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path: root/drivers/media/dvb/dvb-usb/cxusb.c
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Diffstat (limited to 'drivers/media/dvb/dvb-usb/cxusb.c')
-rw-r--r--drivers/media/dvb/dvb-usb/cxusb.c444
1 files changed, 434 insertions, 10 deletions
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c
index d05fab01cccd..a7fb06f4cd34 100644
--- a/drivers/media/dvb/dvb-usb/cxusb.c
+++ b/drivers/media/dvb/dvb-usb/cxusb.c
@@ -11,10 +11,11 @@
* 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
+ * TODO: Use the cx25840-driver for the analogue part
*
* Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@desy.de)
+ * Copyright (C) 2005 Michael Krufky (mkrufky@m1k.net)
+ * Copyright (C) 2006 Chris Pascoe (c.pascoe@itee.uq.edu.au)
*
* 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
@@ -25,6 +26,9 @@
#include "cxusb.h"
#include "cx22702.h"
+#include "lgdt330x.h"
+#include "mt352.h"
+#include "mt352_priv.h"
/* debug */
int dvb_usb_cxusb_debug;
@@ -156,6 +160,119 @@ static int cxusb_streaming_ctrl(struct dvb_usb_device *d, int onoff)
return 0;
}
+static int cxusb_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
+{
+ struct dvb_usb_rc_key *keymap = d->props.rc_key_map;
+ u8 ircode[4];
+ int i;
+
+ cxusb_ctrl_msg(d, CMD_GET_IR_CODE, NULL, 0, ircode, 4);
+
+ *event = 0;
+ *state = REMOTE_NO_KEY_PRESSED;
+
+ for (i = 0; i < d->props.rc_key_map_size; i++) {
+ if (keymap[i].custom == ircode[2] &&
+ keymap[i].data == ircode[3]) {
+ *event = keymap[i].event;
+ *state = REMOTE_KEY_PRESSED;
+
+ return 0;
+ }
+ }
+
+ return 0;
+}
+
+struct dvb_usb_rc_key dvico_mce_rc_keys[] = {
+ { 0xfe, 0x02, KEY_TV },
+ { 0xfe, 0x0e, KEY_MP3 },
+ { 0xfe, 0x1a, KEY_DVD },
+ { 0xfe, 0x1e, KEY_FAVORITES },
+ { 0xfe, 0x16, KEY_SETUP },
+ { 0xfe, 0x46, KEY_POWER2 },
+ { 0xfe, 0x0a, KEY_EPG },
+ { 0xfe, 0x49, KEY_BACK },
+ { 0xfe, 0x4d, KEY_MENU },
+ { 0xfe, 0x51, KEY_UP },
+ { 0xfe, 0x5b, KEY_LEFT },
+ { 0xfe, 0x5f, KEY_RIGHT },
+ { 0xfe, 0x53, KEY_DOWN },
+ { 0xfe, 0x5e, KEY_OK },
+ { 0xfe, 0x59, KEY_INFO },
+ { 0xfe, 0x55, KEY_TAB },
+ { 0xfe, 0x0f, KEY_PREVIOUSSONG },/* Replay */
+ { 0xfe, 0x12, KEY_NEXTSONG }, /* Skip */
+ { 0xfe, 0x42, KEY_ENTER }, /* Windows/Start */
+ { 0xfe, 0x15, KEY_VOLUMEUP },
+ { 0xfe, 0x05, KEY_VOLUMEDOWN },
+ { 0xfe, 0x11, KEY_CHANNELUP },
+ { 0xfe, 0x09, KEY_CHANNELDOWN },
+ { 0xfe, 0x52, KEY_CAMERA },
+ { 0xfe, 0x5a, KEY_TUNER }, /* Live */
+ { 0xfe, 0x19, KEY_OPEN },
+ { 0xfe, 0x0b, KEY_1 },
+ { 0xfe, 0x17, KEY_2 },
+ { 0xfe, 0x1b, KEY_3 },
+ { 0xfe, 0x07, KEY_4 },
+ { 0xfe, 0x50, KEY_5 },
+ { 0xfe, 0x54, KEY_6 },
+ { 0xfe, 0x48, KEY_7 },
+ { 0xfe, 0x4c, KEY_8 },
+ { 0xfe, 0x58, KEY_9 },
+ { 0xfe, 0x13, KEY_ANGLE }, /* Aspect */
+ { 0xfe, 0x03, KEY_0 },
+ { 0xfe, 0x1f, KEY_ZOOM },
+ { 0xfe, 0x43, KEY_REWIND },
+ { 0xfe, 0x47, KEY_PLAYPAUSE },
+ { 0xfe, 0x4f, KEY_FASTFORWARD },
+ { 0xfe, 0x57, KEY_MUTE },
+ { 0xfe, 0x0d, KEY_STOP },
+ { 0xfe, 0x01, KEY_RECORD },
+ { 0xfe, 0x4e, KEY_POWER },
+};
+
+static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
+{
+ static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x38 };
+ static u8 reset [] = { RESET, 0x80 };
+ static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+ static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
+ static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+ static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+
+ mt352_write(fe, clock_config, sizeof(clock_config));
+ udelay(200);
+ mt352_write(fe, reset, sizeof(reset));
+ mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
