[RESEND PATCH 10/16] usb: musb: Ensure that we set musb dynamic FIFO buffer for every endpoint

Pavel Machek pavel at ucw.cz
Sat Feb 6 10:04:51 CET 2021


On Fri 2021-02-05 20:12:06, Pali Rohár wrote:
> If we do not set FIFO buffer address and size for some endpoint which is in
> use then default address 0x0 would be used which is in conflict with FIFO
> buffer for endpoint 0 which is at fixed address 0x0. Sharing address space
> between more endpoint cause data loss and unexpected errors.
> 
> This patch is fixing transmission of characters over usbtty serial console
> and allow using of usbtty for debugging purposes on Nokia N900.
> 
> Signed-off-by: Pali Rohár <pali at kernel.org>

6-10: Acked-by: Pavel Machek <pavel at ucw.cz>

Regards,
								Pavel

-- 
http://www.livejournal.com/~pavelmachek
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