From 9581ad39ec15cf20350d01d2787dea0c7db6074d Mon Sep 17 00:00:00 2001
From: Dave Chapman <dave@dchapman.com>
Date: Mon, 13 Feb 2006 13:48:08 +0000
Subject: iPod: Audio driver for iPod Video/5G.  Rename wm8971_* functions to
 wmcodec_* to enable unification of the audio code for WM codecs

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8676 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/export/wm8758.h | 74 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 firmware/export/wm8758.h

(limited to 'firmware/export/wm8758.h')

diff --git a/firmware/export/wm8758.h b/firmware/export/wm8758.h
new file mode 100644
index 0000000000..adc17f86d7
--- /dev/null
+++ b/firmware/export/wm8758.h
@@ -0,0 +1,74 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2005 by Dave Chapman
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef _WM8758_H
+#define _WM8758_H
+
+extern void wmcodec_reset(void);
+extern int wmcodec_init(void);
+extern void wmcodec_enable_output(bool enable);
+extern int wmcodec_set_master_vol(int vol_l, int vol_r);
+extern int wmcodec_set_mixer_vol(int channel1, int channel2);
+extern void wmcodec_set_bass(int value);
+extern void wmcodec_set_treble(int value);
+extern int wmcodec_mute(int mute);
+extern void wmcodec_close(void);
+extern void wmcodec_set_nsorder(int order);
+extern void wmcodec_set_sample_rate(int sampling_control);
+
+extern void wmcodec_enable_recording(bool source_mic);
+extern void wmcodec_disable_recording(void);
+extern void wmcodec_set_recvol(int left, int right, int type);
+extern void wmcodec_set_monitor(int enable);
+
+#define RESET      0x00
+#define PWRMGMT1   0x01
+#define PWRMGMT2   0x02
+#define PWRMGMT3   0x03
+#define AINTFCE    0x04
+#define CLKCTRL    0x06
+#define SRATECTRL  0x07
+#define DACCTRL    0x0a
+#define OUTCTRL    0x31
+#define LOUTMIX    0x32
+#define ROUTMIX    0x33
+
+#define LOUT1VOL   0x34
+#define ROUT1VOL   0x35
+#define LOUT2VOL   0x36
+#define ROUT2VOL   0x37
+
+#define PLLN       0x24
+#define PLLK1      0x25
+#define PLLK2      0x26
+#define PLLK3      0x27
+
+/* Register settings for the supported samplerates: */
+#define WM8758_8000HZ      0x4d
+#define WM8758_12000HZ     0x61
+#define WM8758_16000HZ     0x55
+#define WM8758_22050HZ     0x77
+#define WM8758_24000HZ     0x79
+#define WM8758_32000HZ     0x59
+#define WM8758_44100HZ     0x63
+#define WM8758_48000HZ     0x41
+#define WM8758_88200HZ     0x7f
+#define WM8758_96000HZ     0x5d
+
+#endif /* _WM8758_H */
-- 
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