[PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[Florian Fainelli]

This patch series is based on Broadcom/stblinux/devicetree/next which
contains proper support for the BCM958625HR board. To get working
Ethernet switch and CPU Ethernet support, the following dependencies
based on David Miller's net-next tree are required:

- Jon Mason's BGMAC/AMAC support: https://marc.info/?t=146793308300002&r=1&w=3
- dsa/b53 support for NSP switch: https://marc.info/?l=linux-netdev&m=146800324531914&w=3

Florian Fainelli (2):
  ARM: dts: NSP: Add Switch Register Access Block node
  ARM: dts: NSP: Add BCM958625HR switch ports

 arch/arm/boot/dts/bcm-nsp.dtsi    | 11 +++++++++
 arch/arm/boot/dts/bcm958625hr.dts | 49 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)

-- 
2.7.4

[PATCH 1/2] ARM: dts: NSP: Add Switch Register Access Block node

[Florian Fainelli]

Add the Switch Register Access Block node, this peripheral is identical
to the BCM5301x Northstar SoC, but we utilize the SoC-wide
"brcm,nsp-srab" compatible string to illustrate the integration
difference here.

Signed-off-by: Florian Fainelli <f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/bcm-nsp.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index 8d7b35a4b5f1..983fdba905e3 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -241,6 +241,17 @@
 			clock-names = "apb_pclk";
 		};
 
+		srab: srab@36000 {
+			compatible = "brcm,nsp-srab";
+			reg = <0x36000 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+
+			/* ports are defined in board DTS */
+		};
+
 		i2c0: i2c@38000 {
 			compatible = "brcm,iproc-i2c";
 			reg = <0x38000 0x50>;
-- 
2.7.4

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Re: [PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[Andrew Lunn]

On Fri, Jul 08, 2016 at 11:49:27AM -0700, Florian Fainelli wrote:
> This patch series is based on Broadcom/stblinux/devicetree/next which
> contains proper support for the BCM958625HR board. To get working
> Ethernet switch and CPU Ethernet support, the following dependencies
> based on David Miller's net-next tree are required:

Reviewed-by: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>

    Andrew
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Re: [PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[Florian Fainelli]

On 07/08/2016 01:07 PM, Andrew Lunn wrote:
> On Fri, Jul 08, 2016 at 11:49:27AM -0700, Florian Fainelli wrote:
>> This patch series is based on Broadcom/stblinux/devicetree/next which
>> contains proper support for the BCM958625HR board. To get working
>> Ethernet switch and CPU Ethernet support, the following dependencies
>> based on David Miller's net-next tree are required:
> 
> Reviewed-by: Andrew Lunn <andrew@lunn.ch>

Both applied, thanks!
-- 
Florian

[PATCH 2/2] ARM: dts: NSP: Add BCM958625HR switch ports

[Florian Fainelli]

Add the layout of the switch ports found on the BCM958625HR reference
board. The CPU port is hooked up to the AMAC0 Ethernet controlelr
adapter, so we also enable it.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
---
 arch/arm/boot/dts/bcm958625hr.dts | 49 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts
index 03b8bbeb694f..4239e58cf97f 100644
--- a/arch/arm/boot/dts/bcm958625hr.dts
+++ b/arch/arm/boot/dts/bcm958625hr.dts
@@ -109,3 +109,52 @@
 		groups = "nand_grp";
 	};
 };
+
+&amac0 {
+	status = "okay";
+};
+
+&srab {
+	compatible = "brcm,bcm58625-srab", "brcm,nsp-srab";
+	status = "okay";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			label = "port0";
+			reg = <0>;
+		};
+
+		port@1 {
+			label = "port1";
+			reg = <1>;
+		};
+
+		port@2 {
+			label = "port2";
+			reg = <2>;
+		};
+
+		port@3 {
+			label = "port3";
+			reg = <3>;
+		};
+
+		port@4 {
+			label = "port4";
+			reg = <4>;
+		};
+
+		port@5 {
+			ethernet = <&amac0>;
+			label = "cpu";
+			reg = <5>;
+			fixed-link {
+				speed = <1000>;
+				full-duplex;
+			};
+		};
+	};
+};
-- 
2.7.4

[PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[Florian Fainelli]

This patch series is based on Broadcom/stblinux/devicetree/next which
contains proper support for the BCM958625HR board. To get working
Ethernet switch and CPU Ethernet support, the following dependencies
based on David Miller's net-next tree are required:

- Jon Mason's BGMAC/AMAC support: https://marc.info/?t=146793308300002&r=1&w=3
- dsa/b53 support for NSP switch: https://marc.info/?l=linux-netdev&m=146800324531914&w=3

Florian Fainelli (2):
  ARM: dts: NSP: Add Switch Register Access Block node
  ARM: dts: NSP: Add BCM958625HR switch ports

 arch/arm/boot/dts/bcm-nsp.dtsi    | 11 +++++++++
 arch/arm/boot/dts/bcm958625hr.dts | 49 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+)

-- 
2.7.4

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Re: [PATCH 0/2] ARM: dts: NSP: Add built-in Ethernet switch nodes

[Florian Fainelli]

On 07/08/2016 11:48 AM, Florian Fainelli wrote:
> This patch series is based on Broadcom/stblinux/devicetree/next which
> contains proper support for the BCM958625HR board. To get working
> Ethernet switch and CPU Ethernet support, the following dependencies
> based on David Miller's net-next tree are required:
> 
> - Jon Mason's BGMAC/AMAC support: https://marc.info/?t=146793308300002&r=1&w=3
> - dsa/b53 support for NSP switch: https://marc.info/?l=linux-netdev&m=146800324531914&w=3

Please ignore this series, it contained patches from a previous
submission, see this one instead:
1468003769-26959-1-git-send-email-f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

> 
> Florian Fainelli (2):
>   ARM: dts: NSP: Add Switch Register Access Block node
>   ARM: dts: NSP: Add BCM958625HR switch ports
> 
>  arch/arm/boot/dts/bcm-nsp.dtsi    | 11 +++++++++
>  arch/arm/boot/dts/bcm958625hr.dts | 49 +++++++++++++++++++++++++++++++++++++++
>  2 files changed, 60 insertions(+)
> 


-- 
Florian
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