From: Vladimir Oltean <vladimir.oltean@nxp.com>
To: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org
Cc: robh+dt@kernel.org, shawnguo@kernel.org, mpe@ellerman.id.au,
benh@kernel.crashing.org, paulus@samba.org,
devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org, madalin.bucur@oss.nxp.com,
radu-andrei.bulie@nxp.com, fido_max@inbox.ru, andrew@lunn.ch
Subject: [PATCH v4 net-next 1/2] powerpc: dts: t1040: add bindings for Seville Ethernet switch
Date: Fri, 2 Oct 2020 16:41:05 +0300 [thread overview]
Message-ID: <20201002134106.3485970-2-vladimir.oltean@nxp.com> (raw)
In-Reply-To: <20201002134106.3485970-1-vladimir.oltean@nxp.com>
Add the description of the embedded L2 switch inside the SoC dtsi file
for NXP T1040.
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Maxim Kochetkov <fido_max@inbox.ru>
Reviewed-by: Andrew Lunn <andrew@lunn.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@fd000 {
status = "disabled";
};
};
+
+ seville_switch: ethernet-switch@800000 {
+ 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
next prev parent reply other threads:[~2020-10-02 13:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-02 13:41 [PATCH v4 net-next 0/2] Add Seville Ethernet switch to T1040RDB Vladimir Oltean
2020-10-02 13:41 ` Vladimir Oltean [this message]
2020-10-02 13:41 ` [PATCH v4 net-next 2/2] powerpc: dts: t1040rdb: add ports for Seville Ethernet switch Vladimir Oltean
2020-10-04 0:03 ` [PATCH v4 net-next 0/2] Add Seville Ethernet switch to T1040RDB David Miller
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