diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2017-05-02 11:02:41 +0200 |
| commit | 4d6ca227c768b50b05cf183974b40abe444e9d0c (patch) | |
| tree | bf953d8e895281053548b9967a2c4b58d641df00 /sound/firewire/dice/dice-stream.c | |
| parent | 800f3eef8ebc1264e9c135bfa892c8ae41fa4792 (diff) | |
| parent | af22a610bc38508d5ea760507d31be6b6983dfa8 (diff) | |
Merge branch 'for-4.12/asus' into for-linus
Diffstat (limited to 'sound/firewire/dice/dice-stream.c')
| -rw-r--r-- | sound/firewire/dice/dice-stream.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/sound/firewire/dice/dice-stream.c b/sound/firewire/dice/dice-stream.c index ec4db3a514fc..8573289c381e 100644 --- a/sound/firewire/dice/dice-stream.c +++ b/sound/firewire/dice/dice-stream.c @@ -195,6 +195,7 @@ static int start_streams(struct snd_dice *dice, enum amdtp_stream_direction dir, unsigned int i, pcm_chs, midi_ports; struct amdtp_stream *streams; struct fw_iso_resources *resources; + struct fw_device *fw_dev = fw_parent_device(dice->unit); int err = 0; if (dir == AMDTP_IN_STREAM) { @@ -237,8 +238,17 @@ static int start_streams(struct snd_dice *dice, enum amdtp_stream_direction dir, if (err < 0) return err; + if (dir == AMDTP_IN_STREAM) { + reg[0] = cpu_to_be32(fw_dev->max_speed); + err = snd_dice_transaction_write_tx(dice, + params->size * i + TX_SPEED, + reg, sizeof(reg[0])); + if (err < 0) + return err; + } + err = amdtp_stream_start(&streams[i], resources[i].channel, - fw_parent_device(dice->unit)->max_speed); + fw_dev->max_speed); if (err < 0) return err; } |