_PIDS; static u8 rbuf[1]; int ret = 0, rlen = sizeof(rbuf); @@ -704,14 +701,14 @@ static int lme2510_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff) else { deb_info(1, "STM Steam Off"); /* mutex is here only to avoid collision with I2C */ - mutex_lock(&adap->dev->i2c_mutex); + mutex_lock(&d->i2c_mutex); - ret = lme2510_usb_talk(adap->dev, clear_reg_3, + ret = lme2510_usb_talk(d, clear_reg_3, sizeof(clear_reg_3), rbuf, rlen); st->stream_on = 0; st->i2c_talk_onoff = 1; - mutex_unlock(&adap->dev->i2c_mutex); + mutex_unlock(&d->i2c_mutex); } return (ret < 0) ? -ENODEV : 0; @@ -725,7 +722,7 @@ static u8 check_sum(u8 *p, u8 len) return sum; } -static int lme2510_download_firmware(struct usb_device *dev, +static int lme2510_download_firmware(struct dvb_usb_device *d, const struct firmware *fw) { int ret = 0; @@ -737,9 +734,10 @@ static int lme2510_download_firmware(struct usb_device *dev, packet_size = 0x31; len_in = 1; - data = kzalloc(512, GFP_KERNEL); + data = kzalloc(128, GFP_KERNEL); if (!data) { - info("FRM Could not start Firmware Download (Buffer allocation failed)"); + info("FRM Could not start Firmware Download"\ + "(Buffer allocation failed)"); return -ENOMEM; } @@ -763,21 +761,19 @@ static int lme2510_download_firmware(struct usb_device *dev, data[wlen-1] = check_sum(fw_data, dlen+1); deb_info(1, "Data S=%02x:E=%02x CS= %02x", data[3], data[dlen+2], data[dlen+3]); - ret |= lme2510_bulk_write(dev, data, wlen, 1); - ret |= lme2510_bulk_read(dev, data, len_in , 1); + lme2510_usb_talk(d, data, wlen, data, len_in); ret |= (data[0] == 0x88) ? 0 : -1; } } - usb_control_msg(dev, usb_rcvctrlpipe(dev, 0), + usb_control_msg(d->udev, usb_rcvctrlpipe(d->udev, 0), 0x06, 0x80, 0x0200, 0x00, data, 0x0109, 1000); data[0] = 0x8a; len_in = 1; msleep(2000); - ret |= lme2510_bulk_write(dev, data , len_in, 1); /*Resetting*/ - ret |= lme2510_bulk_read(dev, data, len_in, 1); + lme2510_usb_talk(d, data, len_in, data, len_in); msleep(400); if (ret < 0) @@ -786,44 +782,42 @@ static int lme2510_download_firmware(struct usb_device *dev, info("FRM Firmware Download Completed - Resetting Device"); kfree(data); - return (ret < 0) ? -ENODEV : 0; + return RECONNECTS_USB; } -static void lme_coldreset(struct usb_device *dev) +static void lme_coldreset(struct dvb_usb_device *d) { - int ret = 0, len_in; - u8 data[512] = {0}; - + u8 data[1] = {0}; data[0] = 0x0a; - len_in = 1; info("FRM Firmware Cold Reset"); - ret |= lme2510_bulk_write(dev, data , len_in, 1); /*Cold Resetting*/ - ret |= lme2510_bulk_read(dev, data, len_in, 1); + + lme2510_usb_talk(d, data, sizeof(data), data, sizeof(data)); return; } -static int lme_firmware_switch(struct usb_device *udev, int cold) +static const char fw_c_s7395[] = LME2510_C_S7395; +static const char fw_c_lg[] = LME2510_C_LG; +static const char fw_c_s0194[] = LME2510_C_S0194; +static const char fw_c_rs2000[] = LME2510_C_RS2000; +static const char fw_lg[] = LME2510_LG; +static