32 lines
		
	
	
		
			1000 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			1000 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| Andestech ATCPIT100 timer
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| ------------------------------------------------------------------
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| ATCPIT100 is a generic IP block from Andes Technology, embedded in
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| Andestech AE3XX, AE250 platforms and other designs.
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| 
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| This timer is a set of compact multi-function timers, which can be
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| used as pulse width modulators (PWM) as well as simple timers.
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| 
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| It supports up to 4 PIT channels. Each PIT channel is a
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| multi-function timer and provide the following usage scenarios:
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| One 32-bit timer
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| Two 16-bit timers
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| Four 8-bit timers
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| One 16-bit PWM
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| One 16-bit timer and one 8-bit PWM
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| Two 8-bit timer and one 8-bit PWM
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| 
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| Required properties:
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| - compatible	: Should be "andestech,atcpit100"
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| - reg		: Address and length of the register set
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| - interrupts	: Reference to the timer interrupt
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| - clock-frequency : The rate in HZ in input of the Andestech ATCPIT100 timer
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| 
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| Examples:
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| 
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| timer0: timer@f0400000 {
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| 	compatible = "andestech,atcpit100";
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| 	reg = <0xf0400000 0x1000>;
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| 	interrupts = <2 4>;
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| 	clock-frequency = <30000000>;
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| }:
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