Manual merge with Linus.

Conflicts:
	arch/powerpc/kernel/setup-common.c
	drivers/input/keyboard/hil_kbd.c
	drivers/input/mouse/hil_ptr.c

15 files changed, 558 insertions, 67 deletions

diff --git a/include/media/audiochip.h b/include/media/audiochip.h
index 295d256ee811..1fd4a2207574 100644
--- a/include/media/audiochip.h
+++ b/include/media/audiochip.h
@@ -21,18 +21,4 @@ enum audiochip {
         AUDIO_CHIP_MSP34XX
 };
 
-/* ---------------------------------------------------------------------- */
-
-/* audio inputs */
-#define AUDIO_TUNER        0x00
-#define AUDIO_RADIO        0x01
-#define AUDIO_EXTERN       0x02
-#define AUDIO_INTERN       0x03
-#define AUDIO_OFF          0x04
-#define AUDIO_ON           0x05
-#define AUDIO_EXTERN_1     AUDIO_EXTERN
-#define AUDIO_EXTERN_2     0x06
-#define AUDIO_MUTE         0x80
-#define AUDIO_UNMUTE       0x81
-
 #endif /* AUDIOCHIP_H */
diff --git a/include/media/cs53l32a.h b/include/media/cs53l32a.h
new file mode 100644
index 000000000000..bf76197d3790
--- /dev/null
+++ b/include/media/cs53l32a.h
@@ -0,0 +1,34 @@
+/*
+    cs53l32a.h - definition for cs53l32a inputs and outputs
+
+    Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _CS53L32A_H_
+#define _CS53L32A_H_
+
+/* There are 2 physical inputs, but the second input can be
+   placed in two modes, the first mode bypasses the PGA (gain),
+   the second goes through the PGA. Hence there are three
+   possible inputs to choose from. */
+
+/* CS53L32A HW inputs */
+#define CS53L32A_IN0 0
+#define CS53L32A_IN1 1
+#define CS53L32A_IN2 2
+
+#endif
diff --git a/include/media/i2c-addr.h b/include/media/i2c-addr.h
new file mode 100644
index 000000000000..e7ff44a35ca0
--- /dev/null
+++ b/include/media/i2c-addr.h
@@ -0,0 +1,44 @@
+/*
+ *      V4L I2C address list
+ *
+ *
+ *      Copyright (C) 2006 Mauro Carvalho Chehab <mchehab@infradead.org>
+ *      Based on a previous mapping by
+ *      Ralph Metzler (rjkm@thp.uni-koeln.de)
+ *      Gerd Knorr <kraxel@goldbach.in-berlin.de>
+ *
+ */
+
+/* bttv address list */
+#define I2C_ADDR_TSA5522        0xc2
+#define I2C_ADDR_TDA7432        0x8a
+#define I2C_ADDR_BT832_ALT1     0x88
+#define I2C_ADDR_BT832_ALT2     0x8a // alternate setting
+#define I2C_ADDR_TDA8425        0x82
+#define I2C_ADDR_TDA9840        0x84
+#define I2C_ADDR_TDA9850        0xb6 /* also used by 9855,9873 */
+#define I2C_ADDR_TDA9874        0xb0 /* also used by 9875 */
+#define I2C_ADDR_TDA9875        0xb0
+#define I2C_ADDR_HAUPEE         0xa0
+#define I2C_ADDR_STBEE          0xae
+#define I2C_ADDR_VHX            0xc0
+#define I2C_ADDR_MSP3400        0x80
+#define I2C_ADDR_MSP3400_ALT    0x88
+#define I2C_ADDR_TEA6300        0x80 /* also used by 6320 */
+#define I2C_ADDR_DPL3518        0x84
+#define I2C_ADDR_TDA9887        0x86
+
+/*
+ * i2c bus addresses for the chips supported by tvaudio.c
+ */
+
+#define I2C_ADDR_TDA8425        0x82
+#define I2C_ADDR_TDA9840        0x84 /* also used by TA8874Z */
+#define I2C_ADDR_TDA985x_L      0xb4 /* also used by 9873 */
+#define I2C_ADDR_TDA985x_H      0xb6
+#define I2C_ADDR_TDA9874        0xb0 /* also used by 9875 */
+
+#define I2C_ADDR_TEA6300        0x80 /* also used by 6320 */
+#define I2C_ADDR_TEA6420        0x98
+
+#define I2C_ADDR_PIC16C54       0x96 /* PV951 */
diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index ad3e9bb670c3..302d5b3946e7 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -47,13 +47,6 @@ struct ir_input_state {
         int                keypressed;  /* current state */
 };
 
