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DEFAULT_FREQ now MIN_FREQ

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This commit is contained in:
Ross Owen
2013-10-29 11:59:37 +00:00
parent f00629f469
commit 75e1bf69aa
1 changed files with 12 additions and 6 deletions
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18
module_usb_audio/devicedefines.h
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@@ -133,12 +133,20 @@
#define LEVEL_UPDATE_RATE 400000
#endif
#if(AUDIO_CLASS != 1) && (AUDIO_CLASS != 2)
#ifndef AUDIO_CLASS
#warning AUDIO_CLASS not defined, using 2
#define AUDIO_CLASS 2
#endif
/* Wether or not to fall back to Audio Class 1.0 in USB Full-speed */
#ifndef AUDIO_CLASS_FALLBACK
#warning AUDIO_CLASS_FALLBACK not defined, using 0
#define AUDIO_CLASS_FALLBACK 0
#endif
#if defined(AUDIO_CLASS_FALLBACK) && (AUDIO_CLASS_FALLBACK==0)
#undef AUDIO_CLASS_FALLBACK
#endif
/* Number of IS2 chans to DAC */
#ifndef I2S_CHANS_DAC
@@ -175,8 +183,8 @@
/* Default device freq */
#ifndef DEFAULT_FREQ
#warning DEFAULT not defined! Using 48000
#define DEFAULT_FREQ (48000)
#warning DEFAULT not defined! Using MIN_FREQ
#define DEFAULT_FREQ (MIN_FREQ)
#endif
/* Master clock defines (in Hz) */
@@ -188,9 +196,7 @@
#error MCLK_441 not defined
#endif
#if defined(AUDIO_CLASS_FALLBACK) && (AUDIO_CLASS_FALLBACK==0)
#undef AUDIO_CLASS_FALLBACK
#endif
/* The number of clock ticks to wait for the audio PLL to lock */
#ifndef AUDIO_PLL_LOCK_DELAY