1 /* SPDX-License-Identifier: ISC */
5 #ifndef __MT76_TESTMODE_H
6 #define __MT76_TESTMODE_H
8 #define MT76_TM_TIMEOUT 10
11 * enum mt76_testmode_attr - testmode attributes inside NL80211_ATTR_TESTDATA
13 * @MT76_TM_ATTR_UNSPEC: (invalid attribute)
15 * @MT76_TM_ATTR_RESET: reset parameters to default (flag)
16 * @MT76_TM_ATTR_STATE: test state (u32), see &enum mt76_testmode_state
18 * @MT76_TM_ATTR_MTD_PART: mtd partition used for eeprom data (string)
19 * @MT76_TM_ATTR_MTD_OFFSET: offset of eeprom data within the partition (u32)
21 * @MT76_TM_ATTR_TX_COUNT: configured number of frames to send when setting
22 * state to MT76_TM_STATE_TX_FRAMES (u32)
23 * @MT76_TM_ATTR_TX_PENDING: pending frames during MT76_TM_STATE_TX_FRAMES (u32)
24 * @MT76_TM_ATTR_TX_LENGTH: packet tx mpdu length (u32)
25 * @MT76_TM_ATTR_TX_RATE_MODE: packet tx mode (u8, see &enum mt76_testmode_tx_mode)
26 * @MT76_TM_ATTR_TX_RATE_NSS: packet tx number of spatial streams (u8)
27 * @MT76_TM_ATTR_TX_RATE_IDX: packet tx rate/MCS index (u8)
28 * @MT76_TM_ATTR_TX_RATE_SGI: packet tx use short guard interval (u8)
29 * @MT76_TM_ATTR_TX_RATE_LDPC: packet tx enable LDPC (u8)
30 * @MT76_TM_ATTR_TX_RATE_STBC: packet tx enable STBC (u8)
31 * @MT76_TM_ATTR_TX_LTF: packet tx LTF, set 0 to 2 for 1x, 2x, and 4x LTF (u8)
33 * @MT76_TM_ATTR_TX_ANTENNA: tx antenna mask (u8)
34 * @MT76_TM_ATTR_TX_POWER_CONTROL: enable tx power control (u8)
35 * @MT76_TM_ATTR_TX_POWER: per-antenna tx power array (nested, u8 attrs)
37 * @MT76_TM_ATTR_FREQ_OFFSET: RF frequency offset (u32)
39 * @MT76_TM_ATTR_STATS: statistics (nested, see &enum mt76_testmode_stats_attr)
41 * @MT76_TM_ATTR_TX_SPE_IDX: tx spatial extension index (u8)
43 * @MT76_TM_ATTR_TX_DUTY_CYCLE: packet tx duty cycle (u8)
44 * @MT76_TM_ATTR_TX_IPG: tx inter-packet gap, in unit of us (u32)
45 * @MT76_TM_ATTR_TX_TIME: packet transmission time, in unit of us (u32)
48 enum mt76_testmode_attr {
54 MT76_TM_ATTR_MTD_PART,
55 MT76_TM_ATTR_MTD_OFFSET,
57 MT76_TM_ATTR_TX_COUNT,
58 MT76_TM_ATTR_TX_LENGTH,
59 MT76_TM_ATTR_TX_RATE_MODE,
60 MT76_TM_ATTR_TX_RATE_NSS,
61 MT76_TM_ATTR_TX_RATE_IDX,
62 MT76_TM_ATTR_TX_RATE_SGI,
63 MT76_TM_ATTR_TX_RATE_LDPC,
64 MT76_TM_ATTR_TX_RATE_STBC,
67 MT76_TM_ATTR_TX_ANTENNA,
68 MT76_TM_ATTR_TX_POWER_CONTROL,
69 MT76_TM_ATTR_TX_POWER,
71 MT76_TM_ATTR_FREQ_OFFSET,
75 MT76_TM_ATTR_TX_SPE_IDX,
77 MT76_TM_ATTR_TX_DUTY_CYCLE,
83 MT76_TM_ATTR_MAX = NUM_MT76_TM_ATTRS - 1,
87 * enum mt76_testmode_state - statistics attributes
89 * @MT76_TM_STATS_ATTR_TX_PENDING: pending tx frames (u32)
90 * @MT76_TM_STATS_ATTR_TX_QUEUED: queued tx frames (u32)
