Add power-domain bindings for Q6V5 MSS on MSM8996 and SDM845 SoCs.

Reviewed-by: Rob Herring <r...@kernel.org>
Signed-off-by: Sibi Sankar <si...@codeaurora.org>
---

v2:
  * Add load_state power-domain
  * List cx and mx power-domains for MSM8996

 .../devicetree/bindings/remoteproc/qcom,q6v5.txt | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt 
b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
index 98894e6ad456..50695cd86397 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt
@@ -80,6 +80,22 @@ on the Qualcomm Hexagon core.
                    reference to the pll-supply regulator to be held on behalf
                    of the booting of the Hexagon core on MSM8996 SoCs
 
+- power-domains:
+       Usage: required
+       Value type: <phandle>
+       Definition: reference to the list of 2 power-domains for the modem
+                   sub-system on MSM8996 SoCs
+                   reference to the list of 4 power-domains for the modem
+                   sub-system on SDM845 SoCs
+
+- power-domain-names:
+       Usage: required
+       Value type: <stringlist>
+       Definition: must be "cx", "mx" for the modem sub-system on MSM8996
+                   SoCs
+                   must be "cx", "mx", "mss", "load_state" for the modem
+                   sub-system on SDM845 SoCs
+
 - qcom,smem-states:
        Usage: required
        Value type: <phandle>
-- 
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