From: Paul Bolle <pebolle@tiscali.nl>
To: n0ano@n0ano.com
Cc: Yinghai Lu <yinghai@kernel.org>,
donald.d.dugger@intel.com, linux-kernel@vger.kernel.org,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: [PATCH] Enable console on PCI serial devices
Date: Wed, 15 Oct 2008 11:13:19 +0200 [thread overview]
Message-ID: <1224061999.25929.7.camel@test.thuisdomein> (raw)
In-Reply-To: <20081014233031.GB14490@xolotl.n0ano.com>
On Tue, 2008-10-14 at 17:30 -0600, n0ano@n0ano.com wrote:
> - uart[8250],io,<addr>[,options]
> - uart[8250],mmio,<addr>[,options]
> + uart[8250],io,<addr>[,options[,clk]]
> + uart[8250],mmio,<addr>[,options[,clk]]
> Start an early, polled-mode console on the 8250/16550
> UART at the specified I/O port or MMIO address,
> switching to the matching ttyS device later. The
> - options are the same as for ttyS, above.
> + "options" are the same as for ttyS, above. "clk"
> + is the crystal frequency which defaults to 1843200
> + (115200 * 16) but some hardware uses different
> + crystal.
Shouldn't the earlycon entry be updated for the "clk" stuff too?
Paul Bolle
next prev parent reply other threads:[~2008-10-15 9:13 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-14 22:31 donald.d.dugger
2008-10-14 22:39 ` Yinghai Lu
2008-10-14 23:30 ` n0ano
2008-10-15 9:13 ` Paul Bolle [this message]
2008-10-15 20:48 ` n0ano
2008-10-16 10:43 ` Paul Bolle
2008-10-16 16:23 ` Yinghai Lu
2008-10-16 17:12 ` n0ano
2008-10-16 18:19 ` Yinghai Lu
2008-10-16 18:25 ` n0ano
2008-10-16 18:30 ` Yinghai Lu
2008-10-16 18:57 ` n0ano
2008-10-17 2:45 ` n0ano
2008-10-17 3:32 ` Yinghai Lu
2008-10-17 16:05 ` n0ano
2008-10-17 17:01 ` Yinghai Lu
2008-10-14 22:53 ` Alan Cox
2008-10-14 23:04 ` n0ano
2008-10-16 23:16 ` Bjorn Helgaas
2008-10-17 2:39 ` n0ano
2008-10-17 9:28 ` Alan Cox
2008-10-17 14:11 ` n0ano
2008-10-17 14:46 ` Bjorn Helgaas
2008-10-17 15:36 ` n0ano
2008-10-17 16:39 ` Bjorn Helgaas
2008-10-17 17:06 ` n0ano
2008-10-20 16:44 ` Lennart Sorensen
2008-10-20 17:11 ` Bjorn Helgaas
2008-10-20 17:43 ` n0ano
2008-10-20 19:11 ` Bjorn Helgaas
2008-10-21 20:08 ` n0ano
2008-10-21 22:08 ` Bjorn Helgaas
2008-10-21 22:33 ` n0ano
2008-10-17 14:44 ` Bjorn Helgaas
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