-extern IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE];
-extern IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE];
-extern IR_KEYTAB_TYPE ir_codes_pinnacle[IR_KEYTAB_SIZE];
-extern IR_KEYTAB_TYPE ir_codes_empty[IR_KEYTAB_SIZE];
-extern IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE];
-extern IR_KEYTAB_TYPE ir_codes_pixelview[IR_KEYTAB_SIZE];
-
 void ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
                    int ir_type, IR_KEYTAB_TYPE *ir_codes);
 void ir_input_nokey(struct input_dev *dev, struct ir_input_state *ir);
@@ -64,6 +57,39 @@ int  ir_dump_samples(u32 *samples, int count);
 int  ir_decode_biphase(u32 *samples, int count, int low, int high);
 int  ir_decode_pulsedistance(u32 *samples, int count, int low, int high);
 
+/* Keymaps to be used by other modules */
+
+extern IR_KEYTAB_TYPE ir_codes_empty[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia_dvbt[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_apac_viewcomp[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pixelview[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_nebula[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvb_t[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_iodata_bctv7e[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_adstech_dvb_t_pci[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_msi_tvanywhere[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvbt_pro[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_em_terratec[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_em_pinnacle_usb[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_flyvideo[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_flydvb[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_cinergy[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_eztv[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_videomate_tv_pvr[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_manli[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_gotview7135[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_purpletv[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pctv_sedna[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pv951[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pinnacle[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE];
+
 #endif
 
