projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a40e693c JK |
1 | /* |
| 2 | * skl.h - HD Audio skylake defintions. | |
| 3 | * | |
| 4 | * Copyright (C) 2015 Intel Corp | |
| 5 | * Author: Jeeja KP <jeeja.kp@intel.com> | |
| 6 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 7 | * | |
| 8 | * This program is free software; you can redistribute it and/or modify | |
| 9 | * it under the terms of the GNU General Public License as published by | |
| 10 | * the Free Software Foundation; version 2 of the License. | |
| 11 | * | |
| 12 | * This program is distributed in the hope that it will be useful, but | |
| 13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 15 | * General Public License for more details. | |
| 16 | * | |
| 17 | * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| 18 | * | |
| 19 | */ | |
| 20 | ||
| 21 | #ifndef __SOUND_SOC_SKL_H | |
| 22 | #define __SOUND_SOC_SKL_H | |
| 23 | ||
| 24 | #include <sound/hda_register.h> | |
| 25 | #include <sound/hdaudio_ext.h> | |
| 26 | ||
| 27 | #define SKL_SUSPEND_DELAY 2000 | |
| 28 | ||
| 29 | /* Vendor Specific Registers */ | |
| 30 | #define AZX_REG_VS_EM1 0x1000 | |
| 31 | #define AZX_REG_VS_INRC 0x1004 | |
| 32 | #define AZX_REG_VS_OUTRC 0x1008 | |
| 33 | #define AZX_REG_VS_FIFOTRK 0x100C | |
| 34 | #define AZX_REG_VS_FIFOTRK2 0x1010 | |
| 35 | #define AZX_REG_VS_EM2 0x1030 | |
| 36 | #define AZX_REG_VS_EM3L 0x1038 | |
| 37 | #define AZX_REG_VS_EM3U 0x103C | |
| 38 | #define AZX_REG_VS_EM4L 0x1040 | |
| 39 | #define AZX_REG_VS_EM4U 0x1044 | |
| 40 | #define AZX_REG_VS_LTRC 0x1048 | |
| 41 | #define AZX_REG_VS_D0I3C 0x104A | |
| 42 | #define AZX_REG_VS_PCE 0x104B | |
| 43 | #define AZX_REG_VS_L2MAGC 0x1050 | |
| 44 | #define AZX_REG_VS_L2LAHPT 0x1054 | |
| 45 | #define AZX_REG_VS_SDXDPIB_XBASE 0x1084 | |
| 46 | #define AZX_REG_VS_SDXDPIB_XINTERVAL 0x20 | |
| 47 | #define AZX_REG_VS_SDXEFIFOS_XBASE 0x1094 | |
| 48 | #define AZX_REG_VS_SDXEFIFOS_XINTERVAL 0x20 | |
| 49 | ||
| 50 | struct skl { | |
| 51 | struct hdac_ext_bus ebus; | |
| 52 | struct pci_dev *pci; | |
| 53 | ||
| 54 | unsigned int init_failed:1; /* delayed init failed */ | |
| 55 | struct platform_device *dmic_dev; | |
| 56 | }; | |
| 57 | ||
| 58 | #define skl_to_ebus(s) (&(s)->ebus) | |
| 59 | #define ebus_to_skl(sbus) \ | |
| 60 | container_of(sbus, struct skl, sbus) | |
| 61 | ||
| 62 | /* to pass dai dma data */ | |
| 63 | struct skl_dma_params { | |
| 64 | u32 format; | |
| 65 | u8 stream_tag; | |
| 66 | }; | |
| 67 | ||
| 68 | int skl_platform_unregister(struct device *dev); | |
| 69 | int skl_platform_register(struct device *dev); | |
| 70 | ||
| 71 | #endif /* __SOUND_SOC_SKL_H */ |