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backports: update to 4.2.6

Browse Source 
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This commit is contained in:
Arne Fitzenreiter
2016-01-28 13:02:09 +01:00
parent 8998dde892
commit 235888599a
5 changed files with 2443 additions and 2438 deletions
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3073
src/patches/backports-3.18.1-1-add_usbnet_modules.patch → src/patches/backports-4.2.6-1-add_usbnet_modules.patch
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File diff suppressed because it is too large Load Diff

1095
src/patches/backports-3.18.1-1-grsecurity.patch → src/patches/backports-4.2.6-1-grsecurity.patch
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File diff suppressed because it is too large Load Diff

441
src/patches/backports-4.2.6-1-mt7601_upstream_fixes.patch Normal file
View File

@@ -0,0 +1,441 @@
From bed429e1ae8b7ee207e01f3aa60dcc0d06a8ed4d Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kubakici@wp.pl>
Date: Fri, 31 Jul 2015 15:04:46 +0200
Subject: mt7601u: fix dma from stack address
DMA to variables located on the stack is a bad idea.
For simplicity and to avoid frequent allocations create
a buffer inside the device structure. Protect this
buffer with vendor_req_mutex. Don't protect vendor
requests which don't use this buffer.
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/mediatek/mt7601u/mt7601u.h | 4 +-
drivers/net/wireless/mediatek/mt7601u/usb.c | 63 ++++++++++++-------------
drivers/net/wireless/mediatek/mt7601u/usb.h | 2 +
3 files changed, 34 insertions(+), 35 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
index 9102be6b..6bdfc11 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
+++ b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
@@ -146,7 +146,7 @@ enum {
* @rx_lock: protects @rx_q.
* @con_mon_lock: protects @ap_bssid, @bcn_*, @avg_rssi.
* @mutex: ensures exclusive access from mac80211 callbacks.
- * @vendor_req_mutex: ensures atomicity of vendor requests.
+ * @vendor_req_mutex: protects @vend_buf, ensures atomicity of split writes.
* @reg_atomic_mutex: ensures atomicity of indirect register accesses
* (accesses to RF and BBP).
* @hw_atomic_mutex: ensures exclusive access to HW during critical
@@ -184,6 +184,8 @@ struct mt7601u_dev {
struct mt7601u_eeprom_params *ee;
struct mutex vendor_req_mutex;
+ void *vend_buf;
+
struct mutex reg_atomic_mutex;
struct mutex hw_atomic_mutex;
diff --git a/drivers/net/wireless/mediatek/mt7601u/usb.c b/drivers/net/wireless/mediatek/mt7601u/usb.c
index 54dba40..416c604 100644
--- a/drivers/net/wireless/mediatek/mt7601u/usb.c
+++ b/drivers/net/wireless/mediatek/mt7601u/usb.c
@@ -92,10 +92,9 @@ void mt7601u_complete_urb(struct urb *urb)
complete(cmpl);
}
-static int
-__mt7601u_vendor_request(struct mt7601u_dev *dev, const u8 req,
- const u8 direction, const u16 val, const u16 offset,
- void *buf, const size_t buflen)
+int mt7601u_vendor_request(struct mt7601u_dev *dev, const u8 req,
+ const u8 direction, const u16 val, const u16 offset,
+ void *buf, const size_t buflen)
{
int i, ret;
struct usb_device *usb_dev = mt7601u_to_usb_dev(dev);