const char fw_s0194[] = LME2510_S0194; + +const char *lme_firmware_switch(struct dvb_usb_device *d, int cold) { + struct lme2510_state *st = d->priv; + struct usb_device *udev = d->udev; const struct firmware *fw = NULL; - const char fw_c_s7395[] = "dvb-usb-lme2510c-s7395.fw"; - const char fw_c_lg[] = "dvb-usb-lme2510c-lg.fw"; - const char fw_c_s0194[] = "dvb-usb-lme2510c-s0194.fw"; - const char fw_c_rs2000[] = "dvb-usb-lme2510c-rs2000.fw"; - const char fw_lg[] = "dvb-usb-lme2510-lg.fw"; - const char fw_s0194[] = "dvb-usb-lme2510-s0194.fw"; const char *fw_lme; - int ret = 0, cold_fw; + int ret = 0; cold = (cold > 0) ? (cold & 1) : 0; - cold_fw = !cold; - switch (le16_to_cpu(udev->descriptor.idProduct)) { case 0x1122: - switch (dvb_usb_lme2510_firmware) { + switch (st->dvb_usb_lme2510_firmware) { default: - dvb_usb_lme2510_firmware = TUNER_S0194; + st->dvb_usb_lme2510_firmware = TUNER_S0194; case TUNER_S0194: fw_lme = fw_s0194; ret = request_firmware(&fw, fw_lme, &udev->dev); @@ -831,23 +825,20 @@ static int lme_firmware_switch(struct usb_device *udev, int cold) cold = 0; break; } - dvb_usb_lme2510_firmware = TUNER_LG; + st->dvb_usb_lme2510_firmware = TUNER_LG; case TUNER_LG: fw_lme = fw_lg; ret = request_firmware(&fw, fw_lme, &udev->dev); if (ret == 0) break; - info("FRM No Firmware Found - please install"); - dvb_usb_lme2510_firmware = TUNER_DEFAULT; - cold = 0; - cold_fw = 0; + st->dvb_usb_lme2510_firmware = TUNER_DEFAULT; break; } break; case 0x1120: - switch (dvb_usb_lme2510_firmware) { + switch (st->dvb_usb_lme2510_firmware) { default: - dvb_usb_lme2510_firmware = TUNER_S7395; + st->dvb_usb_lme2510_firmware = TUNER_S7395; case TUNER_S7395: fw_lme = fw_c_s7395; ret = request_firmware(&fw, fw_lme, &udev->dev); @@ -855,53 +846,41 @@ static int lme_firmware_switch(struct usb_device *udev, int cold) cold = 0; break; } - dvb_usb_lme2510_firmware = TUNER_LG; + st->dvb_usb_lme2510_firmware = TUNER_LG; case TUNER_LG: fw_lme = fw_c_lg; ret = request_firmware(&fw, fw_lme, &udev->dev); if (ret == 0) break; - dvb_usb_lme2510_firmware = TUNER_S0194; + st->dvb_usb_lme2510_firmware = TUNER_S0194; case TUNER_S0194: fw_lme = fw_c_s0194; ret = request_firmware(&fw, fw_lme, &udev->dev); if (ret == 0) break; - info("FRM No Firmware Found - please install"); - dvb_usb_lme2510_firmware = TUNER_DEFAULT; + st->dvb_usb_lme2510_firmware = TUNER_DEFAULT; cold = 0; - cold_fw = 0; break; } break; case 0x22f0: fw_lme = fw_c_rs2000; - ret = request_firmware(&fw, fw_lme, &udev->dev); - dvb_usb_lme2510_firmware = TUNER_RS2000; - if (ret == 0) - break; - info("FRM No Firmware Found - please install"); - cold_fw = 0; + st->dvb_usb_lme2510_firmware = TUNER_RS2000; break; default: fw_lme = fw_c_s7395; } - - if (cold_fw) { - info("FRM Loading %s file", fw_lme); - ret = lme2510_download_firmware(udev, fw); - } - release_firmware(fw); if (cold) { + dvb_usb_lme2510_firmware = st->dvb_usb_lme2510_firmware; info("FRM Changing