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-C6X PLL Clock Controllers
--------------------------
-
-This is a first-cut support for the SoC clock controllers. This is still
-under development and will probably change as the common device tree
-clock support is added to the kernel.
-
-Required properties:
-
-- compatible: "ti,c64x+pll"
- May also have SoC-specific value to support SoC-specific initialization
- in the driver. One of:
- "ti,c6455-pll"
- "ti,c6457-pll"
- "ti,c6472-pll"
- "ti,c6474-pll"
-
-- reg: base address and size of register area
-- clock-frequency: input clock frequency in hz
-
-
-Optional properties:
-
-- ti,c64x+pll-bypass-delay: CPU cycles to delay when entering bypass mode
-
-- ti,c64x+pll-reset-delay: CPU cycles to delay after PLL reset
-
-- ti,c64x+pll-lock-delay: CPU cycles to delay after PLL frequency change
-
-Example:
-
- clock-controller@29a0000 {
- compatible = "ti,c6472-pll", "ti,c64x+pll";
- reg = <0x029a0000 0x200>;
- clock-frequency = <25000000>;
-
- ti,c64x+pll-bypass-delay = <200>;
- ti,c64x+pll-reset-delay = <12000>;
- ti,c64x+pll-lock-delay = <80000>;
- };