@@ -110,6 +109,8 @@ __mt7601u_vendor_request(struct mt7601u_dev *dev, const u8 req,
trace_mt_vend_req(dev, pipe, req, req_type, val, offset,
buf, buflen, ret);
+ if (ret == -ENODEV)
+ set_bit(MT7601U_STATE_REMOVED, &dev->state);
if (ret >= 0 || ret == -ENODEV)
return ret;
@@ -122,25 +123,6 @@ __mt7601u_vendor_request(struct mt7601u_dev *dev, const u8 req,
return ret;
}
-int
-mt7601u_vendor_request(struct mt7601u_dev *dev, const u8 req,
- const u8 direction, const u16 val, const u16 offset,
- void *buf, const size_t buflen)
-{
- int ret;
-
- mutex_lock(&dev->vendor_req_mutex);
-
- ret = __mt7601u_vendor_request(dev, req, direction, val, offset,
- buf, buflen);
- if (ret == -ENODEV)
- set_bit(MT7601U_STATE_REMOVED, &dev->state);
-
- mutex_unlock(&dev->vendor_req_mutex);
-
- return ret;
-}
-
void mt7601u_vendor_reset(struct mt7601u_dev *dev)
{
mt7601u_vendor_request(dev, MT_VEND_DEV_MODE, USB_DIR_OUT,
@@ -150,19 +132,21 @@ void mt7601u_vendor_reset(struct mt7601u_dev *dev)
u32 mt7601u_rr(struct mt7601u_dev *dev, u32 offset)
{
int ret;
- __le32 reg;
- u32 val;
+ u32 val = ~0;
WARN_ONCE(offset > USHRT_MAX, "read high off:%08x", offset);
+ mutex_lock(&dev->vendor_req_mutex);
+
ret = mt7601u_vendor_request(dev, MT_VEND_MULTI_READ, USB_DIR_IN,
- 0, offset, &reg, sizeof(reg));
- val = le32_to_cpu(reg);
- if (ret > 0 && ret != sizeof(reg)) {
+ 0, offset, dev->vend_buf, MT_VEND_BUF);
+ if (ret == MT_VEND_BUF)
+ val = get_unaligned_le32(dev->vend_buf);
+ else if (ret > 0)
dev_err(dev->dev, "Error: wrong size read:%d off:%08x\n",
ret, offset);
- val = ~0;
- }
+
+ mutex_unlock(&dev->vendor_req_mutex);
trace_reg_read(dev, offset, val);
return val;
@@ -173,12 +157,17 @@ int mt7601u_vendor_single_wr(struct mt7601u_dev *dev, const u8 req,
{
int ret;
+ mutex_lock(&dev->vendor_req_mutex);
+
ret = mt7601u_vendor_request(dev, req, USB_DIR_OUT,
val & 0xffff, offset, NULL, 0);
- if (ret)
- return ret;
- return mt7601u_vendor_request(dev, req, USB_DIR_OUT,
- val >> 16, offset + 2, NULL, 0);
+ if (!ret)
+ ret = mt7601u_vendor_request(dev, req, USB_DIR_OUT,
+ val >> 16, offset + 2, NULL, 0);
+
+ mutex_unlock(&dev->vendor_req_mutex);
+
+ return ret;
}
void mt7601u_wr(struct mt7601u_dev *dev, u32 offset, u32 val)
@@ -275,6 +264,12 @@ static int mt7601u_probe(struct usb_interface *usb_intf,
usb_set_intfdata(usb_intf, dev);
+ dev->vend_buf = devm_kmalloc(dev->dev, MT_VEND_BUF, GFP_KERNEL);
+ if (!dev->vend_buf) {
+ ret = -ENOMEM;
+ goto err;
+ }
+
ret = mt7601u_assign_pipes(usb_intf, dev);
if (ret)
goto err;
diff --git a/drivers/net/wireless/mediatek/mt7601u/usb.h b/drivers/net/wireless/mediatek/mt7601u/usb.h
index 49e188f..bc18202 100644
--- a/drivers/net/wireless/mediatek/mt7601u/usb.h
+++ b/drivers/net/wireless/mediatek/mt7601u/usb.h
@@ -23,6 +23,8 @@
#define MT_VEND_DEV_MODE_RESET 1
+#define MT_VEND_BUF sizeof(__le32)
+
enum mt_vendor_req {
MT_VEND_DEV_MODE = 1,
MT_VEND_WRITE = 2,
--
cgit v0.12
From d9517c0a5d7468a7ea63086057604fcb0fff480e Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kubakici@wp.pl>
Date: Fri, 31 Jul 2015 15:04:47 +0200
Subject: mt7601u: use correct ieee80211_rx variant
Rx is run inside a tasklet so ieee80211_rx() should be used
instead of ieee80211_rx_ni().
