* [PATCH 3/5] [media] az6007: convert it to use dvb-usb-v2
2012-08-05 3:30 [PATCH 0/5] Convert az6007 to dvb-usb-v2 Mauro Carvalho Chehab
2012-08-05 3:30 ` [PATCH 1/5] [media] dvb-usb-v2: Fix cypress firmware compilation Mauro Carvalho Chehab
2012-08-05 3:30 ` [PATCH 2/5] [media] dvb-usb-v2: Don't ask user to select Cypress firmware module Mauro Carvalho Chehab
@ 2012-08-05 3:30 ` Mauro Carvalho Chehab
2012-08-05 3:30 ` [PATCH 4/5] [media] az6007: fix the I2C W+R logic Mauro Carvalho Chehab
` (2 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Mauro Carvalho Chehab @ 2012-08-05 3:30 UTC (permalink / raw)
Cc: Mauro Carvalho Chehab, Linux Media Mailing List, Antti Palosaari
Change it to use dvb-usb-v2. The driver should be working as before.
The only functional changes should be at the driver debug logs.
This driver needs the cypress firmware load, so, auto-selects it.
Cc: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
drivers/media/dvb/dvb-usb-v2/Kconfig | 9 +
drivers/media/dvb/dvb-usb-v2/Makefile | 3 +
drivers/media/dvb/{dvb-usb => dvb-usb-v2}/az6007.c | 382 +++++++++------------
drivers/media/dvb/dvb-usb/Kconfig | 8 -
drivers/media/dvb/dvb-usb/Makefile | 3 -
5 files changed, 174 insertions(+), 231 deletions(-)
rename drivers/media/dvb/{dvb-usb => dvb-usb-v2}/az6007.c (65%)
diff --git a/drivers/media/dvb/dvb-usb-v2/Kconfig b/drivers/media/dvb/dvb-usb-v2/Kconfig
index 98b8fb5..e7ff148 100644
--- a/drivers/media/dvb/dvb-usb-v2/Kconfig
+++ b/drivers/media/dvb/dvb-usb-v2/Kconfig
@@ -68,6 +68,15 @@ config DVB_USB_AU6610
help
Say Y here to support the Sigmatek DVB-110 DVB-T USB2.0 receiver.
+config DVB_USB_AZ6007
+ tristate "AzureWave 6007 and clones DVB-T/C USB2.0 support"
+ depends on DVB_USB_V2
+ select DVB_USB_CYPRESS_FIRMWARE
+ select DVB_DRXK if !DVB_FE_CUSTOMISE
+ select MEDIA_TUNER_MT2063 if !DVB_FE_CUSTOMISE
+ help
+ Say Y here to support the AZ6007 receivers like Terratec H7.
+
config DVB_USB_CE6230
tristate "Intel CE6230 DVB-T 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 4438dcd..a784bf4 100644
--- a/drivers/media/dvb/dvb-usb-v2/Makefile
+++ b/drivers/media/dvb/dvb-usb-v2/Makefile
@@ -16,6 +16,9 @@ obj-$(CONFIG_DVB_USB_ANYSEE) += dvb-usb-anysee.o
dvb-usb-au6610-objs = au6610.o
obj-$(CONFIG_DVB_USB_AU6610) += dvb-usb-au6610.o
+dvb-usb-az6007-objs = az6007.o
+obj-$(CONFIG_DVB_USB_AZ6007) += dvb-usb-az6007.o
+
dvb-usb-ce6230-objs = ce6230.o
obj-$(CONFIG_DVB_USB_CE6230) += dvb-usb-ce6230.o
diff --git a/drivers/media/dvb/dvb-usb/az6007.c b/drivers/media/dvb/dvb-usb-v2/az6007.c
similarity index 65%
rename from drivers/media/dvb/dvb-usb/az6007.c
rename to drivers/media/dvb/dvb-usb-v2/az6007.c
index 86861e6..9d2ad49 100644
--- a/drivers/media/dvb/dvb-usb/az6007.c
+++ b/drivers/media/dvb/dvb-usb-v2/az6007.c
@@ -24,20 +24,14 @@
#include "drxk.h"
#include "mt2063.h"
#include "dvb_ca_en50221.h"
+#include "dvb_usb.h"
+#include "cypress_firmware.h"
-#define DVB_USB_LOG_PREFIX "az6007"
-#include "dvb-usb.h"
+#define AZ6007_FIRMWARE "dvb-usb-terratec-h7-az6007.fw"
-/* debug */
-int dvb_usb_az6007_debug;
-module_param_named(debug, dvb_usb_az6007_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))."
