On Fri, May 10, 2013 at 04:45:15PM +0200, Ben Dooks wrote: > On 08/05/13 17:34, Greg KH wrote: > >On Wed, May 08, 2013 at 04:34:43PM +0200, Arnd Bergmann wrote: > >>>+#define ASC_MAJOR 204 > >>>+#define ASC_MINOR_START 40 > >> > >>I don't know what the current policy is on allocating major/minor numbers, > >>but I'm sure you cannot just reuse one that is already used. > > > >I agree, why are you trying to create a new tty device name? Can't you > >use the existing ttyS name and minor number as you will not have any > >other type of serial device on this system? > > This would be an issue on systems that either accept plug-in cards > such as PCMCIA/CardBus/PCI or have additional off SoC IO spaces > where 8250 compatible UARTS could live.
I thought these were set-top box systems that couldn't accept any plug-in cards or anything else? This is a SoC, right? thanks, greg k-h _______________________________________________ devicetree-discuss mailing list devicetree-discuss@lists.ozlabs.org https://lists.ozlabs.org/listinfo/devicetree-discuss
