diff options
Diffstat (limited to 'package/kernel/mac80211/patches/950-3-4-ath10k-Define-rx_ppdu_end-for-QCA9984.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/950-3-4-ath10k-Define-rx_ppdu_end-for-QCA9984.patch | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/950-3-4-ath10k-Define-rx_ppdu_end-for-QCA9984.patch b/package/kernel/mac80211/patches/950-3-4-ath10k-Define-rx_ppdu_end-for-QCA9984.patch new file mode 100644 index 0000000000..7837e0d4c3 --- /dev/null +++ b/package/kernel/mac80211/patches/950-3-4-ath10k-Define-rx_ppdu_end-for-QCA9984.patch @@ -0,0 +1,89 @@ +From acc6b5593eee9386b209dd29da1e4bdbba99cf9a Mon Sep 17 00:00:00 2001 +From: Vasanthakumar Thiagarajan <vthiagar@qti.qualcomm.com> +Date: Mon, 23 May 2016 23:12:44 +0300 +Subject: ath10k: define rx_ppdu_end for QCA9984 + +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> +--- + drivers/net/wireless/ath/ath10k/rx_desc.h | 46 +++++++++++++++++++++++++++++++ + 1 file changed, 46 insertions(+) + +diff --git a/drivers/net/wireless/ath/ath10k/rx_desc.h b/drivers/net/wireless/ath/ath10k/rx_desc.h +index 3e7dfaa..9ceebea 100644 +--- a/drivers/net/wireless/ath/ath10k/rx_desc.h ++++ b/drivers/net/wireless/ath/ath10k/rx_desc.h +@@ -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; + +-- +cgit v0.12 + |