+
+ mt352_write(fe, agc_cfg, sizeof(agc_cfg));
+ mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
+ mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+
+ return 0;
+}
+
+static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
+{ /* used in both lgz201 and th7579 */
+ static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x39 };
+ static u8 reset [] = { RESET, 0x80 };
+ static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
+ static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
+ static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+ static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
+
+ mt352_write(fe, clock_config, sizeof(clock_config));
+ udelay(200);
+ mt352_write(fe, reset, sizeof(reset));
+ mt352_write(fe, adc_ctl_1_cfg, sizeof(adc_ctl_1_cfg));
+
+ mt352_write(fe, agc_cfg, sizeof(agc_cfg));
+ mt352_write(fe, gpp_ctl_cfg, sizeof(gpp_ctl_cfg));
+ mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
+ return 0;
+}
+
struct cx22702_config cxusb_cx22702_config = {
.demod_address = 0x63,
@@ -165,17 +282,68 @@ struct cx22702_config cxusb_cx22702_config = {
.pll_set = dvb_usb_pll_set_i2c,
};
+struct lgdt330x_config cxusb_lgdt330x_config = {
+ .demod_address = 0x0e,
+ .demod_chip = LGDT3303,
+ .pll_set = dvb_usb_pll_set_i2c,
+};
+
+struct mt352_config cxusb_dee1601_config = {
+ .demod_address = 0x0f,
+ .demod_init = cxusb_dee1601_demod_init,
+ .pll_set = dvb_usb_pll_set,
+};
+
+struct mt352_config cxusb_mt352_config = {
+ /* used in both lgz201 and th7579 */
+ .demod_address = 0x0f,
+ .demod_init = cxusb_mt352_demod_init,
+ .pll_set = dvb_usb_pll_set,
+};
+
/* Callbacks for DVB USB */
-static int cxusb_tuner_attach(struct dvb_usb_device *d)
+static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_device *d)
{
u8 bpll[4] = { 0x0b, 0xdc, 0x9c, 0xa0 };
d->pll_addr = 0x61;
- memcpy(d->pll_init,bpll,4);
+ memcpy(d->pll_init, bpll, 4);
d->pll_desc = &dvb_pll_fmd1216me;
return 0;
}
-static int cxusb_frontend_attach(struct dvb_usb_device *d)
+static int cxusb_lgh064f_tuner_attach(struct dvb_usb_device *d)
+{
+ u8 bpll[4] = { 0x00, 0x00, 0x18, 0x50 };
+ /* bpll[2] : unset bit 3, set bits 4&5
+ bpll[3] : 0x50 - digital, 0x20 - analog */
+ d->pll_addr = 0x61;
+ memcpy(d->pll_init, bpll, 4);
+ d->pll_desc = &dvb_pll_tdvs_tua6034;
+ return 0;
+}
+
+static int cxusb_dee1601_tuner_attach(struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x61;
+ d->pll_desc = &dvb_pll_thomson_dtt7579;
+ return 0;
+}
+
+static int cxusb_lgz201_tuner_attach(struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x61;
+ d->pll_desc = &dvb_pll_lg_z201;
+ return 0;
+}
+
+static int cxusb_dtt7579_tuner_attach(struct dvb_usb_device *d)
+{
+ d->pll_addr = 0x60;
+ d->pll_desc = &dvb_pll_thomson_dtt7579;
+ return 0;
+}
+
+static int cxusb_cx22702_frontend_attach(struct dvb_usb_device *d)
{
u8 b;
if (usb_set_interface(d->udev,0,6) < 0)
@@ -189,22 +357,107 @@ static int cxusb_frontend_attach(struct dvb_usb_device *d)
return -EIO;
}
+static int cxusb_lgdt330x_frontend_attach(struct dvb_usb_device *d)
+{
+ if (usb_set_interface(d->udev,0,7) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+ if ((d->fe = lgdt330x_attach(&cxusb_lgdt330x_config, &d->i2c_adap)) != NULL)
+ return 0;
+
+ return -EIO;
+}
+
+static int cxusb_mt352_frontend_attach(struct dvb_usb_device *d)
+{ /* used in both lgz201 and th7579 */
+ if (usb_set_interface(d->udev,0,0) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+ if ((d->fe = mt352_attach(&cxusb_mt352_config, &d->i2c_adap)) != NULL)
+ return 0;
+
