[PATCH v3 1/4] dt-bindings: clock: Document the parent clocks

[Vinod Koul <vkoul@kernel.org>]

With clock parent data scheme we must specify the parent clocks for the
rpmhcc nodes. So describe the parent clock for rpmhcc in the bindings.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
 Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt b/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt
index 3c007653da31..8b97968f9c88 100644
--- a/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt
+++ b/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt
@@ -9,6 +9,9 @@ Required properties :
 - compatible : shall contain "qcom,sdm845-rpmh-clk"
 
 - #clock-cells : must contain 1
+- clocks: a list of phandles and clock-specifier pairs,
+	  one for each entry in clock-names.
+- clock-names: Parent board clock: "xo_board".
 
 Example :
 
-- 
2.20.1