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-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig34
-rw-r--r--drivers/media/dvb/dvb-usb/Makefile3
-rw-r--r--drivers/media/dvb/dvb-usb/a800.c10
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c295
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.h30
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb-mb.c62
-rw-r--r--drivers/media/dvb/dvb-usb/dibusb-mc.c2
-rw-r--r--drivers/media/dvb/dvb-usb/digitv.c73
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u-fe.c76
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u.c96
-rw-r--r--drivers/media/dvb/dvb-usb/dtt200u.h42
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-common.h4
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-ids.h10
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-init.c4
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-remote.c14
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb-urb.c182
-rw-r--r--drivers/media/dvb/dvb-usb/dvb-usb.h26
-rw-r--r--drivers/media/dvb/dvb-usb/nova-t-usb2.c2
-rw-r--r--drivers/media/dvb/dvb-usb/umt-010.c2
-rw-r--r--drivers/media/dvb/dvb-usb/vp7045.c45
20 files changed, 802 insertions, 210 deletions
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 8aa32f6e447b..612e5b087b1c 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -3,30 +3,35 @@ config DVB_USB
depends on DVB_CORE && USB
select FW_LOADER
help
- By enabling this you will be able to choose the various USB 1.1 and
- USB2.0 DVB devices.
+ By enabling this you will be able to choose the various supported
+ USB1.1 and USB2.0 DVB devices.
Almost every USB device needs a firmware, please look into
- <file:Documentation/dvb/README.dvb-usb>
+ <file:Documentation/dvb/README.dvb-usb>.
- Say Y if you own an USB DVB device.
+ For a complete list of supported USB devices see the LinuxTV DVB Wiki:
+ <http://www.linuxtv.org/wiki/index.php/DVB_USB>
+
+ Say Y if you own a USB DVB device.
config DVB_USB_DEBUG
bool "Enable extended debug support for all DVB-USB devices"
depends on DVB_USB
help
- Say Y if you want to enable debuging. See modinfo dvb-usb (and the
+ Say Y if you want to enable debugging. See modinfo dvb-usb (and the
appropriate drivers) for debug levels.
config DVB_USB_A800
tristate "AVerMedia AverTV DVB-T USB 2.0 (A800)"
depends on DVB_USB
+ select DVB_DIB3000MC
help
Say Y here to support the AVerMedia AverTV DVB-T USB 2.0 (A800) receiver.
config DVB_USB_DIBUSB_MB
tristate "DiBcom USB DVB-T devices (based on the DiB3000M-B) (see help for device list)"
depends on DVB_USB
+ select DVB_DIB3000MB
help
Support for USB 1.1 and 2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-B demodulator.
@@ -52,6 +57,7 @@ config DVB_USB_DIBUSB_MB
config DVB_USB_DIBUSB_MC
tristate "DiBcom USB DVB-T devices (based on the DiB3000M-C/P) (see help for device list)"
depends on DVB_USB
+ select DVB_DIB3000MC
help
Support for 2.0 DVB-T receivers based on reference designs made by
DiBcom (<http://www.dibcom.fr>) equipped with a DiB3000M-C/P demodulator.
@@ -66,12 +72,23 @@ config DVB_USB_DIBUSB_MC
config DVB_USB_UMT_010
tristate "HanfTek UMT-010 DVB-T USB2.0 support"
depends on DVB_USB
+ select DVB_DIB3000MC
help
Say Y here to support the HanfTek UMT-010 USB2.0 stick-sized DVB-T receiver.
+config DVB_USB_CXUSB
+ tristate "Medion MD95700 hybrid USB2.0 (Conexant) support"
+ depends on DVB_USB
+ select DVB_CX22702
+ help
+ Say Y here to support the Medion MD95700 hybrid USB2.0 device. Currently
+ only the DVB-T part is supported.
+
config DVB_USB_DIGITV
tristate "Nebula Electronics uDigiTV DVB-T USB2.0 support"
depends on DVB_USB
+ select DVB_NXT6000
+ select DVB_MT352
help
Say Y here to support the Nebula Electronics uDigitV USB2.0 DVB-T receiver.
@@ -87,13 +104,16 @@ config DVB_USB_VP7045
config DVB_USB_NOVA_T_USB2
tristate "Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 support"
depends on DVB_USB
+ select DVB_DIB3000MC
help
Say Y here to support the Hauppauge WinTV-NOVA-T usb2 DVB-T USB2.0 receiver.
config DVB_USB_DTT200U
- tristate "Yakumo/Hama/Typhoon/Yuan DVB-T USB2.0 support"
+ tristate "WideView WT-200U and WT-220U (pen) DVB-T USB2.0 support (Yakumo/Hama/Typhoon/Yuan)"
depends on DVB_USB
help
- Say Y here to support the Yakumo/Hama/Typhoon/Yuan DVB-T USB2.0 receiver.
+ Say Y here to support the WideView/Yakumo/Hama/Typhoon/Yuan DVB-T USB2.0 receiver.
The receivers are also known as DTT200U (Yakumo) and UB300 (Yuan).
+
+ The WT-220U and its clones are pen-sized.
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index d65b50f9abb0..746d87ed6f32 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -27,4 +27,7 @@ obj-$(CONFIG_DVB_USB_UMT_010) += dvb-usb-dibusb-common.o dvb-usb-umt-010.o
dvb-usb-digitv-objs = digitv.o
obj-$(CONFIG_DVB_USB_DIGITV) += dvb-usb-digitv.o
+dvb-usb-cxusb-objs = cxusb.o
+obj-$(CONFIG_DVB_USB_CXUSB) += dvb-usb-cxusb.o
+
EXTRA_CFLAGS = -Idrivers/media/dvb/dvb-core/ -Idrivers/media/dvb/frontends/
diff --git a/drivers/media/dvb/dvb-usb/a800.c b/drivers/media/dvb/dvb-usb/a800.c
index a3542935604f..f2fcc2f1f846 100644
--- a/drivers/media/dvb/dvb-usb/a800.c
+++ b/drivers/media/dvb/dvb-usb/a800.c
@@ -61,6 +61,12 @@ static struct dvb_usb_rc_key a800_rc_keys[] = {
{ 0x02, 0x00, KEY_LAST }, /* >>| / BLUE */
{ 0x02, 0x04, KEY_EPG }, /* EPG */
{ 0x02, 0x15, KEY_MENU }, /* MENU */
+
+ { 0x03, 0x03, KEY_CHANNELUP }, /* CH UP */
+ { 0x03, 0x02, KEY_CHANNELDOWN }, /* CH DOWN */
+ { 0x03, 0x01, KEY_FIRST }, /* |<< / GREEN */
+ { 0x03, 0x00, KEY_LAST }, /* >>| / BLUE */
+
};
int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
@@ -68,7 +74,7 @@ int a800_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
u8 key[5];
if (usb_control_msg(d->udev,usb_rcvctrlpipe(d->udev,0),
0x04, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0, key, 5,
- 2*HZ) != 5)
+ 2000) != 5)
return -ENODEV;
/* call the universal NEC remote processor, to find out the key's state and event */
@@ -143,7 +149,7 @@ static struct dvb_usb_properties a800_properties = {
static struct usb_driver a800_driver = {
.owner = THIS_MODULE,
- .name = "AVerMedia AverTV DVB-T USB 2.0 (A800)",
+ .name = "dvb_usb_a800",
.probe = a800_probe,
.disconnect = dvb_usb_device_exit,
.id_table = a800_table,
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
new file mode 100644
index 000000000000..c3e1b661aae6
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -0,0 +1,295 @@
+/* DVB USB compliant linux driver for Conexant USB reference design.
+ *
+ * The Conexant reference design I saw on their website was only for analogue
+ * capturing (using the cx25842). The box I took to write this driver (reverse
+ * engineered) is the one labeled Medion MD95700. In addition to the cx25842
+ * for analogue capturing it also has a cx22702 DVB-T demodulator on the main
+ * board. Besides it has a atiremote (X10) and a USB2.0 hub onboard.
+ *
+ * Maybe it is a little bit premature to call this driver cxusb, but I assume
+ * the USB protocol is identical or at least inherited from the reference
+ * design, so it can be reused for the "analogue-only" device (if it will
+ * appear at all).
+ *
+ * TODO: check if the cx25840-driver (from ivtv) can be used for the analogue
+ * part
+ *
+ * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 2.
