bindings: soc: qcom: add QTI battery glink debug

QTI battery glink debug device helps to get logs and debug
information by communicating with charger firmware running on the
remote subsystem (e.g. DSP) over PMIC Glink.

Change-Id: Ia3d3679ebce4b3f9d3a6e059eca22b7e9458cda7
Signed-off-by: David Collins <quic_collinsd@quicinc.com>

bindings/soc/qcom/qcom,battery-glink-debug.yaml

@@ -0,0 +1,33 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/soc/qcom/qcom,battery-glink-debug.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm Technologies, Inc. Battery Glink Debug Device
+
+maintainers:
+  - Subbaraman Narayanamurthy <quic_subbaram@quicinc.com>
+
+description: |
+  This binding describes the Qualcomm Technologies, Inc. battery glink debug
+  device. The QTI battery glink debug device helps to get logs and debug
+  information by communicating with charger firmware running on the remote
+  subsystem (e.g. DSP) over PMIC Glink.
+
+properties:
+  compatible:
+    const: qcom,battery-debug
+
+required:
+  - compatible
+
+additionalProperties: false
+
+examples:
+  - |
+    pmic_glink_log {
+      battery_debug {
+        compatible = "qcom,battery-debug";
+      };
+    };