From db065184b460c26c7499f53a12b4eba1eb0e7de6 Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Mon, 11 Dec 2017 11:29:07 +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 25f73407ca93..1fc8a564efaa 100644 --- a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt @@ -78,6 +78,7 @@ Optional properties: needs to make sure it does not send more than 90% maximum_periodic_data_per_frame. The use case is multiple transactions, but less frame rate. +- 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