[PATCH ath-next 03/17] wifi: ath12k: Add hardware parameter for QCN6432
From: Aaradhana Sahu
Date: Thu Oct 08 2026 - 06:26:34 EST
From: Sowmiya Sree Elavalagan <quic_ssreeela@xxxxxxxxxxx>
Add hardware parameter (ath12k_hw_params) for WiFi device QCN6432.
Some hardware parameters, such as host_ce_config, target_ce_config,
and svc_to_ce_map, are identical between the QCN6432 and IPQ5332
devices. Therefore, use the same parameters for the QCN6432.
Additionally, certain hardware parameters like wmi_init and hw_ops
are the same between the QCN6432 and QCN9274 devices. So, use the
same parameters for the QCN6432.
Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.6-01275-QCAHKSWPL_SILICONZ-1
Signed-off-by: Sowmiya Sree Elavalagan <quic_ssreeela@xxxxxxxxxxx>
Signed-off-by: Aaradhana Sahu <aaradhana.sahu@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath12k/core.h | 1 +
drivers/net/wireless/ath/ath12k/qmi.h | 1 +
drivers/net/wireless/ath/ath12k/wifi7/hw.c | 84 ++++++++++++++++++++++++++++++
3 files changed, 86 insertions(+)
diff --git a/drivers/net/wireless/ath/ath12k/core.h b/drivers/net/wireless/ath/ath12k/core.h
index 993aa3f350aa..d87c59f68c12 100644
--- a/drivers/net/wireless/ath/ath12k/core.h
+++ b/drivers/net/wireless/ath/ath12k/core.h
@@ -158,6 +158,7 @@ enum ath12k_hw_rev {
ATH12K_HW_IPQ5332_HW10,
ATH12K_HW_QCC2072_HW10,
ATH12K_HW_IPQ5424_HW10,
+ ATH12K_HW_QCN6432_HW10,
};
#define ATH12K_IRQ_NUM_MAX 57
diff --git a/drivers/net/wireless/ath/ath12k/qmi.h b/drivers/net/wireless/ath/ath12k/qmi.h
index 1b1c88906f1e..60d5811b1c87 100644
--- a/drivers/net/wireless/ath/ath12k/qmi.h
+++ b/drivers/net/wireless/ath/ath12k/qmi.h
@@ -20,6 +20,7 @@
#define ATH12K_QMI_WLFW_SERVICE_INS_ID_V01_QCN9274 0x07
#define ATH12K_QMI_WLFW_SERVICE_INS_ID_V01_IPQ5332 0x2
+#define ATH12K_QMI_WLFW_SERVICE_INS_ID_V01_QCN6432 0x60
#define ATH12K_QMI_WLANFW_MAX_TIMESTAMP_LEN_V01 32
#define ATH12K_QMI_RESP_LEN_MAX 8192
#define ATH12K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01 52
diff --git a/drivers/net/wireless/ath/ath12k/wifi7/hw.c b/drivers/net/wireless/ath/ath12k/wifi7/hw.c
index aec7c652808c..f57adb2107df 100644
--- a/drivers/net/wireless/ath/ath12k/wifi7/hw.c
+++ b/drivers/net/wireless/ath/ath12k/wifi7/hw.c
@@ -901,6 +901,90 @@ static const struct ath12k_hw_params ath12k_wifi7_hw_params[] = {
.max_client_dbs_sbs = 128,
},
+ .host_alloc_ml_id = true,
+ },
+ {
+ .name = "qcn6432 hw1.0",
+ .hw_rev = ATH12K_HW_QCN6432_HW10,
+ .fw = {
+ .dir = "QCN6432/hw1.0",
+ .board_size = 256 * 1024,
+ .cal_offset = 128 * 1024,
+ .m3_loader = ath12k_m3_fw_loader_remoteproc,
+ .download_aux_ucode = false,
+ },
+ .max_radios = 1,
+ .single_pdev_only = false,
+ .qmi_service_ins_id = ATH12K_QMI_WLFW_SERVICE_INS_ID_V01_QCN6432,
+ .internal_sleep_clock = false,
+
+ .hw_ops = &qcn9274_ops,
+ .ring_mask = &ath12k_wifi7_hw_ring_mask_ipq5332,
+
+ .host_ce_config = ath12k_wifi7_host_ce_config_ipq5332,
+ .ce_count = 12,
+ .target_ce_config = ath12k_wifi7_target_ce_config_wlan_ipq5332,
+ .target_ce_count = 12,
+ .svc_to_ce_map = ath12k_wifi7_target_service_to_ce_map_wlan_ipq5332,
+ .svc_to_ce_map_len = 18,
+
+ .rxdma1_enable = true,
+ .num_rxdma_per_pdev = 1,
+ .num_rxdma_dst_ring = 0,
+ .rx_mac_buf_ring = false,
+ .vdev_start_delay = false,
+
+ .interface_modes = BIT(NL80211_IFTYPE_STATION) |
+ BIT(NL80211_IFTYPE_AP) |
+ BIT(NL80211_IFTYPE_MESH_POINT) |
+ BIT(NL80211_IFTYPE_AP_VLAN),
+ .supports_monitor = true,
+ .supports_cong_ctrl_max_msdus = true,
+
+ .idle_ps = false,
+ .download_calib = true,
+ .supports_suspend = false,
+ .tcl_ring_retry = true,
+ .reoq_lut_support = false,
+ .supports_shadow_regs = false,
+
+ .num_tcl_banks = 48,
+ .max_tx_ring = 4,
+ .mhi_config = NULL,
+ .wmi_init = &ath12k_wifi7_wmi_init_qcn9274,
+
+ .qmi_cnss_feature_bitmap = BIT(CNSS_QDSS_CFG_MISS_V01),
+
+ .rfkill_pin = 0,
+ .rfkill_cfg = 0,
+ .rfkill_on_level = 0,
+
+ .rddm_size = 0,
+
+ .def_num_link = 0,
+ .max_mlo_peer = 256,
+
+ .otp_board_id_register = 0,
+
+ .supports_sta_ps = false,
+
+ .acpi_guid = NULL,
+ .supports_dynamic_smps_6ghz = false,
+ .iova_mask = 0,
+ .supports_aspm = false,
+
+ .ce_ie_addr = NULL,
+ .ce_remap = NULL,
+ .bdf_addr_offset = 0,
+
+ .current_cc_support = false,
+ .dp_primary_link_only = true,
+ .client = {
+ .max_client_single = 256,
+ .max_client_dbs = 128,
+ .max_client_dbs_sbs = 128,
+ },
+
.host_alloc_ml_id = true,
},
};
--
2.34.1