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| author | Boris BREZILLON <b.brezillon@overkiz.com> | 2013-12-17 15:47:14 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-19 00:39:54 (GMT) |
| commit | 864382dcc10f0fdae35cc1b713ba12f059752d78 (patch) | |
| tree | 3b61fa7539d223bdcd8416d44fd297b681a61f89 | |
| parent | 1c2de820d66d704c7d6fffdd872b7670eb4e29bb (diff) | |
| download | linux-864382dcc10f0fdae35cc1b713ba12f059752d78.tar.xz | |
drivers/misc: atmel_tclib: document clock properties
Document the clock properties required by the atmel_tclib driver.
Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/arm/atmel-at91.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/atmel-at91.txt b/Documentation/devicetree/bindings/arm/atmel-at91.txt index 1196290..78530e6 100644 --- a/Documentation/devicetree/bindings/arm/atmel-at91.txt +++ b/Documentation/devicetree/bindings/arm/atmel-at91.txt @@ -20,6 +20,10 @@ TC/TCLIB Timer required properties: - interrupts: Should contain all interrupts for the TC block Note that you can specify several interrupt cells if the TC block has one interrupt per channel. +- clock-names: tuple listing input clock names. + Required elements: "t0_clk" + Optional elements: "t1_clk", "t2_clk" +- clocks: phandles to input clocks. Examples: @@ -28,6 +32,8 @@ One interrupt per TC block: compatible = "atmel,at91rm9200-tcb"; reg = <0xfff7c000 0x100>; interrupts = <18 4>; + clocks = <&tcb0_clk>; + clock-names = "t0_clk"; }; One interrupt per TC channel in a TC block: @@ -35,6 +41,8 @@ One interrupt per TC channel in a TC block: compatible = "atmel,at91rm9200-tcb"; reg = <0xfffdc000 0x100>; interrupts = <26 4 27 4 28 4>; + clocks = <&tcb1_clk>; + clock-names = "t0_clk"; }; RSTC Reset Controller required properties: |