- DVB_USB_DEBUG_STATUS);
-
-#define deb_info(args...) dprintk(dvb_usb_az6007_debug, 0x01, args)
-#define deb_xfer(args...) dprintk(dvb_usb_az6007_debug, 0x02, args)
-#define deb_rc(args...) dprintk(dvb_usb_az6007_debug, 0x04, args)
-#define deb_fe(args...) dprintk(dvb_usb_az6007_debug, 0x08, args)
+static int az6007_xfer_debug;
+module_param_named(xfer_debug, az6007_xfer_debug, int, 0644);
+MODULE_PARM_DESC(xfer_debug, "Enable xfer debug");
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
@@ -75,18 +69,13 @@ static struct drxk_config terratec_h7_drxk = {
static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
{
+ struct az6007_device_state *st = fe_to_priv(fe);
struct dvb_usb_adapter *adap = fe->sec_priv;
- struct az6007_device_state *st;
int status = 0;
- deb_info("%s: %s\n", __func__, enable ? "enable" : "disable");
-
- if (!adap)
- return -EINVAL;
-
- st = adap->dev->priv;
+ pr_debug("%s: %s\n", __func__, enable ? "enable" : "disable");
- if (!st)
+ if (!adap || !st)
return -EINVAL;
if (enable)
@@ -113,13 +102,16 @@ static int __az6007_read(struct usb_device *udev, u8 req, u16 value,
USB_TYPE_VENDOR | USB_DIR_IN,
value, index, b, blen, 5000);
if (ret < 0) {
- warn("usb read operation failed. (%d)", ret);
+ pr_warn("usb read operation failed. (%d)\n", ret);
return -EIO;
}
- deb_xfer("in: req. %02x, val: %04x, ind: %04x, buffer: ", req, value,
- index);
- debug_dump(b, blen, deb_xfer);
+ if (az6007_xfer_debug) {
+ printk(KERN_DEBUG "az6007: IN req: %02x, value: %04x, index: %04x\n",
+ req, value, index);
+ print_hex_dump_bytes("az6007: payload: ",
+ DUMP_PREFIX_NONE, b, blen);
+ }
return ret;
}
@@ -145,13 +137,16 @@ static int __az6007_write(struct usb_device *udev, u8 req, u16 value,
{
int ret;
- deb_xfer("out: req. %02x, val: %04x, ind: %04x, buffer: ", req, value,
- index);
- debug_dump(b, blen, deb_xfer);
+ if (az6007_xfer_debug) {
+ printk(KERN_DEBUG "az6007: OUT req: %02x, value: %04x, index: %04x\n",
+ req, value, index);
+ print_hex_dump_bytes("az6007: payload: ",
+ DUMP_PREFIX_NONE, b, blen);
+ }
if (blen > 64) {
- err("az6007: tried to write %d bytes, but I2C max size is 64 bytes\n",
- blen);
+ pr_err("az6007: tried to write %d bytes, but I2C max size is 64 bytes\n",
+ blen);
return -EOPNOTSUPP;
}
@@ -161,7 +156,7 @@ static int __az6007_write(struct usb_device *udev, u8 req, u16 value,
USB_TYPE_VENDOR | USB_DIR_OUT,
value, index, b, blen, 5000);
if (ret != blen) {
- err("usb write operation failed. (%d)", ret);
+ pr_err("usb write operation failed. (%d)\n", ret);
return -EIO;
}
@@ -184,11 +179,11 @@ static int az6007_write(struct dvb_usb_device *d, u8 req, u16 value,
return ret;
}
-static int az6007_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
+static int az6007_streaming_ctrl(struct dvb_frontend *fe, int onoff)
{
- struct dvb_usb_device *d = adap->dev;
+ struct dvb_usb_device *d = fe_to_d(fe);
- deb_info("%s: %s", __func__, onoff ? "enable" : "disable");
+ pr_debug("%s: %s\n", __func__, onoff ? "enable" : "disable");
return az6007_write(d, 0xbc, onoff, 0, NULL, 0);
}
@@ -196,7 +191,7 @@ static int az6007_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
