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wifi: ath11k: add support for QCA2066

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QCA2066 is a PCI based DBS device. It is very similar to WCN6855
overall: they share the same PCI device ID, the same major and
minor version numbers, the same register address, and same HAL
descriptors etc. The most significant difference is that QCA2066
supports 3-antenna configuration while WCN6855 does not. To differentiate
them, subversion numbers are used. Currently four numbers are used
by QCA2066: 0x1019A0E1, 0x1019B0E1, 0x1019C0E1 and 0x1019D0E1.

Tested-on: QCA2066 hw2.1 PCI WLAN.HSP.1.1-03737-QCAHSPSWPL_V2_SILICONZ_CE-1
Tested-on: WCN6855 hw2.1 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3

Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240109021336.4143-3-quic_bqiang@quicinc.com
This commit is contained in:
Baochen Qiang 2024-01-09 10:13:36 +08:00 committed by Kalle Valo
parent 515bcdf587
commit 5dc9d1a55e
5 changed files with 115 additions and 1 deletions
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86
drivers/net/wireless/ath/ath11k/core.c
View File

@ -711,6 +711,92 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
.support_fw_mac_sequence = false,
.support_dual_stations = false,
},
{
.name = "qca2066 hw2.1",
.hw_rev = ATH11K_HW_QCA2066_HW21,
.fw = {
.dir = "QCA2066/hw2.1",
.board_size = 256 * 1024,
.cal_offset = 128 * 1024,
},
.max_radios = 3,
.bdf_addr = 0x4B0C0000,
.hw_ops = &wcn6855_ops,
.ring_mask = &ath11k_hw_ring_mask_qca6390,
.internal_sleep_clock = true,
.regs = &wcn6855_regs,
.qmi_service_ins_id = ATH11K_QMI_WLFW_SERVICE_INS_ID_V01_QCA6390,
.host_ce_config = ath11k_host_ce_config_qca6390,
.ce_count = 9,
.target_ce_config = ath11k_target_ce_config_wlan_qca6390,
.target_ce_count = 9,
.svc_to_ce_map = ath11k_target_service_to_ce_map_wlan_qca6390,
.svc_to_ce_map_len = 14,
.ce_ie_addr = &ath11k_ce_ie_addr_ipq8074,
.single_pdev_only = true,
.rxdma1_enable = false,
.num_rxmda_per_pdev = 2,
.rx_mac_buf_ring = true,
.vdev_start_delay = true,
.htt_peer_map_v2 = false,
.spectral = {
.fft_sz = 0,
.fft_pad_sz = 0,
.summary_pad_sz = 0,
.fft_hdr_len = 0,
.max_fft_bins = 0,
.fragment_160mhz = false,
},
.interface_modes = BIT(NL80211_IFTYPE_STATION) |
BIT(NL80211_IFTYPE_AP),
.supports_monitor = false,
.full_monitor_mode = false,
.supports_shadow_regs = true,
.idle_ps = true,
.supports_sta_ps = true,
.coldboot_cal_mm = false,
.coldboot_cal_ftm = false,
.cbcal_restart_fw = false,
.fw_mem_mode = 0,
.num_vdevs = 2 + 1,
.num_peers = 512,
.supports_suspend = true,
.hal_desc_sz = sizeof(struct hal_rx_desc_wcn6855),
.supports_regdb = true,
.fix_l1ss = false,
.credit_flow = true,
.max_tx_ring = DP_TCL_NUM_RING_MAX_QCA6390,
.hal_params = &ath11k_hw_hal_params_qca6390,
.supports_dynamic_smps_6ghz = false,
.alloc_cacheable_memory = false,
.supports_rssi_stats = true,
.fw_wmi_diag_event = true,
.current_cc_support = true,
.dbr_debug_support = false,
.global_reset = true,
.bios_sar_capa = &ath11k_hw_sar_capa_wcn6855,
.m3_fw_support = true,
.fixed_bdf_addr = false,
.fixed_mem_region = false,
.static_window_map = false,
.hybrid_bus_type = false,
.fixed_fw_mem = false,
.support_off_channel_tx = true,
.supports_multi_bssid = true,
.sram_dump = {
.start = 0x01400000,
.end = 0x0177ffff,
},
.tcl_ring_retry = true,
.tx_ring_size = DP_TCL_DATA_RING_SIZE,
.smp2p_wow_exit = false,
.support_fw_mac_sequence = true,
.support_dual_stations = true,
},
};
static inline struct ath11k_pdev *ath11k_core_get_single_pdev(struct ath11k_base *ab)

