[media] az6007: convert it to use dvb-usb-v2
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 4 Aug 2012 19:05:34 +0000 (16:05 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 6 Aug 2012 12:23:46 +0000 (09:23 -0300)
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.

Acked-by: Antti Palosaari <crope@iki.fi>
Reviewed-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/dvb-usb-v2/Kconfig
drivers/media/dvb/dvb-usb-v2/Makefile
drivers/media/dvb/dvb-usb-v2/az6007.c [moved from drivers/media/dvb/dvb-usb/az6007.c with 65% similarity]
drivers/media/dvb/dvb-usb/Kconfig
drivers/media/dvb/dvb-usb/Makefile

index 98b8fb59cd286967521abd1e3a6124eb18837985..e7ff148e4a2980a18faf6e1a9a63cd759cea86b0 100644 (file)
@@ -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
index 4438dcd6fd4920bec6c60dcd28d65a304aca3c77..a784bf4af4e4a583db5d0b192b1ed0bd432bba32 100644 (file)
@@ -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
 
similarity index 65%
rename from drivers/media/dvb/dvb-usb/az6007.c
rename to drivers/media/dvb/dvb-usb-v2/az6007.c
index 86861e6f86d23053ebe990aa58b24e7d377d7d45..9d2ad4965dee14e4a7360b4a2d76115deb0aa0fc 100644 (file)
 #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);
index 67b91b74976f82afd7601f3190dd55f2bd8aa534..29bba9a248754e8835f3c05b72b1ef42bbc5a104 100644 (file)
@@ -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
index 4b70599b38d968aa82e34d091e4800d4cfc1f95b..5261c7dae9820710fedfb9ed49a3c6930d50c879 100644 (file)
@@ -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