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authorAntti Palosaari <crope@iki.fi>2012-06-26 18:25:51 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-04 07:56:40 -0300
commit4d2e596ac8ff68d48c9d1ba15226fca3b494f984 (patch)
tree61cee6e88a5e92ca716bed1b75cc254e78ac9c11
parent8572211842afc53c8450fb470f2b8d02ba7592e0 (diff)
[media] gl861: convert to new DVB USB
Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/dvb/dvb-usb/Kconfig2
-rw-r--r--drivers/media/dvb/dvb-usb/gl861.c130
-rw-r--r--drivers/media/dvb/dvb-usb/gl861.h5
3 files changed, 46 insertions, 91 deletions
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index a663c75505e..09fded4eb0b 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -164,7 +164,7 @@ config DVB_USB_M920X
config DVB_USB_GL861
tristate "Genesys Logic GL861 USB2.0 support"
- depends on DVB_USB
+ depends on DVB_USB_V2
select DVB_ZL10353 if !DVB_FE_CUSTOMISE
select MEDIA_TUNER_QT1010 if !MEDIA_TUNER_CUSTOMISE
help
diff --git a/drivers/media/dvb/dvb-usb/gl861.c b/drivers/media/dvb/dvb-usb/gl861.c
index c1f5582e1cd..cf29f43e359 100644
--- a/drivers/media/dvb/dvb-usb/gl861.c
+++ b/drivers/media/dvb/dvb-usb/gl861.c
@@ -11,11 +11,6 @@
#include "zl10353.h"
#include "qt1010.h"
-/* debug */
-static int dvb_usb_gl861_debug;
-module_param_named(debug, dvb_usb_gl861_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))."
- DVB_USB_DEBUG_STATUS);
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
@@ -43,7 +38,7 @@ static int gl861_i2c_msg(struct dvb_usb_device *d, u8 addr,
value = value + wbuf[1];
break;
default:
- warn("wlen = %x, aborting.", wlen);
+ pr_err("%s: wlen=%d, aborting\n", KBUILD_MODNAME, wlen);
return -EINVAL;
}
@@ -103,9 +98,9 @@ static struct zl10353_config gl861_zl10353_config = {
static int gl861_frontend_attach(struct dvb_usb_adapter *adap)
{
- adap->fe_adap[0].fe = dvb_attach(zl10353_attach, &gl861_zl10353_config,
- &adap->dev->i2c_adap);
- if (adap->fe_adap[0].fe == NULL)
+ adap->fe[0] = dvb_attach(zl10353_attach, &gl861_zl10353_config,
+ &adap_to_d(adap)->i2c_adap);
+ if (adap->fe[0] == NULL)
return -EIO;
return 0;
@@ -118,98 +113,61 @@ static struct qt1010_config gl861_qt1010_config = {
static int gl861_tuner_attach(struct dvb_usb_adapter *adap)
{
return dvb_attach(qt1010_attach,
- adap->fe_adap[0].fe, &adap->dev->i2c_adap,
+ adap->fe[0], &adap_to_d(adap)->i2c_adap,
&gl861_qt1010_config) == NULL ? -ENODEV : 0;
}
-/* DVB USB Driver stuff */
-static struct dvb_usb_device_properties gl861_properties;
-
-static int gl861_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
+static int gl861_init(struct dvb_usb_device *d)
{
- struct dvb_usb_device *d;
- struct usb_host_interface *alt;
- int ret;
-
- if (intf->num_altsetting < 2)
- return -ENODEV;
-
- ret = dvb_usb_device_init(intf, &gl861_properties, THIS_MODULE, &d,
- adapter_nr);
- if (ret == 0) {
- alt = usb_altnum_to_altsetting(intf, 0);
-
- if (alt == NULL) {
- deb_rc("not alt found!\n");
- return -ENODEV;
- }
-
- ret = usb_set_interface(d->udev, alt->desc.bInterfaceNumber,
- alt->desc.bAlternateSetting);
- }
-
- return ret;
+ /*
+ * There is 2 interfaces. Interface 0 is for TV and interface 1 is
+ * for HID remote controller. Interface 0 has 2 alternate settings.
+ * For some reason we need to set interface explicitly, defaulted
+ * as alternate setting 1?