 /*
diff --git a/include/media/msp3400.h b/include/media/msp3400.h
new file mode 100644
index 000000000000..0be61a021d45
--- /dev/null
+++ b/include/media/msp3400.h
@@ -0,0 +1,226 @@
+/*
+    msp3400.h - definition for msp3400 inputs and outputs
+
+    Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _MSP3400_H_
+#define _MSP3400_H_
+
+/* msp3400 routing
+   ===============
+
+   The msp3400 has a complicated routing scheme with many possible
+   combinations. The details are all in the datasheets but I will try
+   to give a short description here.
+
+   Inputs
+   ======
+
+   There are 1) tuner inputs, 2) I2S inputs, 3) SCART inputs. You will have
+   to select which tuner input to use and which SCART input to use. The
+   selected tuner input, the selected SCART input and all I2S inputs go to
+   the DSP (the tuner input first goes through the demodulator).
+
+   The DSP handles things like volume, bass/treble, balance, and some chips
+   have support for surround sound. It has several outputs: MAIN, AUX, I2S
+   and SCART1/2. Each output can select which DSP input to use. So the MAIN
+   output can select the tuner input while at the same time the SCART1 output
+   uses the I2S input.
+
+   Outputs
+   =======
+
+   Most DSP outputs are also the outputs of the msp3400. However, the SCART
+   outputs of the msp3400 can select which input to use: either the SCART1 or
+   SCART2 output from the DSP, or the msp3400 SCART inputs, thus completely
+   bypassing the DSP.
+
+   Summary
+   =======
+
+   So to specify a complete routing scheme for the msp3400 you will have to
+   specify in the 'input' field of the v4l2_routing struct:
+
+   1) which tuner input to use
+   2) which SCART input to use
+   3) which DSP input to use for each DSP output
+
+   And in the 'output' field of the v4l2_routing struct you specify:
+
+   1) which SCART input to use for each SCART output
+
+   Depending on how the msp is wired to the other components you can
+   ignore or mute certain inputs or outputs.
+
+   Also, depending on the msp version only a subset of the inputs or
+   outputs may be present. At the end of this header some tables are
+   added containing a list of what is available for each msp version.
+ */
+
+/* Inputs to the DSP unit: two independent selections have to be made:
+   1) the tuner (SIF) input
+   2) the SCART input
+   Bits 0-2 are used for the SCART input select, bit 3 is used for the tuner
+   input, bits 4-7 are reserved.
+ */
+
+/* SCART input to DSP selection */
+#define MSP_IN_SCART_1          0  /* Pin SC1_IN */
+#define MSP_IN_SCART_2          1  /* Pin SC2_IN */
+#define MSP_IN_SCART_3          2  /* Pin SC3_IN */
+#define MSP_IN_SCART_4          3  /* Pin SC4_IN */
+#define MSP_IN_MONO             6  /* Pin MONO_IN */
+#define MSP_IN_MUTE             7  /* Mute DSP input */
+#define MSP_SCART_TO_DSP(in)    (in)
+/* Tuner input to demodulator and DSP selection */
+#define MSP_IN_TUNER_1          0  /* Analog Sound IF input pin ANA_IN1 */
+#define MSP_IN_TUNER_2          1  /* Analog Sound IF input pin ANA_IN2 */
+#define MSP_TUNER_TO_DSP(in)    ((in) << 3)
+
+/* The msp has up to 5 DSP outputs, each output can independently select
+   a DSP input.
+
+   The DSP outputs are: loudspeaker output (aka MAIN), headphones output
+   (aka AUX), SCART1 DA output, SCART2 DA output and an I2S output.
+   There also is a quasi-peak detector output, but that is not used by
+   this driver and is set to the same input as the loudspeaker output.
+   Not all outputs are supported by all msp models. Setting the input
+   of an unsupported output will be ignored by the driver.
+
+   There are up to 16 DSP inputs to choose from, so each output is
+   assigned 4 bits.
+
+   Note: the 44x8G can mix two inputs and feed the result back to the
+   DSP. This is currently not implemented. Also not implemented is the
+   multi-channel capable I2S3 input of the 44x0G. If someone can demonstrate
+   a need for one of those features then additional support can be added. */
+#define MSP_DSP_OUT_TUNER       0  /* Tuner output */
+#define MSP_DSP_OUT_SCART       2  /* SCART output */
+#define MSP_DSP_OUT_I2S1        5  /* I2S1 output */
+#define MSP_DSP_OUT_I2S2        6  /* I2S2 output */
+#define MSP_DSP_OUT_I2S3        7  /* I2S3 output */
+#define MSP_DSP_OUT_MAIN_AVC    11 /* MAIN AVC processed output */
+#define MSP_DSP_OUT_MAIN        12 /* MAIN output */
+#define MSP_DSP_OUT_AUX         13 /* AUX output */
+#define MSP_DSP_TO_MAIN(in)     ((in) << 4)
+#define MSP_DSP_TO_AUX(in)      ((in) << 8)
+#define MSP_DSP_TO_SCART1(in)   ((in) << 12)
+#define MSP_DSP_TO_SCART2(in)   ((in) << 16)
+#define MSP_DSP_TO_I2S(in)      ((in) << 20)
+
+/* Output SCART select: the SCART outputs can select which input
+   to use. */
+#define MSP_OUT_SCART1          0  /* SCART1 input, bypassing the DSP */
+#define MSP_OUT_SCART2          1  /* SCART2 input, bypassing the DSP */