+ *
+ * see Documentation/dvb/README.dvb-usb for more information
+ */
+#include "cxusb.h"
+
+#include "cx22702.h"
+
+/* debug */
+int dvb_usb_cxusb_debug;
+module_param_named(debug,dvb_usb_cxusb_debug, int, 0644);
+MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
+
+static int cxusb_ctrl_msg(struct dvb_usb_device *d,
+ u8 cmd, u8 *wbuf, int wlen, u8 *rbuf, int rlen)
+{
+ int wo = (rbuf == NULL || rlen == 0); /* write-only */
+ u8 sndbuf[1+wlen];
+ memset(sndbuf,0,1+wlen);
+
+ sndbuf[0] = cmd;
+ memcpy(&sndbuf[1],wbuf,wlen);
+ if (wo)
+ dvb_usb_generic_write(d,sndbuf,1+wlen);
+ else
+ dvb_usb_generic_rw(d,sndbuf,1+wlen,rbuf,rlen,0);
+
+ return 0;
+}
+
+/* I2C */
+static void cxusb_set_i2c_path(struct dvb_usb_device *d, enum cxusb_i2c_pathes path)
+{
+ struct cxusb_state *st = d->priv;
+ u8 o[2],i;
+
+ if (path == st->cur_i2c_path)
+ return;
+
+ o[0] = IOCTL_SET_I2C_PATH;
+ switch (path) {
+ case PATH_CX22702:
+ o[1] = 0;
+ break;
+ case PATH_TUNER_OTHER:
+ o[1] = 1;
+ break;
+ default:
+ err("unkown i2c path");
+ return;
+ }
+ cxusb_ctrl_msg(d,CMD_IOCTL,o,2,&i,1);
+
+ if (i != 0x01)
+ deb_info("i2c_path setting failed.\n");
+
+ st->cur_i2c_path = path;
+}
+
+static int cxusb_i2c_xfer(struct i2c_adapter *adap,struct i2c_msg msg[],int num)
+{
+ struct dvb_usb_device *d = i2c_get_adapdata(adap);
+ int i;
+
+ if (down_interruptible(&d->i2c_sem) < 0)
+ return -EAGAIN;
+
+ if (num > 2)
+ warn("more than 2 i2c messages at a time is not handled yet. TODO.");
+
+ for (i = 0; i < num; i++) {
+
+ switch (msg[i].addr) {
+ case 0x63:
+ cxusb_set_i2c_path(d,PATH_CX22702);
+ break;
+ default:
+ cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
+ break;
+ }
+
+ /* read request */
+ if (i+1 < num && (msg[i+1].flags & I2C_M_RD)) {
+ u8 obuf[3+msg[i].len], ibuf[1+msg[i+1].len];
+ obuf[0] = msg[i].len;
+ obuf[1] = msg[i+1].len;
+ obuf[2] = msg[i].addr;
+ memcpy(&obuf[3],msg[i].buf,msg[i].len);
+
+ if (cxusb_ctrl_msg(d, CMD_I2C_READ,
+ obuf, 3+msg[i].len,
+ ibuf, 1+msg[i+1].len) < 0)
+ break;
+
+ if (ibuf[0] != 0x08)
+ deb_info("i2c read could have been failed\n");
+
+ memcpy(msg[i+1].buf,&ibuf[1],msg[i+1].len);
+
+ i++;
+ } else { /* write */
+ u8 obuf[2+msg[i].len], ibuf;
+ obuf[0] = msg[i].addr;
+ obuf[1] = msg[i].len;
+ memcpy(&obuf[2],msg[i].buf,msg[i].len);
+
+ if (cxusb_ctrl_msg(d,CMD_I2C_WRITE, obuf, 2+msg[i].len, &ibuf,1) < 0)
+ break;
+ if (ibuf != 0x08)
+ deb_info("i2c write could have been failed\n");
+ }
+ }
+
+ up(&d->i2c_sem);
+ return i;
+}
+
+static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
+{
+ return I2C_FUNC_I2C;
+}
+
+static struct i2c_algorithm cxusb_i2c_algo = {
+ .name = "Conexant USB I2C algorithm",
+ .id = I2C_ALGO_BIT,
+ .master_xfer = cxusb_i2c_xfer,
+ .functionality = cxusb_i2c_func,
+};
+
+static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ return 0;
+}
+
+static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ u8 buf[2] = { 0x03, 0x00 };
+ if (onoff)
+ cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
+ else
+ cxusb_ctrl_msg(d,0x37, NULL, 0, NULL, 0);
+
+ return 0;
+}
+
+struct cx22702_config cxusb_cx22702_config = {
+ .demod_address = 0x63,
+
+ .output_mode = CX22702_PARALLEL_OUTPUT,
+
+ .pll_init = dvb_usb_pll_init_i2c,
+ .pll_set = dvb_usb_pll_set_i2c,
+};
+
+/* Callbacks for DVB USB */
+static int cxusb_tuner_attach(struct dvb_usb_device *d)
+{
+ u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
+ d->pll_addr = 0x61;
+ memcpy(d->pll_init,bpll,4);
+ d->pll_desc = &dvb_pll_fmd1216me;
+ return 0;
+}
+
+static int cxusb_frontend_attach(struct dvb_usb_device *d)
+{
+ u8 buf[2] = { 0x03, 0x00 };
+ u8 b = 0;
+
+ if (usb_set_interface(d->udev,0,0) < 0)
+ err("set interface to alts=0 failed");
+
+ cxusb_ctrl_msg(d,0xde,&b,0,NULL,0);
+ cxusb_set_i2c_path(d,PATH_TUNER_OTHER);
+ cxusb_ctrl_msg(d,CMD_POWER_OFF, NULL, 0, &b, 1);
+
+ if (usb_set_interface(d->udev,0,6) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(d,0x36, buf, 2, NULL, 0);
+ cxusb_set_i2c_path(d,PATH_CX22702);
+ cxusb_ctrl_msg(d,CMD_POWER_ON, NULL, 0, &b, 1);
+
+ if ((d->fe = cx22702_attach(&cxusb_cx22702_config, &d->i2c_adap)) != NULL)
+ return 0;
+
+ return -EIO;
+}
+
+/* DVB USB Driver stuff */
+static struct dvb_usb_properties cxusb_properties;
+
+static int cxusb_probe(struct usb_interface *intf,
+ const struct usb_device_id *id)
+{
+ return dvb_usb_device_init(intf,&cxusb_properties,THIS_MODULE);
+}
+
+static struct usb_device_id cxusb_table [] = {
+ { USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
+ {} /* Terminating entry */
+};
+MODULE_DEVICE_TABLE (usb, cxusb_table);
+
+static struct dvb_usb_properties cxusb_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = CYPRESS_FX2,
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .power_ctrl = cxusb_power_ctrl,
+ .frontend_attach = cxusb_frontend_attach,
+ .tuner_attach = cxusb_tuner_attach,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_ISOC,
+ .count = 5,
+ .endpoint = 0x02,
+ .u = {
+ .isoc = {
+ .framesperurb = 32,
+ .framesize = 940,
+ .interval = 5,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "Medion MD95700 (MDUSBTV-HYBRID)",
+ { NULL },
+ { &cxusb_table[0], NULL },
+ },
+ }
+};
+
+static struct usb_driver cxusb_driver = {
+ .owner = THIS_MODULE,
+ .name = "dvb_usb_cxusb",
+ .probe = cxusb_probe,
+ .disconnect = dvb_usb_device_exit,
+ .id_table = cxusb_table,
+};
+
+/* module stuff */
+static int __init cxusb_module_init(void)
+{
+ int result;
+ if ((result = usb_register(&cxusb_driver))) {
+ err("usb_register failed. Error number %d",result);
+ return result;
+ }
+
+ return 0;
+}
+
+static void __exit cxusb_module_exit(void)
+{
+ /* deregister this driver from the USB subsystem */
+ usb_deregister(&cxusb_driver);
+}
+
+module_init (cxusb_module_init);
+module_exit (cxusb_module_exit);
+
+MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
+MODULE_VERSION("1.0-alpha");
+MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/cxusb.h b/drivers/media/dvb/dvb-usb/cxusb.h
new file mode 100644
index 000000000000..1d79016e3195
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/cxusb.h
@@ -0,0 +1,30 @@
+#ifndef _DVB_USB_CXUSB_H_
+#define _DVB_USB_CXUSB_H_
+
+#define DVB_USB_LOG_PREFIX "digitv"
+#include "dvb-usb.h"
+
+extern int dvb_usb_cxusb_debug;
+#define deb_info(args...) dprintk(dvb_usb_cxusb_debug,0x01,args)
+
+/* usb commands - some of it are guesses, don't have a reference yet */
+#define CMD_I2C_WRITE 0x08
+#define CMD_I2C_READ 0x09
+
+#define CMD_IOCTL 0x0e
+#define IOCTL_SET_I2C_PATH 0x02
+
+#define CMD_POWER_OFF 0x50
+#define CMD_POWER_ON 0x51
+
+enum cxusb_i2c_pathes {
+ PATH_UNDEF = 0x00,
+ PATH_CX22702 = 0x01,
+ PATH_TUNER_OTHER = 0x02,
+};
+
+struct cxusb_state {
+ enum cxusb_i2c_pathes cur_i2c_path;
+};
+
+#endif
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mb.c b/drivers/media/dvb/dvb-usb/dibusb-mb.c
