arm: dts: imx6ul: add usbotg aliases

This is needed to make the UMS command work again as it fails with the
following error:

BIOS> ums 0 mmc 0
UMS: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x748000
g_dnl_register: failed!, error: -19
ERROR: g_dnl_register failed
at cmd/usb_mass_storage.c:179/do_usb_mass_storage()

That's because usb_setup_ehci_gadget() function is looking for the usb
device using the req_sed number.
This change makes the usb device have a req_seq number and the UMS
command work again:

BIOS> ums 0 mmc 0
UMS: LUN 0, dev 0, hwpart 0, sector 0x0, count 0x748000
CTRL+C - Operation aborted

Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>

diff --git a/arch/arm/dts/imx6ul.dtsi b/arch/arm/dts/imx6ul.dtsi
index c5c05fdccc783dc65b1612d56d228c07c8e4e70c..def5f8cac9731bcdfa692d2ef06bc5a127c33314 100644 (file)
--- a/arch/arm/dts/imx6ul.dtsi
+++ b/arch/arm/dts/imx6ul.dtsi
@@ -43,6 +43,8 @@
                spi1 = &ecspi2;
                spi2 = &ecspi3;
                spi3 = &ecspi4;
+               usbotg0 = &usbotg1;
+               usbotg1 = &usbotg2;
                usbphy0 = &usbphy1;
                usbphy1 = &usbphy2;
        };