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path: root/drivers/media/video/cx23885/cx23885-cards.c
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Diffstat (limited to 'drivers/media/video/cx23885/cx23885-cards.c')
-rw-r--r--drivers/media/video/cx23885/cx23885-cards.c20
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/media/video/cx23885/cx23885-cards.c b/drivers/media/video/cx23885/cx23885-cards.c
index c36d3f632104..e5e688e5e4b0 100644
--- a/drivers/media/video/cx23885/cx23885-cards.c
+++ b/drivers/media/video/cx23885/cx23885-cards.c
@@ -319,13 +319,9 @@ static void hauppauge_eeprom(struct cx23885_dev *dev, u8 *eeprom_data)
319 dev->name, tv.model); 319 dev->name, tv.model);
320} 320}
321 321
322/* Tuner callback function for cx23885 boards. Currently only needed 322static int cx23885_tuner_callback(struct cx23885_dev *dev, int port,
323 * for HVR1500Q, which has an xc5000 tuner. 323 int command, int arg)
324 */
325int cx23885_tuner_callback(void *priv, int command, int arg)
326{ 324{
327 struct cx23885_i2c *bus = priv;
328 struct cx23885_dev *dev = bus->dev;
329 u32 bitmask = 0; 325 u32 bitmask = 0;
330 326
331 if (command != 0) { 327 if (command != 0) {
@@ -345,9 +341,9 @@ int cx23885_tuner_callback(void *priv, int command, int arg)
345 341
346 /* Two identical tuners on two different i2c buses, 342 /* Two identical tuners on two different i2c buses,
347 * we need to reset the correct gpio. */ 343 * we need to reset the correct gpio. */
348 if (bus->nr == 0) 344 if (port == 0)
349 bitmask = 0x01; 345 bitmask = 0x01;
350 else if (bus->nr == 1) 346 else if (port == 1)
351 bitmask = 0x04; 347 bitmask = 0x04;
352 } 348 }
353 break; 349 break;
@@ -363,6 +359,14 @@ int cx23885_tuner_callback(void *priv, int command, int arg)
363 return 0; 359 return 0;
364} 360}
365 361
362int cx23885_xc5000_tuner_callback(void *priv, int command, int arg)
363{
364 struct cx23885_i2c *bus = priv;
365 struct cx23885_dev *dev = bus->dev;
366
367 return cx23885_tuner_callback(dev, bus->nr, command, arg);
368}
369
366void cx23885_gpio_setup(struct cx23885_dev *dev) 370void cx23885_gpio_setup(struct cx23885_dev *dev)
367{ 371{
368 switch(dev->board) { 372 switch(dev->board) {