6 files changed, 53 insertions, 37 deletions

diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index b0b47c3cde3c..3d0c784b376f 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-cards.c,v 1.85 2005/07/04 19:35:05 mkrufky Exp $
+ * $Id: cx88-cards.c,v 1.86 2005/07/14 03:06:43 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * card-specific stuff.
@@ -682,9 +682,9 @@ struct cx88_board cx88_boards[] = {
                 .name           = "PixelView PlayTV Ultra Pro (Stereo)",
                 /* May be also TUNER_YMEC_TVF_5533MF for NTSC/M or PAL/M */
                 .tuner_type     = TUNER_PHILIPS_FM1216ME_MK3,
-                .radio_type     = TUNER_TEA5767,
-                .tuner_addr     = 0xc2>>1,
-                .radio_addr     = 0xc0>>1,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
                 .input          = {{
                         .type   = CX88_VMUX_TELEVISION,
                         .vmux   = 0,
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 8db68f2d1351..00ca40a129b9 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-dvb.c,v 1.41 2005/07/04 19:35:05 mkrufky Exp $
+ * $Id: cx88-dvb.c,v 1.42 2005/07/12 15:44:55 mkrufky Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * MPEG Transport Stream (DVB) routines
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index c44a079d08c0..5588a3aeecb4 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-video.c,v 1.79 2005/07/07 14:17:47 mchehab Exp $
+ * $Id: cx88-video.c,v 1.80 2005/07/13 08:49:08 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * video4linux video interface
@@ -1346,6 +1346,11 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
                 dev->freq = f->frequency;
                 cx88_newstation(core);
                 cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f);
+
+                /* When changing channels it is required to reset TVAUDIO */
+                msleep (10);
+                cx88_set_tvaudio(core);
+
                 up(&dev->lock);
                 return 0;
         }
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 307beae04f2a..b008f7db6dfd 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88.h,v 1.68 2005/07/07 14:17:47 mchehab Exp $
+ * $Id: cx88.h,v 1.69 2005/07/13 17:25:25 mchehab Exp $
  *
  * v4l2 device driver for cx2388x based TV cards
  *
@@ -35,8 +35,8 @@
 #include "btcx-risc.h"
 #include "cx88-reg.h"
 
-#include <linux/version.h>
-#define CX88_VERSION_CODE KERNEL_VERSION(0,0,4)
+#include <linux/utsname.h>
+#define CX88_VERSION_CODE KERNEL_VERSION(0,0,5)
 
 #ifndef TRUE
 # define TRUE (1==1)
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index b53c748caf2a..4d27ac1b7fb8 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -2,7 +2,7 @@
  * For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
  * I2C address is allways 0xC0.
  *
- * $Id: tea5767.c,v 1.18 2005/07/07 03:02:55 mchehab Exp $
+ * $Id: tea5767.c,v 1.21 2005/07/14 03:06:43 mchehab Exp $
  *
  * Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br)
  * This code is placed under the terms of the GNU General Public License
@@ -153,17 +153,17 @@ static void tea5767_status_dump(unsigned char *buffer)
 
         switch (TEA5767_HIGH_LO_32768) {
         case TEA5767_HIGH_LO_13MHz:
-                frq = 1000 * (div * 50 - 700 - 225) / 4;        /* Freq in KHz */
+                frq = (div * 50000 - 700000 - 225000) / 4;      /* Freq in KHz */
                 break;
         case TEA5767_LOW_LO_13MHz:
-                frq = 1000 * (div * 50 + 700 + 225) / 4;        /* Freq in KHz */
+                frq = (div * 50000 + 700000 + 225000) / 4;      /* Freq in KHz */
                 break;
         case TEA5767_LOW_LO_32768:
-                frq = 1000 * (div * 32768 / 1000 + 700 + 225) / 4;      /* Freq in KHz */
+                frq = (div * 32768 + 700000 + 225000) / 4;      /* Freq in KHz */
                 break;
         case TEA5767_HIGH_LO_32768:
         default:
-                frq = 1000 * (div * 32768 / 1000 - 700 - 225) / 4;      /* Freq in KHz */
+                frq = (div * 32768 - 700000 - 225000) / 4;      /* Freq in KHz */
                 break;
         }
         buffer[0] = (div >> 8) & 0x3f;
@@ -196,7 +196,7 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
         unsigned div;
         int rc;
 
-        tuner_dbg (PREFIX "radio freq counter %d\n", frq);
+        tuner_dbg (PREFIX "radio freq = %d.%03d MHz\n", frq/16000,(frq/16)%1000);
 
