1/* SPDX-License-Identifier: GPL-2.0
2 *
3 * Copyright 2020-2022 HabanaLabs, Ltd.
4 * All Rights Reserved.
5 *
6 */
7
8#ifndef GAUDI2_MASKS_H_
9#define GAUDI2_MASKS_H_
10
11#include "../include/gaudi2/asic_reg/gaudi2_regs.h"
12
13/* Useful masks for bits in various registers */
14#define QMAN_GLBL_ERR_CFG_MSG_EN_MASK \
15 ((0xF << PDMA0_QM_GLBL_ERR_CFG_PQF_ERR_MSG_EN_SHIFT) | \
16 (0x1F << PDMA0_QM_GLBL_ERR_CFG_CQF_ERR_MSG_EN_SHIFT) | \
17 (0x1F << PDMA0_QM_GLBL_ERR_CFG_CP_ERR_MSG_EN_SHIFT))
18
19#define QMAN_GLBL_ERR_CFG_STOP_ON_ERR_EN_MASK \
20 ((0xF << PDMA0_QM_GLBL_ERR_CFG_PQF_STOP_ON_ERR_SHIFT) | \
21 (0x1F << PDMA0_QM_GLBL_ERR_CFG_CQF_STOP_ON_ERR_SHIFT) | \
22 (0x1F << PDMA0_QM_GLBL_ERR_CFG_CP_STOP_ON_ERR_SHIFT) | \
23 (0x1 << PDMA0_QM_GLBL_ERR_CFG_ARB_STOP_ON_ERR_SHIFT))
24
25#define QMAN_GLBL_ERR_CFG1_MSG_EN_MASK \
26 (0x1 << PDMA0_QM_GLBL_ERR_CFG1_CQF_ERR_MSG_EN_SHIFT)
27
28#define QMAN_GLBL_ERR_CFG1_STOP_ON_ERR_EN_MASK \
29 ((0x1 << PDMA0_QM_GLBL_ERR_CFG1_CQF_STOP_ON_ERR_SHIFT) | \
30 (0x1 << PDMA0_QM_GLBL_ERR_CFG1_ARC_STOP_ON_ERR_SHIFT))
31
32#define QM_PQC_LBW_WDATA \
33 ((1 << DCORE0_SYNC_MNGR_OBJS_SOB_OBJ_VAL_SHIFT) | \
34 (1 << DCORE0_SYNC_MNGR_OBJS_SOB_OBJ_INC_SHIFT))
35
36#define QMAN_MAKE_TRUSTED \
37 ((0xF << PDMA0_QM_GLBL_PROT_PQF_SHIFT) | \
38 (0x1 << PDMA0_QM_GLBL_PROT_ERR_SHIFT) | \
39 (0x1 << PDMA0_QM_GLBL_PROT_PQC_SHIFT))
40
41#define QMAN_MAKE_TRUSTED_TEST_MODE \
42 ((0xF << PDMA0_QM_GLBL_PROT_PQF_SHIFT) | \
43 (0xF << PDMA0_QM_GLBL_PROT_CQF_SHIFT) | \
44 (0xF << PDMA0_QM_GLBL_PROT_CP_SHIFT) | \
45 (0x1 << PDMA0_QM_GLBL_PROT_ERR_SHIFT) | \
46 (0x1 << PDMA0_QM_GLBL_PROT_PQC_SHIFT))
47
48#define QMAN_ENABLE \
49 ((0xF << PDMA0_QM_GLBL_CFG0_PQF_EN_SHIFT) | \
50 (0x1F << PDMA0_QM_GLBL_CFG0_CQF_EN_SHIFT) | \
51 (0x1F << PDMA0_QM_GLBL_CFG0_CP_EN_SHIFT) | \
52 (0x1 << PDMA0_QM_GLBL_CFG0_ARC_CQF_EN_SHIFT))
53
54#define PDMA0_QMAN_ENABLE \
55 ((0x3 << PDMA0_QM_GLBL_CFG0_PQF_EN_SHIFT) | \
56 (0x1F << PDMA0_QM_GLBL_CFG0_CQF_EN_SHIFT) | \
57 (0x1F << PDMA0_QM_GLBL_CFG0_CP_EN_SHIFT) | \
58 (0x1 << PDMA0_QM_GLBL_CFG0_ARC_CQF_EN_SHIFT))
59
60#define PDMA1_QMAN_ENABLE \
61 ((0x1 << PDMA0_QM_GLBL_CFG0_PQF_EN_SHIFT) | \
62 (0x1F << PDMA0_QM_GLBL_CFG0_CQF_EN_SHIFT) | \
63 (0x1F << PDMA0_QM_GLBL_CFG0_CP_EN_SHIFT) | \
64 (0x1 << PDMA0_QM_GLBL_CFG0_ARC_CQF_EN_SHIFT))
