RE: [Customers.Bosch-Gecko] [PATCH] serial/efm32: parse location property

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> -----Original Message-----
> From: customers.bosch-gecko-bounces@xxxxxxxxxxxxxx
> [mailto:customers.bosch-gecko-bounces@xxxxxxxxxxxxxx] On Behalf Of Uwe
> Kleine-König
> Sent: 7. mars 2013 10:38
>
> > This is a new oddity: it's like multiplexing is distributed out among
> > the peripherals on the EFM32, or atleast for this UART, so there is a
> > register on the peripheral itself selecting where to route it.
> >
> > If all peripherals on the system follows this pattern, like if there
> > is some such "location" register on each and every peripheral,
> ideally
> I didn't check if all do, but it's a common pattern for the efm32
> peripherals to have such a ROUTE register.

Yes. In general, our analog modules (such as ADC and DAC) have a fixed pin
location which cannot be changed. All of our digital modules (UART etc)
have a ROUTE register inside each module. That is the general pattern.

Best regards,
Øyvind

--
To unsubscribe from this list: send the line "unsubscribe linux-serial" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux PPP]     [Linux FS]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Linmodem]     [Device Mapper]     [Linux Kernel for ARM]

  Powered by Linux