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ALSA: oxygen: configure MIDI via device_config

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To enable the MIDI port, model drivers must now set flags in
device_config, not only in misc_flags.  This allows model drivers to
enable the UART without creating an ALSA MIDI device.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
This commit is contained in:
Clemens Ladisch
2008-09-22 09:03:42 +02:00
parent d76596b1ee
commit dbbbd67444
4 changed files with 24 additions and 11 deletions
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21
sound/pci/oxygen/oxygen.h
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@@ -19,14 +19,19 @@
#define OXYGEN_IO_SIZE 0x100
/* model-specific configuration of outputs/inputs */
#define PLAYBACK_0_TO_I2S 0x001
#define PLAYBACK_1_TO_SPDIF 0x004
#define PLAYBACK_2_TO_AC97_1 0x008
#define CAPTURE_0_FROM_I2S_1 0x010
#define CAPTURE_0_FROM_I2S_2 0x020
#define CAPTURE_1_FROM_SPDIF 0x080
#define CAPTURE_2_FROM_I2S_2 0x100
#define CAPTURE_2_FROM_AC97_1 0x200
#define PLAYBACK_0_TO_I2S 0x0001
/* PLAYBACK_0_TO_AC97_0 not implemented */
#define PLAYBACK_1_TO_SPDIF 0x0004
#define PLAYBACK_2_TO_AC97_1 0x0008
#define CAPTURE_0_FROM_I2S_1 0x0010
#define CAPTURE_0_FROM_I2S_2 0x0020
/* CAPTURE_0_FROM_AC97_0 not implemented */
#define CAPTURE_1_FROM_SPDIF 0x0080
#define CAPTURE_2_FROM_I2S_2 0x0100
#define CAPTURE_2_FROM_AC97_1 0x0200
/* CAPTURE_3_FROM_I2S_3 not implemented */
#define MIDI_OUTPUT 0x0800
#define MIDI_INPUT 0x1000
enum {
CONTROL_SPDIF_PCM,