index a0ffbb59fa14..828b5182e16c 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mb.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mb.c
@@ -31,10 +31,17 @@ static int dibusb_dib3000mb_frontend_attach(struct dvb_usb_device *d)
return 0;
}
-/* some of the dibusb 1.1 device aren't equipped with the default tuner
+static int dibusb_thomson_tuner_attach(struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x61;
+ d->pll_desc = &dvb_pll_tua6010xs;
+ return 0;
+}
+
+/* Some of the Artec 1.1 device aren't equipped with the default tuner
* (Thomson Cable), but with a Panasonic ENV77H11D5. This function figures
* this out. */
-static int dibusb_dib3000mb_tuner_attach (struct dvb_usb_device *d)
+static int dibusb_tuner_probe_and_attach(struct dvb_usb_device *d)
{
u8 b[2] = { 0,0 }, b2[1];
int ret = 0;
@@ -59,8 +66,7 @@ static int dibusb_dib3000mb_tuner_attach (struct dvb_usb_device *d)
if (b2[0] == 0xfe) {
info("this device has the Thomson Cable onboard. Which is default.");
- d->pll_addr = 0x61;
- d->pll_desc = &dvb_pll_tua6010xs;
+ dibusb_thomson_tuner_attach(d);
} else {
u8 bpll[4] = { 0x0b, 0xf5, 0x85, 0xab };
info("this device has the Panasonic ENV77H11D5 onboard.");
@@ -90,8 +96,8 @@ static int dibusb_probe(struct usb_interface *intf,
/* do not change the order of the ID table */
static struct usb_device_id dibusb_dib3000mb_table [] = {
-/* 00 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
-/* 01 */ { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
+/* 00 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_COLD)},
+/* 01 */ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_AVERMEDIA_DVBT_USB_WARM)},
/* 02 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_COLD) },
/* 03 */ { USB_DEVICE(USB_VID_COMPRO, USB_PID_COMPRO_DVBU2000_WARM) },
/* 04 */ { USB_DEVICE(USB_VID_COMPRO_UNK, USB_PID_COMPRO_DVBU2000_UNK_COLD) },
@@ -114,7 +120,17 @@ static struct usb_device_id dibusb_dib3000mb_table [] = {
/* 21 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_COLD) },
/* 22 */ { USB_DEVICE(USB_VID_ULTIMA_ELECTRONIC, USB_PID_ULTIMA_TVBOX_AN2235_WARM) },
/* 23 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_COLD) },
+
+/* device ID with default DIBUSB2_0-firmware and with the hacked firmware */
/* 24 */ { USB_DEVICE(USB_VID_ADSTECH, USB_PID_ADSTECH_USB2_WARM) },
+/* 25 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_COLD) },
+/* 26 */ { USB_DEVICE(USB_VID_KYE, USB_PID_KYE_DVB_T_WARM) },
+
+// #define DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+
+#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+/* 27 */ { USB_DEVICE(USB_VID_ANCHOR, USB_PID_ULTIMA_TVBOX_ANCHOR_COLD) },
+#endif
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, dibusb_dib3000mb_table);
@@ -134,7 +150,7 @@ static struct dvb_usb_properties dibusb1_1_properties = {
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
- .tuner_attach = dibusb_dib3000mb_tuner_attach,
+ .tuner_attach = dibusb_tuner_probe_and_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
@@ -156,7 +172,7 @@ static struct dvb_usb_properties dibusb1_1_properties = {
}
},
- .num_device_descs = 8,
+ .num_device_descs = 9,
.devices = {
{ "AVerMedia AverTV DVBT USB1.1",
{ &dibusb_dib3000mb_table[0], NULL },
@@ -190,11 +206,17 @@ static struct dvb_usb_properties dibusb1_1_properties = {
{ &dibusb_dib3000mb_table[19], NULL },
{ &dibusb_dib3000mb_table[20], NULL },
},
+ { "VideoWalker DVB-T USB",
+ { &dibusb_dib3000mb_table[25], NULL },
+ { &dibusb_dib3000mb_table[26], NULL },
+ },
}
};
static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 16,
+
.usb_ctrl = CYPRESS_AN2235,
.firmware = "dvb-usb-dibusb-an2235-01.fw",
@@ -206,7 +228,7 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
- .tuner_attach = dibusb_dib3000mb_tuner_attach,
+ .tuner_attach = dibusb_tuner_probe_and_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
@@ -228,20 +250,32 @@ static struct dvb_usb_properties dibusb1_1_an2235_properties = {
}
},
+#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+ .num_device_descs = 2,
+#else
.num_device_descs = 1,
+#endif
.devices = {
{ "Artec T1 USB1.1 TVBOX with AN2235",
{ &dibusb_dib3000mb_table[20], NULL },
{ &dibusb_dib3000mb_table[21], NULL },
},
+#ifdef DVB_USB_DIBUSB_MB_FAULTY_USB_IDs
+ { "Artec T1 USB1.1 TVBOX with AN2235 (faulty USB IDs)",
+ { &dibusb_dib3000mb_table[27], NULL },
+ { NULL },
+ },
+#endif
}
};
static struct dvb_usb_properties dibusb2_0b_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_PID_FILTER_CAN_BE_TURNED_OFF | DVB_USB_IS_AN_I2C_ADAPTER,
+ .pid_filter_count = 32,
+
.usb_ctrl = CYPRESS_FX2,
- .firmware = "dvb-usb-adstech-usb2-01.fw",
+ .firmware = "dvb-usb-adstech-usb2-02.fw",
.size_of_priv = sizeof(struct dibusb_state),
@@ -250,7 +284,7 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
.pid_filter_ctrl = dibusb_pid_filter_ctrl,
.power_ctrl = dibusb2_0_power_ctrl,
.frontend_attach = dibusb_dib3000mb_frontend_attach,
- .tuner_attach = dibusb_dib3000mb_tuner_attach,
+ .tuner_attach = dibusb_thomson_tuner_attach,
.rc_interval = DEFAULT_RC_INTERVAL,
.rc_key_map = dibusb_rc_keys,
@@ -272,18 +306,18 @@ static struct dvb_usb_properties dibusb2_0b_properties = {
}
},
- .num_device_descs = 2,
+ .num_device_descs = 1,
.devices = {
{ "KWorld/ADSTech Instant DVB-T USB 2.0",
{ &dibusb_dib3000mb_table[23], NULL },
- { &dibusb_dib3000mb_table[24], NULL }, /* device ID with default DIBUSB2_0-firmware */
+ { &dibusb_dib3000mb_table[24], NULL },
},
}
};
static struct usb_driver dibusb_driver = {
.owner = THIS_MODULE,
- .name = "DiBcom based USB DVB-T devices (DiB3000M-B based)",
+ .name = "dvb_usb_dibusb_mb",
.probe = dibusb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = dibusb_dib3000mb_table,
diff --git a/drivers/media/dvb/dvb-usb/dibusb-mc.c b/drivers/media/dvb/dvb-usb/dibusb-mc.c
index aad8ed3fe005..e9dac430f37d 100644
--- a/drivers/media/dvb/dvb-usb/dibusb-mc.c
+++ b/drivers/media/dvb/dvb-usb/dibusb-mc.c
@@ -83,7 +83,7 @@ static struct dvb_usb_properties dibusb_mc_properties = {
static struct usb_driver dibusb_mc_driver = {
.owner = THIS_MODULE,
- .name = "DiBcom based USB2.0 DVB-T (DiB3000M-C/P based) devices",
+ .name = "dvb_usb_dibusb_mc",
.probe = dibusb_mc_probe,
.disconnect = dvb_usb_device_exit,
.id_table = dibusb_dib3000mc_table,
diff --git a/drivers/media/dvb/dvb-usb/digitv.c b/drivers/media/dvb/dvb-usb/digitv.c
index 5acf3fde9522..9a676afc1d6e 100644
--- a/drivers/media/dvb/dvb-usb/digitv.c
+++ b/drivers/media/dvb/dvb-usb/digitv.c
@@ -1,10 +1,9 @@
/* DVB USB compliant linux driver for Nebula Electronics uDigiTV DVB-T USB2.0
* receiver
*
- * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de) and
- * Allan Third (allan.third@cs.man.ac.uk)
+ * Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
*
- * partly based on the SDK published by Nebula Electronics (TODO do we want this line ?)
