ASoC: davinci-pcm: trivial: make ping-pong params setup symmetrical
The setup of the pong channel uses EDMA_CHAN_SLOT instead of & 0x3f as the setup of the ping channel does. Make the setup of ping and pong symmetric. There is no functional change introduced by this patch. Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Reviewed-by: Steven Faludi <stevenfaludi@nanometrics.ca> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
parent
23ca853392
commit
fb1e9703af
1 changed files with 3 additions and 2 deletions
|
@ -425,7 +425,8 @@ static int request_ping_pong(struct snd_pcm_substream *substream,
|
|||
|
||||
edma_read_slot(link, &prtd->asp_params);
|
||||
prtd->asp_params.opt &= ~(TCCMODE | EDMA_TCC(0x3f) | TCINTEN);
|
||||
prtd->asp_params.opt |= TCCHEN | EDMA_TCC(prtd->ram_channel & 0x3f);
|
||||
prtd->asp_params.opt |= TCCHEN |
|
||||
EDMA_TCC(prtd->ram_channel & 0x3f);
|
||||
edma_write_slot(link, &prtd->asp_params);
|
||||
|
||||
/* pong */
|
||||
|
@ -439,7 +440,7 @@ static int request_ping_pong(struct snd_pcm_substream *substream,
|
|||
prtd->asp_params.opt &= ~(TCCMODE | EDMA_TCC(0x3f));
|
||||
/* interrupt after every pong completion */
|
||||
prtd->asp_params.opt |= TCINTEN | TCCHEN |
|
||||
EDMA_TCC(EDMA_CHAN_SLOT(prtd->ram_channel));
|
||||
EDMA_TCC(prtd->ram_channel & 0x3f);
|
||||
edma_write_slot(link, &prtd->asp_params);
|
||||
|
||||
/* ram */
|
||||
|
|
Loading…
Reference in a new issue