1 files changed, 36 insertions, 10 deletions

diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c
index 92fe0bd37c84..c6bb0a05bc1c 100644
--- a/drivers/media/video/cx23885/cx23885-i2c.c
+++ b/drivers/media/video/cx23885/cx23885-i2c.c
@@ -33,7 +33,7 @@ static unsigned int i2c_debug;
 module_param(i2c_debug, int, 0644);
 MODULE_PARM_DESC(i2c_debug, "enable debug messages [i2c]");
 
-static unsigned int i2c_scan = 0;
+static unsigned int i2c_scan;
 module_param(i2c_scan, int, 0444);
 MODULE_PARM_DESC(i2c_scan, "scan i2c bus at insmod time");
 
@@ -87,10 +87,10 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
         int retval, cnt;
 
         if (joined_rlen)
-                dprintk(1, "%s(msg->wlen=%d, nextmsg->rlen=%d)\n", __FUNCTION__,
+                dprintk(1, "%s(msg->wlen=%d, nextmsg->rlen=%d)\n", __func__,
                         msg->len, joined_rlen);
         else
-                dprintk(1, "%s(msg->len=%d)\n", __FUNCTION__, msg->len);
+                dprintk(1, "%s(msg->len=%d)\n", __func__, msg->len);
 
         /* Deal with i2c probe functions with zero payload */
         if (msg->len == 0) {
@@ -101,7 +101,7 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap,
                 if (!i2c_slave_did_ack(i2c_adap))
                         return -EIO;
 
-                dprintk(1, "%s() returns 0\n", __FUNCTION__);
+                dprintk(1, "%s() returns 0\n", __func__);
                 return 0;
         }
 
@@ -176,7 +176,7 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
 
 
         if (i2c_debug && !joined)
-                dprintk(1, "%s(msg->len=%d)\n", __FUNCTION__, msg->len);
+                dprintk(1, "%s(msg->len=%d)\n", __func__, msg->len);
 
         /* Deal with i2c probe functions with zero payload */
         if (msg->len == 0) {
@@ -188,7 +188,7 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap,
                         return -EIO;
 
 
-                dprintk(1, "%s() returns 0\n", __FUNCTION__);
+                dprintk(1, "%s() returns 0\n", __func__);
                 return 0;
         }
 
@@ -238,11 +238,11 @@ static int i2c_xfer(struct i2c_adapter *i2c_adap,
         struct cx23885_dev *dev = bus->dev;
         int i, retval = 0;
 
-        dprintk(1, "%s(num = %d)\n", __FUNCTION__, num);
+        dprintk(1, "%s(num = %d)\n", __func__, num);
 
         for (i = 0 ; i < num; i++) {
                 dprintk(1, "%s(num = %d) addr = 0x%02x  len = 0x%x\n",
-                        __FUNCTION__, num, msgs[i].addr, msgs[i].len);
+                        __func__, num, msgs[i].addr, msgs[i].len);
                 if (msgs[i].flags & I2C_M_RD) {
                         /* read */
                         retval = i2c_readbytes(i2c_adap, &msgs[i], 0);
@@ -353,6 +353,8 @@ static struct i2c_client cx23885_i2c_client_template = {
 };
 
 static char *i2c_devs[128] = {
+        [0x10 >> 1]   = "tda10048",
+        [0x12 >> 1]   = "dib7000pc",
         [ 0x1c >> 1 ] = "lgdt3303",
         [ 0x86 >> 1 ] = "tda9887",
         [ 0x32 >> 1 ] = "cx24227",
@@ -360,7 +362,8 @@ static char *i2c_devs[128] = {
         [ 0x84 >> 1 ] = "tda8295",
         [ 0xa0 >> 1 ] = "eeprom",
         [ 0xc0 >> 1 ] = "tuner/mt2131/tda8275",
-        [ 0xc2 >> 1 ] = "tuner/mt2131/tda8275/xc5000",
+        [0xc2 >> 1] = "tuner/mt2131/tda8275/xc5000/xc3028",
+        [0xc8 >> 1]   = "tuner/xc3028L",
 };
 
 static void do_i2c_scan(char *name, struct i2c_client *c)
@@ -383,7 +386,7 @@ int cx23885_i2c_register(struct cx23885_i2c *bus)
 {
         struct cx23885_dev *dev = bus->dev;
 
-        dprintk(1, "%s(bus = %d)\n", __FUNCTION__, bus->nr);
+        dprintk(1, "%s(bus = %d)\n", __func__, bus->nr);
 
         memcpy(&bus->i2c_adap, &cx23885_i2c_adap_template,
                sizeof(bus->i2c_adap));
@@ -420,6 +423,29 @@ int cx23885_i2c_unregister(struct cx23885_i2c *bus)
         return 0;
 }
 
+void cx23885_av_clk(struct cx23885_dev *dev, int enable)
+{
+        /* write 0 to bus 2 addr 0x144 via i2x_xfer() */
+        char buffer[3];
+        struct i2c_msg msg;
+        dprintk(1, "%s(enabled = %d)\n", __func__, enable);
+
+        /* Register 0x144 */
+        buffer[0] = 0x01;
+        buffer[1] = 0x44;
+        if (enable == 1)
+                buffer[2] = 0x05;
+        else
+                buffer[2] = 0x00;
+
+        msg.addr = 0x44;
+        msg.flags = I2C_M_TEN;
+        msg.len = 3;
+        msg.buf = buffer;
+
+        i2c_xfer(&dev->i2c_bus[2].i2c_adap, &msg, 1);
+}
+
 /* ----------------------------------------------------------------------- */
 
 /*