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ath10k: define rx_ppdu_end for QCA9984

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QCA9984 Rx descriptor has two 32-bit words of location information
when compared to one 32-bit word in QCA99X0. To handle this difference in
rx descriptor ppdu_end, define a new ppdu_end for QCA9984 descriptor
which has the new structure to represent rx_location_info.

Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Vasanthakumar Thiagarajan 2016-05-23 23:12:44 +03:00 committed by Kalle Valo
parent 0fc7e27052
commit acc6b5593e
1 changed files with 46 additions and 0 deletions
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46
drivers/net/wireless/ath/ath10k/rx_desc.h
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@ -996,6 +996,41 @@ struct rx_pkt_end {
__le32 phy_timestamp_2;
} __packed;
#define RX_LOCATION_INFO0_RTT_FAC_LEGACY_MASK 0x00003fff
#define RX_LOCATION_INFO0_RTT_FAC_LEGACY_LSB 0
#define RX_LOCATION_INFO0_RTT_FAC_VHT_MASK 0x1fff8000
#define RX_LOCATION_INFO0_RTT_FAC_VHT_LSB 15
#define RX_LOCATION_INFO0_RTT_STRONGEST_CHAIN_MASK 0xc0000000
#define RX_LOCATION_INFO0_RTT_STRONGEST_CHAIN_LSB 30
#define RX_LOCATION_INFO0_RTT_FAC_LEGACY_STATUS BIT(14)
#define RX_LOCATION_INFO0_RTT_FAC_VHT_STATUS BIT(29)
#define RX_LOCATION_INFO1_RTT_PREAMBLE_TYPE_MASK 0x0000000c
#define RX_LOCATION_INFO1_RTT_PREAMBLE_TYPE_LSB 2
#define RX_LOCATION_INFO1_PKT_BW_MASK 0x00000030
#define RX_LOCATION_INFO1_PKT_BW_LSB 4
#define RX_LOCATION_INFO1_SKIP_P_SKIP_BTCF_MASK 0x0000ff00
#define RX_LOCATION_INFO1_SKIP_P_SKIP_BTCF_LSB 8
#define RX_LOCATION_INFO1_RTT_MSC_RATE_MASK 0x000f0000
#define RX_LOCATION_INFO1_RTT_MSC_RATE_LSB 16
#define RX_LOCATION_INFO1_RTT_PBD_LEG_BW_MASK 0x00300000
#define RX_LOCATION_INFO1_RTT_PBD_LEG_BW_LSB 20
#define RX_LOCATION_INFO1_TIMING_BACKOFF_MASK 0x07c00000
#define RX_LOCATION_INFO1_TIMING_BACKOFF_LSB 22
#define RX_LOCATION_INFO1_RTT_TX_FRAME_PHASE_MASK 0x18000000
#define RX_LOCATION_INFO1_RTT_TX_FRAME_PHASE_LSB 27
#define RX_LOCATION_INFO1_RTT_CFR_STATUS BIT(0)
#define RX_LOCATION_INFO1_RTT_CIR_STATUS BIT(1)
#define RX_LOCATION_INFO1_RTT_GI_TYPE BIT(7)
#define RX_LOCATION_INFO1_RTT_MAC_PHY_PHASE BIT(29)
#define RX_LOCATION_INFO1_RTT_TX_DATA_START_X_PHASE BIT(30)
#define RX_LOCATION_INFO1_RX_LOCATION_VALID BIT(31)
struct rx_location_info {
__le32 rx_location_info0; /* %RX_LOCATION_INFO0_ */
__le32 rx_location_info1; /* %RX_LOCATION_INFO1_ */
} __packed;
enum rx_phy_ppdu_end_info0 {
RX_PHY_PPDU_END_INFO0_ERR_RADAR = BIT(2),
RX_PHY_PPDU_END_INFO0_ERR_RX_ABORT = BIT(3),
@ -1074,12 +1109,23 @@ struct rx_ppdu_end_qca99x0 {
__le16 info1; /* %RX_PPDU_END_INFO1_ */
} __packed;
struct rx_ppdu_end_qca9984 {
struct rx_pkt_end rx_pkt_end;
struct rx_location_info rx_location_info;
struct rx_phy_ppdu_end rx_phy_ppdu_end;
__le32 rx_timing_offset; /* %RX_PPDU_END_RX_TIMING_OFFSET_ */
__le32 rx_info; /* %RX_PPDU_END_RX_INFO_ */
__le16 bb_length;
__le16 info1; /* %RX_PPDU_END_INFO1_ */
} __packed;
struct rx_ppdu_end {
struct rx_ppdu_end_common common;
union {
struct rx_ppdu_end_qca988x qca988x;
struct rx_ppdu_end_qca6174 qca6174;
struct rx_ppdu_end_qca99x0 qca99x0;
struct rx_ppdu_end_qca9984 qca9984;
} __packed;
} __packed;