(patches split for easier review, see the cover letter for more)
Signed-off-by: Kalle Valo <[email protected]>
---
drivers/net/wireless/ath/ath11k/mac.h | 145 ++++++++++++++++++++++++++++++++++
1 file changed, 145 insertions(+)
diff --git a/drivers/net/wireless/ath/ath11k/mac.h
b/drivers/net/wireless/ath/ath11k/mac.h
new file mode 100644
index 000000000000..f84af1fc4952
--- /dev/null
+++ b/drivers/net/wireless/ath/ath11k/mac.h
@@ -0,0 +1,145 @@
+/* SPDX-License-Identifier: BSD-3-Clause-Clear */
+/*
+ * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
+ */
+
+#ifndef ATH11K_MAC_H
+#define ATH11K_MAC_H
+
+#include <net/mac80211.h>
+#include <net/cfg80211.h>
+
+struct ath11k;
+struct ath11k_base;
+
+struct ath11k_generic_iter {
+ struct ath11k *ar;
+ int ret;
+};
+
+/* number of failed packets (20 packets with 16 sw reties each) */
+#define ATH11K_KICKOUT_THRESHOLD (20 * 16)
+
+/* Use insanely high numbers to make sure that the firmware implementation
+ * won't start, we have the same functionality already in hostapd. Unit
+ * is seconds.
+ */
+#define ATH11K_KEEPALIVE_MIN_IDLE 3747
+#define ATH11K_KEEPALIVE_MAX_IDLE 3895
+#define ATH11K_KEEPALIVE_MAX_UNRESPONSIVE 3900
+
+#define WMI_HOST_RC_DS_FLAG 0x01
+#define WMI_HOST_RC_CW40_FLAG 0x02
+#define WMI_HOST_RC_SGI_FLAG 0x04
+#define WMI_HOST_RC_HT_FLAG 0x08
+#define WMI_HOST_RC_RTSCTS_FLAG 0x10
+#define WMI_HOST_RC_TX_STBC_FLAG 0x20
+#define WMI_HOST_RC_RX_STBC_FLAG 0xC0
+#define WMI_HOST_RC_RX_STBC_FLAG_S 6
+#define WMI_HOST_RC_WEP_TKIP_FLAG 0x100
+#define WMI_HOST_RC_TS_FLAG 0x200
+#define WMI_HOST_RC_UAPSD_FLAG 0x400
+
+#define WMI_HT_CAP_ENABLED 0x0001
+#define WMI_HT_CAP_HT20_SGI 0x0002
+#define WMI_HT_CAP_DYNAMIC_SMPS 0x0004
+#define WMI_HT_CAP_TX_STBC 0x0008
+#define WMI_HT_CAP_TX_STBC_MASK_SHIFT 3
+#define WMI_HT_CAP_RX_STBC 0x0030
+#define WMI_HT_CAP_RX_STBC_MASK_SHIFT 4
+#define WMI_HT_CAP_LDPC 0x0040
+#define WMI_HT_CAP_L_SIG_TXOP_PROT 0x0080
+#define WMI_HT_CAP_MPDU_DENSITY 0x0700
+#define WMI_HT_CAP_MPDU_DENSITY_MASK_SHIFT 8
+#define WMI_HT_CAP_HT40_SGI 0x0800
+#define WMI_HT_CAP_RX_LDPC 0x1000
+#define WMI_HT_CAP_TX_LDPC 0x2000
+#define WMI_HT_CAP_IBF_BFER 0x4000
+
+/* These macros should be used when we wish to advertise STBC support for
+ * only 1SS or 2SS or 3SS.
