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Date: Mon, 19 Sep 2011 23:41:51 +0100 From: Russell King - ARM Linux <linux@....linux.org.uk> To: Stephen Boyd <sboyd@...eaurora.org> Cc: Will Deacon <will.deacon@....com>, Arnd Bergmann <arnd@...db.de>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, "linux-arm-kernel@...ts.infradead.org" <linux-arm-kernel@...ts.infradead.org> Subject: Re: [PATCH 1/2] ARM: debug: Add CLSP711X_UART1 config choice On Mon, Sep 19, 2011 at 03:12:04PM -0700, Stephen Boyd wrote: > On 09/19/11 14:25, Will Deacon wrote: > > Thanks for cooking the patch, it was somewhere on my list of things to do > > this week! I think we also need to fix the DEBUG_DC21285_PORT option as that > > has a similar `if not selected then use a different UART' behaviour. It can be > > fixed in the same way as you have done in this patch.' > > Ah my eyes glossed over the DC21285 one. Here's one on top of patch 2. > Feel free to squash, etc. Err, the DC21285 only has one serial port. Some footbridge platforms expose the DC21285 to the outside world, others don't. Some footbridge platforms have a separate 8250 UART at the standard PCI COM1 address, others don't. What DEBUG_DC21285_PORT is selecting between is whether to use the DC21285 port (when set) or the 8250 at PCI COM1 (when unset). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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