1 /* 2 * Copyright (c) 2021 The Linux Foundation. All rights reserved. 3 * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved. 4 * 5 * Permission to use, copy, modify, and/or distribute this software for 6 * any purpose with or without fee is hereby granted, provided that the 7 * above copyright notice and this permission notice appear in all 8 * copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 11 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 12 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 13 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 14 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 15 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 16 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 17 * PERFORMANCE OF THIS SOFTWARE. 18 */ 19 20 #ifndef _HAL_RX_HW_DEFINES_H_ 21 #define _HAL_RX_HW_DEFINES_H_ 22 23 /* Unified 32-bit desc fields */ 24 #define HAL_RX_USER_TLV32_TYPE_OFFSET 0x00000000 25 #define HAL_RX_USER_TLV32_TYPE_LSB 1 26 #define HAL_RX_USER_TLV32_TYPE_MASK 0x000003FE 27 28 #define HAL_RX_USER_TLV32_LEN_OFFSET 0x00000000 29 #define HAL_RX_USER_TLV32_LEN_LSB 10 30 #define HAL_RX_USER_TLV32_LEN_MASK 0x003FFC00 31 32 #define HAL_RX_USER_TLV32_USERID_OFFSET 0x00000000 33 #define HAL_RX_USER_TLV32_USERID_LSB 26 34 #define HAL_RX_USER_TLV32_USERID_MASK 0xFC000000 35 36 /* Unified 64-bit desc fields */ 37 #define HAL_RX_USER_TLV64_TYPE_OFFSET 0x0000000000000000 38 #define HAL_RX_USER_TLV64_TYPE_LSB 1 39 #define HAL_RX_USER_TLV64_TYPE_MASK 0x00000000000003FE 40 41 #define HAL_RX_USER_TLV64_LEN_OFFSET 0x0000000000000000 42 #define HAL_RX_USER_TLV64_LEN_LSB 10 43 #define HAL_RX_USER_TLV64_LEN_MASK 0x00000000003FFC00 44 45 #define HAL_RX_USER_TLV64_USERID_OFFSET 0x0000000000000000 46 #define HAL_RX_USER_TLV64_USERID_LSB 26 47 #define HAL_RX_USER_TLV64_USERID_MASK 0x00000000FC000000 48 49 /* rx mpdu desc info */ 50 #define HAL_RX_MPDU_DESC_INFO_MSDU_COUNT_OFFSET 0x0 51 #define HAL_RX_MPDU_DESC_INFO_MSDU_COUNT_LSB 0 52 #define HAL_RX_MPDU_DESC_INFO_MSDU_COUNT_MASK 0x000000ff 53 54 /* reo entrance ring */ 55 #define HAL_REO_ENTRANCE_RING_LOOPING_COUNT_OFFSET 0x1c 56 #define HAL_REO_ENTRANCE_RING_LOOPING_COUNT_LSB 28 57 #define HAL_REO_ENTRANCE_RING_LOOPING_COUNT_MASK 0xf0000000 58 59 #define HAL_REO_ENTRANCE_RING_RXDMA_PUSH_REASON_OFFSET 0x18 60 #define HAL_REO_ENTRANCE_RING_RXDMA_PUSH_REASON_LSB 0 61 #define HAL_REO_ENTRANCE_RING_RXDMA_PUSH_REASON_MASK 0x00000003 62 63 #define HAL_REO_ENTRANCE_RING_RXDMA_ERROR_CODE_OFFSET 0x18 64 #define HAL_REO_ENTRANCE_RING_RXDMA_ERROR_CODE_LSB 2 65 #define HAL_REO_ENTRANCE_RING_RXDMA_ERROR_CODE_MASK 0x0000007c 66 67 #define HAL_SW2WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_OFFSET 0x8 68 #define HAL_SW2WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_LSB 0 69 #define HAL_SW2WBM_RELEASE_RING_RELEASE_SOURCE_MODULE_MASK 0x00000007 70 71 #define HAL_SW2WBM_RELEASE_RING_BM_ACTION_OFFSET 0x8 72 #define HAL_SW2WBM_RELEASE_RING_BM_ACTION_LSB 3 73 #define HAL_SW2WBM_RELEASE_RING_BM_ACTION_MASK 0x00000038 74 75 #define HAL_SW2WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_OFFSET 0x8 76 #define HAL_SW2WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_LSB 6 77 #define HAL_SW2WBM_RELEASE_RING_BUFFER_OR_DESC_TYPE_MASK 0x000001c0 78 79 /* REO CMD entry offsets */ 80 #define HAL_UNIFORM_REO_CMD_HEADER_REO_CMD_NUMBER_OFFSET 0x0 81 #define HAL_UNIFORM_REO_CMD_HEADER_REO_CMD_NUMBER_LSB 0 82 #define HAL_UNIFORM_REO_CMD_HEADER_REO_CMD_NUMBER_MASK 