91 * @MT76_TM_STATS_ATTR_TX_QUEUED: completed tx frames (u32)
93 * @MT76_TM_STATS_ATTR_RX_PACKETS: number of rx packets (u64)
94 * @MT76_TM_STATS_ATTR_RX_FCS_ERROR: number of rx packets with FCS error (u64)
95 * @MT76_TM_STATS_ATTR_LAST_RX: information about the last received packet
96 * see &enum mt76_testmode_rx_attr
98 enum mt76_testmode_stats_attr {
99 MT76_TM_STATS_ATTR_UNSPEC,
100 MT76_TM_STATS_ATTR_PAD,
102 MT76_TM_STATS_ATTR_TX_PENDING,
103 MT76_TM_STATS_ATTR_TX_QUEUED,
104 MT76_TM_STATS_ATTR_TX_DONE,
106 MT76_TM_STATS_ATTR_RX_PACKETS,
107 MT76_TM_STATS_ATTR_RX_FCS_ERROR,
108 MT76_TM_STATS_ATTR_LAST_RX,
111 NUM_MT76_TM_STATS_ATTRS,
112 MT76_TM_STATS_ATTR_MAX = NUM_MT76_TM_STATS_ATTRS - 1,
117 * enum mt76_testmode_rx_attr - packet rx information
119 * @MT76_TM_RX_ATTR_FREQ_OFFSET: frequency offset (s32)
120 * @MT76_TM_RX_ATTR_RCPI: received channel power indicator (array, u8)
121 * @MT76_TM_RX_ATTR_IB_RSSI: internal inband RSSI (array, s8)
122 * @MT76_TM_RX_ATTR_WB_RSSI: internal wideband RSSI (array, s8)
123 * @MT76_TM_RX_ATTR_SNR: signal-to-noise ratio (u8)
125 enum mt76_testmode_rx_attr {
126 MT76_TM_RX_ATTR_UNSPEC,
128 MT76_TM_RX_ATTR_FREQ_OFFSET,
129 MT76_TM_RX_ATTR_RCPI,
130 MT76_TM_RX_ATTR_IB_RSSI,
131 MT76_TM_RX_ATTR_WB_RSSI,
135 NUM_MT76_TM_RX_ATTRS,
136 MT76_TM_RX_ATTR_MAX = NUM_MT76_TM_RX_ATTRS - 1,
140 * enum mt76_testmode_state - phy test state
142 * @MT76_TM_STATE_OFF: test mode disabled (normal operation)
143 * @MT76_TM_STATE_IDLE: test mode enabled, but idle
144 * @MT76_TM_STATE_TX_FRAMES: send a fixed number of test frames
145 * @MT76_TM_STATE_RX_FRAMES: receive packets and keep statistics
146 * @MT76_TM_STATE_TX_CONT: waveform tx without time gap
148 enum mt76_testmode_state {
151 MT76_TM_STATE_TX_FRAMES,
152 MT76_TM_STATE_RX_FRAMES,
153 MT76_TM_STATE_TX_CONT,
157 MT76_TM_STATE_MAX = NUM_MT76_TM_STATES - 1,
161 * enum mt76_testmode_tx_mode - packet tx phy mode
163 * @MT76_TM_TX_MODE_CCK: legacy CCK mode
164 * @MT76_TM_TX_MODE_OFDM: legacy OFDM mode
165 * @MT76_TM_TX_MODE_HT: 802.11n MCS
166 * @MT76_TM_TX_MODE_VHT: 802.11ac MCS
167 * @MT76_TM_TX_MODE_HE_SU: 802.11ax single-user MIMO
168 * @MT76_TM_TX_MODE_HE_EXT_SU: 802.11ax extended-range SU
169 * @MT76_TM_TX_MODE_HE_TB: 802.11ax trigger-based
170 * @MT76_TM_TX_MODE_HE_MU: 802.11ax multi-user MIMO
172 enum mt76_testmode_tx_mode {
174 MT76_TM_TX_MODE_OFDM,
177 MT76_TM_TX_MODE_HE_SU,
178 MT76_TM_TX_MODE_HE_EXT_SU,
179 MT76_TM_TX_MODE_HE_TB,
180 MT76_TM_TX_MODE_HE_MU,
183 NUM_MT76_TM_TX_MODES,
184 MT76_TM_TX_MODE_MAX = NUM_MT76_TM_TX_MODES - 1,