/* remote control stuff (does not work with my box) */
static int az6007_rc_query(struct dvb_usb_device *d)
{
- struct az6007_device_state *st = d->priv;
+ struct az6007_device_state *st = d_to_priv(d);
unsigned code = 0;
az6007_read(d, AZ6007_READ_IR, 0, 0, st->data, 10);
@@ -224,7 +219,7 @@ static int az6007_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
int address)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
@@ -249,7 +244,7 @@ static int az6007_ci_read_attribute_mem(struct dvb_ca_en50221 *ca,
ret = az6007_read(d, req, value, index, b, blen);
if (ret < 0) {
- warn("usb in operation failed. (%d)", ret);
+ pr_warn("usb in operation failed. (%d)\n", ret);
ret = -EINVAL;
} else {
ret = b[0];
@@ -266,7 +261,7 @@ static int az6007_ci_write_attribute_mem(struct dvb_ca_en50221 *ca,
u8 value)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
@@ -274,7 +269,7 @@ static int az6007_ci_write_attribute_mem(struct dvb_ca_en50221 *ca,
u16 index;
int blen;
- deb_info("%s %d", __func__, slot);
+ pr_debug("%s(), slot %d\n", __func__, slot);
if (slot != 0)
return -EINVAL;
@@ -286,7 +281,7 @@ static int az6007_ci_write_attribute_mem(struct dvb_ca_en50221 *ca,
ret = az6007_write(d, req, value1, index, NULL, blen);
if (ret != 0)
- warn("usb out operation failed. (%d)", ret);
+ pr_warn("usb out operation failed. (%d)\n", ret);
mutex_unlock(&state->ca_mutex);
return ret;
@@ -297,7 +292,7 @@ static int az6007_ci_read_cam_control(struct dvb_ca_en50221 *ca,
u8 address)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
@@ -322,14 +317,14 @@ static int az6007_ci_read_cam_control(struct dvb_ca_en50221 *ca,
ret = az6007_read(d, req, value, index, b, blen);
if (ret < 0) {
- warn("usb in operation failed. (%d)", ret);
+ pr_warn("usb in operation failed. (%d)\n", ret);
ret = -EINVAL;
} else {
if (b[0] == 0)
- warn("Read CI IO error");
+ pr_warn("Read CI IO error\n");
ret = b[1];
- deb_info("read cam data = %x from 0x%x", b[1], value);
+ pr_debug("read cam data = %x from 0x%x\n", b[1], value);
}
mutex_unlock(&state->ca_mutex);
@@ -343,7 +338,7 @@ static int az6007_ci_write_cam_control(struct dvb_ca_en50221 *ca,
u8 value)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
@@ -362,7 +357,7 @@ static int az6007_ci_write_cam_control(struct dvb_ca_en50221 *ca,
ret = az6007_write(d, req, value1, index, NULL, blen);
if (ret != 0) {
- warn("usb out operation failed. (%d)", ret);
+ pr_warn("usb out operation failed. (%d)\n", ret);
goto failed;
}
@@ -393,7 +388,7 @@ static int CI_CamReady(struct dvb_ca_en50221 *ca, int slot)
ret = az6007_read(d, req, value, index, b, blen);
if (ret < 0) {
- warn("usb in operation failed. (%d)", ret);
+ pr_warn("usb in operation failed. (%d)\n", ret);
ret = -EIO;
} else{
ret = b[0];
@@ -405,7 +400,7 @@ static int CI_CamReady(struct dvb_ca_en50221 *ca, int slot)
static int az6007_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret, i;
u8 req;
@@ -422,7 +417,7 @@ static int az6007_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
ret = az6007_write(d, req, value, index, NULL, blen);
if (ret != 0) {
