dt-bindings: net: wireless: ath10k: describe firmware-name property

For WCN3990 platforms we need to look for the platform / board specific
firmware-N.mbn file which corresponds to the wlanmdsp.mbn loaded to the
modem DSP via the TQFTPserv. Add firmware-name property describing this
classifier.

Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://msgid.link/[email protected]

diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
index 9b3ef4bc373258be8037f51e713cf798fd233bd5..5c4498b762c89fe6964b7e3d2dba710e925eef51 100644 (file)
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
@@ -73,6 +73,12 @@ properties:
       - sky85703-11
       - sky85803
 
+  firmware-name:
+    maxItems: 1
+    description:
+      If present, a board or platform specific string used to lookup firmware
+      files for the device.
+
   wifi-firmware:
     type: object
     additionalProperties: false