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* [PATCH] iio: at91: document ADC clock properties
@ 2013-12-17 16:16 Boris BREZILLON
  2013-12-19 15:54 ` Nicolas Ferre
  0 siblings, 1 reply; 4+ messages in thread
From: Boris BREZILLON @ 2013-12-17 16:16 UTC (permalink / raw)
  To: Rob Landley, Jonathan Cameron, Nicolas Ferre, Arnd Bergmann
  Cc: devicetree, linux-doc, linux-kernel, linux-arm-kernel, linux-iio,
	Boris BREZILLON

Document the clock properties required by the at91 ADC driver.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
---
 .../devicetree/bindings/arm/atmel-adc.txt          |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/atmel-adc.txt b/Documentation/devicetree/bindings/arm/atmel-adc.txt
index d106146..9a1175b 100644
--- a/Documentation/devicetree/bindings/arm/atmel-adc.txt
+++ b/Documentation/devicetree/bindings/arm/atmel-adc.txt
@@ -5,6 +5,9 @@ Required properties:
     <chip> can be "at91sam9260", "at91sam9g45" or "at91sam9x5"
   - reg: Should contain ADC registers location and length
   - interrupts: Should contain the IRQ line for the ADC
+  - clock-names: tuple listing input clock names.
+	Required elements: "adc_clk", "adc_op_clk".
+  - clocks: phandles to input clocks.
   - atmel,adc-channels-used: Bitmask of the channels muxed and enable for this
     device
   - atmel,adc-startup-time: Startup Time of the ADC in microseconds as
@@ -44,6 +47,8 @@ adc0: adc@fffb0000 {
 	compatible = "atmel,at91sam9260-adc";
 	reg = <0xfffb0000 0x100>;
 	interrupts = <20 4>;
+	clocks = <&adc_clk>, <&adc_op_clk>;
+	clock-names = "adc_clk", "adc_op_clk";
 	atmel,adc-channel-base = <0x30>;
 	atmel,adc-channels-used = <0xff>;
 	atmel,adc-drdy-mask = <0x10000>;
-- 
1.7.9.5


^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2014-01-11 16:29 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-12-17 16:16 [PATCH] iio: at91: document ADC clock properties Boris BREZILLON
2013-12-19 15:54 ` Nicolas Ferre
     [not found]   ` <52B316A9.1060407-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org>
2013-12-22 18:05     ` Jonathan Cameron
     [not found]       ` <52B729FD.7020507-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2014-01-11 16:29         ` Jonathan Cameron

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