- warn("usb out operation failed. (%d)", ret);
+ pr_warn("usb out operation failed. (%d)\n", ret);
goto failed;
}
@@ -434,7 +429,7 @@ static int az6007_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
ret = az6007_write(d, req, value, index, NULL, blen);
if (ret != 0) {
- warn("usb out operation failed. (%d)", ret);
+ pr_warn("usb out operation failed. (%d)\n", ret);
goto failed;
}
@@ -442,7 +437,7 @@ static int az6007_ci_slot_reset(struct dvb_ca_en50221 *ca, int slot)
msleep(100);
if (CI_CamReady(ca, slot)) {
- deb_info("CAM Ready");
+ pr_debug("CAM Ready\n");
break;
}
}
@@ -461,7 +456,7 @@ static int az6007_ci_slot_shutdown(struct dvb_ca_en50221 *ca, int slot)
static int az6007_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
@@ -469,7 +464,7 @@ static int az6007_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
u16 index;
int blen;
- deb_info("%s", __func__);
+ pr_debug("%s()\n", __func__);
mutex_lock(&state->ca_mutex);
req = 0xC7;
value = 1;
@@ -478,7 +473,7 @@ static int az6007_ci_slot_ts_enable(struct dvb_ca_en50221 *ca, int slot)
ret = az6007_write(d, req, value, index, NULL, blen);
if (ret != 0) {
- warn("usb out operation failed. (%d)", ret);
+ pr_warn("usb out operation failed. (%d)\n", ret);
goto failed;
}
@@ -490,7 +485,7 @@ failed:
static int az6007_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int open)
{
struct dvb_usb_device *d = (struct dvb_usb_device *)ca->data;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct az6007_device_state *state = d_to_priv(d);
int ret;
u8 req;
u16 value;
@@ -510,7 +505,7 @@ static int az6007_ci_poll_slot_status(struct dvb_ca_en50221 *ca, int slot, int o
ret = az6007_read(d, req, value, index, b, blen);
if (ret < 0) {
- warn("usb in operation failed. (%d)", ret);
+ pr_warn("usb in operation failed. (%d)\n", ret);
ret = -EIO;
} else
ret = 0;
@@ -530,12 +525,12 @@ static void az6007_ci_uninit(struct dvb_usb_device *d)
{
struct az6007_device_state *state;
- deb_info("%s", __func__);
+ pr_debug("%s()\n", __func__);
if (NULL == d)
return;
- state = (struct az6007_device_state *)d->priv;
+ state = d_to_priv(d);
if (NULL == state)
return;
@@ -548,16 +543,15 @@ static void az6007_ci_uninit(struct dvb_usb_device *d)
}
-static int az6007_ci_init(struct dvb_usb_adapter *a)
+static int az6007_ci_init(struct dvb_usb_adapter *adap)
{
- struct dvb_usb_device *d = a->dev;
- struct az6007_device_state *state = (struct az6007_device_state *)d->priv;
+ struct dvb_usb_device *d = adap_to_d(adap);
+ struct az6007_device_state *state = adap_to_priv(adap);
int ret;
- deb_info("%s", __func__);
+ pr_debug("%s()\n", __func__);
mutex_init(&state->ca_mutex);
-
state->ca.owner = THIS_MODULE;
state->ca.read_attribute_mem = az6007_ci_read_attribute_mem;
state->ca.write_attribute_mem = az6007_ci_write_attribute_mem;
@@ -569,49 +563,51 @@ static int az6007_ci_init(struct dvb_usb_adapter *a)
state->ca.poll_slot_status = az6007_ci_poll_slot_status;
state->ca.data = d;
- ret = dvb_ca_en50221_init(&a->dvb_adap,
+ ret = dvb_ca_en50221_init(&adap->dvb_adap,
&state->ca,
0, /* flags */
1);/* n_slots */
if (ret != 0) {