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/mediatek/mt7601u/dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c
index 7217da4..fb183e3 100644
--- a/drivers/net/wireless/mediatek/mt7601u/dma.c
+++ b/drivers/net/wireless/mediatek/mt7601u/dma.c
@@ -112,7 +112,7 @@ static void mt7601u_rx_process_seg(struct mt7601u_dev *dev, u8 *data,
if (!skb)
return;
- ieee80211_rx_ni(dev->hw, skb);
+ ieee80211_rx(dev->hw, skb);
}
static u16 mt7601u_rx_next_seg_len(u8 *data, u32 data_len)
--
cgit v0.12
From 4513493d188d5e3052aee68eda85eaaa1a4e41c2 Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kubakici@wp.pl>
Date: Fri, 31 Jul 2015 15:04:48 +0200
Subject: mt7601u: fix tx status reporting contexts
mac80211 requires that rx path does not run concurrently with
tx status reporting. Since rx path is run in driver tasklet,
tx status cannot be reported directly from interrupt context
(there would be no way to lock it out).
Add tasklet for tx and move all possible code from irq handler
there.
Note: tx tasklet is needed because workqueue is queued very
rarely and that kills TCP performance.
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/mediatek/mt7601u/dma.c | 30 +++++++++++++++++++++----
drivers/net/wireless/mediatek/mt7601u/init.c | 1 +
drivers/net/wireless/mediatek/mt7601u/mac.c | 4 ++++
drivers/net/wireless/mediatek/mt7601u/mt7601u.h | 2 ++
4 files changed, 33 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c
index fb183e3..63c4854 100644
--- a/drivers/net/wireless/mediatek/mt7601u/dma.c
+++ b/drivers/net/wireless/mediatek/mt7601u/dma.c
@@ -236,23 +236,42 @@ static void mt7601u_complete_tx(struct urb *urb)
skb = q->e[q->start].skb;
trace_mt_tx_dma_done(dev, skb);
- mt7601u_tx_status(dev, skb);
+ __skb_queue_tail(&dev->tx_skb_done, skb);
+ tasklet_schedule(&dev->tx_tasklet);
if (q->used == q->entries - q->entries / 8)
ieee80211_wake_queue(dev->hw, skb_get_queue_mapping(skb));
q->start = (q->start + 1) % q->entries;
q->used--;
+out:
+ spin_unlock_irqrestore(&dev->tx_lock, flags);
+}
- if (urb->status)
- goto out;
+static void mt7601u_tx_tasklet(unsigned long data)
+{
+ struct mt7601u_dev *dev = (struct mt7601u_dev *) data;
+ struct sk_buff_head skbs;
+ unsigned long flags;
+
+ __skb_queue_head_init(&skbs);
+
+ spin_lock_irqsave(&dev->tx_lock, flags);
set_bit(MT7601U_STATE_MORE_STATS, &dev->state);
if (!test_and_set_bit(MT7601U_STATE_READING_STATS, &dev->state))
queue_delayed_work(dev->stat_wq, &dev->stat_work,
msecs_to_jiffies(10));
-out:
+
+ skb_queue_splice_init(&dev->tx_skb_done, &skbs);
+
spin_unlock_irqrestore(&dev->tx_lock, flags);
+
+ while (!skb_queue_empty(&skbs)) {
+ struct sk_buff *skb = __skb_dequeue(&skbs);
+
+ mt7601u_tx_status(dev, skb);
+ }
}
static int mt7601u_dma_submit_tx(struct mt7601u_dev *dev,
@@ -475,6 +494,7 @@ int mt7601u_dma_init(struct mt7601u_dev *dev)
{
int ret = -ENOMEM;
+ tasklet_init(&dev->tx_tasklet, mt7601u_tx_tasklet, (unsigned long) dev);
tasklet_init(&dev->rx_tasklet, mt7601u_rx_tasklet, (unsigned long) dev);
ret = mt7601u_alloc_tx(dev);
@@ -502,4 +522,6 @@ void mt7601u_dma_cleanup(struct mt7601u_dev *dev)
mt7601u_free_rx(dev);
mt7601u_free_tx(dev);
+
+ tasklet_kill(&dev->tx_tasklet);
}
diff --git a/drivers/net/wireless/mediatek/mt7601u/init.c b/drivers/net/wireless/mediatek/mt7601u/init.c
index df3dd56..38eb20b 100644
--- a/drivers/net/wireless/mediatek/mt7601u/init.c
+++ b/drivers/net/wireless/mediatek/mt7601u/init.c
@@ -456,6 +456,7 @@ struct mt7601u_dev *mt7601u_alloc_device(struct device *pdev)
spin_lock_init(&dev->lock);
spin_lock_init(&dev->con_mon_lock);