0x0000ffff 83 84 #define HAL_UNIFORM_DESCRIPTOR_HEADER_OWNER_OFFSET 0x00000000 85 #define HAL_UNIFORM_DESCRIPTOR_HEADER_OWNER_LSB 0 86 #define HAL_UNIFORM_DESCRIPTOR_HEADER_OWNER_MASK 0x0000000f 87 88 #define HAL_UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_OFFSET 0x00000000 89 #define HAL_UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_LSB 4 90 #define HAL_UNIFORM_DESCRIPTOR_HEADER_BUFFER_TYPE_MASK 0x000000f0 91 92 #define HAL_WBM_INTERNAL_ERROR_OFFSET 0x8 93 #define HAL_WBM_INTERNAL_ERROR_LSB 31 94 #define HAL_WBM_INTERNAL_ERROR_MASK 0x80000000 95 96 #define WBM_ERR_RING_BUFFER_OR_DESC_TYPE_OFFSET 0x8 97 #define WBM_ERR_RING_BUFFER_OR_DESC_TYPE_LSB 6 98 #define WBM_ERR_RING_BUFFER_OR_DESC_TYPE_MASK 0x000001c0 99 100 /* RX Flow search entry MACROS */ 101 #define HAL_RX_FLOW_SEARCH_ENTRY_VALID_OFFSET 0x00000024 102 #define HAL_RX_FLOW_SEARCH_ENTRY_VALID_LSB 8 103 #define HAL_RX_FLOW_SEARCH_ENTRY_VALID_MASK 0x00000100 104 105 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_OFFSET 0x00000000 106 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_LSB 0 107 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_127_96_MASK 0xffffffff 108 109 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_OFFSET 0x00000004 110 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_LSB 0 111 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_95_64_MASK 0xffffffff 112 113 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_OFFSET 0x00000008 114 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_LSB 0 115 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_63_32_MASK 0xffffffff 116 117 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_OFFSET 0x0000000c 118 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_LSB 0 119 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_IP_31_0_MASK 0xffffffff 120 121 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_OFFSET 0x00000010 122 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_LSB 0 123 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_127_96_MASK 0xffffffff 124 125 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_OFFSET 0x00000014 126 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_LSB 0 127 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_95_64_MASK 0xffffffff 128 129 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_OFFSET 0x00000018 130 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_LSB 0 131 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_63_32_MASK 0xffffffff 132 133 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_OFFSET 0x0000001c 134 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_LSB 0 135 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_IP_31_0_MASK 0xffffffff 136 137 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_PORT_OFFSET 0x00000020 138 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_PORT_LSB 16 139 #define HAL_RX_FLOW_SEARCH_ENTRY_DEST_PORT_MASK 0xffff0000 140 141 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_PORT_OFFSET 0x00000020 142 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_PORT_LSB 0 143 #define HAL_RX_FLOW_SEARCH_ENTRY_SRC_PORT_MASK 0x0000ffff 144 145 #define HAL_RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_OFFSET 0x00000024 146 #define HAL_RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_LSB 0 147 #define HAL_RX_FLOW_SEARCH_ENTRY_L4_PROTOCOL_MASK 0x000000ff 148 149 #endif /* _HAL_RX_HW_DEFINES_H_ */ 150