to %s firmware", fw_lme); - lme_coldreset(udev); - return -ENODEV; + lme_coldreset(d); + return NULL; } - return ret; + return fw_lme; } static int lme2510_kill_urb(struct usb_data_stream *stream) @@ -953,8 +932,8 @@ static struct stv0299_config sharp_z0194_config = { static int dm04_rs2000_set_ts_param(struct dvb_frontend *fe, int caller) { - struct dvb_usb_adapter *adap = fe->dvb->priv; - struct dvb_usb_device *d = adap->dev; + struct dvb_usb_adapter *adap = fe_to_adap(fe); + struct dvb_usb_device *d = adap_to_d(adap); struct lme2510_state *st = d->priv; mutex_lock(&d->i2c_mutex); @@ -976,59 +955,42 @@ static struct m88rs2000_config m88rs2000_config = { static int dm04_lme2510_set_voltage(struct dvb_frontend *fe, fe_sec_voltage_t voltage) { - struct dvb_usb_adapter *adap = fe->dvb->priv; - static u8 voltage_low[] = LME_VOLTAGE_L; + struct dvb_usb_adapter *adap = fe_to_adap(fe); + struct dvb_usb_device *d = adap_to_d(adap); + static u8 voltage_low[] = LME_VOLTAGE_L; static u8 voltage_high[] = LME_VOLTAGE_H; static u8 rbuf[1]; int ret = 0, len = 3, rlen = 1; - mutex_lock(&adap->dev->i2c_mutex); + mutex_lock(&d->i2c_mutex); switch (voltage) { case SEC_VOLTAGE_18: - ret |= lme2510_usb_talk(adap->dev, + ret |= lme2510_usb_talk(d, voltage_high, len, rbuf, rlen); break; case SEC_VOLTAGE_OFF: case SEC_VOLTAGE_13: default: - ret |= lme2510_usb_talk(adap->dev, + ret |= lme2510_usb_talk(d, voltage_low, len, rbuf, rlen); break; } - mutex_unlock(&adap->dev->i2c_mutex); + mutex_unlock(&d->i2c_mutex); return (ret < 0) ? -ENODEV : 0; } -static int dm04_rs2000_read_signal_strength(struct dvb_frontend *fe, - u16 *strength) -{ - struct dvb_usb_adapter *adap = fe->dvb->priv; - struct lme2510_state *st = adap->dev->priv; - - *strength = (u16)((u32)st->signal_level * 0xffff / 0x7f); - return 0; -} - -static int dm04_rs2000_read_snr(struct dvb_frontend *fe, u16 *snr) -{ - struct dvb_usb_adapter *adap = fe->dvb->priv; - struct lme2510_state *st = adap->dev->priv; - - *snr = (u16)((u32)st->signal_sn * 0xffff / 0xff); - return 0; -} - static int lme_name(struct dvb_usb_adapter *adap) { - struct lme2510_state *st = adap->dev->priv; - const char *desc = adap->dev->desc->name; + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *st = adap_to_priv(adap); + const char *desc = d->name; char *fe_name[] = {"", " LG TDQY-P001F", " SHARP:BS2F7HZ7395", " SHARP:BS2F7HZ0194", " RS2000"}; - char *name = adap->fe_adap[0].fe->ops.info.name; + char *name = adap->fe[0]->ops.info.name; strlcpy(name, desc, 128); strlcat(name, fe_name[st->tuner_config], 128); @@ -1038,120 +1000,117 @@ static int lme_name(struct dvb_usb_adapter *adap) static int dm04_lme2510_frontend_attach(struct dvb_usb_adapter *adap) { - struct lme2510_state *st = adap->dev->priv; - + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *st = d->priv; int ret = 0; st->i2c_talk_onoff = 1; - switch (le16_to_cpu(adap->dev->udev->descriptor.idProduct)) { + switch (le16_to_cpu(d->udev->descriptor.idProduct)) { case 0x1122: case 0x1120: st->i2c_gate = 4; - adap->fe_adap[0].fe = dvb_attach(tda10086_attach, - &tda10086_config, &adap->dev->i2c_adap); - if (adap->fe_adap[0].fe) { + adap->fe[0] = dvb_attach(tda10086_attach, + &tda10086_config, &d->i2c_adap); + if (adap->fe[0]) { info("TUN Found Frontend TDA10086"); st->i2c_tuner_gate_w = 4; st->i2c_tuner_gate_r = 4; st->i2c_tuner_addr = 0xc0; st->tuner_config = TUNER_LG; - if (dvb_usb_lme2510_firmware != TUNER_LG) { - dvb_usb_lme2510_firmware = TUNER_LG; - ret = lme_firmware_switch(adap->dev->udev, 1); + if (st->dvb_usb_lme2510_firmware != TUNER_LG) { + st->dvb_usb_lme2510_firmware = TUNER_LG; + ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; } break; } st->i2c_gate = 4; - adap->fe_adap[0].fe = dvb_attach(stv0299_attach, - &sharp_z0194_config, &adap->dev->i2c_adap); - if (adap->fe_adap[0].fe) { + adap->fe[0] = dvb_attach(stv0299_attach, + &sharp_z0194_config, &d->i2c_adap); + if (adap->fe[0]) { info("FE Found Stv0299"); st->i2c_tuner_gate_w = 4; st->i2c_tuner_gate_r = 5; st->i2c_tuner_addr = 0xc0; st->tuner_config = TUNER_S0194; - if (dvb_usb_lme2510_firmware != TUNER_S0194) { - dvb_usb_lme2510_firmware = TUNER_S0194; - ret = lme_firmware_switch(adap->dev->udev, 1); + if (st->dvb_usb_lme2510_firmware != TUNER_S0194) { + st->dvb_usb_lme2510_firmware = TUNER_S0194; + ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; } break; } st->i2c_gate = 5; - adap->fe_adap[0].fe = dvb_attach(stv0288_attach, &lme_config, - &adap->dev->i2c_adap); + adap->fe[0] = dvb_attach(stv0288_attach, &lme_config, + &d->i2c_adap); - if (adap->fe_adap[0].fe) { + if (adap->fe[0]) { info("FE Found Stv0288"); st->i2c_tuner_gate_w = 4; st->i2c_tuner_gate_r = 5; st->i2c_tuner_addr = 0xc0; st->tuner_config = TUNER_S7395; - if (dvb_usb_lme2510_firmware != TUNER_S7395) { - dvb_usb_lme2510_firmware = TUNER_S7395; - ret = lme_firmware_switch(adap->dev->udev, 1); + if (st->dvb_usb_lme2510_firmware != TUNER_S7395) { + st->dvb_usb_lme2510_firmware = TUNER_S7395; + ret = lme_firmware_switch(d, 1) ? 0 : -ENODEV; } break; } case 0x22f0: st->i2c_gate = 5; - adap->fe_adap[0].fe = dvb_attach(m88rs2000_attach, - &m88rs2000_config, &adap->dev->i2c_adap); + adap->fe[0] = dvb_attach(m88rs2000_attach, + &m88rs2000_config, &d->i2c_adap); - if (adap->fe_adap[0].fe) { + if (adap->fe[0]) { info("FE Found M88RS2000"); st->i2c_tuner_gate_w = 5; st->i2c_tuner_gate_r = 5; st->i2c_tuner_addr = 0xc0; st->tuner_config = TUNER_RS2000; - adap->fe_adap[0].fe->ops.read_signal_strength = - dm04_rs2000_read_signal_strength; - adap->fe_adap[0].fe->ops.read_snr = - dm04_rs2000_read_snr; } break; } - if (adap->fe_adap[0].fe == NULL) { - info("DM04/QQBOX Not Powered up or not Supported"); - return -ENODEV; + if (adap->fe[0] == NULL) { + info("DM04/QQBOX Not Powered up or not Supported"); + return -ENODEV; } if (ret) { - if (adap->fe_adap[0].fe) { - dvb_frontend_detach(adap->fe_adap[0].fe); - adap->fe_adap[0].fe = NULL; + if (adap->fe[0]) { + dvb_frontend_detach(adap->fe[0]); + adap->fe[0] = NULL; } - adap->dev->props.rc.core.rc_codes = NULL; + d->rc_map = NULL; return -ENODEV; } - adap->fe_adap[0].fe->ops.set_voltage = dm04_lme2510_set_voltage; ret = lme_name(adap); return ret; } static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap) { - struct lme2510_state *st = adap->dev->priv; - char *tun_msg[] = {"", "TDA8263", "IX2505V", "DVB_PLL_OPERA", "RS2000"}; + struct dvb_usb_device *d = adap_to_d(adap); + struct lme2510_state *st = adap_to_priv(adap); + char *tun_msg[] = {"", "TDA8263", "IX2505V", + "DVB_PLL_OPERA", "RS2000"}; int ret = 0; switch (st->tuner_config) { case TUNER_LG: - if (dvb_attach(tda826x_attach, adap->fe_adap[0].fe, 0xc0, - &adap->dev->i2c_adap, 1)) + if (dvb_attach(tda826x_attach, adap->fe[0], 0xc0, + &d->i2c_adap, 1)) ret = st->tuner_config; break; case TUNER_S7395: - if (dvb_attach(ix2505v_attach , adap->fe_adap[0].fe, &lme_tuner, - &adap->dev->i2c_adap)) + if (dvb_attach(ix2505v_attach , adap->fe[0], &lme_tuner, + &d->i2c_adap)) ret = st->tuner_config; break; case TUNER_S0194: - if (dvb_attach(dvb_pll_attach , adap->fe_adap[0].fe, 0xc0, - &adap->dev->i2c_adap, DVB_PLL_OPERA1)) + if (dvb_attach(dvb_pll_attach , adap->fe[0], 0xc0, + &d->i2c_adap, DVB_PLL_OPERA1)) ret = st->tuner_config; break; case TUNER_RS2000: @@ -1165,7 +1124,7 @@ static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap) info("TUN Found %s tuner", tun_msg[ret]); else { info("TUN No tuner found --- resetting device"); - lme_coldreset(adap->dev->udev); + lme_coldreset(d); return -ENODEV; } @@ -1179,6 +1138,50 @@ static int dm04_lme2510_tuner(struct dvb_usb_adapter *adap) return ret; } +static int dm04_fe_ioctl_override(struct dvb_frontend *fe, + unsigned int cmd, void *parg, + unsigned int stage) +{ + struct lme2510_state *st = fe_to_priv(fe); + int ret = 0; + u16 *parg_get; + + switch (stage) { + case DVB_FE_IOCTL_PRE: + /* TODO add other tuners here */ + switch (cmd) { + case FE_SET_VOLTAGE: + ret = dm04_lme2510_set_voltage(fe, + (fe_sec_voltage_t) parg); + if (ret == 0 && st->tuner_config != TUNER_RS2000) + ret = 1; + break; + case FE_READ_SIGNAL_STRENGTH: + if (st->tuner_config == TUNER_RS2000) { + parg_get = parg; + *parg_get = (u16)((u32)st->signal_level + * 0xffff / 0x7f); + ret = 1; + } + break; + case FE_READ_SNR: + if (st->tuner_config == TUNER_RS2000) { + parg_get = parg; + *parg_get = (u16)((u32)st->signal_sn + * 0xffff / 0xff); + ret = 1; + } + break; + } + break; + + case DVB_FE_IOCTL_POST: + break; + } + return ret; + +} + static int lme2510_powerup(struct dvb_usb_device *d, int onoff) { struct lme2510_state *st = d->priv; @@ -1201,158 +1204,57 @@ static int lme2510_powerup(struct dvb_usb_device *d, int onoff) return ret; } -/* DVB USB Driver stuff */ -static struct dvb_usb_device_properties lme2510_properties; -static struct