| /* |
| * Copyright (c) 2014, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #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_MAX_CAL, |
| }; |
| |
| struct wcdcal_ioctl_buffer { |
| __u32 size; |
| __u8 __user *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*/ |