+ * partly based on the SDK published by Nebula Electronics
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
@@ -38,7 +37,7 @@ static int digitv_ctrl_msg(struct dvb_usb_device *d,
dvb_usb_generic_write(d,sndbuf,7);
} else {
dvb_usb_generic_rw(d,sndbuf,7,rcvbuf,7,10);
- memcpy(&rbuf,&rcvbuf[3],rlen);
+ memcpy(rbuf,&rcvbuf[3],rlen);
}
return 0;
}
@@ -95,41 +94,20 @@ static int digitv_identify_state (struct usb_device *udev, struct
static int digitv_mt352_demod_init(struct dvb_frontend *fe)
{
- static u8 mt352_clock_config[] = { 0x89, 0x38, 0x2d };
- static u8 mt352_reset[] = { 0x50, 0x80 };
- static u8 mt352_mclk_ratio[] = { 0x8b, 0x00 };
-
- static u8 mt352_agc_cfg[] = { 0x68, 0xa0 };
- static u8 mt352_adc_ctl_1_cfg[] = { 0x8E, 0xa0 };
- static u8 mt352_acq_ctl[] = { 0x53, 0x50 };
- static u8 mt352_agc_target[] = { 0x67, 0x20 };
-
- static u8 mt352_rs_err_per[] = { 0x7c, 0x00, 0x01 };
- static u8 mt352_snr_select[] = { 0x79, 0x00, 0x20 };
-
- static u8 mt352_input_freq_1[] = { 0x56, 0x31, 0x05 };
+ static u8 reset_buf[] = { 0x89, 0x38, 0x8a, 0x2d, 0x50, 0x80 };
+ static u8 init_buf[] = { 0x68, 0xa0, 0x8e, 0x40, 0x53, 0x50,
+ 0x67, 0x20, 0x7d, 0x01, 0x7c, 0x00, 0x7a, 0x00,
+ 0x79, 0x20, 0x57, 0x05, 0x56, 0x31, 0x88, 0x0f,
+ 0x75, 0x32 };
+ int i;
- static u8 mt352_scan_ctl[] = { 0x88, 0x0f };
- static u8 mt352_capt_range[] = { 0x75, 0x32 };
+ for (i = 0; i < ARRAY_SIZE(reset_buf); i += 2)
+ mt352_write(fe, &reset_buf[i], 2);
- mt352_write(fe, mt352_clock_config, sizeof(mt352_clock_config));
- mt352_write(fe, mt352_reset, sizeof(mt352_reset));
msleep(1);
- mt352_write(fe, mt352_mclk_ratio, sizeof(mt352_mclk_ratio));
-
- mt352_write(fe, mt352_agc_cfg, sizeof(mt352_agc_cfg));
- mt352_write(fe, mt352_adc_ctl_1_cfg, sizeof(mt352_adc_ctl_1_cfg));
- mt352_write(fe, mt352_acq_ctl, sizeof(mt352_acq_ctl));
- mt352_write(fe, mt352_agc_target, sizeof(mt352_agc_target));
-
-
- mt352_write(fe, mt352_rs_err_per, sizeof(mt352_rs_err_per));
- mt352_write(fe, mt352_snr_select, sizeof(mt352_snr_select));
- mt352_write(fe, mt352_input_freq_1, sizeof(mt352_input_freq_1));
-
- mt352_write(fe, mt352_scan_ctl, sizeof(mt352_scan_ctl));
- mt352_write(fe, mt352_capt_range, sizeof(mt352_capt_range));
+ for (i = 0; i < ARRAY_SIZE(init_buf); i += 2)
+ mt352_write(fe, &init_buf[i], 2);
return 0;
}
@@ -137,7 +115,7 @@ static int digitv_mt352_demod_init(struct dvb_frontend *fe)
static struct mt352_config digitv_mt352_config = {
.demod_address = 0x0, /* ignored by the digitv anyway */
.demod_init = digitv_mt352_demod_init,
- .pll_set = NULL, /* TODO */
+ .pll_set = dvb_usb_pll_set,
};
static struct nxt6000_config digitv_nxt6000_config = {
@@ -150,9 +128,9 @@ static struct nxt6000_config digitv_nxt6000_config = {
static int digitv_frontend_attach(struct dvb_usb_device *d)
{
- if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) == NULL)
+ if ((d->fe = mt352_attach(&digitv_mt352_config, &d->i2c_adap)) != NULL)
return 0;
- if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) == NULL) {
+ if ((d->fe = nxt6000_attach(&digitv_nxt6000_config, &d->i2c_adap)) != NULL) {
warn("nxt6000 support is not done yet, in fact you are one of the first "
"person who wants to use this device in Linux. Please report to "
@@ -163,6 +141,13 @@ static int digitv_frontend_attach(struct dvb_usb_device *d)
return -EIO;
}
+static int digitv_tuner_attach(struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x60;
+ d->pll_desc = &dvb_pll_tded4;
+ return 0;
+}
+
static struct dvb_usb_rc_key digitv_rc_keys[] = {
{ 0x00, 0x16, KEY_POWER }, /* dummy key */
};
@@ -184,7 +169,6 @@ int digitv_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
return 0;
}
-
/* DVB USB Driver stuff */
static struct dvb_usb_properties digitv_properties;
@@ -208,13 +192,8 @@ static struct dvb_usb_properties digitv_properties = {
.size_of_priv = 0,
- .streaming_ctrl = NULL,
- .pid_filter = NULL,
- .pid_filter_ctrl = NULL,
- .power_ctrl = NULL,
.frontend_attach = digitv_frontend_attach,
- .tuner_attach = NULL, // digitv_tuner_attach,
- .read_mac_address = NULL,
+ .tuner_attach = digitv_tuner_attach,
.rc_interval = 1000,
.rc_key_map = digitv_rc_keys,
@@ -238,7 +217,7 @@ static struct dvb_usb_properties digitv_properties = {
}
},
- .num_device_descs = 2,
+ .num_device_descs = 1,
.devices = {
{ "Nebula Electronics uDigiTV DVB-T USB2.0)",
{ &digitv_table[0], NULL },
@@ -249,7 +228,7 @@ static struct dvb_usb_properties digitv_properties = {
static struct usb_driver digitv_driver = {
.owner = THIS_MODULE,
- .name = "Nebula Electronics uDigiTV DVB-T USB2.0 device",
+ .name = "dvb_usb_digitv",
.probe = digitv_probe,
.disconnect = dvb_usb_device_exit,
.id_table = digitv_table,
diff --git a/drivers/media/dvb/dvb-usb/dtt200u-fe.c b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
index d17d768038c6..b032523b07bc 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u-fe.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u-fe.c
@@ -1,5 +1,5 @@
-/* Frontend part of the Linux driver for the Yakumo/Hama/Typhoon DVB-T
- * USB2.0 receiver.
+/* Frontend part of the Linux driver for the WideView/ Yakumo/ Hama/
+ * Typhoon/ Yuan DVB-T USB2.0 receiver.
*
* Copyright (C) 2005 Patrick Boettcher <patrick.boettcher@desy.de>
*
@@ -14,61 +14,58 @@
struct dtt200u_fe_state {
struct dvb_usb_device *d;
+ fe_status_t stat;
+
struct dvb_frontend_parameters fep;
struct dvb_frontend frontend;
};
-#define moan(which,what) info("unexpected value in '%s' for cmd '%02x' - please report to linux-dvb@linuxtv.org",which,what)
-
static int dtt200u_fe_read_status(struct dvb_frontend* fe, fe_status_t *stat)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw = GET_TUNE_STAT;
- u8 br[3] = { 0 };
-// u8 bdeb[5] = { 0 };
+ u8 st = GET_TUNE_STATUS, b[3];
+
+ dvb_usb_generic_rw(state->d,&st,1,b,3,0);
- dvb_usb_generic_rw(state->d,&bw,1,br,3,0);
- switch (br[0]) {
+ switch (b[0]) {
case 0x01:
- *stat = FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC | FE_HAS_LOCK;
+ *stat = FE_HAS_SIGNAL | FE_HAS_CARRIER |
+ FE_HAS_VITERBI | FE_HAS_SYNC | FE_HAS_LOCK;
break;
- case 0x00:
- *stat = 0;
+ case 0x00: /* pending */
+ *stat = FE_TIMEDOUT; /* during set_frontend */
break;
default:
- moan("br[0]",GET_TUNE_STAT);
+ case 0x02: /* failed */
+ *stat = 0;
break;
}
-
-// bw[0] = 0x88;
-// dvb_usb_generic_rw(state->d,bw,1,bdeb,5,0);
-
-// deb_info("%02x: %02x %02x %02x %02x %02x\n",bw[0],bdeb[0],bdeb[1],bdeb[2],bdeb[3],bdeb[4]);
-
return 0;
}
+
static int dtt200u_fe_read_ber(struct dvb_frontend* fe, u32 *ber)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw = GET_BER;
- *ber = 0;
- dvb_usb_generic_rw(state->d,&bw,1,(u8*) ber,3,0);
+ u8 bw = GET_VIT_ERR_CNT,b[3];
+ dvb_usb_generic_rw(state->d,&bw,1,b,3,0);
+ *ber = (b[0] << 16) | (b[1] << 8) | b[2];
return 0;
}
static int dtt200u_fe_read_unc_blocks(struct dvb_frontend* fe, u32 *unc)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw = GET_UNK;
- *unc = 0;
- dvb_usb_generic_rw(state->d,&bw,1,(u8*) unc,3,0);
+ u8 bw = GET_RS_UNCOR_BLK_CNT,b[2];
+
+ dvb_usb_generic_rw(state->d,&bw,1,b,2,0);
+ *unc = (b[0] << 8) | b[1];
return 0;
}
static int dtt200u_fe_read_signal_strength(struct dvb_frontend* fe, u16 *strength)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 bw = GET_SIG_STRENGTH, b;
+ u8 bw = GET_AGC, b;
dvb_usb_generic_rw(state->d,&bw,1,&b,1,0);
*strength = (b << 8) | b;
return 0;
@@ -86,7 +83,7 @@ static int dtt200u_fe_read_snr(struct dvb_frontend* fe, u16 *snr)
static int dtt200u_fe_init(struct dvb_frontend* fe)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
- u8 b = RESET_DEMOD;
+ u8 b = SET_INIT;
return dvb_usb_generic_write(state->d,&b,1);
}
@@ -98,8 +95,8 @@ static int dtt200u_fe_sleep(struct dvb_frontend* fe)
static int dtt200u_fe_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
{
tune->min_delay_ms = 1500;
- tune->step_size = 166667;
- tune->max_drift = 166667 * 2;
+ tune->step_size = 0;
+ tune->max_drift = 0;
return 0;
}
@@ -107,27 +104,32 @@ static int dtt200u_fe_set_frontend(struct dvb_frontend* fe,
struct dvb_frontend_parameters *fep)
{
struct dtt200u_fe_state *state = fe->demodulator_priv;
+ int i;
+ fe_status_t st;
u16 freq = fep->frequency / 250000;
- u8 bw,bwbuf[2] = { SET_BANDWIDTH, 0 }, freqbuf[3] = { SET_FREQUENCY, 0, 0 };
+ u8 bwbuf[2] = { SET_BANDWIDTH, 0 },freqbuf[3] = { SET_RF_FREQ, 0, 0 };
switch (fep->u.ofdm.bandwidth) {
- case BANDWIDTH_8_MHZ: bw = 8; break;
- case BANDWIDTH_7_MHZ: bw = 7; break;
- case BANDWIDTH_6_MHZ: bw = 6; break;
+ case BANDWIDTH_8_MHZ: bwbuf[1] = 8; break;
+ case BANDWIDTH_7_MHZ: bwbuf[1] = 7; break;
+ case BANDWIDTH_6_MHZ: bwbuf[1] = 6; break;
case BANDWIDTH_AUTO: return -EOPNOTSUPP;
default:
return -EINVAL;
}
- deb_info("set_frontend\n");
- bwbuf[1] = bw;
dvb_usb_generic_write(state->d,bwbuf,2);
freqbuf[1] = freq & 0xff;
freqbuf[2] = (freq >> 8) & 0xff;
dvb_usb_generic_write(state->d,freqbuf,3);
- memcpy(&state->fep,fep,sizeof(struct dvb_frontend_parameters));
+ for (i = 0; i < 30; i++) {
+ msleep(20);
+ dtt200u_fe_read_status(fe, &st);
+ if (st & FE_TIMEDOUT)
+ continue;
+ }
return 0;
}
@@ -174,7 +176,7 @@ success:
static struct dvb_frontend_ops dtt200u_fe_ops = {
.info = {
- .name = "DTT200U (Yakumo/Typhoon/Hama) DVB-T",
+ .name = "WideView USB DVB-T",
.type = FE_OFDM,
.frequency_min = 44250000,
.frequency_max = 867250000,
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.c b/drivers/media/dvb/dvb-usb/dtt200u.c
index fb2b5a2da137..47dba6e45968 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.c
+++ b/drivers/media/dvb/dvb-usb/dtt200u.c
@@ -1,8 +1,10 @@
-/* DVB USB library compliant Linux driver for the Yakumo/Hama/Typhoon DVB-T
- * USB2.0 receiver.
