[PATCHv6 10/18] dts: powerpc: p1020rdb: Add eTSEC DT nodes
Zhiqiang Hou
Zhiqiang.Hou at nxp.com
Tue Sep 22 11:23:39 CEST 2020
From: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>
P1020RDB implements 3 enhanced three-speed Ethernet controllers,
and the connection is shown below:
eTSEC1: Connected to RGMII switch VSC7385
eTSEC2: Connected to SGMII PHY VSC8221
eTSEC3: Connected to SGMII PHY AR8021
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou at nxp.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean at nxp.com>
---
V6:
- No change.
arch/powerpc/dts/p1020-post.dtsi | 20 ++++++++-
arch/powerpc/dts/p1020rdb-pc.dts | 1 +
arch/powerpc/dts/p1020rdb-pc.dtsi | 55 +++++++++++++++++++++++++
arch/powerpc/dts/p1020rdb-pc_36b.dts | 1 +
arch/powerpc/dts/p1020rdb-pd.dts | 45 ++++++++++++++++++++
arch/powerpc/dts/pq3-etsec2-0.dtsi | 35 ++++++++++++++++
arch/powerpc/dts/pq3-etsec2-1.dtsi | 35 ++++++++++++++++
arch/powerpc/dts/pq3-etsec2-2.dtsi | 35 ++++++++++++++++
arch/powerpc/dts/pq3-etsec2-grp2-0.dtsi | 16 +++++++
arch/powerpc/dts/pq3-etsec2-grp2-1.dtsi | 16 +++++++
arch/powerpc/dts/pq3-etsec2-grp2-2.dtsi | 16 +++++++
11 files changed, 273 insertions(+), 2 deletions(-)
create mode 100644 arch/powerpc/dts/p1020rdb-pc.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-0.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-1.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-2.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-grp2-0.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-grp2-1.dtsi
create mode 100644 arch/powerpc/dts/pq3-etsec2-grp2-2.dtsi
diff --git a/arch/powerpc/dts/p1020-post.dtsi b/arch/powerpc/dts/p1020-post.dtsi
index 1dce8e86e9..c73539ad5c 100644
--- a/arch/powerpc/dts/p1020-post.dtsi
+++ b/arch/powerpc/dts/p1020-post.dtsi
@@ -44,10 +44,26 @@
clock-frequency = <0>;
};
- /include/ "pq3-i2c-0.dtsi"
- /include/ "pq3-i2c-1.dtsi"
+/include/ "pq3-i2c-0.dtsi"
+/include/ "pq3-i2c-1.dtsi"
+
+/include/ "pq3-etsec2-0.dtsi"
+ enet0: enet0_grp2: ethernet at b0000 {
+ };
+
+/include/ "pq3-etsec2-1.dtsi"
+ enet1: enet1_grp2: ethernet at b1000 {
+ };
+
+/include/ "pq3-etsec2-2.dtsi"
+ enet2: enet2_grp2: ethernet at b2000 {
+ };
};
+/include/ "pq3-etsec2-grp2-0.dtsi"
+/include/ "pq3-etsec2-grp2-1.dtsi"
+/include/ "pq3-etsec2-grp2-2.dtsi"
+
/* PCIe controller base address 0x9000 */
&pci1 {
compatible = "fsl,pcie-p1_p2", "fsl,pcie-fsl-qoriq";
diff --git a/arch/powerpc/dts/p1020rdb-pc.dts b/arch/powerpc/dts/p1020rdb-pc.dts
index 7ebaa619df..715330dc50 100644
--- a/arch/powerpc/dts/p1020rdb-pc.dts
+++ b/arch/powerpc/dts/p1020rdb-pc.dts
@@ -32,4 +32,5 @@
};
};
+/include/ "p1020rdb-pc.dtsi"
/include/ "p1020-post.dtsi"
diff --git a/arch/powerpc/dts/p1020rdb-pc.dtsi b/arch/powerpc/dts/p1020rdb-pc.dtsi
new file mode 100644
index 0000000000..6bf424fd3f
--- /dev/null
+++ b/arch/powerpc/dts/p1020rdb-pc.dtsi
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * P1020 RDB-PC Device Tree Source stub (no addresses or top-level ranges)
+ *
+ * Copyright 2012 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+&soc {
+ mdio at 24000 {
+ phy0: ethernet-phy at 0 {
+ interrupt-parent = <&mpic>;
+ interrupts = <3 1 0 0>;
+ reg = <0x0>;
+ };
+
+ phy1: ethernet-phy at 1 {
+ interrupt-parent = <&mpic>;
+ interrupts = <2 1 0 0>;
+ reg = <0x1>;
+ };
+
+ tbi0: tbi-phy at 11 {
+ device_type = "tbi-phy";
+ reg = <0x11>;
+ };
+ };
+
+ mdio at 25000 {
+ tbi1: tbi-phy at 11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
+
+ enet0: ethernet at b0000 {
+ phy-connection-type = "rgmii-id";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+
+ };
+
+ enet1: ethernet at b1000 {
+ phy-handle = <&phy0>;
+ tbi-handle = <&tbi1>;
+ phy-connection-type = "sgmii";
+ };
+
+ enet2: ethernet at b2000 {
+ phy-handle = <&phy1>;
+ phy-connection-type = "rgmii-id";
+ };
+};
diff --git a/arch/powerpc/dts/p1020rdb-pc_36b.dts b/arch/powerpc/dts/p1020rdb-pc_36b.dts
index c0e5ef4cf4..7680b7c7e1 100644
--- a/arch/powerpc/dts/p1020rdb-pc_36b.dts
+++ b/arch/powerpc/dts/p1020rdb-pc_36b.dts
@@ -32,4 +32,5 @@
};
};
+/include/ "p1020rdb-pc.dtsi"
/include/ "p1020-post.dtsi"
diff --git a/arch/powerpc/dts/p1020rdb-pd.dts b/arch/powerpc/dts/p1020rdb-pd.dts
index 21174a09be..e0e8993dab 100644
--- a/arch/powerpc/dts/p1020rdb-pd.dts
+++ b/arch/powerpc/dts/p1020rdb-pd.dts
@@ -17,6 +17,51 @@
soc: soc at ffe00000 {
ranges = <0x0 0x0 0xffe00000 0x100000>;
+
+ mdio at 24000 {
+ phy0: ethernet-phy at 0 {
+ interrupts = <3 1 0 0>;
+ reg = <0x0>;
+ };
+
+ phy1: ethernet-phy at 1 {
+ interrupts = <2 1 0 0>;
+ reg = <0x1>;
+ };
+ };
+
+ mdio at 25000 {
+ tbi1: tbi-phy at 11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
+
+ mdio at 26000 {
