From mboxrd@z Thu Jan 1 00:00:00 1970 From: hdegoede@redhat.com (Hans de Goede) Date: Mon, 24 Aug 2015 00:37:22 +0200 Subject: [PATCH 1/5] ARM: dts: sun4i: inet97fv2: Disable unused usb controllers Message-ID: <1440369446-22195-1-git-send-email-hdegoede@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The inet97fv2 tablet only has a usb-2 wifi device connected to the second ehci controller, disable the first ehci controller and both ohci controllers. Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun4i-a10-inet97fv2.dts | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts index 6c927a8..51621c5 100644 --- a/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts +++ b/arch/arm/boot/dts/sun4i-a10-inet97fv2.dts @@ -61,10 +61,6 @@ }; }; -&ehci0 { - status = "okay"; -}; - &ehci1 { status = "okay"; }; @@ -94,18 +90,6 @@ status = "okay"; }; -&ohci0 { - status = "okay"; -}; - -&ohci1 { - status = "okay"; -}; - -®_usb1_vbus { - status = "okay"; -}; - ®_usb2_vbus { status = "okay"; }; @@ -117,7 +101,6 @@ }; &usbphy { - usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; }; -- 2.4.3