65
66/* QM_IDLE_MASK is valid for all engines QM idle check */
67#define QM_IDLE_MASK (DCORE0_EDMA0_QM_GLBL_STS0_PQF_IDLE_MASK | \
68 DCORE0_EDMA0_QM_GLBL_STS0_CQF_IDLE_MASK | \
69 DCORE0_EDMA0_QM_GLBL_STS0_CP_IDLE_MASK)
70
71#define QM_ARC_IDLE_MASK DCORE0_EDMA0_QM_GLBL_STS1_ARC_CQF_IDLE_MASK
72
73#define MME_ARCH_IDLE_MASK \
74 (DCORE0_MME_CTRL_LO_ARCH_STATUS_SB_IN_EMPTY_MASK | \
75 DCORE0_MME_CTRL_LO_ARCH_STATUS_AGU_COUT_SM_IDLE_MASK | \
76 DCORE0_MME_CTRL_LO_ARCH_STATUS_WBC_AXI_IDLE_MASK | \
77 DCORE0_MME_CTRL_LO_ARCH_STATUS_SB_IN_AXI_IDLE_MASK | \
78 DCORE0_MME_CTRL_LO_ARCH_STATUS_QM_IDLE_MASK | \
79 DCORE0_MME_CTRL_LO_ARCH_STATUS_QM_RDY_MASK)
80
81#define TPC_IDLE_MASK (DCORE0_TPC0_CFG_STATUS_SCALAR_PIPE_EMPTY_MASK | \
82 DCORE0_TPC0_CFG_STATUS_IQ_EMPTY_MASK | \
83 DCORE0_TPC0_CFG_STATUS_SB_EMPTY_MASK | \
84 DCORE0_TPC0_CFG_STATUS_QM_IDLE_MASK | \
85 DCORE0_TPC0_CFG_STATUS_QM_RDY_MASK)
86
87#define DCORE0_TPC0_QM_CGM_STS_AGENT_IDLE_MASK 0x100
88
89#define DCORE0_TPC0_EML_CFG_DBG_CNT_DBG_EXIT_MASK 0x40
90
91/* CGM_IDLE_MASK is valid for all engines CGM idle check */
92#define CGM_IDLE_MASK DCORE0_TPC0_QM_CGM_STS_AGENT_IDLE_MASK
93
94#define QM_GLBL_CFG1_PQF_STOP PDMA0_QM_GLBL_CFG1_PQF_STOP_MASK
95#define QM_GLBL_CFG1_CQF_STOP PDMA0_QM_GLBL_CFG1_CQF_STOP_MASK
96#define QM_GLBL_CFG1_CP_STOP PDMA0_QM_GLBL_CFG1_CP_STOP_MASK
97#define QM_GLBL_CFG1_PQF_FLUSH PDMA0_QM_GLBL_CFG1_PQF_FLUSH_MASK
98#define QM_GLBL_CFG1_CQF_FLUSH PDMA0_QM_GLBL_CFG1_CQF_FLUSH_MASK
99#define QM_GLBL_CFG1_CP_FLUSH PDMA0_QM_GLBL_CFG1_CP_FLUSH_MASK
100
101#define QM_GLBL_CFG2_ARC_CQF_STOP PDMA0_QM_GLBL_CFG2_ARC_CQF_STOP_MASK
102#define QM_GLBL_CFG2_ARC_CQF_FLUSH PDMA0_QM_GLBL_CFG2_ARC_CQF_FLUSH_MASK
103
104#define QM_ARB_ERR_MSG_EN_CHOISE_OVF_MASK 0x1
105#define QM_ARB_ERR_MSG_EN_CHOISE_WDT_MASK 0x2
106#define QM_ARB_ERR_MSG_EN_AXI_LBW_ERR_MASK 0x4
107
108#define QM_ARB_ERR_MSG_EN_MASK (\
109 QM_ARB_ERR_MSG_EN_CHOISE_OVF_MASK |\
110 QM_ARB_ERR_MSG_EN_CHOISE_WDT_MASK |\
111 QM_ARB_ERR_MSG_EN_AXI_LBW_ERR_MASK)
112
113#define PCIE_AUX_FLR_CTRL_HW_CTRL_MASK 0x1
114#define PCIE_AUX_FLR_CTRL_INT_MASK_MASK 0x2
115
116#define MME_ACC_INTR_MASK_WBC_ERR_RESP_MASK GENMASK(1, 0)
117#define MME_ACC_INTR_MASK_AP_SRC_POS_INF_MASK BIT(2)
118#define MME_ACC_INTR_MASK_AP_SRC_NEG_INF_MASK BIT(3)
