Re: [PATCH] arm: rpi: perform XHCI firmware upload only once

On Fri, 2021-09-17 at 10:19 +0200, Marek Szyprowski wrote:

XHCI firmware upload must be performed only once after initializing the PCI bridge. This fixes USB stack initialization after calling "usb stop; usb start" on Raspberry Pi 4B.

Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com

Reviewed-by: Nicolas Saenz Julienne nsaenz@kernel.org

Regards, Nicolas