+/* DVB USB library compliant Linux driver for the WideView/ Yakumo/ Hama/
+ * Typhoon/ Yuan DVB-T USB2.0 receiver.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
*
+ * Thanks to Steve Chang from WideView for providing support for the WT-220U.
+ *
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation, version 2.
@@ -16,14 +18,24 @@ int dvb_usb_dtt200u_debug;
module_param_named(debug,dvb_usb_dtt200u_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2 (or-able))." DVB_USB_DEBUG_STATUS);
+static int dtt200u_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ u8 b = SET_INIT;
+
+ if (onoff)
+ dvb_usb_generic_write(d,&b,2);
+
+ return 0;
+}
+
static int dtt200u_streaming_ctrl(struct dvb_usb_device *d, int onoff)
{
- u8 b_streaming[2] = { SET_TS_CTRL, onoff };
+ u8 b_streaming[2] = { SET_STREAMING, onoff };
u8 b_rst_pid = RESET_PID_FILTER;
dvb_usb_generic_write(d,b_streaming,2);
- if (!onoff)
+ if (onoff == 0)
dvb_usb_generic_write(d,&b_rst_pid,1);
return 0;
}
@@ -36,7 +48,7 @@ static int dtt200u_pid_filter(struct dvb_usb_device *d, int index, u16 pid, int
b_pid[0] = SET_PID_FILTER;
b_pid[1] = index;
b_pid[2] = pid & 0xff;
- b_pid[3] = (pid >> 8) & 0xff;
+ b_pid[3] = (pid >> 8) & 0x1f;
return dvb_usb_generic_write(d,b_pid,4);
}
@@ -54,9 +66,9 @@ static struct dvb_usb_rc_key dtt200u_rc_keys[] = {
{ 0x80, 0x08, KEY_5 },
{ 0x80, 0x09, KEY_6 },
{ 0x80, 0x0a, KEY_7 },
- { 0x00, 0x0c, KEY_ZOOM },
+ { 0x80, 0x0c, KEY_ZOOM },
{ 0x80, 0x0d, KEY_0 },
- { 0x00, 0x0e, KEY_SELECT },
+ { 0x80, 0x0e, KEY_SELECT },
{ 0x80, 0x12, KEY_POWER },
{ 0x80, 0x1a, KEY_CHANNELUP },
{ 0x80, 0x1b, KEY_8 },
@@ -66,7 +78,7 @@ static struct dvb_usb_rc_key dtt200u_rc_keys[] = {
static int dtt200u_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
{
- u8 key[5],cmd = GET_RC_KEY;
+ u8 key[5],cmd = GET_RC_CODE;
dvb_usb_generic_rw(d,&cmd,1,key,5,0);
dvb_usb_nec_rc_key_to_event(d,key,event,state);
if (key[0] != 0)
@@ -81,32 +93,41 @@ static int dtt200u_frontend_attach(struct dvb_usb_device *d)
}
static struct dvb_usb_properties dtt200u_properties;
+static struct dvb_usb_properties wt220u_properties;
static int dtt200u_usb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- return dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE);
+ if (dvb_usb_device_init(intf,&dtt200u_properties,THIS_MODULE) == 0 ||
+ dvb_usb_device_init(intf,&wt220u_properties,THIS_MODULE) == 0)
+ return 0;
+
+ return -ENODEV;
}
static struct usb_device_id dtt200u_usb_table [] = {
- { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_DTT200U_COLD) },
- { USB_DEVICE(USB_VID_AVERMEDIA_UNK, USB_PID_DTT200U_WARM) },
+// { USB_DEVICE(0x04b4,0x8613) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_COLD) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_DTT200U_WARM) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_COLD) },
+ { USB_DEVICE(USB_VID_WIDEVIEW, USB_PID_WT220U_WARM) },
{ 0 },
};
MODULE_DEVICE_TABLE(usb, dtt200u_usb_table);
static struct dvb_usb_properties dtt200u_properties = {
.caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
- .pid_filter_count = 255, /* It is a guess, but there are at least 10 */
+ .pid_filter_count = 15,
.usb_ctrl = CYPRESS_FX2,
.firmware = "dvb-usb-dtt200u-01.fw",
+ .power_ctrl = dtt200u_power_ctrl,
.streaming_ctrl = dtt200u_streaming_ctrl,
.pid_filter = dtt200u_pid_filter,
.frontend_attach = dtt200u_frontend_attach,
- .rc_interval = 200,
+ .rc_interval = 300,
.rc_key_map = dtt200u_rc_keys,
.rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
.rc_query = dtt200u_rc_query,
@@ -127,18 +148,59 @@ static struct dvb_usb_properties dtt200u_properties = {
.num_device_descs = 1,
.devices = {
- { .name = "Yakumo/Hama/Typhoon DVB-T USB2.0)",
- .cold_ids = { &dtt200u_usb_table[0], &dtt200u_usb_table[2] },
+ { .name = "WideView/Yuan/Yakumo/Hama/Typhoon DVB-T USB2.0 (WT-200U)",
+ .cold_ids = { &dtt200u_usb_table[0], NULL },
.warm_ids = { &dtt200u_usb_table[1], NULL },
},
{ 0 },
}
};
+static struct dvb_usb_properties wt220u_properties = {
+ .caps = DVB_USB_HAS_PID_FILTER | DVB_USB_NEED_PID_FILTERING,
+ .pid_filter_count = 15,
+
+ .usb_ctrl = CYPRESS_FX2,
+ .firmware = "dvb-usb-wt220u-01.fw",
+
+ .power_ctrl = dtt200u_power_ctrl,
+ .streaming_ctrl = dtt200u_streaming_ctrl,
+ .pid_filter = dtt200u_pid_filter,
+ .frontend_attach = dtt200u_frontend_attach,
+
+ .rc_interval = 300,
+ .rc_key_map = dtt200u_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(dtt200u_rc_keys),
+ .rc_query = dtt200u_rc_query,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 7,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { .name = "WideView WT-220U PenType Receiver (and clones)",
+ .cold_ids = { &dtt200u_usb_table[2], NULL },
+ .warm_ids = { &dtt200u_usb_table[3], NULL },
+ },
+ { 0 },
+ }
+};
+
/* usb specific object needed to register this driver with the usb subsystem */
static struct usb_driver dtt200u_usb_driver = {
.owner = THIS_MODULE,
- .name = "Yakumo/Hama/Typhoon DVB-T USB2.0",
+ .name = "dvb_usb_dtt200u",
.probe = dtt200u_usb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = dtt200u_usb_table,
@@ -166,6 +228,6 @@ module_init(dtt200u_usb_module_init);
module_exit(dtt200u_usb_module_exit);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
-MODULE_DESCRIPTION("Driver for the Yakumo/Hama/Typhoon DVB-T USB2.0 device");
+MODULE_DESCRIPTION("Driver for the WideView/Yakumo/Hama/Typhoon DVB-T USB2.0 devices");
MODULE_VERSION("1.0");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb/dvb-usb/dtt200u.h b/drivers/media/dvb/dvb-usb/dtt200u.h
index ed4142071518..6f1f3042e21a 100644
--- a/drivers/media/dvb/dvb-usb/dtt200u.h
+++ b/drivers/media/dvb/dvb-usb/dtt200u.h
@@ -1,5 +1,5 @@
-/* Common header file of Linux driver for the Yakumo/Hama/Typhoon DVB-T
- * USB2.0 receiver.
+/* Common header file of Linux driver for the WideView/ Yakumo/ Hama/
+ * Typhoon/ Yuan DVB-T USB2.0 receiver.
*
* Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
*
@@ -22,44 +22,34 @@ extern int dvb_usb_dtt200u_debug;
/* guessed protocol description (reverse engineered):
* read
* 00 - USB type 0x02 for usb2.0, 0x01 for usb1.1
- * 81 - <TS_LOCK> <current frequency divided by 250000>
- * 82 - crash - do not touch
- * 83 - crash - do not touch
- * 84 - remote control
- * 85 - crash - do not touch (OK, stop testing here)
* 88 - locking 2 bytes (0x80 0x40 == no signal, 0x89 0x20 == nice signal)
- * 89 - noise-to-signal
- * 8a - unkown 1 byte - signal_strength
- * 8c - ber ???
