From b427b44cc8793af521b0dc3a9fdd9fcc275c3bd7 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Tue, 13 Jul 2010 12:01:15 +0900 Subject: [PATCH] ASoC: fsi: fixup clock inversion operation Clock inversion should be specified by each flags bit. Signed-off-by: Kuninori Morimoto Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- sound/soc/sh/fsi.c | 23 +++++++++-------------- 1 file changed, 9 insertions(+), 14 deletions(-) diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c index 3396a0db06ba..4fa75087c45b 100644 --- a/sound/soc/sh/fsi.c +++ b/sound/soc/sh/fsi.c @@ -683,20 +683,15 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream, /* clock inversion (CKG2) */ data = 0; - switch (SH_FSI_INVERSION_MASK & flags) { - case SH_FSI_LRM_INV: - data = 1 << 12; - break; - case SH_FSI_BRM_INV: - data = 1 << 8; - break; - case SH_FSI_LRS_INV: - data = 1 << 4; - break; - case SH_FSI_BRS_INV: - data = 1 << 0; - break; - } + if (SH_FSI_LRM_INV & flags) + data |= 1 << 12; + if (SH_FSI_BRM_INV & flags) + data |= 1 << 8; + if (SH_FSI_LRS_INV & flags) + data |= 1 << 4; + if (SH_FSI_BRS_INV & flags) + data |= 1 << 0; + fsi_reg_write(fsi, CKG2, data); /* do fmt, di fmt */ -- 2.11.0