+#define MSP_OUT_SCART3          2  /* SCART3 input, bypassing the DSP */
+#define MSP_OUT_SCART4          3  /* SCART4 input, bypassing the DSP */
+#define MSP_OUT_SCART1_DA       4  /* DSP SCART1 output */
+#define MSP_OUT_SCART2_DA       5  /* DSP SCART2 output */
+#define MSP_OUT_MONO            6  /* MONO input, bypassing the DSP */
+#define MSP_OUT_MUTE            7  /* MUTE output */
+#define MSP_OUT_TO_SCART1(in)           (in)
+#define MSP_OUT_TO_SCART2(in)           ((in) << 4)
+
+/* Shortcut macros */
+#define MSP_INPUT(sc, t, main_aux_src, sc_i2s_src) \
+        (MSP_SCART_TO_DSP(sc) | \
+         MSP_TUNER_TO_DSP(t) | \
+         MSP_DSP_TO_MAIN(main_aux_src) | \
+         MSP_DSP_TO_AUX(main_aux_src) | \
+         MSP_DSP_TO_SCART1(sc_i2s_src) | \
+         MSP_DSP_TO_SCART2(sc_i2s_src) | \
+         MSP_DSP_TO_I2S(sc_i2s_src))
+#define MSP_INPUT_DEFAULT MSP_INPUT(MSP_IN_SCART_1, MSP_IN_TUNER_1, \
+                                    MSP_DSP_OUT_TUNER, MSP_DSP_OUT_TUNER)
+#define MSP_OUTPUT(sc) \
+        (MSP_OUT_TO_SCART1(sc) | \
+         MSP_OUT_TO_SCART2(sc))
+/* This equals the RESET position of the msp3400 ACB register */
+#define MSP_OUTPUT_DEFAULT (MSP_OUT_TO_SCART1(MSP_OUT_SCART3) | \
+                            MSP_OUT_TO_SCART2(MSP_OUT_SCART1_DA))
+
+/* Tuner inputs vs. msp version */
+/* Chip      TUNER_1   TUNER_2
+   -------------------------
+   msp34x0b  y         y
+   msp34x0c  y         y
+   msp34x0d  y         y
+   msp34x5d  y         n
+   msp34x7d  y         n
+   msp34x0g  y         y
+   msp34x1g  y         y
+   msp34x2g  y         y
+   msp34x5g  y         n
+   msp34x7g  y         n
+   msp44x0g  y         y
+   msp44x8g  y         y
+ */
+
+/* SCART inputs vs. msp version */
+/* Chip      SC1 SC2 SC3 SC4
+   -------------------------
+   msp34x0b  y   y   y   n
+   msp34x0c  y   y   y   n
+   msp34x0d  y   y   y   y
+   msp34x5d  y   y   n   n
+   msp34x7d  y   n   n   n
+   msp34x0g  y   y   y   y
+   msp34x1g  y   y   y   y
+   msp34x2g  y   y   y   y
+   msp34x5g  y   y   n   n
+   msp34x7g  y   n   n   n
+   msp44x0g  y   y   y   y
+   msp44x8g  y   y   y   y
+ */
+
+/* DSP inputs vs. msp version (tuner and SCART inputs are always available) */
+/* Chip      I2S1 I2S2 I2S3 MAIN_AVC MAIN AUX
+   ------------------------------------------
+   msp34x0b  y    n    n    n        n    n
+   msp34x0c  y    y    n    n        n    n
+   msp34x0d  y    y    n    n        n    n
+   msp34x5d  y    y    n    n        n    n
+   msp34x7d  n    n    n    n        n    n
+   msp34x0g  y    y    n    n        n    n
+   msp34x1g  y    y    n    n        n    n
+   msp34x2g  y    y    n    y        y    y
+   msp34x5g  y    y    n    n        n    n
+   msp34x7g  n    n    n    n        n    n
+   msp44x0g  y    y    y    y        y    y
+   msp44x8g  y    y    y    n        n    n
+ */
+
+/* DSP outputs vs. msp version */
+/* Chip      MAIN AUX SCART1 SCART2 I2S
+   ------------------------------------
+   msp34x0b  y    y   y      n      y
+   msp34x0c  y    y   y      n      y
+   msp34x0d  y    y   y      y      y
+   msp34x5d  y    n   y      n      y
+   msp34x7d  y    n   y      n      n
+   msp34x0g  y    y   y      y      y
+   msp34x1g  y    y   y      y      y
+   msp34x2g  y    y   y      y      y
+   msp34x5g  y    n   y      n      y
+   msp34x7g  y    n   y      n      n
+   msp44x0g  y    y   y      y      y
+   msp44x8g  y    y   y      y      y
+ */
+
+#endif /* MSP3400_H */
+
diff --git a/include/media/rds.h b/include/media/rds.h
new file mode 100644
index 000000000000..951c1ae0be74
--- /dev/null
+++ b/include/media/rds.h
@@ -0,0 +1,44 @@
+/*
+
+    Types and defines needed for RDS. This is included by
+    saa6588.c and every driver (e.g. bttv-driver.c) that wants
+    to use the saa6588 module.
+
+    Instead of having a seperate rds.h, I'd prefer to include
+    this stuff in one of the already existing files like tuner.h
+
+    (c) 2005 by Hans J. Koch
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#ifndef _RDS_H
+#define _RDS_H
+
+struct rds_command {
+        unsigned int  block_count;
+        int           result;
+        unsigned char __user *buffer;
+        struct file   *instance;
+        poll_table    *event_list;
+};
+
+#define RDS_CMD_OPEN    _IOW('R',1,int)
+#define RDS_CMD_CLOSE   _IOW('R',2,int)
+#define RDS_CMD_READ    _IOR('R',3,int)
+#define RDS_CMD_POLL    _IOR('R',4,int)
+
+#endif
diff --git a/include/media/saa7146.h b/include/media/saa7146.h
index 2bc634fcb7bb..fee579f10b32 100644
--- a/include/media/saa7146.h
+++ b/include/media/saa7146.h
@@ -11,6 +11,8 @@
 #include <linux/i2c.h>          /* for i2c subsystem */
 #include <asm/io.h>             /* for accessing devices */
 #include <linux/stringify.h>
+#include <linux/mutex.h>
+
 #include <linux/vmalloc.h>      /* for vmalloc() */
 #include <linux/mm.h>           /* for vmalloc_to_page() */
 
