From: Marc Zyngier <marc.zyngier@arm.com>
To: Russell King - ARM Linux <linux@armlinux.org.uk>
Cc: Linux MIPS Mailing List <linux-mips@linux-mips.org>,
Linux-sh list <linux-sh@vger.kernel.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Linus Walleij <linus.walleij@linaro.org>,
Will Deacon <will.deacon@arm.com>,
Paul Mackerras <paulus@samba.org>,
Michael Ellerman <mpe@ellerman.id.au>,
"James E.J. Bottomley" <jejb@parisc-linux.org>,
Christoph Hellwig <hch@infradead.org>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Matt Turner <mattst88@gmail.com>,
Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
"moderated list:H8/300 ARCHITECTURE"
<uclinux-h8-devel@lists.sourceforge.jp>,
Vladimir Murzin <vladimir.murzin@arm.com>,
adi-buildroot-devel@lists.sourceforge.net,
Nicholas Piggin <npiggin@gmail.com>,
Al Viro <viro@zeniv.linux.org.uk>,
Thomas Gleixner <tglx@linutronix.de>,
Richard Henderson <rth@twiddle.net>, Cris <linux-cris-ke>
Subject: Re: [PATCH] Extract initrd free logic from arch-specific code.
Date: Thu, 29 Mar 2018 18:53:43 +0100 [thread overview]
Message-ID: <86y3iarcns.wl-marc.zyngier@arm.com> (raw)
In-Reply-To: <20180329173247.GF16141@n2100.armlinux.org.uk>
On Thu, 29 Mar 2018 18:32:47 +0100,
Russell King - ARM Linux wrote:
>
> On Thu, Mar 29, 2018 at 05:53:14PM +0100, Marc Zyngier wrote:
> > On Thu, 29 Mar 2018 16:58:27 +0100,
> > Russell King - ARM Linux wrote:
[...]
> > > I'm not aware of there being an emulated UART in the guest's address
> > > space, so serial based stuff doesn't work.
> >
> > "earlycon=uart,mmio,0x3f8" is what you're looking for:
>
> Does that also mean that we have a RTC at the standard PC IO addresses
> as well, but in mmio space?
There is one, together with an i8042. Not exposed in the DT though.
M.
--
Jazz is not dead, it just smell funny.
next prev parent reply other threads:[~2018-03-29 17:53 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20180325221853.10839-1-shea@shealevy.com>
2018-03-28 15:26 ` [PATCH] Extract initrd free logic from arch-specific code Shea Levy
2018-03-28 15:58 ` Rob Landley
2018-03-28 16:04 ` Shea Levy
2018-03-28 16:48 ` Russell King - ARM Linux
2018-03-28 19:04 ` Rob Landley
2018-03-28 22:14 ` Russell King - ARM Linux
2018-03-28 22:37 ` Oliver
2018-03-29 0:23 ` Nicholas Piggin
2018-03-29 15:27 ` Russell King - ARM Linux
2018-03-29 15:43 ` Geert Uytterhoeven
2018-03-29 15:58 ` Russell King - ARM Linux
2018-03-29 16:53 ` Marc Zyngier
2018-03-29 17:32 ` Russell King - ARM Linux
2018-03-29 17:53 ` Marc Zyngier [this message]
2018-03-29 17:43 ` Rob Landley
2018-03-29 16:39 ` Rob Landley
2018-03-29 17:31 ` Russell King - ARM Linux
2018-03-28 16:55 ` Kees Cook
2018-03-29 1:12 ` Wei Yang
2018-03-30 1:43 ` kbuild test robot
2018-03-30 3:16 ` kbuild test robot
2018-03-30 11:15 ` Ingo Molnar
2018-04-01 15:05 ` Shea Levy
2018-04-02 5:59 ` Ingo Molnar
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