atomic_set(&dev->avg_ampdu_len, 1);
+ skb_queue_head_init(&dev->tx_skb_done);
dev->stat_wq = alloc_workqueue("mt7601u", WQ_UNBOUND, 0);
if (!dev->stat_wq) {
diff --git a/drivers/net/wireless/mediatek/mt7601u/mac.c b/drivers/net/wireless/mediatek/mt7601u/mac.c
index 7514bce..e3928cf 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mac.c
+++ b/drivers/net/wireless/mediatek/mt7601u/mac.c
@@ -181,7 +181,11 @@ void mt76_send_tx_status(struct mt7601u_dev *dev, struct mt76_tx_status *stat)
}
mt76_mac_fill_tx_status(dev, &info, stat);
+
+ local_bh_disable();
ieee80211_tx_status_noskb(dev->hw, sta, &info);
+ local_bh_enable();
+
rcu_read_unlock();
}
diff --git a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
index 6bdfc11..bc5e294 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
+++ b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
@@ -199,7 +199,9 @@ struct mt7601u_dev {
/* TX */
spinlock_t tx_lock;
+ struct tasklet_struct tx_tasklet;
struct mt7601u_tx_queue *tx_q;
+ struct sk_buff_head tx_skb_done;
atomic_t avg_ampdu_len;
--
cgit v0.12
From 78623bfb6f4cbdba3183621e8e0e781611217022 Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kubakici@wp.pl>
Date: Fri, 31 Jul 2015 15:04:49 +0200
Subject: mt7601u: lock out rx path and tx status reporting
mac80211 requires that rx path does not run concurrently with
tx status reporting. Add a spinlock which will ensure that.
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/mediatek/mt7601u/dma.c | 2 ++
drivers/net/wireless/mediatek/mt7601u/init.c | 1 +
drivers/net/wireless/mediatek/mt7601u/mac.c | 4 ++--
drivers/net/wireless/mediatek/mt7601u/mt7601u.h | 4 +++-
drivers/net/wireless/mediatek/mt7601u/tx.c | 3 +++
5 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c
index 63c4854..57a80cf 100644
--- a/drivers/net/wireless/mediatek/mt7601u/dma.c
+++ b/drivers/net/wireless/mediatek/mt7601u/dma.c
@@ -112,7 +112,9 @@ static void mt7601u_rx_process_seg(struct mt7601u_dev *dev, u8 *data,
if (!skb)
return;
+ spin_lock(&dev->mac_lock);
ieee80211_rx(dev->hw, skb);
+ spin_unlock(&dev->mac_lock);
}
static u16 mt7601u_rx_next_seg_len(u8 *data, u32 data_len)
diff --git a/drivers/net/wireless/mediatek/mt7601u/init.c b/drivers/net/wireless/mediatek/mt7601u/init.c
index 38eb20b..26190fd 100644
--- a/drivers/net/wireless/mediatek/mt7601u/init.c
+++ b/drivers/net/wireless/mediatek/mt7601u/init.c
@@ -454,6 +454,7 @@ struct mt7601u_dev *mt7601u_alloc_device(struct device *pdev)
spin_lock_init(&dev->tx_lock);
spin_lock_init(&dev->rx_lock);
spin_lock_init(&dev->lock);
+ spin_lock_init(&dev->mac_lock);
spin_lock_init(&dev->con_mon_lock);
atomic_set(&dev->avg_ampdu_len, 1);
skb_queue_head_init(&dev->tx_skb_done);
diff --git a/drivers/net/wireless/mediatek/mt7601u/mac.c b/drivers/net/wireless/mediatek/mt7601u/mac.c
index e3928cf..e21c53e 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mac.c
+++ b/drivers/net/wireless/mediatek/mt7601u/mac.c
@@ -182,9 +182,9 @@ void mt76_send_tx_status(struct mt7601u_dev *dev, struct mt76_tx_status *stat)
mt76_mac_fill_tx_status(dev, &info, stat);
- local_bh_disable();
+ spin_lock_bh(&dev->mac_lock);
ieee80211_tx_status_noskb(dev->hw, sta, &info);
- local_bh_enable();
+ spin_unlock_bh(&dev->mac_lock);
rcu_read_unlock();
}
diff --git a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
index bc5e294..428bd2f 100644
--- a/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
+++ b/drivers/net/wireless/mediatek/mt7601u/mt7601u.h
@@ -141,8 +141,9 @@ enum {
/**
* struct mt7601u_dev - adapter structure
* @lock: protects @wcid->tx_rate.
