bcm53xx: backport more upstream dts stuff from kernel 5.11

[openwrt/openwrt.git] / target / linux / bcm53xx / patches-5.4 / 034-v5.11-0002-ARM-dts-BCM5301X-Harmonize-EHCI-OHCI-DT-nodes-name.patch

diff --git a/target/linux/bcm53xx/patches-5.4/034-v5.11-0002-ARM-dts-BCM5301X-Harmonize-EHCI-OHCI-DT-nodes-name.patch b/target/linux/bcm53xx/patches-5.4/034-v5.11-0002-ARM-dts-BCM5301X-Harmonize-EHCI-OHCI-DT-nodes-name.patch
new file mode 100644 (file)
index 0000000..271257c
--- /dev/null
+++ b/target/linux/bcm53xx/patches-5.4/034-v5.11-0002-ARM-dts-BCM5301X-Harmonize-EHCI-OHCI-DT-nodes-name.patch
@@ -0,0 +1,60 @@
+From 74abbfe99f43eb7466d26d9e48fbeb46b8f3d804 Mon Sep 17 00:00:00 2001
+From: Serge Semin <Sergey.Semin@baikalelectronics.ru>
+Date: Tue, 20 Oct 2020 14:59:37 +0300
+Subject: [PATCH] ARM: dts: BCM5301X: Harmonize EHCI/OHCI DT nodes name
+
+In accordance with the Generic EHCI/OHCI bindings the corresponding node
+name is suppose to comply with the Generic USB HCD DT schema, which
+requires the USB nodes to have the name acceptable by the regexp:
+"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
+nodes are correctly named.
+
+Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
+Acked-by: Florian Fainelli <f.fainelli@gmail.com>
+Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
+Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
+---
+ arch/arm/boot/dts/bcm5301x.dtsi | 4 ++--
+ arch/arm/boot/dts/bcm53573.dtsi | 4 ++--
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+--- a/arch/arm/boot/dts/bcm5301x.dtsi
++++ b/arch/arm/boot/dts/bcm5301x.dtsi
+@@ -265,7 +265,7 @@
+ 
+                       interrupt-parent = <&gic>;
+ 
+-                      ehci: ehci@21000 {
++                      ehci: usb@21000 {
+                               #usb-cells = <0>;
+ 
+                               compatible = "generic-ehci";
+@@ -287,7 +287,7 @@
+                               };
+                       };
+ 
+-                      ohci: ohci@22000 {
++                      ohci: usb@22000 {
+                               #usb-cells = <0>;
+ 
+                               compatible = "generic-ohci";
+--- a/arch/arm/boot/dts/bcm53573.dtsi
++++ b/arch/arm/boot/dts/bcm53573.dtsi
+@@ -135,7 +135,7 @@
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+ 
+-                      ehci: ehci@4000 {
++                      ehci: usb@4000 {
+                               compatible = "generic-ehci";
+                               reg = <0x4000 0x1000>;
+                               interrupt-parent = <&gic>;
+@@ -155,7 +155,7 @@
+                               };
+                       };
+ 
+-                      ohci: ohci@d000 {
++                      ohci: usb@d000 {
+                               #usb-cells = <0>;
+ 
+                               compatible = "generic-ohci";