[PATCH] am33xx: Fix USB for am335x boards
Matwey V. Kornilov
matwey.kornilov at gmail.com
Sat Aug 7 13:17:38 CEST 2021
USB nodes were mistakenly disabled in
commit 942853dd96df ("arm: dts: Resync BeagleBone device trees")
This commit is to fix the following issue:
starting USB...
No working controllers found
USB is stopped. Please issue 'usb start' first.
starting USB...
No working controllers found
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0782e8572ce43f521ed6ff15e4a7ab9aa5acdc85
Fixes: 942853dd96df ("arm: dts: Resync BeagleBone device trees")
Signed-off-by: Matwey V. Kornilov <matwey.kornilov at gmail.com>
---
arch/arm/dts/am33xx.dtsi | 6 ------
1 file changed, 6 deletions(-)
diff --git a/arch/arm/dts/am33xx.dtsi b/arch/arm/dts/am33xx.dtsi
index ce07cec846..b5093020ee 100644
--- a/arch/arm/dts/am33xx.dtsi
+++ b/arch/arm/dts/am33xx.dtsi
@@ -380,28 +380,24 @@
#address-cells = <1>;
#size-cells = <1>;
ti,hwmods = "usb_otg_hs";
- status = "disabled";
usb_ctrl_mod: control at 44e10620 {
compatible = "ti,am335x-usb-ctrl-module";
reg = <0x44e10620 0x10
0x44e10648 0x4>;
reg-names = "phy_ctrl", "wakeup";
- status = "disabled";
};
usb0_phy: usb-phy at 47401300 {
compatible = "ti,am335x-usb-phy";
reg = <0x47401300 0x100>;
reg-names = "phy";
- status = "disabled";
ti,ctrl_mod = <&usb_ctrl_mod>;
#phy-cells = <0>;
};
usb0: usb at 47401000 {
compatible = "ti,musb-am33xx";
- status = "disabled";
reg = <0x47401400 0x400
0x47401000 0x200>;
reg-names = "mc", "control";
@@ -443,14 +439,12 @@
compatible = "ti,am335x-usb-phy";
reg = <0x47401b00 0x100>;
reg-names = "phy";
- status = "disabled";
ti,ctrl_mod = <&usb_ctrl_mod>;
#phy-cells = <0>;
};
usb1: usb at 47401800 {
compatible = "ti,musb-am33xx";
- status = "disabled";
reg = <0x47401c00 0x400
0x47401800 0x200>;
reg-names = "mc", "control";
--
2.31.1
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