+ * @mac_lock: locks out mac80211's tx status and rx paths.
* @tx_lock: protects @tx_q and changes of MT7601U_STATE_*_STATS
- flags in @state.
+ * flags in @state.
* @rx_lock: protects @rx_q.
* @con_mon_lock: protects @ap_bssid, @bcn_*, @avg_rssi.
* @mutex: ensures exclusive access from mac80211 callbacks.
@@ -177,6 +178,7 @@ struct mt7601u_dev {
struct mt76_wcid __rcu *wcid[N_WCIDS];
spinlock_t lock;
+ spinlock_t mac_lock;
const u16 *beacon_offsets;
diff --git a/drivers/net/wireless/mediatek/mt7601u/tx.c b/drivers/net/wireless/mediatek/mt7601u/tx.c
index 0be2080..a0a33dc 100644
--- a/drivers/net/wireless/mediatek/mt7601u/tx.c
+++ b/drivers/net/wireless/mediatek/mt7601u/tx.c
@@ -116,7 +116,10 @@ void mt7601u_tx_status(struct mt7601u_dev *dev, struct sk_buff *skb)
ieee80211_tx_info_clear_status(info);
info->status.rates[0].idx = -1;
info->flags |= IEEE80211_TX_STAT_ACK;
+
+ spin_lock(&dev->mac_lock);
ieee80211_tx_status(dev->hw, skb);
+ spin_unlock(&dev->mac_lock);
}
static int mt7601u_skb_rooms(struct mt7601u_dev *dev, struct sk_buff *skb)
--
cgit v0.12

240
src/patches/linux-3.10-dvb_tevi_s482.patch
View File

@@ -1,240 +0,0 @@
diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index 1a3df10..82d35c6 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -31,6 +31,9 @@
#include "m88rs2000.h"
#include "tda18271.h"
#include "cxd2820r.h"
+#include "m88ds3103.h"
+#include "m88ts2022.h"
+
/* Max transfer size done by I2C transfer functions */
#define MAX_XFER_SIZE 64
@@ -71,6 +74,14 @@
#define USB_PID_TEVII_S480_2 0xd482
#endif
+#ifndef USB_PID_TEVII_S482_1
+#define USB_PID_TEVII_S482_1 0xd483
+#endif
+
+#ifndef USB_PID_TEVII_S482_2
+#define USB_PID_TEVII_S482_2 0xd484
+#endif
+
#ifndef USB_PID_PROF_1100
#define USB_PID_PROF_1100 0xb012
#endif
@@ -1117,6 +1128,19 @@ static struct tda18271_config tda18271_config = {
.gate = TDA18271_GATE_DIGITAL,
};
+static const struct m88ds3103_config s482_m88ds3103_config = {
+ .i2c_addr = 0x68,
+ .clock = 27000000,
+ .i2c_wr_max = 33,
+ .clock_out = 0,
+ .ts_mode = M88DS3103_TS_CI,
+ .ts_clk = 16000,
+ .ts_clk_pol = 0,
+ .agc = 0x99,
+ .lnb_hv_pol = 1,
+ .lnb_en_pol = 1,
+ };
+
static u8 m88rs2000_inittab[] = {
DEMOD_WRITE, 0x9a, 0x30,
DEMOD_WRITE, 0x00, 0x01,
@@ -1386,6 +1410,83 @@ static int su3000_frontend_attach(struct dvb_usb_adapter *d)
return -EIO;
}
+static int m88ds3103_frontend_attach(struct dvb_usb_adapter *d)
+{
+ u8 obuf[3] = { 0xe, 0x80, 0 };
+ u8 ibuf[] = { 0 };
+
+ /* demod I2C adapter */
+ struct i2c_adapter *i2c_adapter;
+ struct i2c_client *client;