@@ -112,7 +114,7 @@ struct saa7146_dev
 
         /* different device locks */
         spinlock_t                      slock;
-        struct semaphore                lock;
+        struct mutex                    lock;
 
         unsigned char                   __iomem *mem;           /* pointer to mapped IO memory */
         int                             revision;       /* chip revision; needed for bug-workarounds*/
@@ -133,15 +135,16 @@ struct saa7146_dev
         void (*vv_callback)(struct saa7146_dev *dev, unsigned long status);
 
         /* i2c-stuff */
-        struct semaphore        i2c_lock;
-        u32                     i2c_bitrate;
-        struct saa7146_dma      d_i2c;  /* pointer to i2c memory */
-        wait_queue_head_t       i2c_wq;
-        int                     i2c_op;
+        struct mutex                    i2c_lock;
+
+        u32                             i2c_bitrate;
+        struct saa7146_dma              d_i2c;  /* pointer to i2c memory */
+        wait_queue_head_t               i2c_wq;
+        int                             i2c_op;
 
         /* memories */
-        struct saa7146_dma      d_rps0;
-        struct saa7146_dma      d_rps1;
+        struct saa7146_dma              d_rps0;
+        struct saa7146_dma              d_rps1;
 };
 
 /* from saa7146_i2c.c */
@@ -150,7 +153,7 @@ int saa7146_i2c_transfer(struct saa7146_dev *saa, const struct i2c_msg *msgs, in
 
 /* from saa7146_core.c */
 extern struct list_head saa7146_devices;
-extern struct semaphore saa7146_devices_lock;
+extern struct mutex saa7146_devices_lock;
 int saa7146_register_extension(struct saa7146_extension*);
 int saa7146_unregister_extension(struct saa7146_extension*);
 struct saa7146_format* format_by_fourcc(struct saa7146_dev *dev, int fourcc);
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index e5e749e984ee..4507cb61ae93 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -197,7 +197,8 @@ void saa7146_buffer_finish(struct saa7146_dev *dev, struct saa7146_dmaqueue *q,
 void saa7146_buffer_next(struct saa7146_dev *dev, struct saa7146_dmaqueue *q,int vbi);
 int saa7146_buffer_queue(struct saa7146_dev *dev, struct saa7146_dmaqueue *q, struct saa7146_buf *buf);
 void saa7146_buffer_timeout(unsigned long data);
-void saa7146_dma_free(struct saa7146_dev *dev,struct saa7146_buf *buf);
+void saa7146_dma_free(struct saa7146_dev* dev,struct videobuf_queue *q,
+                                                struct saa7146_buf *buf);
 
 int saa7146_vv_init(struct saa7146_dev* dev, struct saa7146_ext_vv *ext_vv);
 int saa7146_vv_release(struct saa7146_dev* dev);
diff --git a/include/media/tuner-types.h b/include/media/tuner-types.h
index 15821ab14a9e..ad9c171bfa07 100644
--- a/include/media/tuner-types.h
+++ b/include/media/tuner-types.h
@@ -14,6 +14,7 @@ enum param_type {
 
 struct tuner_range {
         unsigned short limit;
+        unsigned char config;
         unsigned char cb;
 };
 
@@ -38,7 +39,6 @@ struct tuner_params {
          * static unless the control byte was sent first.
          */
         unsigned int cb_first_if_lower_freq:1;
-        unsigned char config; /* to be moved into struct tuner_range for dvb-pll merge */
 
         unsigned int count;
         struct tuner_range *ranges;
@@ -46,6 +46,7 @@ struct tuner_params {
 
 struct tunertype {
         char *name;
+        unsigned int count;
         struct tuner_params *params;
 };
 
diff --git a/include/media/tuner.h b/include/media/tuner.h
index a5beeac495c7..017fed7d5e4d 100644
--- a/include/media/tuner.h
+++ b/include/media/tuner.h
@@ -110,12 +110,15 @@
 
 #define TUNER_LG_TDVS_H062F             64      /* DViCO FusionHDTV 5 */
 #define TUNER_YMEC_TVF66T5_B_DFF        65      /* Acorp Y878F */
-#define TUNER_LG_NTSC_TALN_MINI         66
+#define TUNER_LG_TALN                   66
 #define TUNER_PHILIPS_TD1316            67
 
 #define TUNER_PHILIPS_TUV1236D          68      /* ATI HDTV Wonder */
 #define TUNER_TNF_5335MF                69      /* Sabrent Bt848   */
 #define TUNER_SAMSUNG_TCPN_2121P30A     70      /* Hauppauge PVR-500MCE NTSC */
+#define TUNER_XCEIVE_XC3028             71
+
+#define TUNER_THOMSON_FE6600            72      /* DViCO FusionHDTV DVB-T Hybrid */
 
 /* tv card specific */
 #define TDA9887_PRESENT                 (1<<0)
@@ -209,6 +212,7 @@ struct tuner {
 extern unsigned const int tuner_count;
 
 extern int microtune_init(struct i2c_client *c);
+extern int xc3028_init(struct i2c_client *c);
 extern int tda8290_init(struct i2c_client *c);
 extern int tda8290_probe(struct i2c_client *c);
 extern int tea5767_tuner_init(struct i2c_client *c);
diff --git a/include/media/tvaudio.h b/include/media/tvaudio.h
new file mode 100644
index 000000000000..6915aafc875a
--- /dev/null
+++ b/include/media/tvaudio.h
@@ -0,0 +1,30 @@
+/*
+    tvaudio.h - definition for tvaudio inputs
+
+    Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TVAUDIO_H
+#define _TVAUDIO_H
+
+/* The tvaudio module accepts the following inputs: */
+#define TVAUDIO_INPUT_TUNER  0
+#define TVAUDIO_INPUT_RADIO  1
+#define TVAUDIO_INPUT_EXTERN 2
+#define TVAUDIO_INPUT_INTERN 3
+
+#endif
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index d4030a7e16e0..642520acdfa7 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -58,6 +58,9 @@
 /* Prints the ioctl in a human-readable format */
 extern void v4l_printk_ioctl(unsigned int cmd);
 
