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ASoC: rsnd: add support for the DSP_A/DSP_B formats 

Signed-off-by: Dragos Tarcatu <dragos_tarcatu@mentor.com>
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>
This commit is contained in:
Dragos Tarcatu 2018-09-03 07:06:01 +00:00 committed by Mark Brown
parent fb2815f44a
commit 3791b3ee4b
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 6 additions and 0 deletions
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6
sound/soc/sh/rcar/core.c
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@ -689,6 +689,7 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
rdai->frm_clk_inv = 0;
break;
case SND_SOC_DAIFMT_LEFT_J:
case SND_SOC_DAIFMT_DSP_B:
rdai->sys_delay = 1;
rdai->data_alignment = 0;
rdai->frm_clk_inv = 1;
@ -698,6 +699,11 @@ static int rsnd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
rdai->data_alignment = 1;
rdai->frm_clk_inv = 1;
break;
case SND_SOC_DAIFMT_DSP_A:
rdai->sys_delay = 0;
rdai->data_alignment = 0;
rdai->frm_clk_inv = 1;
break;
}
/* set clock inversion */