- err("Cannot initialize CI: Error %d.", ret);
+ pr_err("Cannot initialize CI: Error %d.\n", ret);
memset(&state->ca, 0, sizeof(state->ca));
return ret;
}
- deb_info("CI initialized.");
+ pr_debug("CI initialized.\n");
return 0;
}
-static int az6007_read_mac_addr(struct dvb_usb_device *d, u8 mac[6])
+static int az6007_read_mac_addr(struct dvb_usb_adapter *adap, u8 mac[6])
{
- struct az6007_device_state *st = d->priv;
+ struct dvb_usb_device *d = adap_to_d(adap);
+ struct az6007_device_state *st = adap_to_priv(adap);
int ret;
ret = az6007_read(d, AZ6007_READ_DATA, 6, 0, st->data, 6);
memcpy(mac, st->data, 6);
if (ret > 0)
- deb_info("%s: mac is %pM\n", __func__, mac);
+ pr_debug("%s: mac is %pM\n", __func__, mac);
return ret;
}
static int az6007_frontend_attach(struct dvb_usb_adapter *adap)
{
- struct az6007_device_state *st = adap->dev->priv;
+ struct az6007_device_state *st = adap_to_priv(adap);
+ struct dvb_usb_device *d = adap_to_d(adap);
- deb_info("attaching demod drxk");
+ pr_debug("attaching demod drxk\n");
- adap->fe_adap[0].fe = dvb_attach(drxk_attach, &terratec_h7_drxk,
- &adap->dev->i2c_adap);
- if (!adap->fe_adap[0].fe)
+ adap->fe[0] = dvb_attach(drxk_attach, &terratec_h7_drxk,
+ &d->i2c_adap);
+ if (!adap->fe[0])
return -EINVAL;
- adap->fe_adap[0].fe->sec_priv = adap;
- st->gate_ctrl = adap->fe_adap[0].fe->ops.i2c_gate_ctrl;
- adap->fe_adap[0].fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
+ adap->fe[0]->sec_priv = adap;
+ st->gate_ctrl = adap->fe[0]->ops.i2c_gate_ctrl;
+ adap->fe[0]->ops.i2c_gate_ctrl = drxk_gate_ctrl;
az6007_ci_init(adap);
@@ -620,28 +616,30 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap)
static int az6007_tuner_attach(struct dvb_usb_adapter *adap)
{
- deb_info("attaching tuner mt2063");
+ struct dvb_usb_device *d = adap_to_d(adap);
+
+ pr_debug("attaching tuner mt2063\n");
/* Attach mt2063 to DVB-C frontend */
- if (adap->fe_adap[0].fe->ops.i2c_gate_ctrl)
- adap->fe_adap[0].fe->ops.i2c_gate_ctrl(adap->fe_adap[0].fe, 1);
- if (!dvb_attach(mt2063_attach, adap->fe_adap[0].fe,
+ if (adap->fe[0]->ops.i2c_gate_ctrl)
+ adap->fe[0]->ops.i2c_gate_ctrl(adap->fe[0], 1);
+ if (!dvb_attach(mt2063_attach, adap->fe[0],
&az6007_mt2063_config,
- &adap->dev->i2c_adap))
+ &d->i2c_adap))
return -EINVAL;
- if (adap->fe_adap[0].fe->ops.i2c_gate_ctrl)
- adap->fe_adap[0].fe->ops.i2c_gate_ctrl(adap->fe_adap[0].fe, 0);
+ if (adap->fe[0]->ops.i2c_gate_ctrl)
+ adap->fe[0]->ops.i2c_gate_ctrl(adap->fe[0], 0);
return 0;
}
int az6007_power_ctrl(struct dvb_usb_device *d, int onoff)
{
- struct az6007_device_state *st = d->priv;
+ struct az6007_device_state *st = d_to_priv(d);
int ret;
- deb_info("%s()\n", __func__);
+ pr_debug("%s()\n", __func__);
if (!st->warm) {
mutex_init(&st->mutex);
@@ -694,7 +692,7 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
int num)
{
struct dvb_usb_device *d = i2c_get_adapdata(adap);
- struct az6007_device_state *st = d->priv;
+ struct az6007_device_state *st = d_to_priv(d);
int i, j, len;
int ret = 0;
u16 index;
@@ -717,9 +715,8 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
* the first xfer has just 1 byte length.
