2 * at91-ssc.h - ALSA SSC interface for the Atmel AT91 SoC
4 * Author: Frank Mandarino <fmandarino@endrelia.com>
5 * Endrelia Technologies Inc.
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License version 2 as
10 * published by the Free Software Foundation.
16 /* SSC system clock ids */
17 #define AT91_SYSCLK_MCK 0 /* SSC uses AT91 MCK as system clock */
20 #define AT91SSC_CMR_DIV 0 /* MCK divider for BCLK */
21 #define AT91SSC_TCMR_PERIOD 1 /* BCLK divider for transmit FS */
22 #define AT91SSC_RCMR_PERIOD 2 /* BCLK divider for receive FS */
24 extern struct snd_soc_cpu_dai at91_ssc_dai[];
26 #endif /* _AT91_SSC_H */