Messages in this thread Patch in this message | | | From | Amelie Delaunay <> | Subject | [PATCH 3/5] ARM: dts: stm32: enable USB Host (USBH) EHCI controller on stm32mp157a-dk1 | Date | Thu, 21 Nov 2019 17:12:45 +0100 |
| |
This patch enables USB Host (USBH) EHCI controller on stm32mp157a-dk1. 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 <amelie.delaunay@st.com> --- arch/arm/boot/dts/stm32mp157a-dk1.dts | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157a-dk1.dts b/arch/arm/boot/dts/stm32mp157a-dk1.dts index 2914109db26d..7603f9456d56 100644 --- a/arch/arm/boot/dts/stm32mp157a-dk1.dts +++ b/arch/arm/boot/dts/stm32mp157a-dk1.dts @@ -605,6 +605,11 @@ status = "okay"; }; +&usbh_ehci { + phys = <&usbphyc_port0>; + status = "okay"; +}; + &usbphyc { status = "okay"; }; -- 2.17.1
| |