* Need to join both into one operation
*/
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_DEBUG
- "az6007 I2C xfer write+read addr=0x%x len=%d/%d: ",
+ if (az6007_xfer_debug)
+ printk(KERN_DEBUG "az6007: I2C W/R addr=0x%x len=%d/%d\n",
addr, msgs[i].len, msgs[i + 1].len);
req = AZ6007_I2C_RD;
index = msgs[i].buf[0];
@@ -729,42 +726,29 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
ret = __az6007_read(d->udev, req, value, index,
st->data, length);
if (ret >= len) {
- for (j = 0; j < len; j++) {
+ for (j = 0; j < len; j++)
msgs[i + 1].buf[j] = st->data[j + 5];
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_CONT
- "0x%02x ",
- msgs[i + 1].buf[j]);
- }
} else
ret = -EIO;
i++;
} else if (!(msgs[i].flags & I2C_M_RD)) {
/* write bytes */
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_DEBUG
- "az6007 I2C xfer write addr=0x%x len=%d: ",
+ if (az6007_xfer_debug)
+ printk(KERN_DEBUG "az6007: I2C W addr=0x%x len=%d\n",
addr, msgs[i].len);
req = AZ6007_I2C_WR;
index = msgs[i].buf[0];
value = addr | (1 << 8);
length = msgs[i].len - 1;
len = msgs[i].len - 1;
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_CONT "(0x%02x) ", msgs[i].buf[0]);
- for (j = 0; j < len; j++) {
+ for (j = 0; j < len; j++)
st->data[j] = msgs[i].buf[j + 1];
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_CONT "0x%02x ",
- st->data[j]);
- }
ret = __az6007_write(d->udev, req, value, index,
st->data, length);
} else {
/* read bytes */
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_DEBUG
- "az6007 I2C xfer read addr=0x%x len=%d: ",
+ if (az6007_xfer_debug)
+ printk(KERN_DEBUG "az6007: I2C R addr=0x%x len=%d\n",
addr, msgs[i].len);
req = AZ6007_I2C_RD;
index = msgs[i].buf[0];
@@ -773,15 +757,9 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
len = msgs[i].len;
ret = __az6007_read(d->udev, req, value, index,
st->data, length);
- for (j = 0; j < len; j++) {
+ for (j = 0; j < len; j++)
msgs[i].buf[j] = st->data[j + 5];
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_CONT
- "0x%02x ", st->data[j + 5]);
- }
}
- if (dvb_usb_az6007_debug & 2)
- printk(KERN_CONT "\n");
if (ret < 0)
goto err;
}
@@ -789,7 +767,7 @@ err:
mutex_unlock(&st->mutex);
if (ret < 0) {
- info("%s ERROR: %i", __func__, ret);
+ pr_info("%s ERROR: %i\n", __func__, ret);
return ret;
}
return num;
@@ -805,151 +783,115 @@ static struct i2c_algorithm az6007_i2c_algo = {
.functionality = az6007_i2c_func,
};
-int az6007_identify_state(struct usb_device *udev,
- struct dvb_usb_device_properties *props,
- struct dvb_usb_device_description **desc, int *cold)
+int az6007_identify_state(struct dvb_usb_device *d, const char **name)
{
int ret;
u8 *mac;
+ pr_debug("Identifying az6007 state\n");
+
mac = kmalloc(6, GFP_ATOMIC);
if (!mac)
return -ENOMEM;
/* Try to read the mac address */
- ret = __az6007_read(udev, AZ6007_READ_DATA, 6, 0, mac, 6);
+ ret = __az6007_read(d->udev, AZ6007_READ_DATA, 6, 0, mac, 6);
if (ret == 6)
- *cold = 0;
+ ret = WARM;
else
- *cold = 1;
+ ret = COLD;
kfree(mac);
- if (*cold) {
- __az6007_write(udev, 0x09, 1, 0, NULL, 0);
- __az6007_write(udev, 0x00, 0, 0, NULL, 0);
- __az6007_write(udev, 0x00, 0, 0, NULL, 0);
+ if (ret == COLD) {
+ __az6007_write(d->udev, 0x09, 1, 0, NULL, 0);
