1. 根目录:
2. arch
3. arm
4. plat-orion
5. include
6. plat
7. audio.h

#ifndef __PLAT_AUDIO_H
#define __PLAT_AUDIO_H

#include <linux/mbus.h>

struct kirkwood_asoc_platform_data {
	u32 tclk;
	struct mbus_dram_target_info *dram;
	int burst;
};
#endif