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wifi: ath12k: support OBSS PD configuration for AP mode

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Configure HE OBSS PD for spatial reuse in ath12k based on mac80211
HE SPR parameters in AP mode. This adds a pdev-level helper that
programs SRG/non-SRG OBSS PD thresholds, per-AC enablement, SR prohibit
control, and SRG/non-SRG BSS color and partial BSSID bitmaps via WMI.

Replace the previous vdev-level OBSS SPR command usage with the new
pdev-level configuration path, allowing firmware to apply HE spatial
reuse behavior according to the HE SPR/OBSS PD settings provided by
mac80211.

Tested-on: WCN7850 hw2.0 PCI WLAN.IOE_HMT.1.1-00011-QCAHMTSWPL_V1.0_V2.0_SILICONZ-1
Tested-on: QCN9274 hw2.0 WLAN.WBE.1.5-01651-QCAHKSWPL_SILICONZ-1

Signed-off-by: Wei Zhang <wei.zhang@oss.qualcomm.com>
Reviewed-by: Baochen Qiang <baochen.qiang@oss.qualcomm.com>
Link: https://patch.msgid.link/20260123064817.364047-3-wei.zhang@oss.qualcomm.com
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
This commit is contained in:
Wei Zhang 2026-01-22 22:48:17 -08:00 • committed by Jeff Johnson
commit 7b789ea390
3 changed files with 171 additions and 3 deletions
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