diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-06-03 16:54:11 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2002-06-03 16:54:11 +0000 |
| commit | 1708fb9909a4490bf6d68894d8c5862f8c78e121 (patch) | |
| tree | 6ad605972df1ea124ef6297c5cae47bfdb031cdf /sys/dev | |
| parent | e81ab2dda3207874705925c3d993bc13523fda00 (diff) | |
detect stereo reception; from jumbo@
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/pci/fmsradio.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sys/dev/pci/fmsradio.c b/sys/dev/pci/fmsradio.c index d515b2d6629..24e8c33f27e 100644 --- a/sys/dev/pci/fmsradio.c +++ b/sys/dev/pci/fmsradio.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fmsradio.c,v 1.4 2002/05/29 12:39:02 mickey Exp $ */ +/* $OpenBSD: fmsradio.c,v 1.5 2002/06/03 16:54:10 mickey Exp $ */ /* * Copyright (c) 2002 Vladimir Popov <jumbo@narod.ru> @@ -71,7 +71,8 @@ RADIO_CAPS_HW_AFC | \ RADIO_CAPS_LOCK_SENSITIVITY -#define SF256PCPR_CAPS RADIO_CAPS_SET_MONO | \ +#define SF256PCPR_CAPS RADIO_CAPS_DETECT_STEREO | \ + RADIO_CAPS_SET_MONO | \ RADIO_CAPS_HW_SEARCH | \ RADIO_CAPS_HW_AFC | \ RADIO_CAPS_LOCK_SENSITIVITY @@ -99,6 +100,7 @@ #define PCPR_CLOCK_OFF 0 #define PCPR_DATA_ON FM_IO_PIN1 #define PCPR_DATA_OFF 0 +#define PCPR_INFO_STEREO 0x04 #define PCS_WREN_ON 0 #define PCS_WREN_OFF FM_IO_PIN2 @@ -526,7 +528,9 @@ fmsradio_get_info(void *v, struct radio_info *ri) ri->caps = SF256PCPR_CAPS; buf = sf256pcpr_hw_read(radio->tea.iot, radio->tea.ioh, radio->tea.offset); - ri->info = 0; /* UNSUPPORTED */ + ri->info = bus_space_read_2(radio->tea.iot, radio->tea.ioh, + FM_VOLUME) == PCPR_INFO_STEREO ? + RADIO_INFO_STEREO : 0; break; case TUNER_SF64PCR: ri->caps = SF64PCR_CAPS; |