Re: [PATCHv3 1/1] [RFC] uartclk from serial_core exposed to sysfs

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On Fri, 17 Aug 2012 16:43:57 +0200
Tomas Hlavacek <tmshlvck@xxxxxxxxx> wrote:

> Added file /sys/devices/.../tty/ttySX/uartclk to allow reading
> uartclk value in struct uart_port in serial_core via sysfs.
> 
> It simplifies initialization verification of no-name cards that
> have non-standard oscillator speed while having no distinguishing
> PCI IDs to allow autodetection.
> 
> Signed-off-by: Tomas Hlavacek <tmshlvck@xxxxxxxxx>

Acked-by: Alan Cox <alan@xxxxxxxxxxxxxxx>
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