• Jon Hunter's avatar
    soc/tegra: pmc: Enable XUSB partitions on boot · 8df12745
    Jon Hunter authored
    The Tegra XHCI driver does not currently manage the Tegra XUSB power
    partitions and so it these partitions have not been enabled by the
    bootloader then the system will crash when probing the XHCI device.
    
    While proper support for managing the power partitions is being
    developed to the XHCI driver for Tegra, for now power on all the XUSB
    partitions for USB host and super-speed on boot if the XHCI driver is
    enabled.
    Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
    Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
    8df12745
pmc.c 37.3 KB