openwrt/target/linux/layerscape/patches-5.4/302-dts-0121-arm64-dts-ls1043a-update-USB-nodes-status-to-match-b.patch
Hauke Mehrtens 3da861ccca kernel: bump 5.4 to 5.4.111
Refreshed all patches.

The following patches were manually changed:
* 610-netfilter_match_bypass_default_checks.patch
* 611-netfilter_match_bypass_default_table.patch
* 802-can-0002-can-rx-offload-fix-long-lines.patch
* 802-can-0003-can-rx-offload-can_rx_offload_compare-fix-typo.patch
* 802-can-0004-can-rx-offload-can_rx_offload_irq_offload_timestamp-.patch
* 802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch
* 802-can-0006-can-rx-offload-Prepare-for-CAN-FD-support.patch
* 802-can-0018-can-flexcan-use-struct-canfd_frame-for-CAN-classic-f.patch

The can-dev.ko model was moved in the upstream kernel.

Compile-tested on: x86/64, armvirt/64, ath79/generic
Runtime-tested on: x86/64, armvirt/64, ath79/generic

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2021-04-11 17:35:12 +02:00

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From 2dfd145470894296d70873942ae056340e3fd78d Mon Sep 17 00:00:00 2001
From: Ran Wang <ran.wang_1@nxp.com>
Date: Tue, 7 Jul 2020 15:40:31 +0800
Subject: [PATCH] arm64: dts: ls1043a: update USB nodes status to match board
config
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
ls1043a-rdb and ls1043a-qds boards default HW config (such as
pin mux selection) would not enable some USB controllers
data path, which causing over-current detected on those
controllers. This will hit the case of xhci driver prevent bus suspend
if a root hub port detected over-current condition, causing system
failed to be suspended. So disable them in device tree to resolve this
issue.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts | 4 ++++
arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts | 8 ++++++++
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 3 +++
3 files changed, 15 insertions(+)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-qds.dts
@@ -167,6 +167,10 @@
};
};
+&usb0 {
+ status = "okay";
+};
+
#include "fsl-ls1043-post.dtsi"
&fman0 {
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a-rdb.dts
@@ -212,3 +212,11 @@
};
};
};
+
+&usb0 {
+ status = "okay";
+};
+
+&usb1 {
+ status = "okay";
+};
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -707,6 +707,7 @@
snps,host-vbus-glitches;
configure-gfladj;
dma-coherent;
+ status = "disabled";
};
usb1: usb3@3000000 {
@@ -722,6 +723,7 @@
snps,host-vbus-glitches;
configure-gfladj;
dma-coherent;
+ status = "disabled";
};
usb2: usb3@3100000 {
@@ -737,6 +739,7 @@
snps,host-vbus-glitches;
configure-gfladj;
dma-coherent;
+ status = "disabled";
};
sata: sata@3200000 {