Commit graph

4 commits

Author SHA1 Message Date
Jean-Jacques Hiblot
341e5a2752 ARM: DTS: am43xx: Enable the DTS entries for USB port #2 in SPL
This is required to enable the USB port #2 in SPL when DM_USB is used.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2019-02-01 09:14:21 -05:00
Jean-Jacques Hiblot
64c59926ad ARM: DTS: am43xx: Add aliases for the USB ports
Although not required, it doesn't hurt to explicitly map the USB ports to
a USB controller. Without this, the port number will be derived from the
binding order of the peripheral devices.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
2019-02-01 09:14:21 -05:00
Jean-Jacques Hiblot
4ea0711104 dts: am4372: Enable USB1 in SPL
USB1 can be used by the romboot on all am4372 platforms to download a
firmware (SPL in our case).
It makes sense to enable USB1 in the SPL to download u-boot.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14 17:59:10 +01:00
Jean-Jacques Hiblot
894f002f20 dts: Add a u-boot specific dtsi file for the am4372
This file is used to override the values found in am4372.dtsi
Use it to fix the "compatible" options for the controllers used
to support the USB (parent bus and syscons).

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2018-12-14 17:59:09 +01:00