diff options
| author | Jiada Wang <jiada_wang@mentor.com> | 2018-09-03 07:07:07 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-09-03 14:37:15 +0100 |
| commit | 0e289012b47a2de1f029a6b61c75998e2f159dd9 (patch) | |
| tree | ab9a4a5b396409c0f5c917c193e8c2a83b869f96 /sound/soc/sh/rcar/rsnd.h | |
| parent | b735662fa473c0e3618a4d645ce797d31e0c9192 (diff) | |
ASoC: rsnd: ssi: Fix issue in dma data address assignment
Same SSI device may be used in different dai links,
by only having one dma struct in rsnd_ssi, after the first
instance's dma config be initilized, the following instances
can no longer configure dma, this causes issue, when their
dma data address are different from the first instance.
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
[Kuninori: tidyup for upstream]
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sh/rcar/rsnd.h')
| -rw-r--r-- | sound/soc/sh/rcar/rsnd.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 698b08155b06..20e6a2ebebed 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -431,6 +431,7 @@ struct rsnd_dai_stream { char name[RSND_DAI_NAME_SIZE]; struct snd_pcm_substream *substream; struct rsnd_mod *mod[RSND_MOD_MAX]; + struct rsnd_mod *dma; struct rsnd_dai *rdai; struct device *dmac_dev; /* for IPMMU */ u32 parent_ssi_status; |