| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Cezary Rojewski | 246 | 98.40% | 9 | 90.00% |
| Amadeusz Sławiński | 4 | 1.60% | 1 | 10.00% |
| Total | 250 | 10 |
/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright(c) 2021-2022 Intel Corporation. All rights reserved. * * Authors: Cezary Rojewski <cezary.rojewski@intel.com> * Amadeusz Slawinski <amadeuszx.slawinski@linux.intel.com> */ #ifndef __SOUND_SOC_INTEL_AVS_REGS_H #define __SOUND_SOC_INTEL_AVS_REGS_H #include <linux/sizes.h> #define AZX_PCIREG_PGCTL 0x44 #define AZX_PCIREG_CGCTL 0x48 #define AZX_PGCTL_LSRMD_MASK BIT(4) #define AZX_CGCTL_MISCBDCGE_MASK BIT(6) #define AZX_VS_EM2_L1SEN BIT(13) #define AZX_VS_EM2_DUM BIT(23) /* Intel HD Audio General DSP Registers */ #define AVS_ADSP_GEN_BASE 0x0 #define AVS_ADSP_REG_ADSPCS (AVS_ADSP_GEN_BASE + 0x04) #define AVS_ADSP_REG_ADSPIC (AVS_ADSP_GEN_BASE + 0x08) #define AVS_ADSP_REG_ADSPIS (AVS_ADSP_GEN_BASE + 0x0C) #define AVS_ADSP_ADSPIC_IPC BIT(0) #define AVS_ADSP_ADSPIC_CLDMA BIT(1) #define AVS_ADSP_ADSPIS_IPC BIT(0) #define AVS_ADSP_ADSPIS_CLDMA BIT(1) #define AVS_ADSPCS_CRST_MASK(cm) (cm) #define AVS_ADSPCS_CSTALL_MASK(cm) ((cm) << 8) #define AVS_ADSPCS_SPA_MASK(cm) ((cm) << 16) #define AVS_ADSPCS_CPA_MASK(cm) ((cm) << 24) #define AVS_MAIN_CORE_MASK BIT(0) #define AVS_ADSP_HIPCCTL_BUSY BIT(0) #define AVS_ADSP_HIPCCTL_DONE BIT(1) /* SKL Intel HD Audio Inter-Processor Communication Registers */ #define SKL_ADSP_IPC_BASE 0x40 #define SKL_ADSP_REG_HIPCT (SKL_ADSP_IPC_BASE + 0x00) #define SKL_ADSP_REG_HIPCTE (SKL_ADSP_IPC_BASE + 0x04) #define SKL_ADSP_REG_HIPCI (SKL_ADSP_IPC_BASE + 0x08) #define SKL_ADSP_REG_HIPCIE (SKL_ADSP_IPC_BASE + 0x0C) #define SKL_ADSP_REG_HIPCCTL (SKL_ADSP_IPC_BASE + 0x10) #define SKL_ADSP_HIPCI_BUSY BIT(31) #define SKL_ADSP_HIPCIE_DONE BIT(30) #define SKL_ADSP_HIPCT_BUSY BIT(31) /* Intel HD Audio SRAM windows base addresses */ #define SKL_ADSP_SRAM_BASE_OFFSET 0x8000 #define SKL_ADSP_SRAM_WINDOW_SIZE 0x2000 #define APL_ADSP_SRAM_BASE_OFFSET 0x80000 #define APL_ADSP_SRAM_WINDOW_SIZE 0x20000 /* Constants used when accessing SRAM, space shared with firmware */ #define AVS_FW_REG_BASE(adev) ((adev)->spec->sram_base_offset) #define AVS_FW_REG_STATUS(adev) (AVS_FW_REG_BASE(adev) + 0x0) #define AVS_FW_REG_ERROR_CODE(adev) (AVS_FW_REG_BASE(adev) + 0x4) #define AVS_WINDOW_CHUNK_SIZE SZ_4K #define AVS_FW_REGS_SIZE AVS_WINDOW_CHUNK_SIZE #define AVS_FW_REGS_WINDOW 0 /* DSP -> HOST communication window */ #define AVS_UPLINK_WINDOW AVS_FW_REGS_WINDOW /* HOST -> DSP communication window */ #define AVS_DOWNLINK_WINDOW 1 #define AVS_DEBUG_WINDOW 2 /* registry I/O helpers */ #define avs_sram_offset(adev, window_idx) \ ((adev)->spec->sram_base_offset + \ (adev)->spec->sram_window_size * (window_idx)) #define avs_sram_addr(adev, window_idx) \ ((adev)->dsp_ba + avs_sram_offset(adev, window_idx)) #define avs_uplink_addr(adev) \ (avs_sram_addr(adev, AVS_UPLINK_WINDOW) + AVS_FW_REGS_SIZE) #define avs_downlink_addr(adev) \ avs_sram_addr(adev, AVS_DOWNLINK_WINDOW) #endif /* __SOUND_SOC_INTEL_AVS_REGS_H */
Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.
Created with Cregit http://github.com/cregit/cregit
Version 2.0-RC1