+/* Prints the ioctl and arg in a human-readable format */
+extern void v4l_printk_ioctl_arg(char *s,unsigned int cmd, void *arg);
+
 /* Use this macro for non-I2C drivers. Pass the driver name as the first arg. */
 #define v4l_print_ioctl(name, cmd)               \
         do {                                     \
@@ -100,6 +103,7 @@ enum v4l2_chip_ident {
         V4L2_IDENT_UNKNOWN = 0,
 
         /* module saa7115: reserved range 100-149 */
+        V4L2_IDENT_SAA7113 = 103,
         V4L2_IDENT_SAA7114 = 104,
         V4L2_IDENT_SAA7115 = 105,
 
@@ -115,25 +119,30 @@ enum v4l2_chip_ident {
 };
 
 /* audio ioctls */
-/* v4l device was opened in Radio mode */
-#define AUDC_SET_RADIO        _IO('d',88)
-/* select from TV,radio,extern,MUTE */
-#define AUDC_SET_INPUT        _IOW('d',89,int)
 
-/* msp3400 ioctl: will be removed in the near future */
-struct msp_matrix {
-  int input;
-  int output;
-};
-#define MSP_SET_MATRIX     _IOW('m',17,struct msp_matrix)
+/* v4l device was opened in Radio mode, to be replaced by VIDIOC_INT_S_TUNER_MODE */
+#define AUDC_SET_RADIO        _IO('d',88)
 
 /* tuner ioctls */
+
 /* Sets tuner type and its I2C addr */
-#define TUNER_SET_TYPE_ADDR          _IOW('d',90,int)
-/* Puts tuner on powersaving state, disabling it, except for i2c */
-#define TUNER_SET_STANDBY            _IOW('d',91,int)
+#define TUNER_SET_TYPE_ADDR          _IOW('d', 90, int)
+
+/* Puts tuner on powersaving state, disabling it, except for i2c. To be replaced
+   by VIDIOC_INT_S_STANDBY. */
+#define TUNER_SET_STANDBY            _IOW('d', 91, int)
+
 /* Sets tda9887 specific stuff, like port1, port2 and qss */
-#define TDA9887_SET_CONFIG           _IOW('d',92,int)
+#define TDA9887_SET_CONFIG           _IOW('d', 92, int)
+
+/* Switch the tuner to a specific tuner mode. Replacement of AUDC_SET_RADIO */
+#define VIDIOC_INT_S_TUNER_MODE      _IOW('d', 93, enum v4l2_tuner_type)
+
+/* Generic standby command. Passing -1 (all bits set to 1) will put the whole
+   chip into standby mode, value 0 will make the chip fully active. Specific
+   bits can be used by certain chips to enable/disable specific subsystems.
+   Replacement of TUNER_SET_STANDBY. */
+#define VIDIOC_INT_S_STANDBY         _IOW('d', 94, u32)
 
 /* only implemented if CONFIG_VIDEO_ADV_DEBUG is defined */
 #define VIDIOC_INT_S_REGISTER           _IOR ('d', 100, struct v4l2_register)
@@ -160,7 +169,8 @@ struct msp_matrix {
 
 /* Used to generate VBI signals on a video signal. v4l2_sliced_vbi_data is
    filled with the data packets that should be output. Note that if you set
-   the line field to 0, then that VBI signal is disabled. */
+   the line field to 0, then that VBI signal is disabled. If no
+   valid VBI data was found, then the type field is set to 0 on return. */
 #define VIDIOC_INT_S_VBI_DATA           _IOW ('d', 105, struct v4l2_sliced_vbi_data)
 
 /* Used to obtain the sliced VBI packet from a readback register. Not all
@@ -168,11 +178,11 @@ struct msp_matrix {
    register contains invalid or erroneous data -EIO is returned. Note that
    you must fill in the 'id' member and the 'field' member (to determine
    whether CC data from the first or second field should be obtained). */
-#define VIDIOC_INT_G_VBI_DATA           _IOWR('d', 106, struct v4l2_sliced_vbi_data *)
+#define VIDIOC_INT_G_VBI_DATA           _IOWR('d', 106, struct v4l2_sliced_vbi_data)
 
