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authorAmaury Pouly <pamaury@rockbox.org>2011-09-13 23:40:12 +0000
committerAmaury Pouly <pamaury@rockbox.org>2011-09-13 23:40:12 +0000
commite55394521b32ce22aa431826e51c61a4b33589d8 (patch)
tree04d1ee0a88ffabb300bd1c57324ff9cca52ef5bd /firmware/target
parent696b9d146b69b36fc309233f62d43f4f57f26823 (diff)
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imx233/fuze+: implement various audio stubs and update source
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30535 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/target')
-rw-r--r--firmware/target/arm/imx233/audiohw-imx233.c61
-rw-r--r--firmware/target/arm/imx233/audioin-imx233.h27
-rw-r--r--firmware/target/arm/imx233/audioout-imx233.h27
-rw-r--r--firmware/target/arm/imx233/pcm-imx233.c114
-rw-r--r--firmware/target/arm/imx233/sansa-fuzeplus/audio-fuzeplus.c35
5 files changed, 264 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/audiohw-imx233.c b/firmware/target/arm/imx233/audiohw-imx233.c
new file mode 100644
index 0000000000..e5bb093b2f
--- /dev/null
+++ b/firmware/target/arm/imx233/audiohw-imx233.c
@@ -0,0 +1,61 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Amaury Pouly
+ *
+ * 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.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "config.h"
+#include "system.h"
+#include "audiohw.h"
+#include "audio.h"
+
+/* TO FILL */
+const struct sound_settings_info audiohw_settings[] =
+{
+ [SOUND_VOLUME] = {"dB", 0, 1, -74, 6, -25},
+ [SOUND_BASS] = {"dB", 0, 1, -24, 24, 0},
+ [SOUND_TREBLE] = {"dB", 0, 1, -24, 24, 0},
+ [SOUND_BALANCE] = {"%", 0, 1,-100, 100, 0},
+ [SOUND_CHANNELS] = {"", 0, 1, 0, 5, 0},
+ [SOUND_STEREO_WIDTH] = {"%", 0, 5, 0, 250, 100},
+ [SOUND_LEFT_GAIN] = {"dB", 1, 1, 0, 31, 23},
+ [SOUND_RIGHT_GAIN] = {"dB", 1, 1, 0, 31, 23},
+ [SOUND_MIC_GAIN] = {"dB", 1, 1, 0, 1, 0},
+};
+
+void audiohw_init(void)
+{
+}
+
+void audiohw_preinit(void)
+{
+}
+
+void audiohw_postinit(void)
+{
+}
+
+void audiohw_close(void)
+{
+}
+
+void audiohw_set_recvol(int left, int right, int type)
+{
+ (void) left;
+ (void) right;
+ (void) type;
+}
diff --git a/firmware/target/arm/imx233/audioin-imx233.h b/firmware/target/arm/imx233/audioin-imx233.h
new file mode 100644
index 0000000000..d4468f8d4a
--- /dev/null
+++ b/firmware/target/arm/imx233/audioin-imx233.h
@@ -0,0 +1,27 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Amaury Pouly
+ *
+ * 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.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __audioin_imx233__
+#define __audioin_imx233__
+
+#include "config.h"
+#include "cpu.h"
+
+#endif /* __audioin_imx233__ */
diff --git a/firmware/target/arm/imx233/audioout-imx233.h b/firmware/target/arm/imx233/audioout-imx233.h
new file mode 100644
index 0000000000..913e633de0
--- /dev/null
+++ b/firmware/target/arm/imx233/audioout-imx233.h
@@ -0,0 +1,27 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Amaury Pouly
+ *
+ * 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.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef __audioout_imx233__
+#define __audioout_imx233__
+
+#include "config.h"
+#include "cpu.h"
+
+#endif /* __audioout_imx233__ */
diff --git a/firmware/target/arm/imx233/pcm-imx233.c b/firmware/target/arm/imx233/pcm-imx233.c
new file mode 100644
index 0000000000..6dd678f506
--- /dev/null
+++ b/firmware/target/arm/imx233/pcm-imx233.c
@@ -0,0 +1,114 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Amaury Pouly
+ *
+ * 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.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "config.h"
+#include "audiohw.h"
+#include "pcm.h"
+#include "audioin-imx233.h"
+#include "audioout-imx233.h"
+
+void pcm_play_lock(void)
+{
+}
+
+void pcm_play_unlock(void)
+{
+}
+
+void pcm_play_dma_stop(void)
+{
+}
+
+void pcm_play_dma_start(const void *addr, size_t size)
+{
+ pcm_play_dma_stop();
+
+ (void) addr;
+ (void) size;
+}
+
+void pcm_play_dma_pause(bool pause)
+{
+ (void) pause;
+}
+
+void pcm_play_dma_init(void)
+{
+ audiohw_preinit();
+}
+
+void pcm_play_dma_postinit(void)
+{
+ audiohw_postinit();
+}
+
+void pcm_dma_apply_settings(void)
+{
+ return;
+}
+
+size_t pcm_get_bytes_waiting(void)
+{
+ return 0;
+}
+
+const void *pcm_play_dma_get_peak_buffer(int *count)
+{
+ (void) count;
+ return NULL;
+}
+
+void pcm_rec_lock(void)
+{
+}
+
+void pcm_rec_unlock(void)
+{
+}
+
+void pcm_rec_dma_init(void)
+{
+}
+
+void pcm_rec_dma_close(void)
+{
+}
+
+void pcm_rec_dma_start(void *addr, size_t size)
+{
+ (void) addr;
+ (void) size;
+}
+
+/*
+void pcm_rec_dma_record_more(void *start, size_t size)
+{
+}
+*/
+
+void pcm_rec_dma_stop(void)
+{
+}
+
+const void * pcm_rec_dma_get_peak_buffer(void)
+{
+ return NULL;
+}
diff --git a/firmware/target/arm/imx233/sansa-fuzeplus/audio-fuzeplus.c b/firmware/target/arm/imx233/sansa-fuzeplus/audio-fuzeplus.c
new file mode 100644
index 0000000000..fa4294fff1
--- /dev/null
+++ b/firmware/target/arm/imx233/sansa-fuzeplus/audio-fuzeplus.c
@@ -0,0 +1,35 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2011 by Amaury Pouly
+ *
+ * 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.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#include "config.h"
+#include "system.h"
+#include "audiohw.h"
+#include "audio.h"
+
+void audio_input_mux(int source, unsigned flags)
+{
+ (void) source;
+ (void) flags;
+}
+
+void audio_set_output_source(int source)
+{
+ (void) source;
+}