From 41541f1540b4cdf44d2b8b6ae49d08fd491b2473 Mon Sep 17 00:00:00 2001 From: Li Jun Date: Fri, 27 Mar 2020 13:29:56 +0800 Subject: MLK-23412-10 usb: dwc3: imx8mp: update binding doc to add one clock For dwc3-imx8mp, the clock for its power domain hsiomix has to be handled by user, so add the hsio root clock to dwc3 imx8mp binding doc. Reviewed-by: Peter Chen Signed-off-by: Li Jun --- Documentation/devicetree/bindings/usb/dwc3-imx8mp.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation/devicetree/bindings/usb') diff --git a/Documentation/devicetree/bindings/usb/dwc3-imx8mp.txt b/Documentation/devicetree/bindings/usb/dwc3-imx8mp.txt index 780c4fb89601..bf7b2de9015b 100644 --- a/Documentation/devicetree/bindings/usb/dwc3-imx8mp.txt +++ b/Documentation/devicetree/bindings/usb/dwc3-imx8mp.txt @@ -10,8 +10,9 @@ Required properties: - clocks : A list of phandle + clock-specifier pairs for the clocks listed in clock-names - clock-names : Should contain the following: + "hsio" hsio root clock "bus" System bus AXI clock - "sleep" Sleep clock, used for wakeup. + "suspend" Suspend clock, used for wakeup. - interrupts : specifies interrupt from controller wrapper used to wakeup from low power/susepnd state. -- cgit v1.2.3