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120 lines
2.7 KiB
Diff
120 lines
2.7 KiB
Diff
From f0f46229b2232595a1afde10f6f17e512c004042 Mon Sep 17 00:00:00 2001
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From: Gagandeep Singh <g.singh@nxp.com>
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Date: Thu, 6 Feb 2020 13:01:10 +0000
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Subject: [PATCH] LF-881: arm64: dts: add a dts file for dpdk
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A new device tree file fsl-ls1028a-rdb-dpdk.dts is added
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for user space networking.
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Signed-off-by: Gagandeep Singh <g.singh@nxp.com>
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Reviewed-by: Alex Marginean <alexandru.marginean@nxp.com>
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Reviewed-by: Li Yang <leoyang.li@nxp.com>
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---
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arch/arm64/boot/dts/freescale/Makefile | 1 +
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.../boot/dts/freescale/fsl-ls1028a-rdb-dpdk.dts | 89 ++++++++++++++++++++++
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2 files changed, 90 insertions(+)
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create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb-dpdk.dts
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--- a/arch/arm64/boot/dts/freescale/Makefile
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+++ b/arch/arm64/boot/dts/freescale/Makefile
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@@ -23,6 +23,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds-899b.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds-9999.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb
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+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb-dpdk.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds-sdk.dtb
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dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
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--- /dev/null
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+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb-dpdk.dts
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@@ -0,0 +1,89 @@
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+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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+/*
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+ * NXP LS1028A RDB Board device tree file for DPDK
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+ *
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+ * Copyright 2018-2020 NXP
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+ */
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+
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+/dts-v1/;
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+#include "fsl-ls1028a-rdb.dts"
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+
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+&enetc_port0 {
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+ status = "okay";
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+ /delete-property/ phy-handle;
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+ /delete-property/ phy-connection-type;
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+ /delete-node/ mdio;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+};
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+
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+/delete-node/ &enetc_mdio_pf3;
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+
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+/* l2switch ports */
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+&mscc_felix_ports {
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+ port@0 {
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+ status = "okay";
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+ phy-mode = "qsgmii";
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+ /delete-property/ managed;
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+ /delete-property/ phy-handle;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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+
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+ port@1 {
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+ status = "okay";
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+ phy-mode = "qsgmii";
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+ /delete-property/ managed;
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+ /delete-property/ phy-handle;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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+
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+ port@2 {
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+ status = "okay";
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+ phy-mode = "qsgmii";
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+ /delete-property/ managed;
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+ /delete-property/ phy-handle;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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+
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+ port@3 {
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+ status = "okay";
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+ phy-mode = "qsgmii";
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+ /delete-property/ managed;
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+ /delete-property/ phy-handle;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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+
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+ port@5 {
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+ status = "okay";
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+ /delete-property/ managed;
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+ /delete-property/ phy-handle;
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+
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+ fixed-link {
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+ speed = <1000>;
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+ full-duplex;
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+ };
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+ };
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+};
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+
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+&enetc_port3 {
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+ status = "okay";
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+};
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