M7350/kernel/include/linux/platform_data/asoc-imx-ssi.h
2024-09-09 08:57:42 +00:00

24 lines
647 B
C

#ifndef __MACH_SSI_H
#define __MACH_SSI_H
struct snd_ac97;
extern unsigned char imx_ssi_fiq_start, imx_ssi_fiq_end;
extern unsigned long imx_ssi_fiq_base, imx_ssi_fiq_tx_buffer, imx_ssi_fiq_rx_buffer;
struct imx_ssi_platform_data {
unsigned int flags;
#define IMX_SSI_DMA (1 << 0)
#define IMX_SSI_USE_AC97 (1 << 1)
#define IMX_SSI_NET (1 << 2)
#define IMX_SSI_SYN (1 << 3)
#define IMX_SSI_USE_I2S_SLAVE (1 << 4)
void (*ac97_reset) (struct snd_ac97 *ac97);
void (*ac97_warm_reset)(struct snd_ac97 *ac97);
};
extern int mxc_set_irq_fiq(unsigned int irq, unsigned int type);
#endif /* __MACH_SSI_H */