Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / sound / soc / codecs / wm8753.h

diff --git a/kernel/sound/soc/codecs/wm8753.h b/kernel/sound/soc/codecs/wm8753.h
new file mode 100644 (file)
index 0000000..94edac1
--- /dev/null
+++ b/kernel/sound/soc/codecs/wm8753.h
@@ -0,0 +1,118 @@
+/*
+ * wm8753.h  --  audio driver for WM8753
+ *
+ * Copyright 2003 Wolfson Microelectronics PLC.
+ * Author: Liam Girdwood <lrg@slimlogic.co.uk>
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#ifndef _WM8753_H
+#define _WM8753_H
+
+/* WM8753 register space */
+
+#define WM8753_DAC             0x01
+#define WM8753_ADC             0x02
+#define WM8753_PCM             0x03
+#define WM8753_HIFI            0x04
+#define WM8753_IOCTL           0x05
+#define WM8753_SRATE1          0x06
+#define WM8753_SRATE2          0x07
+#define WM8753_LDAC            0x08
+#define WM8753_RDAC            0x09
+#define WM8753_BASS            0x0a
+#define WM8753_TREBLE          0x0b
+#define WM8753_ALC1            0x0c
+#define WM8753_ALC2            0x0d
+#define WM8753_ALC3            0x0e
+#define WM8753_NGATE           0x0f
+#define WM8753_LADC            0x10
+#define WM8753_RADC            0x11
+#define WM8753_ADCTL1          0x12
+#define WM8753_3D              0x13
+#define WM8753_PWR1            0x14
+#define WM8753_PWR2            0x15
+#define WM8753_PWR3            0x16
+#define WM8753_PWR4            0x17
+#define WM8753_ID              0x18
+#define WM8753_INTPOL          0x19
+#define WM8753_INTEN           0x1a
+#define WM8753_GPIO1           0x1b
+#define WM8753_GPIO2           0x1c
+#define WM8753_RESET           0x1f
+#define WM8753_RECMIX1         0x20
+#define WM8753_RECMIX2         0x21
+#define WM8753_LOUTM1          0x22
+#define WM8753_LOUTM2          0x23
+#define WM8753_ROUTM1          0x24
+#define WM8753_ROUTM2          0x25
+#define WM8753_MOUTM1          0x26
+#define WM8753_MOUTM2          0x27
+#define WM8753_LOUT1V          0x28
+#define WM8753_ROUT1V          0x29
+#define WM8753_LOUT2V          0x2a
+#define WM8753_ROUT2V          0x2b
+#define WM8753_MOUTV           0x2c
+#define WM8753_OUTCTL          0x2d
+#define WM8753_ADCIN           0x2e
+#define WM8753_INCTL1          0x2f
+#define WM8753_INCTL2          0x30
+#define WM8753_LINVOL          0x31
+#define WM8753_RINVOL          0x32
+#define WM8753_MICBIAS         0x33
+#define WM8753_CLOCK           0x34
+#define WM8753_PLL1CTL1                0x35
+#define WM8753_PLL1CTL2                0x36
+#define WM8753_PLL1CTL3                0x37
+#define WM8753_PLL1CTL4                0x38
+#define WM8753_PLL2CTL1                0x39
+#define WM8753_PLL2CTL2                0x3a
+#define WM8753_PLL2CTL3                0x3b
+#define WM8753_PLL2CTL4                0x3c
+#define WM8753_BIASCTL         0x3d
+#define WM8753_ADCTL2          0x3f
+
+#define WM8753_PLL1                    0
+#define WM8753_PLL2                    1
+
+/* clock inputs */
+#define WM8753_MCLK            0
+#define WM8753_PCMCLK          1
+
+/* clock divider id's */
+#define WM8753_PCMDIV          0
+#define WM8753_BCLKDIV         1
+#define WM8753_VXCLKDIV                2
+
+/* PCM clock dividers */
+#define WM8753_PCM_DIV_1       (0 << 6)
+#define WM8753_PCM_DIV_3       (2 << 6)
+#define WM8753_PCM_DIV_5_5     (3 << 6)
+#define WM8753_PCM_DIV_2       (4 << 6)
+#define WM8753_PCM_DIV_4       (5 << 6)
+#define WM8753_PCM_DIV_6       (6 << 6)
+#define WM8753_PCM_DIV_8       (7 << 6)
+
+/* BCLK clock dividers */
+#define WM8753_BCLK_DIV_1      (0 << 3)
+#define WM8753_BCLK_DIV_2      (1 << 3)
+#define WM8753_BCLK_DIV_4      (2 << 3)
+#define WM8753_BCLK_DIV_8      (3 << 3)
+#define WM8753_BCLK_DIV_16     (4 << 3)
+
+/* VXCLK clock dividers */
+#define WM8753_VXCLK_DIV_1     (0 << 6)
+#define WM8753_VXCLK_DIV_2     (1 << 6)
+#define WM8753_VXCLK_DIV_4     (2 << 6)
+#define WM8753_VXCLK_DIV_8     (3 << 6)
+#define WM8753_VXCLK_DIV_16    (4 << 6)
+
+#define WM8753_DAI_HIFI                0
+#define WM8753_DAI_VOICE               1
+
+#endif