* [PATCH 4/6] arcnet: com20020: bindings for smsc com20020
@ 2018-06-11 14:28 Andrea Greco
0 siblings, 0 replies; 3+ messages in thread
From: Andrea Greco @ 2018-06-11 14:28 UTC (permalink / raw)
To: davem
Cc: tobin, Andrea Greco, Rob Herring, Mark Rutland, netdev,
devicetree, linux-kernel
From: Andrea Greco <a.greco@4sigma.it>
Add devicetree bindings for smsc com20020
Signed-off-by: Andrea Greco <a.greco@4sigma.it>
---
.../devicetree/bindings/net/smsc-com20020.txt | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/smsc-com20020.txt
diff --git a/Documentation/devicetree/bindings/net/smsc-com20020.txt b/Documentation/devicetree/bindings/net/smsc-com20020.txt
new file mode 100644
index 000000000000..660a4a751f29
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/smsc-com20020.txt
@@ -0,0 +1,21 @@
+SMSC com20020 Arcnet network controller
+
+Required property:
+- timeout-ns: Arcnet bus timeout, Idle Time (328000 - 20500)
+- bus-speed-bps: Arcnet bus speed (10000000 - 156250)
+- smsc,xtal-mhz: External oscillator frequency
+- smsc,backplane-enabled: Controller use backplane mode
+- reset-gpios: Chip reset pin
+- interrupts: Should contain controller interrupt
+
+arcnet@28000000 {
+ compatible = "smsc,com20020";
+
+ timeout-ns = <20500>;
+ bus-speed-hz = <10000000>;
+ smsc,xtal-mhz = <20>;
+ smsc,backplane-enabled;
+
+ reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
+ interrupts = <&gpio2 10 GPIO_ACTIVE_LOW>;
+};
--
2.14.4
^ permalink raw reply related [flat|nested] 3+ messages in thread* [PATCH 4/6] arcnet: com20020: bindings for smsc com20020
@ 2018-06-11 14:27 Andrea Greco
2018-06-11 18:09 ` Rob Herring
0 siblings, 1 reply; 3+ messages in thread
From: Andrea Greco @ 2018-06-11 14:27 UTC (permalink / raw)
To: davem
Cc: tobin, Andrea Greco, Rob Herring, Mark Rutland, netdev,
devicetree, linux-kernel
From: Andrea Greco <a.greco@4sigma.it>
Add devicetree bindings for smsc com20020
Signed-off-by: Andrea Greco <a.greco@4sigma.it>
---
.../devicetree/bindings/net/smsc-com20020.txt | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/smsc-com20020.txt
diff --git a/Documentation/devicetree/bindings/net/smsc-com20020.txt b/Documentation/devicetree/bindings/net/smsc-com20020.txt
new file mode 100644
index 000000000000..660a4a751f29
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/smsc-com20020.txt
@@ -0,0 +1,21 @@
+SMSC com20020 Arcnet network controller
+
+Required property:
+- timeout-ns: Arcnet bus timeout, Idle Time (328000 - 20500)
+- bus-speed-bps: Arcnet bus speed (10000000 - 156250)
+- smsc,xtal-mhz: External oscillator frequency
+- smsc,backplane-enabled: Controller use backplane mode
+- reset-gpios: Chip reset pin
+- interrupts: Should contain controller interrupt
+
+arcnet@28000000 {
+ compatible = "smsc,com20020";
+
+ timeout-ns = <20500>;
+ bus-speed-hz = <10000000>;
+ smsc,xtal-mhz = <20>;
+ smsc,backplane-enabled;
+
+ reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
+ interrupts = <&gpio2 10 GPIO_ACTIVE_LOW>;
+};
--
2.14.4
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH 4/6] arcnet: com20020: bindings for smsc com20020
2018-06-11 14:27 Andrea Greco
@ 2018-06-11 18:09 ` Rob Herring
0 siblings, 0 replies; 3+ messages in thread
From: Rob Herring @ 2018-06-11 18:09 UTC (permalink / raw)
To: Andrea Greco
Cc: davem, tobin, Andrea Greco, Mark Rutland, netdev, devicetree,
linux-kernel
On Mon, Jun 11, 2018 at 04:27:01PM +0200, Andrea Greco wrote:
> From: Andrea Greco <a.greco@4sigma.it>
>
> Add devicetree bindings for smsc com20020
>
> Signed-off-by: Andrea Greco <a.greco@4sigma.it>
> ---
> .../devicetree/bindings/net/smsc-com20020.txt | 21 +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/smsc-com20020.txt
>
> diff --git a/Documentation/devicetree/bindings/net/smsc-com20020.txt b/Documentation/devicetree/bindings/net/smsc-com20020.txt
> new file mode 100644
> index 000000000000..660a4a751f29
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/smsc-com20020.txt
> @@ -0,0 +1,21 @@
> +SMSC com20020 Arcnet network controller
> +
> +Required property:
> +- timeout-ns: Arcnet bus timeout, Idle Time (328000 - 20500)
> +- bus-speed-bps: Arcnet bus speed (10000000 - 156250)
> +- smsc,xtal-mhz: External oscillator frequency
> +- smsc,backplane-enabled: Controller use backplane mode
> +- reset-gpios: Chip reset pin
> +- interrupts: Should contain controller interrupt
> +
> +arcnet@28000000 {
> + compatible = "smsc,com20020";
> +
> + timeout-ns = <20500>;
> + bus-speed-hz = <10000000>;
You have hz here and bps above.
> + smsc,xtal-mhz = <20>;
> + smsc,backplane-enabled;
> +
> + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
> + interrupts = <&gpio2 10 GPIO_ACTIVE_LOW>;
> +};
> --
> 2.14.4
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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