The Amlogic Meson GX SoCs embeds a clock measurer IP to measure the internal
clock paths frequencies.
Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
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.../devicetree/bindings/soc/amlogic/clk-measure.txt | 15 +++++++++++++++
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create mode 100644 Documentation/devicetree/bindings/soc/amlogic/clk-measure.txt
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+Amlogic Internal Clock Measurer
+===============================
+
+The Amlogic SoCs contains an IP to measure the internal clocks.
+The precision is multiple of MHz, useful to debug the clock states.
+
+Required properties:
+- compatible: Shall contain "amlogic,meson-gx-clk-measure"
+- reg: base address and size of the Clock Measurer register space.
+
+Example:
+ clock-measure@8758 {
+ compatible = "amlogic,meson-gx-clk-measure";
+ reg = <0x0 0x8758 0x0 0x10>;
+ };
--
2.7.4
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