linux-kernel - Re: [PATCH v2 5/5] MIPS: Octeon: Use device tree to register serial ports.

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Message-Id: <20120519060827.0E8F53E046E@localhost>
Date:	Sat, 19 May 2012 00:08:27 -0600
From:	Grant Likely <grant.likely@...retlab.ca>
To:	David Daney <ddaney.cavm@...il.com>, linux-mips@...ux-mips.org,
	ralf@...ux-mips.org, devicetree-discuss@...ts.ozlabs.org,
	Rob Herring <rob.herring@...xeda.com>
Cc:	linux-kernel@...r.kernel.org, David Daney <david.daney@...ium.com>
Subject: Re: [PATCH v2 5/5] MIPS: Octeon: Use device tree to register serial ports.

On Thu, 26 Apr 2012 18:20:30 -0700, David Daney <ddaney.cavm@...il.com> wrote:
> From: David Daney <david.daney@...ium.com>
> 
> Switch to using the device tree to register serial ports.
> 
> Add all the ports with compatible = "cavium,octeon-3860-uart".  Octeon serial
> ports have their own device type, required port flags, and I/O
> functions, so using of_serial.c is not indicated.
> 
> We need to do this as late_initcall, as the 8250 driver must be
> initialized before we add any ports.  8250 initialization is done at
> device_initcall time.
> 
> The OCTEON_IRQ_UART{0,1,2} symbols are removed as they are now unused
> and interfere with irq_domain used by the device tree code.
> 
> Signed-off-by: David Daney <david.daney@...ium.com>

Acked-by: Grant Likely <grant.likely@...retlab.ca>
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