+ struct i2c_board_info info;
+ struct m88ts2022_config m88ts2022_config = {
+ .clock = 27000000,
+ };
+ memset(&info, 0, sizeof(struct i2c_board_info));
+ if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
+ err("command 0x0e transfer failed.");
+
+ obuf[0] = 0xe;
+ obuf[1] = 0x02;
+ obuf[2] = 1;
+
+ if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
+ err("command 0x0e transfer failed.");
+ msleep(300);
+
+ obuf[0] = 0xe;
+ obuf[1] = 0x83;
+ obuf[2] = 0;
+
+ if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
+ err("command 0x0e transfer failed.");
+
+ obuf[0] = 0xe;
+ obuf[1] = 0x83;
+ obuf[2] = 1;
+
+ if (dvb_usb_generic_rw(d->dev, obuf, 3, ibuf, 1, 0) < 0)
+ err("command 0x0e transfer failed.");
+
+ obuf[0] = 0x51;
+
+ if (dvb_usb_generic_rw(d->dev, obuf, 1, ibuf, 1, 0) < 0)
+ err("command 0x51 transfer failed.");
+ d->fe_adap[0].fe = dvb_attach(m88ds3103_attach,
+ &s482_m88ds3103_config,
+ &d->dev->i2c_adap,
+ &i2c_adapter);
+ if (d->fe_adap[0].fe == NULL)
+ return -EIO;
+ /* attach tuner */
+ m88ts2022_config.fe = d->fe_adap[0].fe;
+ strlcpy(info.type, "m88ts2022", I2C_NAME_SIZE);
+ info.addr = 0x60;
+ info.platform_data = &m88ts2022_config;
+ request_module("m88ts2022");
+ client = i2c_new_device(i2c_adapter, &info);
+ if (client == NULL || client->dev.driver == NULL) {
+ dvb_frontend_detach(d->fe_adap[0].fe);
+ goto fail_attach;
+ }
+ if (!try_module_get(client->dev.driver->owner)) {
+ i2c_unregister_device(client);
+ dvb_frontend_detach(d->fe_adap[0].fe);
+ goto fail_attach;
+ }
+ info("attached m88ds3103/m88ts2022!\n");
+
+ /* delegate signal strength measurement to tuner */
+
+ d->fe_adap[0].fe->ops.read_signal_strength =
+ d->fe_adap[0].fe->ops.tuner_ops.get_rf_strength;
+
+ return 0;
+fail_attach:
+ info("Failed to attach m88ds3103/m88ts2022!\n");
+ return -EIO;
+}
+
static int t220_frontend_attach(struct dvb_usb_adapter *d)
{
u8 obuf[3] = { 0xe, 0x87, 0 };
@@ -1557,6 +1658,8 @@ enum dw2102_table_entry {
TEVII_S480_2,
X3M_SPC1400HD,
TEVII_S421,
+ TEVII_S482_1,
+ TEVII_S482_2,
TEVII_S632,
TERRATEC_CINERGY_S2_R2,
GOTVIEW_SAT_HD,
@@ -1580,7 +1683,9 @@ static struct usb_device_id dw2102_table[] = {
[TEVII_S480_2] = {USB_DEVICE(0x9022, USB_PID_TEVII_S480_2)},
[X3M_SPC1400HD] = {USB_DEVICE(0x1f4d, 0x3100)},
[TEVII_S421] = {USB_DEVICE(0x9022, USB_PID_TEVII_S421)},
- [TEVII_S632] = {USB_DEVICE(0x9022, USB_PID_TEVII_S632)},
+ [TEVII_S482_1] = { USB_DEVICE(0x9022, USB_PID_TEVII_S482_1) },
+ [TEVII_S482_2] = { USB_DEVICE(0x9022, USB_PID_TEVII_S482_2) },
