/** @file

Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
the terms and conditions of the BSD License that accompanies this distribution.
The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php.

THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

**/

#ifndef _PCH_REGS_TRACE_HUB_H_
#define _PCH_REGS_TRACE_HUB_H_

//
// TraceHub Registers (D31:F7)
//
#define PCI_DEVICE_NUMBER_PCH_TRACE_HUB               31
#define PCI_FUNCTION_NUMBER_PCH_TRACE_HUB             7

#define V_PCH_TRACE_HUB_VENDOR_ID                     V_PCH_INTEL_VENDOR_ID
#define V_PCH_TRACE_HUB_DEVICE_ID                     0x0963

//
// LBG Production (PRQ) TraceHub Device ID
//
#define V_PCH_LBG_PROD_TRACE_HUB_DEVICE_ID            0xA1A6
//
// LBG SuperSKU (SSX) TraceHub Device ID
//
#define V_PCH_LBG_TRACE_HUB_DEVICE_ID                 0xA226

#define R_PCH_TRACE_HUB_CSR_MTB_LBAR                  0x10
#define B_PCH_TRACE_HUB_CSR_MTB_RBAL                  0xFFF00000
#define R_PCH_TRACE_HUB_CSR_MTB_UBAR                  0x14
#define B_PCH_TRACE_HUB_CSR_MTB_RBAU                  0xFFFFFFFF
#define R_PCH_TRACE_HUB_SW_LBAR                       0x18
#define B_PCH_TRACE_HUB_SW_RBAL                       0xFFE00000
#define R_PCH_TRACE_HUB_SW_UBAR                       0x1C
#define B_PCH_TRACE_HUB_SW_RBAU                       0xFFFFFFFF
#define R_PCH_TRACE_HUB_RTIT_LBAR                     0x20
#define B_PCH_TRACE_HUB_RTIT_RBAL                     0xFFFFFF00
#define R_PCH_TRACE_HUB_RTIT_UBAR                     0x24
#define B_PCH_TRACE_HUB_RTIT_RBAU                     0xFFFFFFFF
#define R_PCH_TRACE_HUB_MSICID                        0x40
#define R_PCH_TRACE_HUB_MSINCP                        0x41
#define R_PCH_TRACE_HUB_MSIMC                         0x42
#define R_PCH_TRACE_HUB_MSILMA                        0x44
#define R_PCH_TRACE_HUB_MSIUMA                        0x48
#define R_PCH_TRACE_HUB_MSIMD                         0x4C
#define B_PCH_TRACE_HUB_FW_RBAL                       0xFFFC0000
#define B_PCH_TRACE_HUB_FW_RBAU                       0xFFFFFFFF
#define R_PCH_TRACE_HUB_DSC                           0x80
#define B_PCH_TRACE_HUB_BYP                           BIT0 //< TraceHub Bypass
#define R_PCH_TRACE_HUB_DSS                           0x81
#define R_PCH_TRACE_HUB_ISTOT                         0x84
#define R_PCH_TRACE_HUB_ICTOT                         0x88
#define R_PCH_TRACE_HUB_IPAD                          0x8C
#define R_PCH_TRACE_HUB_DSD                           0x90

