public-mirrors/linux
1
0
Fork 0
mirror of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-10-31 16:54:21 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Revert "arm64: dts: qcom: x1e80100-crd: enable otg on usb ports"

Browse source 
This reverts commit 2dd3250191.

A recent change enabling OTG mode on the x1e81000 CRD breaks suspend.
Specifically, the device hard resets during resume if suspended with all
controllers in device mode (i.e. no USB device connected).

The corresponding change on the T14s also led to SuperSpeed hotplugs not
being detected.

With retimer (and orientation detection) support not even merged yet,
let's revert at least until we have stable host mode in mainline.

Fixes: 2dd3250191 ("arm64: dts: qcom: x1e80100-crd: enable otg on usb ports")
Reported-by: Abel Vesa <abel.vesa@linaro.org>
Cc: Jonathan Marek <jonathan@marek.ca>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20241210111444.26240-3-johan+linaro@kernel.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Johan Hovold 2024-12-10 12:14:43 +01:00 • committed by Bjorn Andersson
parent fb8e7b33c2
commit 2e5e1a7ea6
1 changed files with 12 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
arch/arm64/boot/dts/qcom/x1e80100-crd.dts
View file

@ -1197,6 +1197,10 @@
status = "okay"; status = "okay";
}; };
&usb_1_ss0_dwc3 {
dr_mode = "host";
};
&usb_1_ss0_dwc3_hs { &usb_1_ss0_dwc3_hs {
remote-endpoint = <&pmic_glink_ss0_hs_in>; remote-endpoint = <&pmic_glink_ss0_hs_in>;
}; };
@ -1225,6 +1229,10 @@
status = "okay"; status = "okay";
}; };
&usb_1_ss1_dwc3 {
dr_mode = "host";
};
&usb_1_ss1_dwc3_hs { &usb_1_ss1_dwc3_hs {
remote-endpoint = <&pmic_glink_ss1_hs_in>; remote-endpoint = <&pmic_glink_ss1_hs_in>;
}; };
@ -1253,6 +1261,10 @@
status = "okay"; status = "okay";
}; };
&usb_1_ss2_dwc3 {
dr_mode = "host";
};
&usb_1_ss2_dwc3_hs { &usb_1_ss2_dwc3_hs {
remote-endpoint = <&pmic_glink_ss2_hs_in>; remote-endpoint = <&pmic_glink_ss2_hs_in>;
}; };