+ */
+#define WMI_HT_CAP_RX_STBC_1SS 0x0010
+#define WMI_HT_CAP_RX_STBC_2SS 0x0020
+#define WMI_HT_CAP_RX_STBC_3SS 0x0030
+
+#define WMI_HT_CAP_DEFAULT_ALL (WMI_HT_CAP_ENABLED | \
+ WMI_HT_CAP_HT20_SGI | \
+ WMI_HT_CAP_HT40_SGI | \
+ WMI_HT_CAP_TX_STBC | \
+ WMI_HT_CAP_RX_STBC | \
+ WMI_HT_CAP_LDPC)
+
+#define WMI_VHT_CAP_MAX_MPDU_LEN_MASK 0x00000003
+#define WMI_VHT_CAP_RX_LDPC 0x00000010
+#define WMI_VHT_CAP_SGI_80MHZ 0x00000020
+#define WMI_VHT_CAP_SGI_160MHZ 0x00000040
+#define WMI_VHT_CAP_TX_STBC 0x00000080
+#define WMI_VHT_CAP_RX_STBC_MASK 0x00000300
+#define WMI_VHT_CAP_RX_STBC_MASK_SHIFT 8
+#define WMI_VHT_CAP_SU_BFER 0x00000800
+#define WMI_VHT_CAP_SU_BFEE 0x00001000
+#define WMI_VHT_CAP_MAX_CS_ANT_MASK 0x0000E000
+#define WMI_VHT_CAP_MAX_CS_ANT_MASK_SHIFT 13
+#define WMI_VHT_CAP_MAX_SND_DIM_MASK 0x00070000
+#define WMI_VHT_CAP_MAX_SND_DIM_MASK_SHIFT 16
+#define WMI_VHT_CAP_MU_BFER 0x00080000
+#define WMI_VHT_CAP_MU_BFEE 0x00100000
+#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP 0x03800000
+#define WMI_VHT_CAP_MAX_AMPDU_LEN_EXP_SHIT 23
+#define WMI_VHT_CAP_RX_FIXED_ANT 0x10000000
+#define WMI_VHT_CAP_TX_FIXED_ANT 0x20000000
+
+#define WMI_VHT_CAP_MAX_MPDU_LEN_11454 0x00000002
+
+/* These macros should be used when we wish to advertise STBC support for
+ * only 1SS or 2SS or 3SS.
+ */
+#define WMI_VHT_CAP_RX_STBC_1SS 0x00000100
+#define WMI_VHT_CAP_RX_STBC_2SS 0x00000200
+#define WMI_VHT_CAP_RX_STBC_3SS 0x00000300
+
+#define WMI_VHT_CAP_DEFAULT_ALL (WMI_VHT_CAP_MAX_MPDU_LEN_11454 | \
+ WMI_VHT_CAP_SGI_80MHZ | \
+ WMI_VHT_CAP_TX_STBC | \
+ WMI_VHT_CAP_RX_STBC_MASK | \
+ WMI_VHT_CAP_RX_LDPC | \
+ WMI_VHT_CAP_MAX_AMPDU_LEN_EXP | \
+ WMI_VHT_CAP_RX_FIXED_ANT | \
+ WMI_VHT_CAP_TX_FIXED_ANT)
+
+/* FIXME: should these be in ieee80211.h? */
+#define IEEE80211_VHT_MCS_SUPPORT_0_11_MASK GENMASK(23, 16)
+#define IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11 BIT(24)
+
+#define WMI_MAX_SPATIAL_STREAM 3
+
+#define ATH11K_CHAN_WIDTH_NUM 8
+
+extern const struct htt_rx_ring_tlv_filter
ath11k_mac_mon_status_filter_default;
+
+int ath11k_mac_create(struct ath11k_base *ab);
+void ath11k_mac_destroy(struct ath11k_base *ab);
+void ath11k_mac_unregister(struct ath11k_base *ab);
+int ath11k_mac_hw_ratecode_to_legacy_rate(u8 hw_rc, u8 preamble, u8 *rateidx,
+ u16 *rate);
+u8 ath11k_mac_bitrate_to_idx(const struct ieee80211_supported_band *sband,
+ u32 bitrate);
+u8 ath11k_mac_hw_rate_to_idx(const struct ieee80211_supported_band *sband,
+ u8 hw_rate, bool cck);
+
+void __ath11k_mac_scan_finish(struct ath11k *ar);
+void ath11k_mac_scan_finish(struct ath11k *ar);
+
+struct ath11k_vif *ath11k_mac_get_arvif(struct ath11k *ar, u32 vdev_id);
+struct ath11k_vif *ath11k_mac_get_arvif_by_vdev_id(struct ath11k_base *ab,
+ u32 vdev_id);
+struct ath11k *ath11k_mac_get_ar_by_vdev_id(struct ath11k_base *ab, u32
vdev_id);
+struct ath11k *ath11k_mac_get_ar_by_pdev_id(struct ath11k_base *ab, u32
pdev_id);
+struct ath11k *ath11k_mac_get_ar_vdev_stop_status(struct ath11k_base *ab,
+ u32 vdev_id);
+
+void ath11k_mac_drain_tx(struct ath11k *ar);
+void ath11k_mac_peer_cleanup_all(struct ath11k *ar);
+int ath11k_mac_tx_mgmt_pending_free(int buf_id, void *skb, void *ctx);
+#endif