//
// Offsets from CSR_MTB_BAR
//
#define R_PCH_TRACE_HUB_MTB_GTHOPT0                   0x00
#define B_PCH_TRACE_HUB_MTB_GTHOPT0_P0FLUSH           BIT7
#define B_PCH_TRACE_HUB_MTB_GTHOPT0_P1FLUSH           BIT15
#define V_PCH_TRACE_HUB_MTB_SWDEST_PTI                0x0A
#define V_PCH_TRACE_HUB_MTB_SWDEST_MEMEXI             0x08
#define V_PCH_TRACE_HUB_MTB_SWDEST_DISABLE            0x00
#define R_PCH_TRACE_HUB_MTB_SWDEST_1                  0x0C
#define B_PCH_TRACE_HUB_MTB_SWDEST_CSE_1              0x0000000F
#define B_PCH_TRACE_HUB_MTB_SWDEST_CSE_2              0x000000F0
#define B_PCH_TRACE_HUB_MTB_SWDEST_CSE_3              0x00000F00
#define B_PCH_TRACE_HUB_MTB_SWDEST_ISH_1              0x0000F000
#define B_PCH_TRACE_HUB_MTB_SWDEST_ISH_2              0x000F0000
#define B_PCH_TRACE_HUB_MTB_SWDEST_ISH_3              0x00F00000
#define B_PCH_TRACE_HUB_MTB_SWDEST_AUDIO              0x0F000000
#define B_PCH_TRACE_HUB_MTB_SWDEST_PMC                0xF0000000
#define R_PCH_TRACE_HUB_MTB_SWDEST_2                  0x10
#define B_PCH_TRACE_HUB_MTB_SWDEST_FTH                0x0000000F
#define R_PCH_TRACE_HUB_MTB_SWDEST_3                  0x14
#define B_PCH_TRACE_HUB_MTB_SWDEST_MAESTRO            0x00000F00
#define B_PCH_TRACE_HUB_MTB_SWDEST_SKYCAM             0x0F000000
#define B_PCH_TRACE_HUB_MTB_SWDEST_AET                0xF0000000
#define R_PCH_TRACE_HUB_MTB_SWDEST_4                  0x18
#define R_PCH_TRACE_HUB_MTB_MSC0CTL                   0xA0100
#define R_PCH_TRACE_HUB_MTB_MSC1CTL                   0xA0200
#define V_PCH_TRACE_HUB_MTB_MSCNMODE_DCI              0x2
#define V_PCH_TRACE_HUB_MTB_MSCNMODE_DEBUG            0x3
#define B_PCH_TRACE_HUB_MTB_MSCNLEN                   (BIT10 | BIT9 | BIT8)
#define B_PCH_TRACE_HUB_MTB_MSCNMODE                  (BIT5 | BIT4)
#define N_PCH_TRACE_HUB_MTB_MSCNMODE                  0x4
#define B_PCH_TRACE_HUB_MTB_MSCN_RD_HDR_OVRD          BIT2
#define B_PCH_TRACE_HUB_MTB_WRAPENN                   BIT1
#define B_PCH_TRACE_HUB_MTB_MSCNEN                    BIT0
#define R_PCH_TRACE_HUB_MTB_GTHSTAT                   0xD4
#define R_PCH_TRACE_HUB_MTB_SCR2                      0xD8
#define B_PCH_TRACE_HUB_MTB_SCR2_FCD                  BIT0
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF2              BIT2
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF3              BIT3
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF4              BIT4
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF5              BIT5
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF6              BIT6
#define B_PCH_TRACE_HUB_MTB_SCR2_FSEOFF7              BIT7
#define R_PCH_TRACE_HUB_MTB_MSC0BAR                   0xA0108
#define R_PCH_TRACE_HUB_MTB_MSC0SIZE                  0xA010C
#define R_PCH_TRACE_HUB_MTB_MSC1BAR                   0xA0208
#define R_PCH_TRACE_HUB_MTB_MSC1SIZE                  0xA020C
#define R_PCH_TRACE_HUB_MTB_STREAMCFG1                0xA1000
#define B_PCH_TRACE_HUB_MTB_STREAMCFG1_ENABLE         BIT28
#define R_PCH_TRACE_HUB_MTB_PTI_CTL                   0x1C00
#define B_PCH_TRACE_HUB_MTB_PTIMODESEL                0xF0
#define B_PCH_TRACE_HUB_MTB_PTICLKDIV                 (BIT17 | BIT16)
#define B_PCH_TRACE_HUB_MTB_PATGENMOD                 (BIT22 | BIT21 | BIT20)
#define B_PCH_TRACE_HUB_MTB_PTI_EN                    BIT0
#define R_PCH_TRACE_HUB_MTB_SCR                       0xC8
#define R_PCH_TRACE_HUB_MTB_GTH_FREQ                  0xCC
#define V_PCH_TRACE_HUB_MTB_SCR                       0x00130000
#define R_PCH_TRACE_HUB_CSR_MTB_SCRATCHPAD0           0xE0
#define R_PCH_TRACE_HUB_CSR_MTB_SCRATCHPAD1           0xE4
#define R_PCH_TRACE_HUB_CSR_MTB_SCRATCHPAD10          0xE40
#define R_PCH_TRACE_HUB_MTB_CTPGCS                    0x1C14
#define B_PCH_TRACE_HUB_MTB_CTPEN                     BIT0
#define V_PCH_TRACE_HUB_MTB_CHLCNT                    0x80
#define V_PCH_TRACE_HUB_MTB_STHMSTR                   0x20
#define R_PCH_TRACE_HUB_CSR_MTB_TSUCTRL               0x2000
#define B_PCH_TRACE_HUB_CSR_MTB_TSUCTRL_CTCRESYNC     BIT0

#endif