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-rw-r--r--include/sound/sh_fsi.h76
1 files changed, 19 insertions, 57 deletions
diff --git a/include/sound/sh_fsi.h b/include/sound/sh_fsi.h
index d79894192ae3..9a155f9d0a12 100644
--- a/include/sound/sh_fsi.h
+++ b/include/sound/sh_fsi.h
@@ -15,67 +15,29 @@
#define FSI_PORT_A 0
#define FSI_PORT_B 1
-/* flags format
-
- * 0xABCDEEFF
- *
- * A: channel size for TDM (input)
- * B: channel size for TDM (ooutput)
- * C: inversion
- * D: mode
- * E: input format
- * F: output format
- */
-
#include <linux/clk.h>
#include <sound/soc.h>
-/* TDM channel */
-#define SH_FSI_SET_CH_I(x) ((x & 0xF) << 28)
-#define SH_FSI_SET_CH_O(x) ((x & 0xF) << 24)
-
-#define SH_FSI_CH_IMASK 0xF0000000
-#define SH_FSI_CH_OMASK 0x0F000000
-#define SH_FSI_GET_CH_I(x) ((x & SH_FSI_CH_IMASK) >> 28)
-#define SH_FSI_GET_CH_O(x) ((x & SH_FSI_CH_OMASK) >> 24)
-
-/* clock inversion */
-#define SH_FSI_INVERSION_MASK 0x00F00000
-#define SH_FSI_LRM_INV (1 << 20)
-#define SH_FSI_BRM_INV (1 << 21)
-#define SH_FSI_LRS_INV (1 << 22)
-#define SH_FSI_BRS_INV (1 << 23)
-
-/* mode */
-#define SH_FSI_MODE_MASK 0x000F0000
-#define SH_FSI_IN_SLAVE_MODE (1 << 16) /* default master mode */
-#define SH_FSI_OUT_SLAVE_MODE (1 << 17) /* default master mode */
-
-/* DI format */
-#define SH_FSI_FMT_MASK 0x000000FF
-#define SH_FSI_IFMT(x) (((SH_FSI_FMT_ ## x) & SH_FSI_FMT_MASK) << 8)
-#define SH_FSI_OFMT(x) (((SH_FSI_FMT_ ## x) & SH_FSI_FMT_MASK) << 0)
-#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 0
-#define SH_FSI_FMT_MONO_DELAY 1
-#define SH_FSI_FMT_PCM 2
-#define SH_FSI_FMT_I2S 3
-#define SH_FSI_FMT_TDM 4
-#define SH_FSI_FMT_TDM_DELAY 5
-#define SH_FSI_FMT_SPDIF 6
-
-
-#define SH_FSI_IFMT_TDM_CH(x) \
- (SH_FSI_IFMT(TDM) | SH_FSI_SET_CH_I(x))
-#define SH_FSI_IFMT_TDM_DELAY_CH(x) \
- (SH_FSI_IFMT(TDM_DELAY) | SH_FSI_SET_CH_I(x))
+/*
+ * flags format
+ *
+ * 0x000000BA
+ *
+ * A: inversion
+ * B: format mode
+ */
-#define SH_FSI_OFMT_TDM_CH(x) \
- (SH_FSI_OFMT(TDM) | SH_FSI_SET_CH_O(x))
-#define SH_FSI_OFMT_TDM_DELAY_CH(x) \
- (SH_FSI_OFMT(TDM_DELAY) | SH_FSI_SET_CH_O(x))
+/* A: clock inversion */
+#define SH_FSI_INVERSION_MASK 0x0000000F
+#define SH_FSI_LRM_INV (1 << 0)
+#define SH_FSI_BRM_INV (1 << 1)
+#define SH_FSI_LRS_INV (1 << 2)
+#define SH_FSI_BRS_INV (1 << 3)
+
+/* B: format mode */
+#define SH_FSI_FMT_MASK 0x000000F0
+#define SH_FSI_FMT_DAI (0 << 4)
+#define SH_FSI_FMT_SPDIF (1 << 4)
/*
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