From 359754ed7a1efe0b08f5dd122015af53413c1bed Mon Sep 17 00:00:00 2001 From: Amelie Delaunay Date: Thu, 17 May 2018 16:36:00 +0200 Subject: [PATCH] ARM: dts: stm32: enable USB Host (USBH) EHCI controller on stm32mp157c-ev1 This patch enables USB Host (USBH) EHCI controller on stm32mp157c-ev1. As a hub is used between USBH and USB connectors, no need to enable USBH OHCI controller: all low- and full-speed traffic is managed by the hub. Signed-off-by: Amelie Delaunay Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32mp157c-ev1.dts | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index 3be73d26fc62..0381cddac5a7 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -109,6 +109,12 @@ }; }; +&usbh_ehci { + phys = <&usbphyc_port0>; + phy-names = "usb"; + status = "okay"; +}; + &usbphyc { status = "okay"; }; -- 2.11.0