1 /* 2 * Copyright (c) 2019, The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16 17 #ifndef _PHYRX_HE_SIG_B2_OFDMA_H_ 18 #define _PHYRX_HE_SIG_B2_OFDMA_H_ 19 #if !defined(__ASSEMBLER__) 20 #endif 21 22 #include "he_sig_b2_ofdma_info.h" 23 24 // ################ START SUMMARY ################# 25 // 26 // Dword Fields 27 // 0 struct he_sig_b2_ofdma_info phyrx_he_sig_b2_ofdma_info_details; 28 // 29 // ################ END SUMMARY ################# 30 31 #define NUM_OF_DWORDS_PHYRX_HE_SIG_B2_OFDMA 1 32 33 struct phyrx_he_sig_b2_ofdma { 34 struct he_sig_b2_ofdma_info phyrx_he_sig_b2_ofdma_info_details; 35 }; 36 37 /* 38 39 struct he_sig_b2_ofdma_info phyrx_he_sig_b2_ofdma_info_details 40 41 See detailed description of the STRUCT 42 */ 43 44 45 /* EXTERNAL REFERENCE : struct he_sig_b2_ofdma_info phyrx_he_sig_b2_ofdma_info_details */ 46 47 48 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID 49 50 Identifies the STA that is addressed. Details of STA ID 51 are TBD 52 */ 53 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_OFFSET 0x00000000 54 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_LSB 0 55 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_ID_MASK 0x000007ff 56 57 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_NSTS 58 59 MAC RX side usage only: 60 61 62 63 Number of spatial streams for this user 64 65 66 67 <enum 0 1_spatial_stream>Single spatial stream 68 69 <enum 1 2_spatial_streams>2 spatial streams 70 71 <enum 2 3_spatial_streams>3 spatial streams 72 73 <enum 3 4_spatial_streams>4 spatial streams 74 75 <enum 4 5_spatial_streams>5 spatial streams 76 77 <enum 5 6_spatial_streams>6 spatial streams 78 79 <enum 6 7_spatial_streams>7 spatial streams 80 81 <enum 7 8_spatial_streams>8 spatial streams 82 */ 83 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_NSTS_OFFSET 0x00000000 84 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_NSTS_LSB 11 85 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_NSTS_MASK 0x00003800 86 87 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_TXBF 88 89 Indicates whether beamforming is applied 90 91 0: No beamforming 92 93 1: beamforming 94 95 <legal all> 96 */ 97 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_TXBF_OFFSET 0x00000000 98 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_TXBF_LSB 14 99 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_TXBF_MASK 0x00004000 100 101 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_MCS 102 103 Indicates the data MCS 104 */ 105 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_MCS_OFFSET 0x00000000 106 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_MCS_LSB 15 107 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_MCS_MASK 0x00078000 108 109 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_DCM 110 111 112 0: No DCM 113 114 1:DCM 115 116 <legal all> 117 */ 118 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_DCM_OFFSET 0x00000000 119 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_DCM_LSB 19 120 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_DCM_MASK 0x00080000 121 122 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_CODING 123 124 Distinguishes between BCC/LDPC 125 126 127 128 0: BCC 129 130 1: LDPC 131 132 <legal all> 133 */ 134 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_CODING_OFFSET 0x00000000 135 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_CODING_LSB 20 136 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_STA_CODING_MASK 0x00100000 137 138 /* Description PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_RESERVED_0 139 140 <legal 0> 141 */ 142 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_RESERVED_0_OFFSET 0x00000000 143 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_RESERVED_0_LSB 21 144 #define PHYRX_HE_SIG_B2_OFDMA_0_PHYRX_HE_SIG_B2_OFDMA_INFO_DETAILS_RESERVED_0_MASK 0xffe00000 145 146 147 #endif // _PHYRX_HE_SIG_B2_OFDMA_H_ 148