From mboxrd@z Thu Jan 1 00:00:00 1970 From: hdegoede@redhat.com (Hans de Goede) Date: Sat, 20 Jun 2015 17:40:09 +0200 Subject: [PATCH 3/4] ARM: dts: sun4i: Enable otg controller on the mini-x In-Reply-To: <1434814810-26285-1-git-send-email-hdegoede@redhat.com> References: <1434814810-26285-1-git-send-email-hdegoede@redhat.com> Message-ID: <1434814810-26285-4-git-send-email-hdegoede@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The mini-x has the otg controller connected to one of the 2 usb-A receptacles it has on the front, so enable the otg controller in host-only mode. Signed-off-by: Hans de Goede --- arch/arm/boot/dts/sun4i-a10-mini-xplus.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts index ebe2a04..a7dd86d 100644 --- a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts +++ b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts @@ -114,6 +114,15 @@ status = "okay"; }; +&otg_sram { + status = "okay"; +}; + +®_usb0_vbus { + regulator-boot-on; + status = "okay"; +}; + ®_usb1_vbus { status = "okay"; }; @@ -128,7 +137,13 @@ status = "okay"; }; +&usb_otg { + dr_mode = "host"; + status = "okay"; +}; + &usbphy { + usb0_vbus-supply = <®_usb0_vbus>; usb1_vbus-supply = <®_usb1_vbus>; usb2_vbus-supply = <®_usb2_vbus>; status = "okay"; -- 2.4.3