Openwrt/target/linux/layerscape/patches-5.4/302-dts-0041-sdk-dts-ls104x-drop-smmu-from-the-qds-and-usdpaa-sdk.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

110 lines
2.5 KiB
Diff

From 6119ca5f113320d848ead38b141238b013f538c6 Mon Sep 17 00:00:00 2001
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Date: Wed, 23 Jan 2019 16:28:36 +0200
Subject: [PATCH] sdk: dts: ls104x: drop smmu from the qds and usdpaa sdk dts
Also drop the smmu from the qds and usdpaa versions of the
SDK device trees because SMMU is supported only for the
upstream version of the dpaa ethernet drivers.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds-sdk.dts | 14 ++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb-usdpaa.dts | 14 ++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1046a-qds-sdk.dts | 14 ++++++++++++++
arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb-usdpaa.dts | 14 ++++++++++++++
4 files changed, 56 insertions(+)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds-sdk.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds-sdk.dts
@@ -64,6 +64,20 @@
&soc {
#include "qoriq-dpaa-eth.dtsi"
#include "qoriq-fman3-0-6oh.dtsi"
+
+pcie@3400000 {
+ /delete-property/ iommu-map;
+};
+
+pcie@3500000 {
+ /delete-property/ iommu-map;
+};
+
+pcie@3600000 {
+ /delete-property/ iommu-map;
+};
+
+/delete-node/ iommu@9000000;
};
&fman0 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb-usdpaa.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb-usdpaa.dts
@@ -92,6 +92,20 @@
fsl,fman-oh-port = <&fman0_oh2>;
};
};
+
+ pcie@3400000 {
+ /delete-property/ iommu-map;
+ };
+
+ pcie@3500000 {
+ /delete-property/ iommu-map;
+ };
+
+ pcie@3600000 {
+ /delete-property/ iommu-map;
+ };
+
+ /delete-node/ iommu@9000000;
};
/ {
reserved-memory {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds-sdk.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds-sdk.dts
@@ -64,6 +64,20 @@
&soc {
#include "qoriq-dpaa-eth.dtsi"
#include "qoriq-fman3-0-6oh.dtsi"
+
+pcie@3400000 {
+ /delete-property/ iommu-map;
+};
+
+pcie@3500000 {
+ /delete-property/ iommu-map;
+};
+
+pcie@3600000 {
+ /delete-property/ iommu-map;
+};
+
+/delete-node/ iommu@9000000;
};
&fsldpaa {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb-usdpaa.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb-usdpaa.dts
@@ -85,6 +85,20 @@
fsl,fman-oh-port = <&fman0_oh2>;
};
};
+
+ pcie@3400000 {
+ /delete-property/ iommu-map;
+ };
+
+ pcie@3500000 {
+ /delete-property/ iommu-map;
+ };
+
+ pcie@3600000 {
+ /delete-property/ iommu-map;
+ };
+
+ /delete-node/ iommu@9000000;
};
/ {
reserved-memory {