+ __az6007_write(d->udev, 0x00, 0, 0, NULL, 0);
+ __az6007_write(d->udev, 0x00, 0, 0, NULL, 0);
}
- deb_info("Device is on %s state\n", *cold ? "warm" : "cold");
- return 0;
+ pr_debug("Device is on %s state\n",
+ ret == WARM ? "warm" : "cold");
+ return ret;
}
-static struct dvb_usb_device_properties az6007_properties;
-
static void az6007_usb_disconnect(struct usb_interface *intf)
{
struct dvb_usb_device *d = usb_get_intfdata(intf);
az6007_ci_uninit(d);
- dvb_usb_device_exit(intf);
+ dvb_usbv2_disconnect(intf);
}
-static int az6007_usb_probe(struct usb_interface *intf,
- const struct usb_device_id *id)
+static int az6007_get_rc_config(struct dvb_usb_device *d, struct dvb_usb_rc *rc)
{
- return dvb_usb_device_init(intf, &az6007_properties,
- THIS_MODULE, NULL, adapter_nr);
+ pr_debug("Getting az6007 Remote Control properties\n");
+
+ rc->allowed_protos = RC_TYPE_NEC;
+ rc->query = az6007_rc_query;
+ rc->interval = 400;
+
+ return 0;
}
-static struct usb_device_id az6007_usb_table[] = {
- {USB_DEVICE(USB_VID_AZUREWAVE, USB_PID_AZUREWAVE_6007)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_H7)},
- {USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_H7_2)},
- {0},
-};
+static int az6007_download_firmware(struct dvb_usb_device *d,
+ const struct firmware *fw)
+{
+ pr_debug("Loading az6007 firmware\n");
-MODULE_DEVICE_TABLE(usb, az6007_usb_table);
+ return usbv2_cypress_load_firmware(d->udev, fw, CYPRESS_FX2);
+}
-static struct dvb_usb_device_properties az6007_properties = {
- .caps = DVB_USB_IS_AN_I2C_ADAPTER,
- .usb_ctrl = CYPRESS_FX2,
- .firmware = "dvb-usb-terratec-h7-az6007.fw",
- .no_reconnect = 1,
+/* DVB USB Driver stuff */
+static struct dvb_usb_device_properties az6007_props = {
+ .driver_name = KBUILD_MODNAME,
+ .owner = THIS_MODULE,
+ .firmware = AZ6007_FIRMWARE,
+
+ .adapter_nr = adapter_nr,
.size_of_priv = sizeof(struct az6007_device_state),
+ .i2c_algo = &az6007_i2c_algo,
+ .tuner_attach = az6007_tuner_attach,
+ .frontend_attach = az6007_frontend_attach,
+ .streaming_ctrl = az6007_streaming_ctrl,
+ .get_rc_config = az6007_get_rc_config,
+ .read_mac_address = az6007_read_mac_addr,
+ .download_firmware = az6007_download_firmware,
.identify_state = az6007_identify_state,
- .num_adapters = 1,
- .adapter = {
- {
- .num_frontends = 1,
- .fe = {{
- .streaming_ctrl = az6007_streaming_ctrl,
- .tuner_attach = az6007_tuner_attach,
- .frontend_attach = az6007_frontend_attach,
-
- /* parameter for the MPEG2-data transfer */
- .stream = {
- .type = USB_BULK,
- .count = 10,
- .endpoint = 0x02,
- .u = {
- .bulk = {
- .buffersize = 4096,
- }
- }
- },
- } }
- } },
- .power_ctrl = az6007_power_ctrl,
- .read_mac_address = az6007_read_mac_addr,
-
- .rc.core = {
- .rc_interval = 400,
- .rc_codes = RC_MAP_NEC_TERRATEC_CINERGY_XS,
- .module_name = "az6007",
- .rc_query = az6007_rc_query,
- .allowed_protos = RC_TYPE_NEC,
- },
- .i2c_algo = &az6007_i2c_algo,
-
- .num_device_descs = 2,
- .devices = {
- { .name = "AzureWave DTV StarBox DVB-T/C USB2.0 (az6007)",
- .cold_ids = { &az6007_usb_table[0], NULL },
- .warm_ids = { NULL },
- },
- { .name = "TerraTec DTV StarBox DVB-T/C USB2.0 (az6007)",
- .cold_ids = { &az6007_usb_table[1], &az6007_usb_table[2], NULL },
