From 9a2bb23f01a1f6450e5453ed1ef592880584a94a Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Mon, 30 Sep 2019 10:49:12 +0800 Subject: MLK-16715-7 usb: chipidea: imx: add "ci-disable-lpm" quirk Some chipidea hardware needs to disable low power mode for controller due to IC issue or hardware issue, add one quirk for it. Acked-by: Jun Li Signed-off-by: Peter Chen --- Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/devicetree/bindings/usb') diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt index cfc9f40ab641..c2d72c8fe6a0 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -86,6 +86,7 @@ Optional properties: case, the "idle" state needs to pull down the data and strobe pin and the "active" state needs to pull up the strobe pin. - pinctrl-n: alternate pin modes +- ci-disable-lpm: Some chipidea hardware need to disable low power mode i.mx specific properties - fsl,usbmisc: phandler of non-core register device, with one -- cgit v1.2.3