1
drivers/net/wireless/ath/ath11k/core.h
View File

@ -147,6 +147,7 @@ enum ath11k_hw_rev {
ATH11K_HW_WCN6855_HW21,
ATH11K_HW_WCN6750_HW10,
ATH11K_HW_IPQ5018_HW10,
ATH11K_HW_QCA2066_HW21,
};
enum ath11k_firmware_mode {

1
drivers/net/wireless/ath/ath11k/mhi.c
View File

@ -443,6 +443,7 @@ int ath11k_mhi_register(struct ath11k_pci *ab_pci)
case ATH11K_HW_QCA6390_HW20:
case ATH11K_HW_WCN6855_HW20:
case ATH11K_HW_WCN6855_HW21:
case ATH11K_HW_QCA2066_HW21:
ath11k_mhi_config = &ath11k_mhi_config_qca6390;
break;
default:

17
drivers/net/wireless/ath/ath11k/pci.c
View File

@ -29,6 +29,8 @@
#define QCN9074_DEVICE_ID 0x1104
#define WCN6855_DEVICE_ID 0x1103
#define TCSR_SOC_HW_SUB_VER 0x1910010
static const struct pci_device_id ath11k_pci_id_table[] = {
{ PCI_VDEVICE(QCOM, QCA6390_DEVICE_ID) },
{ PCI_VDEVICE(QCOM, WCN6855_DEVICE_ID) },
@ -743,6 +745,7 @@ static int ath11k_pci_probe(struct pci_dev *pdev,
struct ath11k_pci *ab_pci;
u32 soc_hw_version_major, soc_hw_version_minor, addr;
int ret;
u32 sub_version;
ab = ath11k_core_alloc(&pdev->dev, sizeof(*ab_pci), ATH11K_BUS_PCI);
@ -833,7 +836,19 @@ static int ath11k_pci_probe(struct pci_dev *pdev,
break;
case 0x10:
case 0x11:
ab->hw_rev = ATH11K_HW_WCN6855_HW21;
sub_version = ath11k_pcic_read32(ab, TCSR_SOC_HW_SUB_VER);
ath11k_dbg(ab, ATH11K_DBG_PCI, "sub_version 0x%x\n",
sub_version);
switch (sub_version) {
case 0x1019A0E1:
case 0x1019B0E1:
case 0x1019C0E1:
case 0x1019D0E1:
ab->hw_rev = ATH11K_HW_QCA2066_HW21;
break;
default:
ab->hw_rev = ATH11K_HW_WCN6855_HW21;
}
break;
default:
goto unsupported_wcn6855_soc;

11
drivers/net/wireless/ath/ath11k/pcic.c
View File

@ -115,6 +115,17 @@ static const struct ath11k_msi_config ath11k_msi_config[] = {
},
.hw_rev = ATH11K_HW_WCN6750_HW10,
},
{
.total_vectors = 32,
.total_users = 4,
.users = (struct ath11k_msi_user[]) {
{ .name = "MHI", .num_vectors = 3, .base_vector = 0 },
{ .name = "CE", .num_vectors = 10, .base_vector = 3 },
{ .name = "WAKE", .num_vectors = 1, .base_vector = 13 },
{ .name = "DP", .num_vectors = 18, .base_vector = 14 },
},
.hw_rev = ATH11K_HW_QCA2066_HW21,
},
};
int ath11k_pcic_init_msi_config(struct ath11k_base *ab)