* (c) 2000 A. Tlalka, atlka@pg.gda.pl
* Notes on the hardware
*
- * + Frequency control is done digitally
+ * + Frequency control is done digitally
* + No volume control - only mute/unmute - you have to use Aux line volume
* control on Maestro card to set the volume
* + Radio status (tuned/not_tuned and stereo/mono) is valid some time after
#include <linux/mutex.h>
#include <linux/pci.h>
#include <linux/videodev.h>
-
+#include <media/v4l2-common.h>
#define DRIVER_VERSION "0.05"
struct radio_device {
u16 io, /* base of Maestro card radio io (GPIO_DATA)*/
muted, /* VIDEO_AUDIO_MUTE */
- stereo, /* VIDEO_TUNER_STEREO_ON */
+ stereo, /* VIDEO_TUNER_STEREO_ON */
tuned; /* signal strength (0 or 0xffff) */
struct mutex lock;
};
for (l=24;l--;) {
outw(STR_CLK, io); /* HI state */
udelay(2);
- if(!l)
+ if(!l)
dev->tuned = inw(io) & STR_MOST ? 0 : 0xffff;
outw(0, io); /* LO state */
udelay(2);
data <<= 1; /* shift data */
rdata = inw(io);
if(!l)
- dev->stereo = rdata & STR_MOST ?
+ dev->stereo = rdata & STR_MOST ?
0 : VIDEO_TUNER_STEREO_ON;
else
if(rdata & STR_DATA)