[alsa-devel] [PATCH 1/6] ASoC: fsi: modify format area definition on flags
Kuninori Morimoto
kuninori.morimoto.gx at renesas.com
Tue Jul 13 05:12:46 CEST 2010
There is no necessity that each bit in this area has the meaning.
This patch modify it to sequence number
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
v1 -> v2
o modiry straight start number as 0
include/sound/sh_fsi.h | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/include/sound/sh_fsi.h b/include/sound/sh_fsi.h
index c022736..d025e54 100644
--- a/include/sound/sh_fsi.h
+++ b/include/sound/sh_fsi.h
@@ -55,12 +55,12 @@
#define SH_FSI_GET_IFMT(x) ((x >> 8) & SH_FSI_FMT_MASK)
#define SH_FSI_GET_OFMT(x) ((x >> 0) & SH_FSI_FMT_MASK)
-#define SH_FSI_FMT_MONO (1 << 0)
-#define SH_FSI_FMT_MONO_DELAY (1 << 1)
-#define SH_FSI_FMT_PCM (1 << 2)
-#define SH_FSI_FMT_I2S (1 << 3)
-#define SH_FSI_FMT_TDM (1 << 4)
-#define SH_FSI_FMT_TDM_DELAY (1 << 5)
+#define SH_FSI_FMT_MONO (0 << 0)
+#define SH_FSI_FMT_MONO_DELAY (1 << 0)
+#define SH_FSI_FMT_PCM (2 << 0)
+#define SH_FSI_FMT_I2S (3 << 0)
+#define SH_FSI_FMT_TDM (4 << 0)
+#define SH_FSI_FMT_TDM_DELAY (5 << 0)
#define SH_FSI_IFMT_TDM_CH(x) \
(SH_FSI_IFMT(TDM) | SH_FSI_SET_CH_I(x))
--
1.7.0.4
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