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| author | Douglas Schilling Landgraf <dougsland@redhat.com> | 2009-02-05 09:54:17 -0200 |
|---|---|---|
| committer | Douglas Schilling Landgraf <dougsland@redhat.com> | 2009-02-05 09:54:17 -0200 |
| commit | ef963eaf3f1b40899c38f9926a867743dbaf11bb (patch) | |
| tree | 50c7d97ca0320ec4bde3420fa7fda23f8155815d /linux/drivers/media/radio/radio-mr800.c | |
| parent | b01c0f56c2b1a2db922b500adf902bbcde73e021 (diff) | |
| download | mediapointer-dvb-s2-ef963eaf3f1b40899c38f9926a867743dbaf11bb.tar.gz mediapointer-dvb-s2-ef963eaf3f1b40899c38f9926a867743dbaf11bb.tar.bz2 | |
radio-mr800: fix amradio_set_freq
From: Alexey Klimov <klimov.linux@gmail.com>
Fixing frequency adjustment to provide better diapason(band?) fit.
Also, add AMRADIO_SET_FREQ to the list of commands.
Priority: normal
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Diffstat (limited to 'linux/drivers/media/radio/radio-mr800.c')
| -rw-r--r-- | linux/drivers/media/radio/radio-mr800.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/linux/drivers/media/radio/radio-mr800.c b/linux/drivers/media/radio/radio-mr800.c index 5e5aafec1..f0f0182d4 100644 --- a/linux/drivers/media/radio/radio-mr800.c +++ b/linux/drivers/media/radio/radio-mr800.c @@ -92,6 +92,7 @@ devices, that would be 76 and 91. */ * Commands that device should understand * List isnt full and will be updated with implementation of new functions */ +#define AMRADIO_SET_FREQ 0xa4 #define AMRADIO_SET_MUTE 0xab /* Comfortable defines for amradio_set_mute */ @@ -223,7 +224,7 @@ static int amradio_setfreq(struct amradio_device *radio, int freq) { int retval; int size; - unsigned short freq_send = 0x13 + (freq >> 3) / 25; + unsigned short freq_send = 0x10 + (freq >> 3) / 25; /* safety check */ if (radio->removed) @@ -235,7 +236,7 @@ static int amradio_setfreq(struct amradio_device *radio, int freq) radio->buffer[1] = 0x55; radio->buffer[2] = 0xaa; radio->buffer[3] = 0x03; - radio->buffer[4] = 0xa4; + radio->buffer[4] = AMRADIO_SET_FREQ; radio->buffer[5] = 0x00; radio->buffer[6] = 0x00; radio->buffer[7] = 0x08; |