dvb_usb_device_properties lme2510c_properties; - -static int lme2510_probe(struct usb_interface *intf, - const struct usb_device_id *id) +static int lme2510_get_adapter_count(struct dvb_usb_device *d) { - struct usb_device *udev = interface_to_usbdev(intf); + return 1; +} - usb_reset_configuration(udev); +static int lme2510_identify_state(struct dvb_usb_device *d, const char **name) +{ + struct lme2510_state *st = d->priv; - usb_set_interface(udev, intf->cur_altsetting->desc.bInterfaceNumber, 1); + usb_reset_configuration(d->udev); - if (udev->speed != USB_SPEED_HIGH) { - usb_reset_device(udev); - info("DEV Failed to connect in HIGH SPEED mode"); - return -ENODEV; - } + usb_set_interface(d->udev, + d->intf->cur_altsetting->desc.bInterfaceNumber, 1); - if (lme2510_return_status(udev) == 0x44) { - lme_firmware_switch(udev, 0); - return -ENODEV; - } + st->dvb_usb_lme2510_firmware = dvb_usb_lme2510_firmware; - if (0 == dvb_usb_device_init(intf, &lme2510_properties, - THIS_MODULE, NULL, adapter_nr)) { - info("DEV registering device driver"); - return 0; - } - if (0 == dvb_usb_device_init(intf, &lme2510c_properties, - THIS_MODULE, NULL, adapter_nr)) { - info("DEV registering device driver"); - return 0; + if (lme2510_return_status(d) == 0x44) { + *name = lme_firmware_switch(d, 0); + return COLD; } - info("DEV lme2510 Error"); - return -ENODEV; - + return 0; } -static struct usb_device_id lme2510_table[] = { - { USB_DEVICE(0x3344, 0x1122) }, /* LME2510 */ - { USB_DEVICE(0x3344, 0x1120) }, /* LME2510C */ - { USB_DEVICE(0x3344, 0x22f0) }, /* LME2510C RS2000 */ - {} /* Terminating entry */ -}; - -MODULE_DEVICE_TABLE(usb, lme2510_table); - -static struct dvb_usb_device_properties lme2510_properties = { - .caps = DVB_USB_IS_AN_I2C_ADAPTER, - .size_of_priv = sizeof(struct lme2510_state), - .num_adapters = 1, - .adapter = { - { - .num_frontends = 1, - .fe = {{ - .caps = DVB_USB_ADAP_HAS_PID_FILTER| - DVB_USB_ADAP_NEED_PID_FILTERING| - DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, - .streaming_ctrl = lme2510_streaming_ctrl, - .pid_filter_count = 32, - .pid_filter = lme2510_pid_filter, - .pid_filter_ctrl = lme2510_pid_filter_ctrl, - .frontend_attach = dm04_lme2510_frontend_attach, - .tuner_attach = dm04_lme2510_tuner, - /* parameter for the MPEG2-data transfer */ - .stream = { - .type = USB_BULK, - .count = 10, - .endpoint = 0x06, - .u = { - .bulk = { - .buffersize = 4096, - - } - } - } - }}, - } - }, - .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, - .generic_bulk_ctrl_endpoint = 0, - .num_device_descs = 1, - .devices = { - { "DM04_LME2510_DVB-S", - { &lme2510_table[0], NULL }, - }, +static int lme2510_get_stream_config(struct dvb_frontend *fe, u8 *ts_type, + struct usb_data_stream_properties *stream) +{ + struct dvb_usb_adapter *adap = fe_to_adap(fe); + struct dvb_usb_device *d = adap_to_d(adap); + if (adap == NULL) + return 0; + /* Turn PID filter on the fly by module option */ + if (pid_filter == 2) { + adap->pid_filtering = 1; + adap->max_feed_count = 15; } -}; -static struct dvb_usb_device_properties lme2510c_properties = { - .caps = DVB_USB_IS_AN_I2C_ADAPTER, - .size_of_priv = sizeof(struct lme2510_state), - .num_adapters = 1, - .adapter = { - { - .num_frontends = 1, - .fe = {{ - .caps = DVB_USB_ADAP_HAS_PID_FILTER| - DVB_USB_ADAP_NEED_PID_FILTERING| - DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, - .streaming_ctrl = lme2510_streaming_ctrl, - .pid_filter_count = 32, - .pid_filter = lme2510_pid_filter, - .pid_filter_ctrl = lme2510_pid_filter_ctrl, - .frontend_attach = dm04_lme2510_frontend_attach, - .tuner_attach = dm04_lme2510_tuner, - /* parameter for the MPEG2-data transfer */ - .stream = { - .type = USB_BULK, - .count = 10, - .endpoint = 0x8, - .u = { - .bulk = { - .buffersize = 4096, + if (!(le16_to_cpu(d->udev->descriptor.idProduct) + == 0x1122)) + stream->endpoint = 0x8; - } - } - } - }}, - } - }, - .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, - .generic_bulk_ctrl_endpoint = 0, - .num_device_descs = 2, - .devices = { - { "DM04_LME2510C_DVB-S", - { &lme2510_table[1], NULL }, - }, - { "DM04_LME2510C_DVB-S RS2000", - { &lme2510_table[2], NULL }, - }, - } -}; + return 0; +} + +static int lme2510_get_rc_config(struct dvb_usb_device *d, + struct dvb_usb_rc *rc) +{ + rc->allowed_protos = RC_TYPE_NEC; + return 0; +} static void *lme2510_exit_int(struct dvb_usb_device *d) { @@ -1361,8 +1263,7 @@ static void *lme2510_exit_int(struct dvb_usb_device *d) void *buffer = NULL; if (adap != NULL) { - lme2510_kill_urb(&adap->fe_adap[0].stream); - adap->feedcount = 0; + lme2510_kill_urb(&adap->stream); } if (st->usb_buffer != NULL) { @@ -1383,29 +1284,86 @@ static void *lme2510_exit_int(struct dvb_usb_device *d) return buffer; } -static void lme2510_exit(struct usb_interface *intf) +static void lme2510_exit(struct dvb_usb_device *d) { - struct dvb_usb_device *d = usb_get_intfdata(intf); void *usb_buffer; if (d != NULL) { usb_buffer = lme2510_exit_int(d); - dvb_usb_device_exit(intf); if (usb_buffer != NULL) kfree(usb_buffer); } } +static struct dvb_usb_device_properties lme2510_props = { + .driver_name = KBUILD_MODNAME, + .owner = THIS_MODULE, + .bInterfaceNumber = 0, + .adapter_nr = adapter_nr, + .size_of_priv = sizeof(struct lme2510_state), + + .download_firmware = lme2510_download_firmware, + + .power_ctrl = lme2510_powerup, + .identify_state = lme2510_identify_state, + .i2c_algo = &lme2510_i2c_algo, + + .frontend_attach = dm04_lme2510_frontend_attach, + .tuner_attach = dm04_lme2510_tuner, + .fe_ioctl_override = dm04_fe_ioctl_override, + .get_stream_config = lme2510_get_stream_config, + .get_adapter_count = lme2510_get_adapter_count, + .streaming_ctrl = lme2510_streaming_ctrl, + + .get_rc_config = lme2510_get_rc_config, + + .exit = lme2510_exit, + .adapter = { + { + .caps = DVB_USB_ADAP_HAS_PID_FILTER| + DVB_USB_ADAP_PID_FILTER_CAN_BE_TURNED_OFF, + .pid_filter_count = 15, + .pid_filter = lme2510_pid_filter, + .pid_filter_ctrl = lme2510_pid_filter_ctrl, + .stream = + DVB_USB_STREAM_BULK(0x86, 10, 4096), + }, + { + } + }, +}; + +static const struct usb_device_id lme2510_id_table[] = { + { DVB_USB_DEVICE(0x3344, 0x1122, &lme2510_props, + "DM04_LME2510_DVB-S", RC_MAP_LME2510) }, + { DVB_USB_DEVICE(0x3344, 0x1120, &lme2510_props, + "DM04_LME2510C_DVB-S", RC_MAP_LME2510) }, + { DVB_USB_DEVICE(0x3344, 0x22f0, &lme2510_props, + "DM04_LME2510C_DVB-S RS2000", RC_MAP_LME2510) }, + {} /* Terminating entry */ +}; + +MODULE_DEVICE_TABLE(usb, lme2510_id_table); + static struct usb_driver lme2510_driver = { - .name = "LME2510C_DVB-S", - .probe = lme2510_probe, - .disconnect = lme2510_exit, - .id_table = lme2510_table, + .name = KBUILD_MODNAME, + .probe = dvb_usbv2_probe, + .disconnect = dvb_usbv2_disconnect, + .id_table = lme2510_id_table, + .no_dynamic_id = 1, + .soft_unbind = 1, }; module_usb_driver(lme2510_driver); MODULE_AUTHOR("Malcolm Priestley <tvbox...@gmail.com>"); MODULE_DESCRIPTION("LME2510(C) DVB-S USB2.0"); -MODULE_VERSION("1.99"); +MODULE_VERSION("2.05"); MODULE_LICENSE("GPL"); +MODULE_FIRMWARE(LME2510_C_S7395); +MODULE_FIRMWARE(LME2510_C_LG); +MODULE_FIRMWARE(LME2510_C_S0194); +MODULE_FIRMWARE(LME2510_C_RS2000); +MODULE_FIRMWARE(LME2510_LG); +MODULE_FIRMWARE(LME2510_S0194); + diff --git a/drivers/media/dvb/dvb-usb/lmedm04.h b/drivers/media/dvb/dvb-usb-v2/lmedm04.h similarity index 100% rename from drivers/media/dvb/dvb-usb/lmedm04.h rename to drivers/media/dvb/dvb-usb-v2/lmedm04.h diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig index 67b91b7..3e3efcc 100644 --- a/drivers/media/dvb/dvb-usb/Kconfig +++ b/drivers/media/dvb/dvb-usb/Kconfig @@ -312,19 +312,6 @@ config DVB_USB_AZ6027 help Say Y here to support the AZ6027 device -config DVB_USB_LME2510 - tristate "LME DM04/QQBOX DVB-S USB2.0 support" - depends on DVB_USB - select DVB_TDA10086 if !DVB_FE_CUSTOMISE - select DVB_TDA826X if !DVB_FE_CUSTOMISE - select DVB_STV0288 if !DVB_FE_CUSTOMISE - select DVB_IX2505V if !DVB_FE_CUSTOMISE - select DVB_STV0299 if !DVB_FE_CUSTOMISE - select DVB_PLL if !DVB_FE_CUSTOMISE - select DVB_M88RS2000 if !DVB_FE_CUSTOMISE - help - Say Y here to support the LME DM04/QQBOX DVB-S USB2.0 . - config DVB_USB_TECHNISAT_USB2 tristate "Technisat DVB-S/S2 USB2.0 support" depends on DVB_USB diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile index 29fa0f0..fccc931 100644 --- a/drivers/media/dvb/dvb-usb/Makefile +++ b/drivers/media/dvb/dvb-usb/Makefile @@ -75,9 +75,6 @@ obj-$(CONFIG_DVB_USB_AZ6007) += dvb-usb-az6007.o dvb-usb-az6027-objs = az6027.o obj-$(CONFIG_DVB_USB_AZ6027) += dvb-usb-az6027.o -dvb-usb-lmedm04-objs = lmedm04.o -obj-$(CONFIG_DVB_USB_LME2510) += dvb-usb-lmedm04.o - dvb-usb-technisat-usb2-objs = technisat-usb2.o obj-$(CONFIG_DVB_USB_TECHNISAT_USB2) += dvb-usb-technisat-usb2.o -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
