tree 2830f1fce94739bed17fddeb60e1c1d353e06463
parent b07badd1b5ca3ae3e0d5bf0a73f77f7d603cf670
author Stephen Warren <swarren@nvidia.com> 1392063113 -0700
committer Tom Warren <twarren@nvidia.com> 1394063948 -0700

ARM: tegra: set CONFIG_SYS_USB_EHCI_MAX_ROOT_PORTS

Tegra's EHCI controllers only have a single PORTSC register. Configure
U-Boot to know this. This prevents e.g. ehci_shutdown() from touching
non-existent registers.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>