+ return -EIO;
+}
+
+static int cxusb_dee1601_frontend_attach(struct dvb_usb_device *d)
+{
+ if (usb_set_interface(d->udev,0,0) < 0)
+ err("set interface failed");
+
+ cxusb_ctrl_msg(d,CMD_DIGITAL, NULL, 0, NULL, 0);
+
+ if ((d->fe = mt352_attach(&cxusb_dee1601_config, &d->i2c_adap)) != NULL)
+ return 0;
+
+ return -EIO;
+}
+
+/*
+ * DViCO bluebird firmware needs the "warm" product ID to be patched into the
+ * firmware file before download.
+ */
+
+#define BLUEBIRD_01_ID_OFFSET 6638
+static int bluebird_patch_dvico_firmware_download(struct usb_device *udev, const struct firmware *fw)
+{
+ if (fw->size < BLUEBIRD_01_ID_OFFSET + 4)
+ return -EINVAL;
+
+ if (fw->data[BLUEBIRD_01_ID_OFFSET] == (USB_VID_DVICO & 0xff) &&
+ fw->data[BLUEBIRD_01_ID_OFFSET + 1] == USB_VID_DVICO >> 8) {
+
+ /* FIXME: are we allowed to change the fw-data ? */
+ fw->data[BLUEBIRD_01_ID_OFFSET + 2] = udev->descriptor.idProduct + 1;
+ fw->data[BLUEBIRD_01_ID_OFFSET + 3] = udev->descriptor.idProduct >> 8;
+
+ return usb_cypress_load_firmware(udev,fw,CYPRESS_FX2);
+ }
+
+ return -EINVAL;
+}
+
/* DVB USB Driver stuff */
-static struct dvb_usb_properties cxusb_properties;
+static struct dvb_usb_properties cxusb_medion_properties;
+static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties;
+static struct dvb_usb_properties cxusb_bluebird_dee1601_properties;
+static struct dvb_usb_properties cxusb_bluebird_lgz201_properties;
+static struct dvb_usb_properties cxusb_bluebird_dtt7579_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,NULL);
+ if (dvb_usb_device_init(intf,&cxusb_medion_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&cxusb_bluebird_lgh064f_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&cxusb_bluebird_dee1601_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&cxusb_bluebird_lgz201_properties,THIS_MODULE,NULL) == 0 ||
+ dvb_usb_device_init(intf,&cxusb_bluebird_dtt7579_properties,THIS_MODULE,NULL) == 0) {
+ return 0;
+ }
+
+ return -EINVAL;
}
static struct usb_device_id cxusb_table [] = {
{ USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_COLD) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LG064F_WARM) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_COLD) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DEE1601_WARM) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_COLD) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_LGZ201_WARM) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_COLD) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_COLD) },
+ { USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DEE1601_WARM) },
{} /* Terminating entry */
};
MODULE_DEVICE_TABLE (usb, cxusb_table);
-static struct dvb_usb_properties cxusb_properties = {
+static struct dvb_usb_properties cxusb_medion_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
@@ -213,8 +466,8 @@ static struct dvb_usb_properties cxusb_properties = {
.streaming_ctrl = cxusb_streaming_ctrl,
.power_ctrl = cxusb_power_ctrl,
- .frontend_attach = cxusb_frontend_attach,
- .tuner_attach = cxusb_tuner_attach,
+ .frontend_attach = cxusb_cx22702_frontend_attach,
+ .tuner_attach = cxusb_fmd1216me_tuner_attach,
.i2c_algo = &cxusb_i2c_algo,
@@ -240,6 +493,175 @@ static struct dvb_usb_properties cxusb_properties = {
}
};
+static struct dvb_usb_properties cxusb_bluebird_lgh064f_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-bluebird-01.fw",
+ .download_firmware = bluebird_patch_dvico_firmware_download,
+ /* use usb alt setting 0 for EP4 transfer (dvb-t),
+ use usb alt setting 7 for EP2 transfer (atsc) */
