package/kernel/mac80211/patches/ath11k/0019-wifi-ath11k-update-hw-params-for-IPQ5018.patch

   1 From 8dfe875aa24aec68baf6702018633c84c2c1feca Mon Sep 17 00:00:00 2001
   2 From: Sriram R <quic_srirrama@quicinc.com>
   3 Date: Fri, 2 Dec 2022 23:37:13 +0200
   4 Subject: [PATCH] wifi: ath11k: update hw params for IPQ5018
   5
   6 Add new compatible string for IPQ5018 and add
   7 required hw params for IPQ5018. The hw descriptors size and
   8 datapath ops are similar to QCN9074, hence reuse the same.
   9
  10 Tested-on: IPQ5018 hw1.0 AHB WLAN.HK.2.6.0.1-00861-QCAHKSWPL_SILICONZ-1
  11
  12 Signed-off-by: Sriram R <quic_srirrama@quicinc.com>
  13 Co-developed-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
  14 Signed-off-by: Karthikeyan Kathirvel <quic_kathirve@quicinc.com>
  15 Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
  16 Link: https://lore.kernel.org/r/20221122132152.17771-3-quic_kathirve@quicinc.com
  17 ---
  18  drivers/net/wireless/ath/ath11k/core.c | 71 ++++++++++++++++++++++++++
  19  drivers/net/wireless/ath/ath11k/core.h |  8 +++
  20  2 files changed, 79 insertions(+)
  21
  22 --- a/drivers/net/wireless/ath/ath11k/core.c
  23 +++ b/drivers/net/wireless/ath/ath11k/core.c
  24 @@ -604,6 +604,77 @@ static const struct ath11k_hw_params ath
  25                 .smp2p_wow_exit = true,
  26                 .support_fw_mac_sequence = true,
  27         },
  28 +       {
  29 +               .hw_rev = ATH11K_HW_IPQ5018_HW10,
  30 +               .name = "ipq5018 hw1.0",
  31 +               .fw = {
  32 +                       .dir = "IPQ5018/hw1.0",
  33 +                       .board_size = 256 * 1024,
  34 +                       .cal_offset = 128 * 1024,
  35 +               },
  36 +               .max_radios = MAX_RADIOS_5018,
  37 +               .bdf_addr = 0x4BA00000,
  38 +               /* hal_desc_sz and hw ops are similar to qcn9074 */
  39 +               .hal_desc_sz = sizeof(struct hal_rx_desc_qcn9074),
  40 +               .qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ8074,
  41 +               .ring_mask = &ath11k_hw_ring_mask_ipq8074,
  42 +               .credit_flow = false,
  43 +               .max_tx_ring = 1,
  44 +               .spectral = {
  45 +                       .fft_sz = 2,
  46 +                       .fft_pad_sz = 0,
  47 +                       .summary_pad_sz = 16,
  48 +                       .fft_hdr_len = 24,
  49 +                       .max_fft_bins = 1024,
  50 +               },
  51 +               .internal_sleep_clock = false,
  52 +               .host_ce_config = ath11k_host_ce_config_qcn9074,
  53 +               .ce_count = CE_CNT_5018,
  54 +               .rxdma1_enable = true,
  55 +               .num_rxmda_per_pdev = RXDMA_PER_PDEV_5018,
  56 +               .rx_mac_buf_ring = false,
  57 +               .vdev_start_delay = false,
  58 +               .htt_peer_map_v2 = true,
  59 +               .interface_modes = BIT(NL80211_IFTYPE_STATION) |
  60 +                       BIT(NL80211_IFTYPE_AP) |
  61 +                       BIT(NL80211_IFTYPE_MESH_POINT),
  62 +               .supports_monitor = false,
  63 +               .supports_sta_ps = false,
  64 +               .supports_shadow_regs = false,
  65 +               .fw_mem_mode = 0,
  66 +               .num_vdevs = 16 + 1,
  67 +               .num_peers = 512,
  68 +               .supports_regdb = false,
  69 +               .idle_ps = false,
  70 +               .supports_suspend = false,
  71 +               .hal_params = &ath11k_hw_hal_params_ipq8074,
  72 +               .single_pdev_only = false,
  73 +               .cold_boot_calib = true,
  74 +               .fix_l1ss = true,
  75 +               .supports_dynamic_smps_6ghz = false,
  76 +               .alloc_cacheable_memory = true,
  77 +               .supports_rssi_stats = false,
  78 +               .fw_wmi_diag_event = false,
  79 +               .current_cc_support = false,
  80 +               .dbr_debug_support = true,
  81 +               .global_reset = false,
  82 +               .bios_sar_capa = NULL,
  83 +               .m3_fw_support = false,
  84 +               .fixed_bdf_addr = true,
  85 +               .fixed_mem_region = true,
  86 +               .static_window_map = false,
  87 +               .hybrid_bus_type = false,
  88 +               .fixed_fw_mem = false,
  89 +               .support_off_channel_tx = false,
  90 +               .supports_multi_bssid = false,
  91 +
  92 +               .sram_dump = {},
  93 +
  94 +               .tcl_ring_retry = true,
  95 +               .tx_ring_size = DP_TCL_DATA_RING_SIZE,
  96 +               .smp2p_wow_exit = false,
  97 +               .support_fw_mac_sequence = false,
  98 +       },
  99  };
 100
 101  static inline struct ath11k_pdev *ath11k_core_get_single_pdev(struct ath11k_base *ab)
 102 --- a/drivers/net/wireless/ath/ath11k/core.h
 103 +++ b/drivers/net/wireless/ath/ath11k/core.h
 104 @@ -142,6 +142,7 @@ enum ath11k_hw_rev {
 105         ATH11K_HW_WCN6855_HW20,
 106         ATH11K_HW_WCN6855_HW21,
 107         ATH11K_HW_WCN6750_HW10,
 108 +       ATH11K_HW_IPQ5018_HW10,
 109  };
 110
 111  enum ath11k_firmware_mode {
 112 @@ -230,6 +231,13 @@ struct ath11k_he {
 113
 114  #define MAX_RADIOS 3
 115
 116 +/* ipq5018 hw param macros */
 117 +#define MAX_RADIOS_5018        1
 118 +#define CE_CNT_5018    6
 119 +#define TARGET_CE_CNT_5018     9
 120 +#define SVC_CE_MAP_LEN_5018    17
 121 +#define RXDMA_PER_PDEV_5018    1
 122 +
 123  enum {
 124         WMI_HOST_TP_SCALE_MAX   = 0,
 125         WMI_HOST_TP_SCALE_50    = 1,