         /* Rounds freq to next decimal value - for 62.5 KHz step */
         /* frq = 20*(frq/16)+radio_frq[frq%16]; */
@@ -224,19 +224,19 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
                 tuner_dbg ("TEA5767 radio HIGH LO inject xtal @ 13 MHz\n");
                 buffer[2] |= TEA5767_HIGH_LO_INJECT;
                 buffer[4] |= TEA5767_PLLREF_ENABLE;
-                div = (frq * 4 / 16 + 700 + 225 + 25) / 50;
+                div = (frq * 4000 / 16 + 700000 + 225000 + 25000) / 50000;
                 break;
         case TEA5767_LOW_LO_13MHz:
                 tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 13 MHz\n");
 
                 buffer[4] |= TEA5767_PLLREF_ENABLE;
-                div = (frq * 4 / 16 - 700 - 225 + 25) / 50;
+                div = (frq * 4000 / 16 - 700000 - 225000 + 25000) / 50000;
                 break;
         case TEA5767_LOW_LO_32768:
                 tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 32,768 MHz\n");
                 buffer[3] |= TEA5767_XTAL_32768;
                 /* const 700=4000*175 Khz - to adjust freq to right value */
-                div = (1000 * (frq * 4 / 16 - 700 - 225) + 16384) >> 15;
+                div = ((frq * 4000 / 16 - 700000 - 225000) + 16384) >> 15;
                 break;
         case TEA5767_HIGH_LO_32768:
         default:
@@ -244,17 +244,21 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 
                 buffer[2] |= TEA5767_HIGH_LO_INJECT;
                 buffer[3] |= TEA5767_XTAL_32768;
-                div = (1000 * (frq * 4 / 16 + 700 + 225) + 16384) >> 15;
+                div = ((frq * (4000 / 16) + 700000 + 225000) + 16384) >> 15;
                 break;
         }
         buffer[0] = (div >> 8) & 0x3f;
         buffer[1] = div & 0xff;
 
-        if (tuner_debug)
-                tea5767_status_dump(buffer);
-
         if (5 != (rc = i2c_master_send(c, buffer, 5)))
                 tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+
+        if (tuner_debug) {
+                if (5 != (rc = i2c_master_recv(c, buffer, 5)))
+                        tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+                else
+                        tea5767_status_dump(buffer);
+        }
 }
 
 static int tea5767_signal(struct i2c_client *c)
@@ -294,7 +298,7 @@ int tea5767_autodetection(struct i2c_client *c)
         struct tuner *t = i2c_get_clientdata(c);
 
         if (5 != (rc = i2c_master_recv(c, buffer, 5))) {
-                tuner_warn("it is not a TEA5767. Received %i chars.\n", rc);
+                tuner_warn("It is not a TEA5767. Received %i bytes.\n", rc);
                 return EINVAL;
         }
 
@@ -310,11 +314,11 @@ int tea5767_autodetection(struct i2c_client *c)
          *          bit 0   : internally set to 0
          *  Byte 5: bit 7:0 : == 0
          */
-
         if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) {
                 tuner_warn("Chip ID is not zero. It is not a TEA5767\n");
                 return EINVAL;
         }
+
         tuner_warn("TEA5767 detected.\n");
         return 0;
 }
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index de190630babb..b25a9c08ac02 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1,5 +1,5 @@
 /*
- * $Id: tuner-core.c,v 1.55 2005/07/08 13:20:33 mchehab Exp $
+ * $Id: tuner-core.c,v 1.58 2005/07/14 03:06:43 mchehab Exp $
  *
  * i2c tv tuner chip device driver
  * core core, i.e. kernel interfaces, registering and so on
@@ -39,6 +39,9 @@ I2C_CLIENT_INSMOD;
 static unsigned int addr = 0;
 module_param(addr, int, 0444);
 
+static unsigned int no_autodetect = 0;
+module_param(no_autodetect, int, 0444);
+
 /* insmod options used at runtime => read/write */
 unsigned int tuner_debug = 0;
 module_param(tuner_debug, int, 0644);
@@ -318,17 +321,19 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
         tuner_info("chip found @ 0x%x (%s)\n", addr << 1, adap->name);
 
         /* TEA5767 autodetection code - only for addr = 0xc0 */
-        if (addr == 0x60) {
-                if (tea5767_autodetection(&t->i2c) != EINVAL) {
-                        t->type = TUNER_TEA5767;
-                        t->mode_mask = T_RADIO;
-                        t->mode = T_STANDBY;
-                        t->freq = 87.5 * 16; /* Sets freq to FM range */
-                        default_mode_mask &= ~T_RADIO;
-
-                        i2c_attach_client (&t->i2c);
-                        set_type(&t->i2c,t->type, t->mode_mask);
-                        return 0;
+        if (!no_autodetect) {
+                if (addr == 0x60) {
+                        if (tea5767_autodetection(&t->i2c) != EINVAL) {
+                                t->type = TUNER_TEA5767;
+                                t->mode_mask = T_RADIO;
+                                t->mode = T_STANDBY;
+                                t->freq = 87.5 * 16; /* Sets freq to FM range */
+                                default_mode_mask &= ~T_RADIO;
+
+                                i2c_attach_client (&t->i2c);
+                                set_type(&t->i2c,t->type, t->mode_mask);
+                                return 0;
+                        }
                 }
         }
 
@@ -631,7 +636,9 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
                         break;
                 }
         default:
-                tuner_dbg("Unimplemented IOCTL 0x%08x called to tuner.\n", cmd);
+                tuner_dbg("Unimplemented IOCTL 0x%08x(dir=%d,tp=0x%02x,nr=%d,sz=%d)\n",
+                                         cmd, _IOC_DIR(cmd), _IOC_TYPE(cmd),
+                                        _IOC_NR(cmd), _IOC_SIZE(cmd));
                 break;
         }