 /* Returns the chip identifier or V4L2_IDENT_UNKNOWN if no identification can
    be made. */
-#define VIDIOC_INT_G_CHIP_IDENT         _IOR ('d', 107, enum v4l2_chip_ident *)
+#define VIDIOC_INT_G_CHIP_IDENT         _IOR ('d', 107, enum v4l2_chip_ident)
 
 /* Sets I2S speed in bps. This is used to provide a standard way to select I2S
    clock used by driving digital audio streams at some board designs.
@@ -180,4 +190,25 @@ struct msp_matrix {
    If the frequency is not supported, then -EINVAL is returned. */
 #define VIDIOC_INT_I2S_CLOCK_FREQ       _IOW ('d', 108, u32)
 
+/* Routing definition, device dependent. It specifies which inputs (if any)
+   should be routed to which outputs (if any). */
+struct v4l2_routing {
+        u32 input;
+        u32 output;
+};
+
+/* These internal commands should be used to define the inputs and outputs
+   of an audio/video chip. They will replace the v4l2 API commands
+   VIDIOC_S/G_INPUT, VIDIOC_S/G_OUTPUT, VIDIOC_S/G_AUDIO and VIDIOC_S/G_AUDOUT
+   that are meant to be used by the user.
+   The internal commands should be used to switch inputs/outputs
+   because only the driver knows how to map a 'Television' input to the precise
+   input/output routing of an A/D converter, or a DSP, or a video digitizer.
+   These four commands should only be sent directly to an i2c device, they
+   should not be broadcast as the routing is very device specific. */
+#define VIDIOC_INT_S_AUDIO_ROUTING      _IOW ('d', 109, struct v4l2_routing)
+#define VIDIOC_INT_G_AUDIO_ROUTING      _IOR ('d', 110, struct v4l2_routing)
+#define VIDIOC_INT_S_VIDEO_ROUTING      _IOW ('d', 111, struct v4l2_routing)
+#define VIDIOC_INT_G_VIDEO_ROUTING      _IOR ('d', 112, struct v4l2_routing)
+
 #endif /* V4L2_COMMON_H_ */
diff --git a/include/media/video-buf-dvb.h b/include/media/video-buf-dvb.h
index ad0a07a3a895..b78d90fe629f 100644
--- a/include/media/video-buf-dvb.h
+++ b/include/media/video-buf-dvb.h
@@ -11,7 +11,7 @@ struct videobuf_dvb {
         struct videobuf_queue      dvbq;
 
         /* video-buf-dvb state info */
-        struct semaphore           lock;
+        struct mutex               lock;
         struct task_struct         *thread;
         int                        nfeeds;
 
diff --git a/include/media/video-buf.h b/include/media/video-buf.h
index 8ecfd78e0027..fff3fd0fbf94 100644
--- a/include/media/video-buf.h
+++ b/include/media/video-buf.h
@@ -1,15 +1,20 @@
 /*
  *
  * generic helper functions for video4linux capture buffers, to handle
- * memory management and PCI DMA.  Right now bttv + saa7134 use it.
+ * memory management and PCI DMA.
+ * Right now, bttv, saa7134, saa7146 and cx88 use it.
  *
  * The functions expect the hardware being able to scatter gatter
  * (i.e. the buffers are not linear in physical memory, but fragmented
  * into PAGE_SIZE chunks).  They also assume the driver does not need
- * to touch the video data (thus it is probably not useful for USB as
- * data often must be uncompressed by the drivers).
+ * to touch the video data.
+ *
+ * device specific map/unmap/sync stuff now are mapped as file operations
+ * to allow its usage by USB and virtual devices.
  *
  * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org>
+ * (c) 2006 Mauro Carvalho Chehab, <mchehab@infradead.org>
+ * (c) 2006 Ted Walther and John Sokol
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,6 +43,9 @@ struct scatterlist* videobuf_vmalloc_to_sg(unsigned char *virt, int nr_pages);
 struct scatterlist* videobuf_pages_to_sg(struct page **pages, int nr_pages,
                                          int offset);
 
+struct videobuf_buffer;
+struct videobuf_queue;
+
 /* --------------------------------------------------------------------- */
 