+ */
+ return usb_set_interface(d->udev, 0, 0);
}
-static struct usb_device_id gl861_table [] = {
- { USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580_55801) },
- { USB_DEVICE(USB_VID_ALINK, USB_VID_ALINK_DTU) },
- { } /* Terminating entry */
-};
-MODULE_DEVICE_TABLE(usb, gl861_table);
-
-static struct dvb_usb_device_properties gl861_properties = {
- .caps = DVB_USB_IS_AN_I2C_ADAPTER,
- .usb_ctrl = DEVICE_SPECIFIC,
+/* DVB USB Driver stuff */
+static struct dvb_usb_device_properties gl861_props = {
+ .driver_name = KBUILD_MODNAME,
+ .owner = THIS_MODULE,
+ .adapter_nr = adapter_nr,
- .size_of_priv = 0,
+ .i2c_algo = &gl861_i2c_algo,
+ .frontend_attach = gl861_frontend_attach,
+ .tuner_attach = gl861_tuner_attach,
+ .init = gl861_init,
.num_adapters = 1,
- .adapter = {{
- .num_frontends = 1,
- .fe = {{
-
- .frontend_attach = gl861_frontend_attach,
- .tuner_attach = gl861_tuner_attach,
-
- .stream = {
- .type = USB_BULK,
- .count = 7,
- .endpoint = 0x81,
- .u = {
- .bulk = {
- .buffersize = 512,
- }
- }
- },
- }},
- } },
- .i2c_algo = &gl861_i2c_algo,
-
- .num_device_descs = 2,
- .devices = {
+ .adapter = {
{
- .name = "MSI Mega Sky 55801 DVB-T USB2.0",
- .cold_ids = { NULL },
- .warm_ids = { &gl861_table[0], NULL },
- },
- {
- .name = "A-LINK DTU DVB-T USB2.0",
- .cold_ids = { NULL },
- .warm_ids = { &gl861_table[1], NULL },
- },
+ .stream = DVB_USB_STREAM_BULK(0x81, 7, 512),
+ }
}
};
-static struct usb_driver gl861_driver = {
- .name = "dvb_usb_gl861",
- .probe = gl861_probe,
- .disconnect = dvb_usb_device_exit,
- .id_table = gl861_table,
+static const struct usb_device_id gl861_id_table[] = {
+ { DVB_USB_DEVICE(USB_VID_MSI, USB_PID_MSI_MEGASKY580_55801,
+ &gl861_props, "MSI Mega Sky 55801 DVB-T USB2.0", NULL) },
+ { DVB_USB_DEVICE(USB_VID_ALINK, USB_VID_ALINK_DTU,
+ &gl861_props, "A-LINK DTU DVB-T USB2.0", NULL) },
+ { }
+};
+MODULE_DEVICE_TABLE(usb, gl861_id_table);
+
+static struct usb_driver gl861_usb_driver = {
+ .name = KBUILD_MODNAME,
+ .id_table = gl861_id_table,
+ .probe = dvb_usbv2_probe,
+ .disconnect = dvb_usbv2_disconnect,
+ .suspend = dvb_usbv2_suspend,
+ .resume = dvb_usbv2_resume,
+ .no_dynamic_id = 1,
+ .soft_unbind = 1,
};
-module_usb_driver(gl861_driver);
+module_usb_driver(gl861_usb_driver);
MODULE_AUTHOR("Carl Lundqvist <comabug@gmail.com>");
MODULE_DESCRIPTION("Driver MSI Mega Sky 580 DVB-T USB2.0 / GL861");
diff --git a/drivers/media/dvb/dvb-usb/gl861.h b/drivers/media/dvb/dvb-usb/gl861.h
index c54855e2c23..b0b80d87bb7 100644
--- a/drivers/media/dvb/dvb-usb/gl861.h
+++ b/drivers/media/dvb/dvb-usb/gl861.h
@@ -1,10 +1,7 @@
#ifndef _DVB_USB_GL861_H_
#define _DVB_USB_GL861_H_
-#define DVB_USB_LOG_PREFIX "gl861"
-#include "dvb-usb.h"
-
-#define deb_rc(args...) dprintk(dvb_usb_gl861_debug, 0x01, args)
+#include "dvb_usb.h"
#define GL861_WRITE 0x40
#define GL861_READ 0xc0