119#define MME_ACC_INTR_MASK_AP_SRC_NAN_MASK BIT(4)
120#define MME_ACC_INTR_MASK_AP_RESULT_POS_INF_MASK BIT(5)
121#define MME_ACC_INTR_MASK_AP_RESULT_NEG_INF_MASK BIT(6)
122
123#define SM_CQ_L2H_MASK_VAL 0xFFFFFFFFFC000000ull
124#define SM_CQ_L2H_CMPR_VAL 0x1000007FFC000000ull
125#define SM_CQ_L2H_LOW_MASK GENMASK(31, 20)
126#define SM_CQ_L2H_LOW_SHIFT 20
127
128#define MMU_STATIC_MULTI_PAGE_SIZE_HOP4_PAGE_SIZE_MASK \
129 REG_FIELD_MASK(DCORE0_HMMU0_MMU_STATIC_MULTI_PAGE_SIZE, HOP4_PAGE_SIZE)
130#define STLB_HOP_CONFIGURATION_ONLY_LARGE_PAGE_MASK \
131 REG_FIELD_MASK(DCORE0_HMMU0_STLB_HOP_CONFIGURATION, ONLY_LARGE_PAGE)
132
133#define AXUSER_HB_SEC_ASID_MASK 0x3FF
134#define AXUSER_HB_SEC_MMBP_MASK 0x400
135
136#define MMUBP_ASID_MASK (AXUSER_HB_SEC_ASID_MASK | AXUSER_HB_SEC_MMBP_MASK)
137
138#define ROT_MSS_HALT_WBC_MASK BIT(0)
139#define ROT_MSS_HALT_RSB_MASK BIT(1)
140#define ROT_MSS_HALT_MRSB_MASK BIT(2)
141
142#define PCIE_DBI_MSIX_ADDRESS_MATCH_LOW_OFF_MSIX_ADDRESS_MATCH_EN_SHIFT 0
143#define PCIE_DBI_MSIX_ADDRESS_MATCH_LOW_OFF_MSIX_ADDRESS_MATCH_EN_MASK 0x1
144
145#define DCORE0_SYNC_MNGR_OBJS_SOB_OBJ_SIGN_SHIFT 15
146#define DCORE0_SYNC_MNGR_OBJS_SOB_OBJ_SIGN_MASK 0x8000
147
148#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_ERR_INTR_SHIFT 0
149#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_ERR_INTR_MASK 0x1
150#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_LBW_ERR_INTR_SHIFT 1
151#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_LBW_ERR_INTR_MASK 0x2
152#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_BAD_ACCESS_INTR_SHIFT 2
153#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_BAD_ACCESS_INTR_MASK 0x4
154#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_ERR_INTR_MASK_SHIFT 3
155#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_ERR_INTR_MASK_MASK 0x8
156#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_LBW_ERR_INTR_MASK_SHIFT 4
157#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_AXI_LBW_ERR_INTR_MASK_MASK 0x10
158#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_BAD_ACCESS_INTR_MASK_SHIFT 5
159#define PCIE_WRAP_PCIE_IC_SEI_INTR_IND_BAD_ACCESS_INTR_MASK_MASK 0x20
160
161#endif /* GAUDI2_MASKS_H_ */
162

source code of linux/drivers/accel/habanalabs/gaudi2/gaudi2_masks.h