Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping

On Wed, Jul 15, 2020 at 01:36:04PM +0800, Claire Chang wrote: > On Wed, Jul 15, 2020 at 4:45 AM Daniel Winkler > wrote: > > > > Thank you Sergey for looking into this. Adding folks working on this > > platform to perform validation of the proposed patch. > > > > Best, > > Daniel > > > > On Tue, J

Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping

On Wed, Jul 15, 2020 at 4:45 AM Daniel Winkler wrote: > > Thank you Sergey for looking into this. Adding folks working on this > platform to perform validation of the proposed patch. > > Best, > Daniel > > On Tue, Jul 14, 2020 at 5:41 AM Serge Semin > wrote: > > > > Commit 7b668c064ec3 ("serial:

Re: [PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping

Thank you Sergey for looking into this. Adding folks working on this platform to perform validation of the proposed patch. Best, Daniel On Tue, Jul 14, 2020 at 5:41 AM Serge Semin wrote: > > Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 > port") fixed limits of a baud ra

[PATCH] serial: 8250_mtk: Fix high-speed baud rates clamping

Commit 7b668c064ec3 ("serial: 8250: Fix max baud limit in generic 8250 port") fixed limits of a baud rate setting for a generic 8250 port. In other words since that commit the baud rate has been permitted to be within [uartclk / 16 / UART_DIV_MAX; uartclk / 16], which is absolutely normal for a sta