* [PATCH] drivers/misc: atmel-ssc: document clock properties
@ 2013-12-17 15:01 Boris BREZILLON
2013-12-19 15:53 ` Nicolas Ferre
0 siblings, 1 reply; 2+ messages in thread
From: Boris BREZILLON @ 2013-12-17 15:01 UTC (permalink / raw)
To: Rob Landley, Nicolas Ferre, Arnd Bergmann, Greg Kroah-Hartman
Cc: devicetree, linux-doc, linux-kernel, linux-arm-kernel,
Boris BREZILLON
Document the clock properties required by the atmel-ssc driver.
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
---
.../devicetree/bindings/misc/atmel-ssc.txt | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/misc/atmel-ssc.txt b/Documentation/devicetree/bindings/misc/atmel-ssc.txt
index a45ae08..60960b2 100644
--- a/Documentation/devicetree/bindings/misc/atmel-ssc.txt
+++ b/Documentation/devicetree/bindings/misc/atmel-ssc.txt
@@ -6,6 +6,9 @@ Required properties:
- atmel,at91sam9g45-ssc: support dma transfer
- reg: Should contain SSC registers location and length
- interrupts: Should contain SSC interrupt
+- clock-names: tuple listing input clock names.
+ Required elements: "pclk"
+- clocks: phandles to input clocks.
Required properties for devices compatible with "atmel,at91sam9g45-ssc":
@@ -20,6 +23,8 @@ ssc0: ssc@fffbc000 {
compatible = "atmel,at91rm9200-ssc";
reg = <0xfffbc000 0x4000>;
interrupts = <14 4 5>;
+ clocks = <&ssc0_clk>;
+ clock-names = "pclk";
};
- DMA transfer:
--
1.7.9.5
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] drivers/misc: atmel-ssc: document clock properties
2013-12-17 15:01 [PATCH] drivers/misc: atmel-ssc: document clock properties Boris BREZILLON
@ 2013-12-19 15:53 ` Nicolas Ferre
0 siblings, 0 replies; 2+ messages in thread
From: Nicolas Ferre @ 2013-12-19 15:53 UTC (permalink / raw)
To: Boris BREZILLON, Rob Landley, Mark Brown
Cc: Arnd Bergmann, Greg Kroah-Hartman, devicetree, linux-doc,
linux-kernel, linux-arm-kernel
On 17/12/2013 16:01, Boris BREZILLON :
> Document the clock properties required by the atmel-ssc driver.
>
> Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
> ---
> .../devicetree/bindings/misc/atmel-ssc.txt | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/misc/atmel-ssc.txt b/Documentation/devicetree/bindings/misc/atmel-ssc.txt
> index a45ae08..60960b2 100644
> --- a/Documentation/devicetree/bindings/misc/atmel-ssc.txt
> +++ b/Documentation/devicetree/bindings/misc/atmel-ssc.txt
> @@ -6,6 +6,9 @@ Required properties:
> - atmel,at91sam9g45-ssc: support dma transfer
> - reg: Should contain SSC registers location and length
> - interrupts: Should contain SSC interrupt
> +- clock-names: tuple listing input clock names.
> + Required elements: "pclk"
> +- clocks: phandles to input clocks.
>
>
> Required properties for devices compatible with "atmel,at91sam9g45-ssc":
> @@ -20,6 +23,8 @@ ssc0: ssc@fffbc000 {
> compatible = "atmel,at91rm9200-ssc";
> reg = <0xfffbc000 0x4000>;
> interrupts = <14 4 5>;
> + clocks = <&ssc0_clk>;
> + clock-names = "pclk";
> };
>
> - DMA transfer:
>
--
Nicolas Ferre
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