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ALSA: fireface: add model-dependent parameter for address to receive async transaction for MIDI messages

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Between former and latter models, destination address to receive
asynchronous transactions for MIDI messages is different.

This commit adds model-dependent parameter for the addresses.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto 2019-01-22 22:17:03 +09:00 committed by Takashi Iwai
parent 73f5537fb2
commit 481e09ac9a
3 changed files with 6 additions and 5 deletions
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7
sound/firewire/fireface/ff-transaction.c
View File

@ -8,9 +8,6 @@
#include "ff.h"
#define SND_FF_REG_MIDI_RX_PORT_0 0x000080180000ull
#define SND_FF_REG_MIDI_RX_PORT_1 0x000080190000ull
static void finish_transmit_midi_msg(struct snd_ff *ff, unsigned int port,
int rcode)
{
@ -93,10 +90,10 @@ static void transmit_midi_msg(struct snd_ff *ff, unsigned int port)
fill_midi_buf(ff, port, i, buf[i]);
if (port == 0) {
addr = SND_FF_REG_MIDI_RX_PORT_0;
addr = ff->spec->midi_rx_addrs[0];
callback = finish_transmit_midi0_msg;
} else {
addr = SND_FF_REG_MIDI_RX_PORT_1;
addr = ff->spec->midi_rx_addrs[1];
callback = finish_transmit_midi1_msg;
}

3
sound/firewire/fireface/ff.c
View File

@ -154,6 +154,7 @@ static const struct snd_ff_spec spec_ff800 = {
.protocol = &snd_ff_protocol_ff800,
.midi_high_addr = 0x000200000320ull,
.midi_addr_range = 12,
.midi_rx_addrs = {0x000080180000ull, 0},
};
static const struct snd_ff_spec spec_ff400 = {
@ -165,6 +166,7 @@ static const struct snd_ff_spec spec_ff400 = {
.protocol = &snd_ff_protocol_ff400,
.midi_high_addr = 0x0000801003f4ull,
.midi_addr_range = SND_FF_MAXIMIM_MIDI_QUADS * 4,
.midi_rx_addrs = {0x000080180000ull, 0x000080190000ull},
};
static const struct snd_ff_spec spec_ucx = {
@ -175,6 +177,7 @@ static const struct snd_ff_spec spec_ucx = {
.protocol = &snd_ff_protocol_latter,
.midi_high_addr = 0xffff00000034ull,
.midi_addr_range = 0x80,
.midi_rx_addrs = {0xffff00000030ull, 0xffff00000030ull},
};
static const struct ieee1394_device_id snd_ff_id_table[] = {

1
sound/firewire/fireface/ff.h
View File

@ -55,6 +55,7 @@ struct snd_ff_spec {
const struct snd_ff_protocol *protocol;
u64 midi_high_addr;
u8 midi_addr_range;
u64 midi_rx_addrs[SND_FF_OUT_MIDI_PORTS];
};
struct snd_ff {