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| Started by | Anup Patel <anup.patel@broadcom.com> |
|---|---|
| First post | 2016-02-10 07:20 +0100 |
| Last post | 2016-02-12 16:30 +0100 |
| Articles | 3 — 3 participants |
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[PATCH 4/6] dt-bindings: watchdog: Add ARM SP805 DT bindings Anup Patel <anup.patel@broadcom.com> - 2016-02-10 07:20 +0100
Re: [PATCH 4/6] dt-bindings: watchdog: Add ARM SP805 DT bindings Florian Fainelli <f.fainelli@gmail.com> - 2016-02-10 23:10 +0100
Re: [PATCH 4/6] dt-bindings: watchdog: Add ARM SP805 DT bindings Rob Herring <robh@kernel.org> - 2016-02-12 16:30 +0100
| From | Anup Patel <anup.patel@broadcom.com> |
|---|---|
| Date | 2016-02-10 07:20 +0100 |
| Subject | [PATCH 4/6] dt-bindings: watchdog: Add ARM SP805 DT bindings |
| Message-ID | <r0wi5-6Uy-5@gated-at.bofh.it> |
The ARM SP805 DT node is already present in various DTS files.
This patch adds missing DT bindings documentation for ARM SP805.
Signed-off-by: Anup Patel <anup.patel@broadcom.com>
Reviewed-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
---
.../devicetree/bindings/watchdog/arm,sp805.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.txt
diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
new file mode 100644
index 0000000..6ebb77d
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
@@ -0,0 +1,17 @@
+ARM AMBA Primecell SP805 Watchdog
+
+Required properties:
+- compatible: Should be "arm,sp805" & "arm,primecell"
+- reg: Should contain location and length for watchdog timer register.
+- interrupts: Should contain the list of watchdog timer interrupts.
+- clocks: clocks driving the watchdog timer hardware. This list should be 2
+ clocks. With 2 clocks, the order is wdogclk clock, apb_pclk.
+
+Example:
+ wdt@66090000 {
+ compatible = "arm,sp805", "arm,primecell";
+ reg = <0x66090000 0x1000>;
+ interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&apb_pclk>,<&apb_pclk>;
+ clock-names = "wdogclk", "apb_pclk";
+ };
--
1.9.1
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| From | Florian Fainelli <f.fainelli@gmail.com> |
|---|---|
| Date | 2016-02-10 23:10 +0100 |
| Message-ID | <r0L7s-8cT-13@gated-at.bofh.it> |
| In reply to | #1330914 |
On 09/02/16 22:10, Anup Patel wrote:
> The ARM SP805 DT node is already present in various DTS files.
> This patch adds missing DT bindings documentation for ARM SP805.
>
> Signed-off-by: Anup Patel <anup.patel@broadcom.com>
> Reviewed-by: Ray Jui <rjui@broadcom.com>
> Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
> Reviewed-by: Scott Branden <sbranden@broadcom.com>
Rob, we would probably want an Ack from you on this one, but should we
route this through an arm-soc pull request for Broadcom SoCs, or do you
want to pick it in your tree directly?
Thanks!
> ---
> .../devicetree/bindings/watchdog/arm,sp805.txt | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.txt
>
> diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
> new file mode 100644
> index 0000000..6ebb77d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
> @@ -0,0 +1,17 @@
> +ARM AMBA Primecell SP805 Watchdog
> +
> +Required properties:
> +- compatible: Should be "arm,sp805" & "arm,primecell"
> +- reg: Should contain location and length for watchdog timer register.
> +- interrupts: Should contain the list of watchdog timer interrupts.
> +- clocks: clocks driving the watchdog timer hardware. This list should be 2
> + clocks. With 2 clocks, the order is wdogclk clock, apb_pclk.
> +
> +Example:
> + wdt@66090000 {
> + compatible = "arm,sp805", "arm,primecell";
> + reg = <0x66090000 0x1000>;
> + interrupts = <GIC_SPI 406 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&apb_pclk>,<&apb_pclk>;
> + clock-names = "wdogclk", "apb_pclk";
> + };
>
--
Florian
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| From | Rob Herring <robh@kernel.org> |
|---|---|
| Date | 2016-02-12 16:30 +0100 |
| Message-ID | <r1nPs-mX-11@gated-at.bofh.it> |
| In reply to | #1330914 |
On Wed, Feb 10, 2016 at 11:40:49AM +0530, Anup Patel wrote:
> The ARM SP805 DT node is already present in various DTS files.
> This patch adds missing DT bindings documentation for ARM SP805.
>
> Signed-off-by: Anup Patel <anup.patel@broadcom.com>
> Reviewed-by: Ray Jui <rjui@broadcom.com>
> Reviewed-by: Vikram Prakash <vikramp@broadcom.com>
> Reviewed-by: Scott Branden <sbranden@broadcom.com>
> ---
> .../devicetree/bindings/watchdog/arm,sp805.txt | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/watchdog/arm,sp805.txt
>
> diff --git a/Documentation/devicetree/bindings/watchdog/arm,sp805.txt b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
> new file mode 100644
> index 0000000..6ebb77d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/arm,sp805.txt
> @@ -0,0 +1,17 @@
> +ARM AMBA Primecell SP805 Watchdog
> +
> +Required properties:
> +- compatible: Should be "arm,sp805" & "arm,primecell"
> +- reg: Should contain location and length for watchdog timer register.
> +- interrupts: Should contain the list of watchdog timer interrupts.
> +- clocks: clocks driving the watchdog timer hardware. This list should be 2
> + clocks. With 2 clocks, the order is wdogclk clock, apb_pclk.
> +
> +Example:
> + wdt@66090000 {
This should be watchdog@...
Otherwise:
Acked-by: Rob Herring <robh@kernel.org>
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