[PATCH ath-next v3 3/6] wifi: ath12k: add ath12k_hw_version_map entry for IPQ5424

Raj Kumar Bhagat
2026-03-30T20:39:29Z

Add a new ath12k_hw_version_map entry for the AHB based WiFi 7 device
IPQ5424.

Reuse most of the ath12k_hw_version_map fields such as hal_ops,
hal_desc_sz, tcl_to_wbm_rbm_map, and hal_params from IPQ5332. The
register addresses differ on IPQ5424, hence set hw_regs temporarily
to NULL and populated it in a subsequent patch.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ5332 hw1.0 AHB WLAN.WBE.1.6-01275-QCAHKSWPL_SILICONZ-1
Tested-on: IPQ5424 hw1.0 AHB WLAN.WBE.1.6-01275-QCAHKSWPL_SILICONZ-1

Signed-off-by: Raj Kumar Bhagat <raj.bhagat@oss.qualcomm.com>
---
drivers/net/wireless/ath/ath12k/wifi7/hal.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/net/wireless/ath/ath12k/wifi7/hal.c b/drivers/net/wireless/ath/ath12k/wifi7/hal.c
index bd1753ca0db6..c2cc99a83f09 100644
--- a/drivers/net/wireless/ath/ath12k/wifi7/hal.c
+++ b/drivers/net/wireless/ath/ath12k/wifi7/hal.c
@@ -50,6 +50,13 @@ static const struct ath12k_hw_version_map ath12k_wifi7_hw_ver_map[] = {
.hal_params = &ath12k_hw_hal_params_wcn7850,
.hw_regs = &qcc2072_regs,
},
+ [ATH12K_HW_IPQ5424_HW10] = {
+ .hal_ops = &hal_qcn9274_ops,
+ .hal_desc_sz = sizeof(struct hal_rx_desc_qcn9274_compact),
+ .tcl_to_wbm_rbm_map = ath12k_hal_tcl_to_wbm_rbm_map_qcn9274,
+ .hal_params = &ath12k_hw_hal_params_ipq5332,
+ .hw_regs = NULL,
+ },
};

int ath12k_wifi7_hal_init(struct ath12k_base *ab)

--
2.34.1