[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20201002134106.3485970-2-vladimir.oltean@nxp.com>
Date: Fri, 2 Oct 2020 16:41:05 +0300
From: Vladimir Oltean <vladimir.oltean@....com>
To: netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org
Cc: robh+dt@...nel.org, shawnguo@...nel.org, mpe@...erman.id.au,
benh@...nel.crashing.org, paulus@...ba.org,
devicetree@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
linux-kernel@...r.kernel.org, madalin.bucur@....nxp.com,
radu-andrei.bulie@....com, fido_max@...ox.ru, andrew@...n.ch
Subject: [PATCH v4 net-next 1/2] powerpc: dts: t1040: add bindings for Seville Ethernet switch
Add the description of the embedded L2 switch inside the SoC dtsi file
for NXP T1040.
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
Reviewed-by: Maxim Kochetkov <fido_max@...ox.ru>
Reviewed-by: Andrew Lunn <andrew@...n.ch>
---
Changes in v4:
Retargeting to net-next.
Changes in v3:
Added definition for frame extraction interrupt, even if the driver
doesn't use it at the moment.
Changes in v2:
Make switch node disabled by default.
arch/powerpc/boot/dts/fsl/t1040si-post.dtsi | 78 +++++++++++++++++++++
1 file changed, 78 insertions(+)
diff --git a/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi b/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
index 315d0557eefc..f58eb820eb5e 100644
--- a/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/t1040si-post.dtsi
@@ -628,6 +628,84 @@ mdio@...00 {
status = "disabled";
};
};
+
+ seville_switch: ethernet-switch@...000 {
+ compatible = "mscc,vsc9953-switch";
+ reg = <0x800000 0x290000>;
+ interrupts = <26 2 0 0>;
+ interrupt-names = "xtr";
+ little-endian;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ seville_port0: port@0 {
+ reg = <0>;
+ status = "disabled";
+ };
+
+ seville_port1: port@1 {
+ reg = <1>;
+ status = "disabled";
+ };
+
+ seville_port2: port@2 {
+ reg = <2>;
+ status = "disabled";
+ };
+
+ seville_port3: port@3 {
+ reg = <3>;
+ status = "disabled";
+ };
+
+ seville_port4: port@4 {
+ reg = <4>;
+ status = "disabled";
+ };
+
+ seville_port5: port@5 {
+ reg = <5>;
+ status = "disabled";
+ };
+
+ seville_port6: port@6 {
+ reg = <6>;
+ status = "disabled";
+ };
+
+ seville_port7: port@7 {
+ reg = <7>;
+ status = "disabled";
+ };
+
+ seville_port8: port@8 {
+ reg = <8>;
+ phy-mode = "internal";
+ status = "disabled";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ };
+ };
+
+ seville_port9: port@9 {
+ reg = <9>;
+ phy-mode = "internal";
+ status = "disabled";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ };
+ };
+ };
+ };
};
&qe {
--
2.25.1
Powered by blists - more mailing lists