- .warm_ids = { NULL },
- },
- { NULL },
+ .power_ctrl = az6007_power_ctrl,
+ .num_adapters = 1,
+ .adapter = {
+ { .stream = DVB_USB_STREAM_BULK(0x02, 10, 4096), }
}
};
+static struct usb_device_id az6007_usb_table[] = {
+ {DVB_USB_DEVICE(USB_VID_AZUREWAVE, USB_PID_AZUREWAVE_6007,
+ &az6007_props, "Azurewave 6007", RC_MAP_EMPTY)},
+ {DVB_USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_H7,
+ &az6007_props, "Terratec H7", RC_MAP_NEC_TERRATEC_CINERGY_XS)},
+ {DVB_USB_DEVICE(USB_VID_TERRATEC, USB_PID_TERRATEC_H7_2,
+ &az6007_props, "Terratec H7", RC_MAP_NEC_TERRATEC_CINERGY_XS)},
+ {0},
+};
+
+MODULE_DEVICE_TABLE(usb, az6007_usb_table);
+
/* usb specific object needed to register this driver with the usb subsystem */
static struct usb_driver az6007_usb_driver = {
- .name = "dvb_usb_az6007",
- .probe = az6007_usb_probe,
- .disconnect = az6007_usb_disconnect,
+ .name = KBUILD_MODNAME,
.id_table = az6007_usb_table,
+ .probe = dvb_usbv2_probe,
+ .disconnect = az6007_usb_disconnect,
+ .suspend = dvb_usbv2_suspend,
+ .resume = dvb_usbv2_resume,
+ .no_dynamic_id = 1,
+ .soft_unbind = 1,
};
-/* module stuff */
-static int __init az6007_usb_module_init(void)
-{
- int result;
- deb_info("az6007 usb module init\n");
-
- result = usb_register(&az6007_usb_driver);
- if (result) {
- err("usb_register failed. (%d)", result);
- return result;
- }
-
- return 0;
-}
-
-static void __exit az6007_usb_module_exit(void)
-{
- /* deregister this driver from the USB subsystem */
- deb_info("az6007 usb module exit\n");
- usb_deregister(&az6007_usb_driver);
-}
-
-module_init(az6007_usb_module_init);
-module_exit(az6007_usb_module_exit);
+module_usb_driver(az6007_usb_driver);
MODULE_AUTHOR("Henry Wang <Henry.wang@AzureWave.com>");
MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");
MODULE_DESCRIPTION("Driver for AzureWave 6007 DVB-C/T USB2.0 and clones");
-MODULE_VERSION("1.1");
+MODULE_VERSION("2.0");
MODULE_LICENSE("GPL");
+MODULE_FIRMWARE(AZ6007_FIRMWARE);
diff --git a/drivers/media/dvb/dvb-usb/Kconfig b/drivers/media/dvb/dvb-usb/Kconfig
index 67b91b7..29bba9a 100644
--- a/drivers/media/dvb/dvb-usb/Kconfig
+++ b/drivers/media/dvb/dvb-usb/Kconfig
@@ -296,14 +296,6 @@ config DVB_USB_FRIIO
help
Say Y here to support the Japanese DTV receiver Friio.
-config DVB_USB_AZ6007
- tristate "AzureWave 6007 and clones DVB-T/C USB2.0 support"
- depends on DVB_USB
- select DVB_DRXK if !DVB_FE_CUSTOMISE
- select MEDIA_TUNER_MT2063 if !DVB_FE_CUSTOMISE
- help
- Say Y here to support theAfatech AF9005 based DVB-T/DVB-C receivers.
-
config DVB_USB_AZ6027
tristate "Azurewave DVB-S/S2 USB2.0 AZ6027 support"
depends on DVB_USB
diff --git a/drivers/media/dvb/dvb-usb/Makefile b/drivers/media/dvb/dvb-usb/Makefile
index 29fa0f0..8059075 100644
--- a/drivers/media/dvb/dvb-usb/Makefile
+++ b/drivers/media/dvb/dvb-usb/Makefile
@@ -69,9 +69,6 @@ obj-$(CONFIG_DVB_USB_CINERGY_T2) += dvb-usb-cinergyT2.o
dvb-usb-friio-objs = friio.o friio-fe.o
obj-$(CONFIG_DVB_USB_FRIIO) += dvb-usb-friio.o
-dvb-usb-az6007-objs = az6007.o
-obj-$(CONFIG_DVB_USB_AZ6007) += dvb-usb-az6007.o
-
dvb-usb-az6027-objs = az6027.o
obj-$(CONFIG_DVB_USB_AZ6027) += dvb-usb-az6027.o
--
1.7.11.2
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