- * 8d - ber
- * 8e - unc
*/
-#define GET_SPEED 0x00
-#define GET_TUNE_STAT 0x81
-#define GET_RC_KEY 0x84
-#define GET_STATUS 0x88
-#define GET_SNR 0x89
-#define GET_SIG_STRENGTH 0x8a
-#define GET_UNK 0x8c
-#define GET_BER 0x8d
-#define GET_UNC 0x8e
+#define GET_SPEED 0x00
+#define GET_TUNE_STATUS 0x81
+#define GET_RC_CODE 0x84
+#define GET_CONFIGURATION 0x88
+#define GET_AGC 0x89
+#define GET_SNR 0x8a
+#define GET_VIT_ERR_CNT 0x8c
+#define GET_RS_ERR_CNT 0x8d
+#define GET_RS_UNCOR_BLK_CNT 0x8e
/* write
- * 01 - reset the demod
+ * 01 - init
* 02 - frequency (divided by 250000)
* 03 - bandwidth
* 04 - pid table (index pid(7:0) pid(12:8))
* 05 - reset the pid table
- * 08 - demod transfer enabled or not (FX2 transfer is enabled by default)
+ * 08 - transfer switch
*/
-#define RESET_DEMOD 0x01
-#define SET_FREQUENCY 0x02
+#define SET_INIT 0x01
+#define SET_RF_FREQ 0x02
#define SET_BANDWIDTH 0x03
#define SET_PID_FILTER 0x04
#define RESET_PID_FILTER 0x05
-#define SET_TS_CTRL 0x08
+#define SET_STREAMING 0x08
extern struct dvb_frontend * dtt200u_fe_attach(struct dvb_usb_device *d);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-common.h b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
index 67e0d73fbceb..7300489d3e24 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-common.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-common.h
@@ -12,14 +12,16 @@
#include "dvb-usb.h"
extern int dvb_usb_debug;
+extern int dvb_usb_disable_rc_polling;
#define deb_info(args...) dprintk(dvb_usb_debug,0x01,args)
#define deb_xfer(args...) dprintk(dvb_usb_debug,0x02,args)
-#define deb_pll(args...) dprintk(dvb_usb_debug,0x04,args)
+#define deb_pll(args...) dprintk(dvb_usb_debug,0x04,args)
#define deb_ts(args...) dprintk(dvb_usb_debug,0x08,args)
#define deb_err(args...) dprintk(dvb_usb_debug,0x10,args)
#define deb_rc(args...) dprintk(dvb_usb_debug,0x20,args)
#define deb_fw(args...) dprintk(dvb_usb_debug,0x40,args)
+#define deb_mem(args...) dprintk(dvb_usb_debug,0x80,args)
/* commonly used methods */
extern int usb_cypress_load_firmware(struct usb_device *, const char *, int);
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
index bcb34191868b..794d513a8480 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-ids.h
@@ -12,7 +12,7 @@
/* Vendor IDs */
#define USB_VID_ADSTECH 0x06e1
#define USB_VID_ANCHOR 0x0547
-#define USB_VID_AVERMEDIA_UNK 0x14aa
+#define USB_VID_WIDEVIEW 0x14aa
#define USB_VID_AVERMEDIA 0x07ca
#define USB_VID_COMPRO 0x185b
#define USB_VID_COMPRO_UNK 0x145f
@@ -24,6 +24,8 @@
#define USB_VID_HANFTEK 0x15f4
#define USB_VID_HAUPPAUGE 0x2040
#define USB_VID_HYPER_PALTEK 0x1025
+#define USB_VID_KYE 0x0458
+#define USB_VID_MEDION 0x1660
#define USB_VID_VISIONPLUS 0x13d3
#define USB_VID_TWINHAN 0x1822
#define USB_VID_ULTIMA_ELECTRONIC 0x05d8
@@ -70,6 +72,8 @@
#define USB_PID_HANFTEK_UMT_010_WARM 0x0015
#define USB_PID_DTT200U_COLD 0x0201
#define USB_PID_DTT200U_WARM 0x0301
+#define USB_PID_WT220U_COLD 0x0222
+#define USB_PID_WT220U_WARM 0x0221
#define USB_PID_WINTV_NOVA_T_USB2_COLD 0x9300
#define USB_PID_WINTV_NOVA_T_USB2_WARM 0x9301
#define USB_PID_NEBULA_DIGITV 0x0201
@@ -78,6 +82,8 @@
#define USB_PID_DVICO_BLUEBIRD_LGDT 0xd820
#define USB_PID_DVICO_BLUEBIRD_LGZ201_1 0xdb01
#define USB_PID_DVICO_BLUEBIRD_TH7579_2 0xdb11
-
+#define USB_PID_MEDION_MD95700 0x0932
+#define USB_PID_KYE_DVB_T_COLD 0x701e
+#define USB_PID_KYE_DVB_T_WARM 0x701f
#endif
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-init.c b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
index 3aadec974cf1..c3b3ae4f3ec7 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-init.c
@@ -18,6 +18,10 @@ int dvb_usb_debug;
module_param_named(debug,dvb_usb_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,pll=4,ts=8,err=16,rc=32,fw=64 (or-able))." DVB_USB_DEBUG_STATUS);
+int dvb_usb_disable_rc_polling;
+module_param_named(disable_rc_polling, dvb_usb_disable_rc_polling, int, 0644);
+MODULE_PARM_DESC(disable_rc_polling, "disable remote control polling (default: 0).");
+
/* general initialization functions */
int dvb_usb_exit(struct dvb_usb_device *d)
{
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
index 9f1e23f82bae..fc7800f1743e 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-remote.c
@@ -21,6 +21,10 @@ static void dvb_usb_read_remote_control(void *data)
/* TODO: need a lock here. We can simply skip checking for the remote control
if we're busy. */
+ /* when the parameter has been set to 1 via sysfs while the driver was running */
+ if (dvb_usb_disable_rc_polling)
+ return;
+
if (d->props.rc_query(d,&event,&state)) {
err("error while querying for an remote control event.");
goto schedule;
@@ -35,7 +39,7 @@ static void dvb_usb_read_remote_control(void *data)
d->last_event = event;
case REMOTE_KEY_REPEAT:
deb_rc("key repeated\n");
- input_event(&d->rc_input_dev, EV_KEY, event, 1);
+ input_event(&d->rc_input_dev, EV_KEY, d->last_event, 1);
input_event(&d->rc_input_dev, EV_KEY, d->last_event, 0);
input_sync(&d->rc_input_dev);
break;
@@ -85,7 +89,9 @@ schedule:
int dvb_usb_remote_init(struct dvb_usb_device *d)
{
int i;
- if (d->props.rc_key_map == NULL)
+ if (d->props.rc_key_map == NULL ||
+ d->props.rc_query == NULL ||
+ dvb_usb_disable_rc_polling)
return 0;
/* Initialise the remote-control structures.*/
@@ -154,12 +160,12 @@ int dvb_usb_nec_rc_key_to_event(struct dvb_usb_device *d,
break;
}
/* See if we can match the raw key code. */
- for (i = 0; i < sizeof(keymap)/sizeof(struct dvb_usb_rc_key); i++)
+ for (i = 0; i < d->props.rc_key_map_size; i++)
if (keymap[i].custom == keybuf[1] &&
keymap[i].data == keybuf[3]) {
*event = keymap[i].event;
*state = REMOTE_KEY_PRESSED;
- break;
+ return 0;
}
deb_err("key mapping failed - no appropriate key found in keymapping\n");
break;
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-urb.c b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
index 83d476fb410a..f5799a4c228e 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
@@ -24,11 +24,12 @@ int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf,
if ((ret = down_interruptible(&d->usb_sem)))
return ret;
+ deb_xfer(">>> ");
debug_dump(wbuf,wlen,deb_xfer);
ret = usb_bulk_msg(d->udev,usb_sndbulkpipe(d->udev,
d->props.generic_bulk_ctrl_endpoint), wbuf,wlen,&actlen,
- 2*HZ);
+ 2000);
if (ret)
err("bulk message failed: %d (%d/%d)",ret,wlen,actlen);
@@ -42,12 +43,14 @@ int dvb_usb_generic_rw(struct dvb_usb_device *d, u8 *wbuf, u16 wlen, u8 *rbuf,
ret = usb_bulk_msg(d->udev,usb_rcvbulkpipe(d->udev,
d->props.generic_bulk_ctrl_endpoint),rbuf,rlen,&actlen,
- 2*HZ);
+ 2000);
if (ret)
err("recv bulk message failed: %d",ret);
- else
+ else {
+ deb_xfer("<<< ");
debug_dump(rbuf,actlen,deb_xfer);
+ }
}
up(&d->usb_sem);
@@ -61,12 +64,19 @@ int dvb_usb_generic_write(struct dvb_usb_device *d, u8 *buf, u16 len)
}
EXPORT_SYMBOL(dvb_usb_generic_write);
-static void dvb_usb_bulk_urb_complete(struct urb *urb, struct pt_regs *ptregs)
+
+/* URB stuff for streaming */
+static void dvb_usb_urb_complete(struct urb *urb, struct pt_regs *ptregs)
{
struct dvb_usb_device *d = urb->context;
+ int ptype = usb_pipetype(urb->pipe);
+ int i;
+ u8 *b;
- deb_ts("bulk urb completed. feedcount: %d, status: %d, length: %d\n",d->feedcount,urb->status,
- urb->actual_length);
+ deb_ts("'%s' urb completed. feedcount: %d, status: %d, length: %d/%d, pack_num: %d, errors: %d\n",
+ ptype == PIPE_ISOCHRONOUS ? "isoc" : "bulk", d->feedcount,
+ urb->status,urb->actual_length,urb->transfer_buffer_length,
+ urb->number_of_packets,urb->error_count);
switch (urb->status) {
