dt-bindings: wireless: ath10k: Add quirk to skip host cap QMI requests

Some firmware versions do not support the host-capability QMI request.
Since this request occurs before firmware and board files are loaded,
the quirk cannot be expressed in the firmware itself and must be described
in the device tree.

Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Co-developed-by: David Heidelberg <david@ixit.cz>
Signed-off-by: David Heidelberg <david@ixit.cz>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260407-skip-host-cam-qmi-req-v5-1-dfa8a05c6538@ixit.cz
Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>

diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
index f2440d39b7ebcda77db592de85573bec902fb334..c21d66c7cd558ab792524be9afec8b79272d1c87 100644 (file)
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
@@ -171,6 +171,12 @@ properties:
       Quirk specifying that the firmware expects the 8bit version
       of the host capability QMI request
 
+  qcom,snoc-host-cap-skip-quirk:
+    type: boolean
+    description:
+      Quirk specifying that the firmware wants to skip the host
+      capability QMI request
+
   qcom,xo-cal-data:
     $ref: /schemas/types.yaml#/definitions/uint32
     description:
@@ -292,6 +298,11 @@ allOf:
       required:
         - interrupts
 
+  - not:
+      required:
+        - qcom,snoc-host-cap-8bit-quirk
+        - qcom,snoc-host-cap-skip-quirk
+
 examples:
   # SNoC
   - |