 /*
@@ -49,7 +57,7 @@ struct scatterlist* videobuf_pages_to_sg(struct page **pages, int nr_pages,
  *      pointer + length.  The kernel version just wants the size and
  *      does memory allocation too using vmalloc_32().
  *
- * videobuf_dma_pci_*()
+ * videobuf_dma_*()
  *      see Documentation/DMA-mapping.txt, these functions to
  *      basically the same.  The map function does also build a
  *      scatterlist for the buffer (and unmap frees it ...)
@@ -86,12 +94,18 @@ int videobuf_dma_init_kernel(struct videobuf_dmabuf *dma, int direction,
                              int nr_pages);
 int videobuf_dma_init_overlay(struct videobuf_dmabuf *dma, int direction,
                               dma_addr_t addr, int nr_pages);
-int videobuf_dma_pci_map(struct pci_dev *dev, struct videobuf_dmabuf *dma);
-int videobuf_dma_pci_sync(struct pci_dev *dev,
-                          struct videobuf_dmabuf *dma);
-int videobuf_dma_pci_unmap(struct pci_dev *dev, struct videobuf_dmabuf *dma);
 int videobuf_dma_free(struct videobuf_dmabuf *dma);
 
+int videobuf_dma_map(struct videobuf_queue* q,struct videobuf_dmabuf *dma);
+int videobuf_dma_sync(struct videobuf_queue* q,struct videobuf_dmabuf *dma);
+int videobuf_dma_unmap(struct videobuf_queue* q,struct videobuf_dmabuf *dma);
+
+        /*FIXME: these variants are used only on *-alsa code, where videobuf is
+         * used without queue
+         */
+int videobuf_pci_dma_map(struct pci_dev *pci,struct videobuf_dmabuf *dma);
+int videobuf_pci_dma_unmap(struct pci_dev *pci,struct videobuf_dmabuf *dma);
+
 /* --------------------------------------------------------------------- */
 
 /*
@@ -115,9 +129,6 @@ int videobuf_dma_free(struct videobuf_dmabuf *dma);
  *
  */
 
-struct videobuf_buffer;
-struct videobuf_queue;
-
 struct videobuf_mapping {
         unsigned int count;
         unsigned long start;
@@ -164,6 +175,10 @@ struct videobuf_buffer {
         struct timeval          ts;
 };
 
+typedef int (vb_map_sg_t)(void *dev,struct scatterlist *sglist,int nr_pages,
+                                        int direction);
+
+
 struct videobuf_queue_ops {
         int (*buf_setup)(struct videobuf_queue *q,
                          unsigned int *count, unsigned int *size);
@@ -174,12 +189,20 @@ struct videobuf_queue_ops {
                           struct videobuf_buffer *vb);
         void (*buf_release)(struct videobuf_queue *q,
                             struct videobuf_buffer *vb);
+
+        /* Helper operations - device dependent.
+         * If null, videobuf_init defaults all to PCI handling
+         */
+
+        vb_map_sg_t     *vb_map_sg;
+        vb_map_sg_t     *vb_dma_sync_sg;
+        vb_map_sg_t     *vb_unmap_sg;
 };
 
 struct videobuf_queue {
-        struct semaphore           lock;
+        struct mutex               lock;
         spinlock_t                 *irqlock;
-        struct pci_dev             *pci;
+        void                       *dev; /* on pci, points to struct pci_dev */
 
         enum v4l2_buf_type         type;
         unsigned int               inputs; /* for V4L2_BUF_FLAG_INPUT */
@@ -204,12 +227,15 @@ struct videobuf_queue {
 
 void* videobuf_alloc(unsigned int size);
 int videobuf_waiton(struct videobuf_buffer *vb, int non_blocking, int intr);
-int videobuf_iolock(struct pci_dev *pci, struct videobuf_buffer *vb,
-                    struct v4l2_framebuffer *fbuf);
+int videobuf_iolock(struct videobuf_queue* q, struct videobuf_buffer *vb,
+                struct v4l2_framebuffer *fbuf);
+
+/* Maps fops to PCI stuff */
+void videobuf_queue_pci(struct videobuf_queue* q);
 
 void videobuf_queue_init(struct videobuf_queue *q,
                          struct videobuf_queue_ops *ops,
-                         struct pci_dev *pci,
+                         void *dev,
                          spinlock_t *irqlock,
                          enum v4l2_buf_type type,
                          enum v4l2_field field,
diff --git a/include/media/wm8775.h b/include/media/wm8775.h
new file mode 100644
index 000000000000..60739c5a23ae
--- /dev/null
+++ b/include/media/wm8775.h
@@ -0,0 +1,35 @@
+/*
+    wm8775.h - definition for wm8775 inputs and outputs
+
+    Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _WM8775_H_
+#define _WM8775_H_
+
+/* The WM8775 has 4 inputs and one output. Zero or more inputs
+   are multiplexed together to the output. Hence there are
+   16 combinations.
+   If only one input is active (the normal case) then the
+   input values 1, 2, 4 or 8 should be used. */
+
+#define WM8775_AIN1 1
+#define WM8775_AIN2 2
+#define WM8775_AIN3 4
+#define WM8775_AIN4 8
+
+#endif