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-rw-r--r--sound/soc/codecs/wm8900.h52
1 files changed, 52 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8900.h b/sound/soc/codecs/wm8900.h
new file mode 100644
index 000000000..7bc95409a
--- /dev/null
+++ b/sound/soc/codecs/wm8900.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * wm8900.h -- WM890 Soc Audio driver
+ */
+
+#ifndef _WM8900_H
+#define _WM8900_H
+
+#define WM8900_FLL 1
+
+#define WM8900_BCLK_DIV 1
+#define WM8900_ADC_CLKDIV 2
+#define WM8900_DAC_CLKDIV 3
+#define WM8900_ADC_LRCLK 4
+#define WM8900_DAC_LRCLK 5
+#define WM8900_OPCLK_DIV 6
+#define WM8900_LRCLK_MODE 7
+
+#define WM8900_BCLK_DIV_1 0x00
+#define WM8900_BCLK_DIV_1_5 0x02
+#define WM8900_BCLK_DIV_2 0x04
+#define WM8900_BCLK_DIV_3 0x06
+#define WM8900_BCLK_DIV_4 0x08
+#define WM8900_BCLK_DIV_5_5 0x0a
+#define WM8900_BCLK_DIV_6 0x0c
+#define WM8900_BCLK_DIV_8 0x0e
+#define WM8900_BCLK_DIV_11 0x10
+#define WM8900_BCLK_DIV_12 0x12
+#define WM8900_BCLK_DIV_16 0x14
+#define WM8900_BCLK_DIV_22 0x16
+#define WM8900_BCLK_DIV_24 0x18
+#define WM8900_BCLK_DIV_32 0x1a
+#define WM8900_BCLK_DIV_44 0x1c
+#define WM8900_BCLK_DIV_48 0x1e
+
+#define WM8900_ADC_CLKDIV_1 0x00
+#define WM8900_ADC_CLKDIV_1_5 0x20
+#define WM8900_ADC_CLKDIV_2 0x40
+#define WM8900_ADC_CLKDIV_3 0x60
+#define WM8900_ADC_CLKDIV_4 0x80
+#define WM8900_ADC_CLKDIV_5_5 0xa0
+#define WM8900_ADC_CLKDIV_6 0xc0
+
+#define WM8900_DAC_CLKDIV_1 0x00
+#define WM8900_DAC_CLKDIV_1_5 0x04
+#define WM8900_DAC_CLKDIV_2 0x08
+#define WM8900_DAC_CLKDIV_3 0x0c
+#define WM8900_DAC_CLKDIV_4 0x10
+#define WM8900_DAC_CLKDIV_5_5 0x14
+#define WM8900_DAC_CLKDIV_6 0x18
+
+#endif