case 0: /* success */
@@ -81,11 +91,33 @@ static void dvb_usb_bulk_urb_complete(struct urb *urb, struct pt_regs *ptregs)
break;
}
- if (d->feedcount > 0 && urb->actual_length > 0) {
- if (d->state & DVB_USB_STATE_DVB)
- dvb_dmx_swfilter(&d->demux, (u8*) urb->transfer_buffer,urb->actual_length);
- } else
- deb_ts("URB dropped because of feedcount.\n");
+ if (d->feedcount > 0) {
+ if (d->state & DVB_USB_STATE_DVB) {
+ switch (ptype) {
+ case PIPE_ISOCHRONOUS:
+ b = (u8 *) urb->transfer_buffer;
+ for (i = 0; i < urb->number_of_packets; i++) {
+ if (urb->iso_frame_desc[i].status != 0)
+ deb_ts("iso frame descriptor has an error: %d\n",urb->iso_frame_desc[i].status);
+ else if (urb->iso_frame_desc[i].actual_length > 0) {
+ dvb_dmx_swfilter(&d->demux,b + urb->iso_frame_desc[i].offset,
+ urb->iso_frame_desc[i].actual_length);
+ }
+ urb->iso_frame_desc[i].status = 0;
+ urb->iso_frame_desc[i].actual_length = 0;
+ }
+ debug_dump(b,20,deb_ts);
+ break;
+ case PIPE_BULK:
+ if (urb->actual_length > 0)
+ dvb_dmx_swfilter(&d->demux, (u8 *) urb->transfer_buffer,urb->actual_length);
+ break;
+ default:
+ err("unkown endpoint type in completition handler.");
+ return;
+ }
+ }
+ }
usb_submit_urb(urb,GFP_ATOMIC);
}
@@ -94,7 +126,7 @@ int dvb_usb_urb_kill(struct dvb_usb_device *d)
{
int i;
for (i = 0; i < d->urbs_submitted; i++) {
- deb_info("killing URB no. %d.\n",i);
+ deb_ts("killing URB no. %d.\n",i);
/* stop the URB */
usb_kill_urb(d->urb_list[i]);
@@ -107,9 +139,9 @@ int dvb_usb_urb_submit(struct dvb_usb_device *d)
{
int i,ret;
for (i = 0; i < d->urbs_initialized; i++) {
- deb_info("submitting URB no. %d\n",i);
+ deb_ts("submitting URB no. %d\n",i);
if ((ret = usb_submit_urb(d->urb_list[i],GFP_ATOMIC))) {
- err("could not submit URB no. %d - get them all back\n",i);
+ err("could not submit URB no. %d - get them all back",i);
dvb_usb_urb_kill(d);
return ret;
}
@@ -118,32 +150,78 @@ int dvb_usb_urb_submit(struct dvb_usb_device *d)
return 0;
}
-static int dvb_usb_bulk_urb_init(struct dvb_usb_device *d)
+static int dvb_usb_free_stream_buffers(struct dvb_usb_device *d)
{
- int i,bufsize = d->props.urb.count * d->props.urb.u.bulk.buffersize;
+ if (d->state & DVB_USB_STATE_URB_BUF) {
+ while (d->buf_num) {
+ d->buf_num--;
+ deb_mem("freeing buffer %d\n",d->buf_num);
+ usb_buffer_free(d->udev, d->buf_size,
+ d->buf_list[d->buf_num], d->dma_addr[d->buf_num]);
+ }
+ kfree(d->buf_list);
+ kfree(d->dma_addr);
+ }
+
+ d->state &= ~DVB_USB_STATE_URB_BUF;
- deb_info("allocate %d bytes as buffersize for all URBs\n",bufsize);
- /* allocate the actual buffer for the URBs */
- if ((d->buffer = usb_buffer_alloc(d->udev, bufsize, SLAB_ATOMIC, &d->dma_handle)) == NULL) {
- deb_info("not enough memory for urb-buffer allocation.\n");
+ return 0;
+}
+
+static int dvb_usb_allocate_stream_buffers(struct dvb_usb_device *d, int num, unsigned long size)
+{
+ d->buf_num = 0;
+ d->buf_size = size;
+
+ deb_mem("all in all I will use %lu bytes for streaming\n",num*size);
+
+ if ((d->buf_list = kmalloc(num*sizeof(u8 *), GFP_ATOMIC)) == NULL)
+ return -ENOMEM;
+
+ if ((d->dma_addr = kmalloc(num*sizeof(dma_addr_t), GFP_ATOMIC)) == NULL) {
+ kfree(d->buf_list);
return -ENOMEM;
}
- deb_info("allocation successful\n");
- memset(d->buffer,0,bufsize);
+ memset(d->buf_list,0,num*sizeof(u8 *));
+ memset(d->dma_addr,0,num*sizeof(dma_addr_t));
d->state |= DVB_USB_STATE_URB_BUF;
+ for (d->buf_num = 0; d->buf_num < num; d->buf_num++) {
+ deb_mem("allocating buffer %d\n",d->buf_num);
+ if (( d->buf_list[d->buf_num] =
+ usb_buffer_alloc(d->udev, size, SLAB_ATOMIC,
+ &d->dma_addr[d->buf_num]) ) == NULL) {
+ deb_mem("not enough memory for urb-buffer allocation.\n");
+ dvb_usb_free_stream_buffers(d);
+ return -ENOMEM;
+ }
+ deb_mem("buffer %d: %p (dma: %d)\n",d->buf_num,d->buf_list[d->buf_num],d->dma_addr[d->buf_num]);
+ memset(d->buf_list[d->buf_num],0,size);
+ }
+ deb_mem("allocation successful\n");
+
+ return 0;
+}
+
+static int dvb_usb_bulk_urb_init(struct dvb_usb_device *d)
+{
+ int i;
+
+ if ((i = dvb_usb_allocate_stream_buffers(d,d->props.urb.count,
+ d->props.urb.u.bulk.buffersize)) < 0)
+ return i;
+
/* allocate the URBs */
for (i = 0; i < d->props.urb.count; i++) {
- if (!(d->urb_list[i] = usb_alloc_urb(0,GFP_ATOMIC))) {
+ if ((d->urb_list[i] = usb_alloc_urb(0,GFP_ATOMIC)) == NULL)
return -ENOMEM;
- }
usb_fill_bulk_urb( d->urb_list[i], d->udev,
usb_rcvbulkpipe(d->udev,d->props.urb.endpoint),
- &d->buffer[i*d->props.urb.u.bulk.buffersize],
+ d->buf_list[i],
d->props.urb.u.bulk.buffersize,
- dvb_usb_bulk_urb_complete, d);
+ dvb_usb_urb_complete, d);
d->urb_list[i]->transfer_flags = 0;
d->urbs_initialized++;
@@ -151,6 +229,47 @@ static int dvb_usb_bulk_urb_init(struct dvb_usb_device *d)
return 0;
}
+static int dvb_usb_isoc_urb_init(struct dvb_usb_device *d)
+{
+ int i,j;
+
+ if ((i = dvb_usb_allocate_stream_buffers(d,d->props.urb.count,
+ d->props.urb.u.isoc.framesize*d->props.urb.u.isoc.framesperurb)) < 0)
+ return i;
+
+ /* allocate the URBs */
+ for (i = 0; i < d->props.urb.count; i++) {
+ struct urb *urb;
+ int frame_offset = 0;
+ if ((d->urb_list[i] =
+ usb_alloc_urb(d->props.urb.u.isoc.framesperurb,GFP_ATOMIC)) == NULL)
+ return -ENOMEM;
+
+ urb = d->urb_list[i];
+
+ urb->dev = d->udev;
+ urb->context = d;
+ urb->complete = dvb_usb_urb_complete;
+ urb->pipe = usb_rcvisocpipe(d->udev,d->props.urb.endpoint);
+ urb->transfer_flags = URB_ISO_ASAP | URB_NO_TRANSFER_DMA_MAP;
+ urb->interval = d->props.urb.u.isoc.interval;
+ urb->number_of_packets = d->props.urb.u.isoc.framesperurb;
+ urb->transfer_buffer_length = d->buf_size;
+ urb->transfer_buffer = d->buf_list[i];
+ urb->transfer_dma = d->dma_addr[i];
+
+ for (j = 0; j < d->props.urb.u.isoc.framesperurb; j++) {
+ urb->iso_frame_desc[j].offset = frame_offset;
+ urb->iso_frame_desc[j].length = d->props.urb.u.isoc.framesize;
+ frame_offset += d->props.urb.u.isoc.framesize;
+ }
+
+ d->urbs_initialized++;
+ }
+ return 0;
+
+}
+
int dvb_usb_urb_init(struct dvb_usb_device *d)
{
/*
@@ -174,8 +293,7 @@ int dvb_usb_urb_init(struct dvb_usb_device *d)
case DVB_USB_BULK:
return dvb_usb_bulk_urb_init(d);
case DVB_USB_ISOC:
- err("isochronous transfer not yet implemented in dvb-usb.");
- return -EINVAL;
+ return dvb_usb_isoc_urb_init(d);
default:
err("unkown URB-type for data transfer.");
return -EINVAL;
@@ -191,7 +309,7 @@ int dvb_usb_urb_exit(struct dvb_usb_device *d)
if (d->state & DVB_USB_STATE_URB_LIST) {
for (i = 0; i < d->urbs_initialized; i++) {
if (d->urb_list[i] != NULL) {
- deb_info("freeing URB no. %d.\n",i);
+ deb_mem("freeing URB no. %d.\n",i);
/* free the URBs */
usb_free_urb(d->urb_list[i]);
}
@@ -202,10 +320,6 @@ int dvb_usb_urb_exit(struct dvb_usb_device *d)
d->state &= ~DVB_USB_STATE_URB_LIST;
}
- if (d->state & DVB_USB_STATE_URB_BUF)
- usb_buffer_free(d->udev, d->props.urb.u.bulk.buffersize * d->props.urb.count,
- d->buffer, d->dma_handle);
-
- d->state &= ~DVB_USB_STATE_URB_BUF;
+ dvb_usb_free_stream_buffers(d);
return 0;
}
diff --git a/drivers/media/dvb/dvb-usb/dvb-usb.h b/drivers/media/dvb/dvb-usb/dvb-usb.h
index abcee1943f64..a80567caf508 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb.h
+++ b/drivers/media/dvb/dvb-usb/dvb-usb.h
@@ -189,12 +189,13 @@ struct dvb_usb_properties {
struct {
int framesperurb;
int framesize;
+ int interval;
} isoc;
} u;
} urb;
int num_device_descs;
- struct dvb_usb_device_description devices[8];
+ struct dvb_usb_device_description devices[9];
};
@@ -207,19 +208,28 @@ struct dvb_usb_properties {
* @udev: pointer to the device's struct usb_device.
