openwrt/target/linux/layerscape/patches-5.4/302-dts-0116-LF-881-arm64-dts-add-a-dts-file-for-dpdk.patch
Yangbo Lu cddd459140 layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/

For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.

The patches are sorted into the following categories:
  301-arch-xxxx
  302-dts-xxxx
  303-core-xxxx
  701-net-xxxx
  801-audio-xxxx
  802-can-xxxx
  803-clock-xxxx
  804-crypto-xxxx
  805-display-xxxx
  806-dma-xxxx
  807-gpio-xxxx
  808-i2c-xxxx
  809-jailhouse-xxxx
  810-keys-xxxx
  811-kvm-xxxx
  812-pcie-xxxx
  813-pm-xxxx
  814-qe-xxxx
  815-sata-xxxx
  816-sdhc-xxxx
  817-spi-xxxx
  818-thermal-xxxx
  819-uart-xxxx
  820-usb-xxxx
  821-vfio-xxxx

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
2020-05-07 12:53:06 +02:00

120 lines
2.7 KiB
Diff

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