+ [TEVII_S632] = { USB_DEVICE(0x9022, USB_PID_TEVII_S632) },
[TERRATEC_CINERGY_S2_R2] = {USB_DEVICE(USB_VID_TERRATEC, 0x00b0)},
[GOTVIEW_SAT_HD] = {USB_DEVICE(0x1FE1, USB_PID_GOTVIEW_SAT_HD)},
[GENIATECH_T220] = {USB_DEVICE(0x1f4d, 0xD220)},
@@ -2012,6 +2117,59 @@ static struct dvb_usb_device_properties su3000_properties = {
}
};
+static struct dvb_usb_device_properties m88ds3103_properties = {
+ .caps = DVB_USB_IS_AN_I2C_ADAPTER,
+ .usb_ctrl = DEVICE_SPECIFIC,
+ .size_of_priv = sizeof(struct su3000_state),
+ .power_ctrl = su3000_power_ctrl,
+ .num_adapters = 1,
+ .identify_state = su3000_identify_state,
+ .i2c_algo = &su3000_i2c_algo,
+
+ .rc.core = {
+ .rc_interval = 150,
+ .rc_codes = RC_MAP_TEVII_NEC,
+ .module_name = "dw2102",
+ .allowed_protos = RC_BIT_NEC,
+ .rc_query = dw2102_rc_query,
+ },
+
+ .read_mac_address = su3000_read_mac_address,
+
+ .generic_bulk_ctrl_endpoint = 0x01,
+
+ .adapter = {
+ {
+ .num_frontends = 1,
+ .fe = { {
+ .streaming_ctrl = su3000_streaming_ctrl,
+ .frontend_attach = m88ds3103_frontend_attach,
+ .stream = {
+ .type = USB_BULK,
+ .count = 8,
+ .endpoint = 0x82,
+ .u = {
+ .bulk = {
+ .buffersize = 4096,
+ }
+ }
+ }
+ } },
+ }
+ },
+ .num_device_descs = 2,
+ .devices = {
+ { "TeVii S482.1 USB",
+ { &dw2102_table[TEVII_S482_1], NULL },
+ { NULL },
+ },
+ { "TeVii S482.2 USB",
+ { &dw2102_table[TEVII_S482_2], NULL },
+ { NULL },
+ },
+ }
+};
+
static struct dvb_usb_device_properties t220_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@@ -2131,11 +2289,13 @@ static int dw2102_probe(struct usb_interface *intf,
0 == dvb_usb_device_init(intf, p7500,
THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, s421,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &su3000_properties,
- THIS_MODULE, NULL, adapter_nr) ||
+ THIS_MODULE, NULL, adapter_nr) ||
0 == dvb_usb_device_init(intf, &t220_properties,
- THIS_MODULE, NULL, adapter_nr))
+ THIS_MODULE, NULL, adapter_nr) ||
+ 0 == dvb_usb_device_init(intf, &m88ds3103_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ 0 == dvb_usb_device_init(intf, &su3000_properties,
+ THIS_MODULE, NULL, adapter_nr))
return 0;
return -ENODEV;
@@ -2153,7 +2313,7 @@ module_usb_driver(dw2102_driver);
MODULE_AUTHOR("Igor M. Liplianin (c) liplianin@me.by");
MODULE_DESCRIPTION("Driver for DVBWorld DVB-S 2101, 2102, DVB-S2 2104,"
" DVB-C 3101 USB2.0,"
- " TeVii S600, S630, S650, S660, S480, S421, S632"
+ " TeVii S600, S630, S650, S660, S480, S482, S421, S632"
" Prof 1100, 7500 USB2.0,"
" Geniatech SU3000, T220 devices");
MODULE_VERSION("0.1");