* @urb_list: array of dynamically allocated struct urb for the MPEG2-TS-
* streaming.
- * @buffer: buffer used to streaming.
- * @dma_handle: dma_addr_t for buffer.
+ *
+ * @buf_num: number of buffer allocated.
+ * @buf_size: size of each buffer in buf_list.
+ * @buf_list: array containing all allocate buffers for streaming.
+ * @dma_addr: list of dma_addr_t for each buffer in buf_list.
+ *
* @urbs_initialized: number of URBs initialized.
* @urbs_submitted: number of URBs submitted.
+ *
* @feedcount: number of reqested feeds (used for streaming-activation)
* @pid_filtering: is hardware pid_filtering used or not.
+ *
* @usb_sem: semaphore of USB control messages (reading needs two messages)
* @i2c_sem: semaphore for i2c-transfers
+ *
* @i2c_adap: device's i2c_adapter if it uses I2CoverUSB
* @pll_addr: I2C address of the tuner for programming
* @pll_init: array containing the initialization buffer
* @pll_desc: pointer to the appropriate struct dvb_pll_desc
- * @tuner_pass_ctrl: called to (de)activate tuner passthru of the demod
+ *
+ * @tuner_pass_ctrl: called to (de)activate tuner passthru of the demod or the board
+ *
* @dvb_adap: device's dvb_adapter.
* @dmxdev: device's dmxdev.
* @demux: device's software demuxer.
@@ -253,8 +263,12 @@ struct dvb_usb_device {
/* usb */
struct usb_device *udev;
struct urb **urb_list;
- u8 *buffer;
- dma_addr_t dma_handle;
+
+ int buf_num;
+ unsigned long buf_size;
+ u8 **buf_list;
+ dma_addr_t *dma_addr;
+
int urbs_initialized;
int urbs_submitted;
diff --git a/drivers/media/dvb/dvb-usb/nova-t-usb2.c b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
index 9d83781aef95..258a92bfbcc7 100644
--- a/drivers/media/dvb/dvb-usb/nova-t-usb2.c
+++ b/drivers/media/dvb/dvb-usb/nova-t-usb2.c
@@ -203,7 +203,7 @@ static struct dvb_usb_properties nova_t_properties = {
static struct usb_driver nova_t_driver = {
.owner = THIS_MODULE,
- .name = "Hauppauge WinTV-NOVA-T usb2",
+ .name = "dvb_usb_nova_t_usb2",
.probe = nova_t_probe,
.disconnect = dvb_usb_device_exit,
.id_table = nova_t_table,
diff --git a/drivers/media/dvb/dvb-usb/umt-010.c b/drivers/media/dvb/dvb-usb/umt-010.c
index aa560422ce7c..2112ac3cf5e2 100644
--- a/drivers/media/dvb/dvb-usb/umt-010.c
+++ b/drivers/media/dvb/dvb-usb/umt-010.c
@@ -129,7 +129,7 @@ static struct dvb_usb_properties umt_properties = {
static struct usb_driver umt_driver = {
.owner = THIS_MODULE,
- .name = "HanfTek UMT-010 USB2.0 DVB-T devices",
+ .name = "dvb_usb_umt_010",
.probe = umt_probe,
.disconnect = dvb_usb_device_exit,
.id_table = umt_table,
diff --git a/drivers/media/dvb/dvb-usb/vp7045.c b/drivers/media/dvb/dvb-usb/vp7045.c
index 02ecc9a8e3b6..5adc5d69ec84 100644
--- a/drivers/media/dvb/dvb-usb/vp7045.c
+++ b/drivers/media/dvb/dvb-usb/vp7045.c
@@ -44,7 +44,7 @@ int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in,
if (usb_control_msg(d->udev,
usb_sndctrlpipe(d->udev,0),
TH_COMMAND_OUT, USB_TYPE_VENDOR | USB_DIR_OUT, 0, 0,
- outbuf, 20, 2*HZ) != 20) {
+ outbuf, 20, 2000) != 20) {
err("USB control message 'out' went wrong.");
ret = -EIO;
goto unlock;
@@ -55,7 +55,7 @@ int vp7045_usb_op(struct dvb_usb_device *d, u8 cmd, u8 *out, int outlen, u8 *in,
if (usb_control_msg(d->udev,
usb_rcvctrlpipe(d->udev,0),
TH_COMMAND_IN, USB_TYPE_VENDOR | USB_DIR_IN, 0, 0,
- inbuf, 12, 2*HZ) != 12) {
+ inbuf, 12, 2000) != 12) {
err("USB control message 'in' went wrong.");
ret = -EIO;
goto unlock;
@@ -94,13 +94,38 @@ static int vp7045_power_ctrl(struct dvb_usb_device *d, int onoff)
/* The keymapping struct. Somehow this should be loaded to the driver, but
* currently it is hardcoded. */
static struct dvb_usb_rc_key vp7045_rc_keys[] = {
- /* insert the keys like this. to make the raw keys visible, enable
- * debug=0x04 when loading dvb-usb-vp7045. */
-
- /* these keys are probably wrong. I don't have a working IR-receiver on my
- * vp7045, so I can't test it. Patches are welcome. */
- { 0x00, 0x01, KEY_1 },
- { 0x00, 0x02, KEY_2 },
+ { 0x00, 0x16, KEY_POWER },
+ { 0x00, 0x10, KEY_MUTE },
+ { 0x00, 0x03, KEY_1 },
+ { 0x00, 0x01, KEY_2 },
+ { 0x00, 0x06, KEY_3 },
+ { 0x00, 0x09, KEY_4 },
+ { 0x00, 0x1d, KEY_5 },
+ { 0x00, 0x1f, KEY_6 },
+ { 0x00, 0x0d, KEY_7 },
+ { 0x00, 0x19, KEY_8 },
+ { 0x00, 0x1b, KEY_9 },
+ { 0x00, 0x15, KEY_0 },
+ { 0x00, 0x05, KEY_CHANNELUP },
+ { 0x00, 0x02, KEY_CHANNELDOWN },
+ { 0x00, 0x1e, KEY_VOLUMEUP },
+ { 0x00, 0x0a, KEY_VOLUMEDOWN },
+ { 0x00, 0x11, KEY_RECORD },
+ { 0x00, 0x17, KEY_FAVORITES }, /* Heart symbol - Channel list. */
+ { 0x00, 0x14, KEY_PLAY },
+ { 0x00, 0x1a, KEY_STOP },
+ { 0x00, 0x40, KEY_REWIND },
+ { 0x00, 0x12, KEY_FASTFORWARD },
+ { 0x00, 0x0e, KEY_PREVIOUS }, /* Recall - Previous channel. */
+ { 0x00, 0x4c, KEY_PAUSE },
+ { 0x00, 0x4d, KEY_SCREEN }, /* Full screen mode. */
+ { 0x00, 0x54, KEY_AUDIO }, /* MTS - Switch to secondary audio. */
+ { 0x00, 0x0c, KEY_CANCEL }, /* Cancel */
+ { 0x00, 0x1c, KEY_EPG }, /* EPG */
+ { 0x00, 0x00, KEY_TAB }, /* Tab */
+ { 0x00, 0x48, KEY_INFO }, /* Preview */
+ { 0x00, 0x04, KEY_LIST }, /* RecordList */
+ { 0x00, 0x0f, KEY_TEXT } /* Teletext */
};
static int vp7045_rc_query(struct dvb_usb_device *d, u32 *key_buf, int *state)
@@ -230,7 +255,7 @@ static struct dvb_usb_properties vp7045_properties = {
/* usb specific object needed to register this driver with the usb subsystem */
static struct usb_driver vp7045_usb_driver = {
.owner = THIS_MODULE,
- .name = "dvb-usb-vp7045",
+ .name = "dvb_usb_vp7045",
.probe = vp7045_usb_probe,
.disconnect = dvb_usb_device_exit,
.id_table = vp7045_usb_table,
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 08:44:05 +0000