Hi All.
Change order data of buffer in FM simple_tune function. It is usefull for:
1. Set data of tuner with CP bit UP. 0xCE for MK5 or 0xC6 for MK3
2. When call simple_fm_tune, read this byte from config and overwrite
this byte in function simple_radio_bandswitch for set CP bit to OFF.
Of course it can be usefull for other tuner for overwrite default settings of
FM.
diff -r 315bc4b65b4f linux/drivers/media/common/tuners/tuner-simple.c
--- a/linux/drivers/media/common/tuners/tuner-simple.c Sun May 17 12:28:55
2009 +0000
+++ b/linux/drivers/media/common/tuners/tuner-simple.c Mon May 25 05:45:39
2009 +1000
@@ -698,11 +698,11 @@
return 0;
}
+ buffer[2] = (t_params->ranges[0].config & ~TUNER_RATIO_MASK) |
+ TUNER_RATIO_SELECT_50; /* 50 kHz step */
+
/* Bandswitch byte */
simple_radio_bandswitch(fe, &buffer[0]);
-
- buffer[2] = (t_params->ranges[0].config & ~TUNER_RATIO_MASK) |
- TUNER_RATIO_SELECT_50; /* 50 kHz step */
/* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps
freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) =
Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <[email protected]>
With my best regards, Dmitry.diff -r 315bc4b65b4f linux/drivers/media/common/tuners/tuner-simple.c
--- a/linux/drivers/media/common/tuners/tuner-simple.c Sun May 17 12:28:55 2009 +0000
+++ b/linux/drivers/media/common/tuners/tuner-simple.c Mon May 25 05:45:39 2009 +1000
@@ -698,11 +698,11 @@
return 0;
}
+ buffer[2] = (t_params->ranges[0].config & ~TUNER_RATIO_MASK) |
+ TUNER_RATIO_SELECT_50; /* 50 kHz step */
+
/* Bandswitch byte */
simple_radio_bandswitch(fe, &buffer[0]);
-
- buffer[2] = (t_params->ranges[0].config & ~TUNER_RATIO_MASK) |
- TUNER_RATIO_SELECT_50; /* 50 kHz step */
/* Convert from 1/16 kHz V4L steps to 1/20 MHz (=50 kHz) PLL steps
freq * (1 Mhz / 16000 V4L steps) * (20 PLL steps / 1 MHz) =
Signed-off-by: Beholder Intl. Ltd. Dmitry Belimov <[email protected]>