+ tbi2: tbi-phy at 11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
+
+ enet0: ethernet at b0000 {
+ phy-connection-type = "rgmii-id";
+ fixed-link {
+ speed = <1000>;
+ full-duplex;
+ };
+ };
+
+ enet1: ethernet at b1000 {
+ phy-handle = <&phy0>;
+ tbi-handle = <&tbi1>;
+ phy-connection-type = "sgmii";
+ };
+
+ enet2: ethernet at b2000 {
+ phy-handle = <&phy1>;
+ phy-connection-type = "rgmii-id";
+ };
};
pci1: pcie at ffe09000 {
diff --git a/arch/powerpc/dts/pq3-etsec2-0.dtsi b/arch/powerpc/dts/pq3-etsec2-0.dtsi
new file mode 100644
index 0000000000..f9d3d04650
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-0.dtsi
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 device tree stub [ @ offsets 0x24000/0xb0000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+mdio at 24000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,etsec2-mdio";
+ reg = <0x24000 0x1000 0xb0030 0x4>;
+};
+
+ethernet at b0000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ reg = <0xb0000 0x1000>;
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ fsl,magic-packet;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ ranges;
+
+ queue-group at b0000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb0000 0x1000>;
+ interrupts = <29 2 0 0 30 2 0 0 34 2 0 0>;
+ };
+};
diff --git a/arch/powerpc/dts/pq3-etsec2-1.dtsi b/arch/powerpc/dts/pq3-etsec2-1.dtsi
new file mode 100644
index 0000000000..6c01481909
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-1.dtsi
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 device tree stub [ @ offsets 0x25000/0xb1000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+mdio at 25000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,etsec2-tbi";
+ reg = <0x25000 0x1000 0xb1030 0x4>;
+};
+
+ethernet at b1000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ reg = <0xb1000 0x1000>;
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ fsl,magic-packet;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ ranges;
+
+ queue-group at b1000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb1000 0x1000>;
+ interrupts = <35 2 0 0 36 2 0 0 40 2 0 0>;
+ };
+};
diff --git a/arch/powerpc/dts/pq3-etsec2-2.dtsi b/arch/powerpc/dts/pq3-etsec2-2.dtsi
new file mode 100644
index 0000000000..2a597c0db6
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-2.dtsi
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 device tree stub [ @ offsets 0x26000/0xb2000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+mdio at 26000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,etsec2-tbi";
+ reg = <0x26000 0x1000 0xb1030 0x4>;
+};
+
+ethernet at b2000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "network";
+ model = "eTSEC";
+ compatible = "fsl,etsec2";
+ reg = <0xb2000 0x1000>;
+ fsl,num_rx_queues = <0x8>;
+ fsl,num_tx_queues = <0x8>;
+ fsl,magic-packet;
+ local-mac-address = [ 00 00 00 00 00 00 ];
+ ranges;
+
+ queue-group at b2000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb2000 0x1000>;
+ interrupts = <31 2 0 0 32 2 0 0 33 2 0 0>;
+ };
+};
diff --git a/arch/powerpc/dts/pq3-etsec2-grp2-0.dtsi b/arch/powerpc/dts/pq3-etsec2-grp2-0.dtsi
new file mode 100644
index 0000000000..16752a7c45
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-grp2-0.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 Group 2 device tree stub [ @ offsets 0xb4000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+&enet0_grp2 {
+ queue-group at b4000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb4000 0x1000>;
+ interrupts = <17 2 0 0 18 2 0 0 24 2 0 0>;
+ };
+};
diff --git a/arch/powerpc/dts/pq3-etsec2-grp2-1.dtsi b/arch/powerpc/dts/pq3-etsec2-grp2-1.dtsi
new file mode 100644
index 0000000000..0464938424
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-grp2-1.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 Group 2 device tree stub [ @ offsets 0xb5000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+&enet1_grp2 {
+ queue-group at b5000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb5000 0x1000>;
+ interrupts = <51 2 0 0 52 2 0 0 67 2 0 0>;
+ };
+};
diff --git a/arch/powerpc/dts/pq3-etsec2-grp2-2.dtsi b/arch/powerpc/dts/pq3-etsec2-grp2-2.dtsi
new file mode 100644
index 0000000000..fe8003c44a
--- /dev/null
+++ b/arch/powerpc/dts/pq3-etsec2-grp2-2.dtsi
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0+ OR X11
+/*
+ * PQ3 eTSEC2 Group 2 device tree stub [ @ offsets 0xb6000 ]
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2020 NXP
+ */
+
+&enet2_grp2 {
+ queue-group at b6000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0xb6000 0x1000>;
+ interrupts = <25 2 0 0 26 2 0 0 27 2 0 0>;
+ };
+};
--
2.17.1
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