openwrt/target/linux/layerscape/patches-5.4/302-dts-0042-arm64-dts-fix-the-LS104x-QDS-mdio-mux-support.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

43 lines
1.3 KiB
Diff

From 3c6ae8f4d45701683e671ea34bdddd0bf3e37a4d Mon Sep 17 00:00:00 2001
From: Camelia Groza <camelia.groza@nxp.com>
Date: Wed, 13 Feb 2019 17:52:00 +0200
Subject: [PATCH] arm64: dts: fix the LS104x QDS mdio-mux support
Set the "simple-bus" compatible and the fpga ranges in order to
successfully probe the mdio-mux-emi1.
Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
---
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 3 ++-
arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts | 3 ++-
2 files changed, 4 insertions(+), 2 deletions(-)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
@@ -78,10 +78,11 @@
};
fpga: board-control@2,0 {
- compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis";
+ compatible = "fsl,ls1043aqds-fpga", "fsl,fpga-qixis", "simple-bus";
reg = <0x2 0x0 0x0000100>;
#address-cells = <1>;
#size-cells = <1>;
+ ranges = <0 2 0 0x100>;
};
};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-qds.dts
@@ -167,8 +167,9 @@
};
fpga: board-control@2,0 {
- compatible = "fsl,ls1046aqds-fpga", "fsl,fpga-qixis";
+ compatible = "fsl,ls1046aqds-fpga", "fsl,fpga-qixis", "simple-bus";
reg = <0x2 0x0 0x0000100>;
+ ranges = <0 2 0 0x100>;
};
};