[PATCH 01/14] clk: Introduce new frequency boundaries properties

Maxime Ripard maxime.ripard at free-electrons.com
Thu Jul 17 02:08:41 PDT 2014

Introduce the properties clock-min-frequency and clock-max frequency to be able
to set constraints on the range of frequency usable by the clock, even though
the hardware might be able to program frequencies outside of thes bounds.

Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
 Documentation/devicetree/bindings/clock/clock-bindings.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/clock-bindings.txt b/Documentation/devicetree/bindings/clock/clock-bindings.txt
index f15787817d6b..da247fd29064 100644
--- a/Documentation/devicetree/bindings/clock/clock-bindings.txt
+++ b/Documentation/devicetree/bindings/clock/clock-bindings.txt
@@ -19,6 +19,8 @@ Required properties:
 		   clock outputs.
 Optional properties:
+clock-min-frequency: Minimum operating frequency of the clock in hertz
+clock-max-frequency: Maximum operating frequency of the clock in hertz
 clock-output-names: Recommended to be a list of strings of clock output signal
 		    names indexed by the first cell in the clock specifier.
 		    However, the meaning of clock-output-names is domain

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