#ifndef _CALIB_HWDEP_H #define _CALIB_HWDEP_H #define WCD9XXX_CODEC_HWDEP_NODE 1000 enum wcd_cal_type { WCD9XXX_MIN_CAL, WCD9XXX_ANC_CAL = WCD9XXX_MIN_CAL, WCD9XXX_MAD_CAL, WCD9XXX_MBHC_CAL, WCD9XXX_VBAT_CAL, WCD9XXX_MAX_CAL, }; struct wcdcal_ioctl_buffer { __u32 size; __u8 *buffer; enum wcd_cal_type cal_type; }; #define SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE \ _IOW('U', 0x1, struct wcdcal_ioctl_buffer) #endif /*_CALIB_HWDEP_H*/