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .power_ctrl = cxusb_power_ctrl,
+ .frontend_attach = cxusb_lgdt330x_frontend_attach,
+ .tuner_attach = cxusb_lgh064f_tuner_attach,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 5,
+ .endpoint = 0x02,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DViCO FusionHDTV5 USB Gold",
+ { &cxusb_table[1], NULL },
+ { &cxusb_table[2], NULL },
+ },
+ }
+};
+
+static struct dvb_usb_properties cxusb_bluebird_dee1601_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-bluebird-01.fw",
+ .download_firmware = bluebird_patch_dvico_firmware_download,
+ /* use usb alt setting 0 for EP4 transfer (dvb-t),
+ use usb alt setting 7 for EP2 transfer (atsc) */
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .power_ctrl = cxusb_power_ctrl,
+ .frontend_attach = cxusb_dee1601_frontend_attach,
+ .tuner_attach = cxusb_dee1601_tuner_attach,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .rc_interval = 150,
+ .rc_key_map = dvico_mce_rc_keys,
+ .rc_key_map_size = ARRAY_SIZE(dvico_mce_rc_keys),
+ .rc_query = cxusb_rc_query,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 5,
+ .endpoint = 0x04,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+
+ .num_device_descs = 2,
+ .devices = {
+ { "DViCO FusionHDTV DVB-T Dual USB",
+ { &cxusb_table[3], NULL },
+ { &cxusb_table[4], NULL },
+ },
+ { "DigitalNow DVB-T Dual USB",
+ { &cxusb_table[9], NULL },
+ { &cxusb_table[10], NULL },
+ },
+ }
+};
+
+static struct dvb_usb_properties cxusb_bluebird_lgz201_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-bluebird-01.fw",
+ .download_firmware = bluebird_patch_dvico_firmware_download,
+ /* use usb alt setting 0 for EP4 transfer (dvb-t),
+ use usb alt setting 7 for EP2 transfer (atsc) */
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .power_ctrl = cxusb_power_ctrl,
+ .frontend_attach = cxusb_mt352_frontend_attach,
+ .tuner_attach = cxusb_lgz201_tuner_attach,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 5,
+ .endpoint = 0x04,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DViCO FusionHDTV DVB-T USB (LGZ201)",
+ { &cxusb_table[5], NULL },
+ { &cxusb_table[6], NULL },
+ },
+ }
+};
+
+static struct dvb_usb_properties cxusb_bluebird_dtt7579_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .firmware = "dvb-usb-bluebird-01.fw",
+ .download_firmware = bluebird_patch_dvico_firmware_download,
+ /* use usb alt setting 0 for EP4 transfer (dvb-t),
+ use usb alt setting 7 for EP2 transfer (atsc) */
+
+ .size_of_priv = sizeof(struct cxusb_state),
+
+ .streaming_ctrl = cxusb_streaming_ctrl,
+ .power_ctrl = cxusb_power_ctrl,
+ .frontend_attach = cxusb_mt352_frontend_attach,
+ .tuner_attach = cxusb_dtt7579_tuner_attach,
+
+ .i2c_algo = &cxusb_i2c_algo,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+ /* parameter for the MPEG2-data transfer */
+ .urb = {
+ .type = DVB_USB_BULK,
+ .count = 5,
+ .endpoint = 0x04,
+ .u = {
+ .bulk = {
+ .buffersize = 8192,
+ }
+ }
+ },
+
+ .num_device_descs = 1,
+ .devices = {
+ { "DViCO FusionHDTV DVB-T USB (TH7579)",
+ { &cxusb_table[7], NULL },
+ { &cxusb_table[8], NULL },
+ },
+ }
+};
+
static struct usb_driver cxusb_driver = {
.name = "dvb_usb_cxusb",
.probe = cxusb_probe,
@@ -269,6 +691,8 @@ module_init (cxusb_module_init);
module_exit (cxusb_module_exit);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@desy.de>");
+MODULE_AUTHOR("Michael Krufky <mkrufky@m1k.net>");
+MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
MODULE_VERSION("1.0-alpha");
MODULE_LICENSE("GPL");
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-08 05:39:53 +0000