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SubjectRe: [PATCH] usb: gadget: tegra-xudc: Fix idle suspend/resume
On Fri, Apr 17, 2020 at 07:05:37PM +0200, Thierry Reding wrote:
> From: Thierry Reding <treding@nvidia.com>
>
> When the XUDC device is idle (i.e. powergated), care must be taken not
> to access any registers because that would lead to a crash.
>
> Move the call to tegra_xudc_device_mode_off() into the same conditional
> as the tegra_xudc_powergate() call to make sure we only force device
> mode off if the XUDC is actually powered up.
>
> Fixes: 49db427232fe ("usb: gadget: Add UDC driver for tegra XUSB device mode controller")
> Signed-off-by: Thierry Reding <treding@nvidia.com>
> ---
> drivers/usb/gadget/udc/tegra-xudc.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)

Hi Felipe, Greg,

can you guys pick this up for v5.7, please?

Thanks,
Thierry
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