[PATCH ath-next 3/3] wifi: ath12k: name direct buffer ring modules 2 and 3

From: Goran Sustek

Date: Fri Oct 30 2026 - 18:09:13 EST


Qualcomm's WMI interface definition (WMI_DMA_RING_SUPPORTED_MODULE in
fw-api wmi_unified.h) lists direct buffer ring module 2 as CV upload
and module 3 as Wi-Fi radar. QCN9274 firmware WLAN.WBE.1.6-01243
advertises module 2.

Add both to enum wmi_direct_buffer_module so their capabilities are
kept instead of skipped. No ring is set up for them; that needs the
features themselves.

Tested as part of the series.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.6-01243-QCAHKSWPL_SILICONZ-1
Signed-off-by: Goran Sustek <gsustek@xxxxxxxxx>
---
drivers/net/wireless/ath/ath12k/wmi.h | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/ath/ath12k/wmi.h b/drivers/net/wireless/ath/ath12k/wmi.h
index b508aa759bd8..9444a1f29813 100644
--- a/drivers/net/wireless/ath/ath12k/wmi.h
+++ b/drivers/net/wireless/ath/ath12k/wmi.h
@@ -2378,6 +2378,8 @@ enum wmi_beacon_gen_mode {
enum wmi_direct_buffer_module {
WMI_DIRECT_BUF_SPECTRAL = 0,
WMI_DIRECT_BUF_CFR = 1,
+ WMI_DIRECT_BUF_CV_UPLOAD = 2,
+ WMI_DIRECT_BUF_WIFI_RADAR = 3,

/* keep it last */
WMI_DIRECT_BUF_MAX
--
2.47.0