diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h | 38 |
1 files changed, 31 insertions, 7 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h index ad9cc03e16c4..bdf1228d050b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api-rs.h @@ -6,6 +6,7 @@ * GPL LICENSE SUMMARY * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2017 Intel Deutschland GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -31,6 +32,7 @@ * BSD LICENSE * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. + * Copyright(c) 2017 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -227,6 +229,9 @@ enum { */ #define RATE_LEGACY_RATE_MSK 0xff +/* Bit 10 - OFDM HE */ +#define RATE_MCS_OFDM_HE_POS 10 +#define RATE_MCS_OFDM_HE_MSK BIT(RATE_MCS_OFDM_HE_POS) /* * Bit 11-12: (0) 20MHz, (1) 40MHz, (2) 80MHz, (3) 160MHz @@ -255,18 +260,29 @@ enum { #define RATE_MCS_ANT_MSK RATE_MCS_ANT_ABC_MSK #define RATE_MCS_ANT_NUM 3 -/* Bit 17-18: (0) SS, (1) SS*2 */ +/* Bit 17: (0) SS, (1) SS*2 */ #define RATE_MCS_STBC_POS 17 -#define RATE_MCS_HT_STBC_MSK (3 << RATE_MCS_STBC_POS) -#define RATE_MCS_VHT_STBC_MSK (1 << RATE_MCS_STBC_POS) +#define RATE_MCS_STBC_MSK BIT(RATE_MCS_STBC_POS) + +/* Bit 18: OFDM-HE dual carrier mode */ +#define RATE_HE_DUAL_CARRIER_MODE 18 +#define RATE_HE_DUAL_CARRIER_MODE_MSK BIT(RATE_HE_DUAL_CARRIER_MODE) /* Bit 19: (0) Beamforming is off, (1) Beamforming is on */ #define RATE_MCS_BF_POS 19 #define RATE_MCS_BF_MSK (1 << RATE_MCS_BF_POS) -/* Bit 20: (0) ZLF is off, (1) ZLF is on */ -#define RATE_MCS_ZLF_POS 20 -#define RATE_MCS_ZLF_MSK (1 << RATE_MCS_ZLF_POS) +/* + * Bit 20-21: HE guard interval and LTF type. + * (0) 1xLTF+1.6us, (1) 2xLTF+0.8us, + * (2) 2xLTF+1.6us, (3) 4xLTF+3.2us + */ +#define RATE_MCS_HE_GI_LTF_POS 20 +#define RATE_MCS_HE_GI_LTF_MSK (3 << RATE_MCS_HE_GI_LTF_POS) + +/* Bit 22-23: HE type. (0) SU, (1) SU_EXT, (2) MU, (3) trigger based */ +#define RATE_MCS_HE_TYPE_POS 22 +#define RATE_MCS_HE_TYPE_MSK (3 << RATE_MCS_HE_TYPE_POS) /* Bit 24-25: (0) 20MHz (no dup), (1) 2x20MHz, (2) 4x20MHz, 3 8x20MHz */ #define RATE_MCS_DUP_POS 24 @@ -291,6 +307,11 @@ enum { /* Bit 1-3: LQ command color. Used to match responses to LQ commands */ #define LQ_FLAG_COLOR_POS 1 #define LQ_FLAG_COLOR_MSK (7 << LQ_FLAG_COLOR_POS) +#define LQ_FLAG_COLOR_GET(_f) (((_f) & LQ_FLAG_COLOR_MSK) >>\ + LQ_FLAG_COLOR_POS) +#define LQ_FLAGS_COLOR_INC(_c) ((((_c) + 1) << LQ_FLAG_COLOR_POS) &\ + LQ_FLAG_COLOR_MSK) +#define LQ_FLAG_COLOR_SET(_f, _c) ((_c) | ((_f) & ~LQ_FLAG_COLOR_MSK)) /* Bit 4-5: Tx RTS BW Signalling * (0) No RTS BW signalling @@ -347,6 +368,7 @@ enum { /** * struct iwl_lq_cmd - link quality command * @sta_id: station to update + * @reduced_tpc: reduced transmit power control value * @control: not used * @flags: combination of LQ_FLAG_* * @mimo_delim: the first SISO index in rs_table, which separates MIMO @@ -364,6 +386,7 @@ enum { * 0: no limit * 1: no aggregation (one frame per aggregation) * 2 - 0x3f: maximal number of frames (up to 3f == 63) + * @reserved2: reserved * @rs_table: array of rates for each TX try, each is rate_n_flags, * meaning it is a combination of RATE_MCS_* and IWL_RATE_*_PLCP * @ss_params: single stream features. declare whether STBC or BFER are allowed. @@ -371,7 +394,7 @@ enum { struct iwl_lq_cmd { u8 sta_id; u8 reduced_tpc; - u16 control; + __le16 control; /* LINK_QUAL_GENERAL_PARAMS_API_S_VER_1 */ u8 flags; u8 mimo_delim; @@ -386,4 +409,5 @@ struct iwl_lq_cmd { __le32 rs_table[LQ_MAX_RETRY_NUM]; __le32 ss_params; }; /* LINK_QUALITY_CMD_API_S_VER_1 */ + #endif /* __fw_api_rs_h__ */ |