From: Laurent Pinchart <laurentp@cse-semaphore.com>
To: Scott Wood <scottwood@freescale.com>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: [PATCHv2 2/3] ep8248e: Reference SMC parameter RAM base in the device tree.
Date: Thu, 27 Mar 2008 10:10:33 +0100 [thread overview]
Message-ID: <200803271010.33825.laurentp@cse-semaphore.com> (raw)
In-Reply-To: <47EA80ED.1030202@freescale.com>
[-- Attachment #1: Type: text/plain, Size: 912 bytes --]
On Wednesday 26 March 2008 17:59, Scott Wood wrote:
> Laurent Pinchart wrote:
> > @@ -138,7 +137,7 @@
> > device_type = "serial";
> > compatible = "fsl,mpc8248-smc-uart",
> > "fsl,cpm2-smc-uart";
> > - reg = <0x11a80 0x20 0x1100 0x40>;
> > + reg = <0x11a80 0x20 0x87fc 2>;
> > interrupts = <4 8>;
> > interrupt-parent = <&PIC>;
> > fsl,cpm-brg = <7>;
>
> This breaks the bootwrapper console.
And of course I forgot about that :-)
The boot wrapper code doesn't have any dpram allocator. Any objection against
using a chunk of dpram at a fixed location ? What about at the beginning of
the dpram ? The DTS muram node would then exclude a chunk of dpram at offset
0x0000 instead of 0x1100.
--
Laurent Pinchart
CSE Semaphore Belgium
Chaussée de Bruxelles, 732A
B-1410 Waterloo
Belgium
T +32 (2) 387 42 59
F +32 (2) 387 42 75
[-- Attachment #2: Type: application/pgp-signature, Size: 189 bytes --]
next prev parent reply other threads:[~2008-03-27 9:10 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-26 11:17 [PATCHv2 0/3] cpm2: Reset the CPM at startup and fix the cpm_uart driver accordingly Laurent Pinchart
2008-03-26 11:19 ` [PATCHv2 1/3] cpm_uart: Allocate DPRAM memory for SMC ports on CPM2-based platforms Laurent Pinchart
2008-03-26 11:20 ` [PATCHv2 2/3] ep8248e: Reference SMC parameter RAM base in the device tree Laurent Pinchart
2008-03-26 15:57 ` Scott Wood
2008-03-27 9:07 ` Laurent Pinchart
2008-03-26 16:59 ` Scott Wood
2008-03-27 9:10 ` Laurent Pinchart [this message]
2008-03-27 15:39 ` Scott Wood
2008-03-28 13:58 ` Laurent Pinchart
2008-03-28 14:06 ` Laurent Pinchart
2008-03-28 15:22 ` Scott Wood
2008-03-28 16:26 ` Laurent Pinchart
2008-03-28 17:11 ` Scott Wood
2008-03-28 17:54 ` Laurent Pinchart
2008-03-28 18:07 ` Scott Wood
2008-03-31 9:08 ` Laurent Pinchart
2008-03-31 15:33 ` Scott Wood
2008-03-31 17:38 ` [PATCHv2 2/3] ep8248e: Reference SMC parameter RAM base in thedevice tree Rune Torgersen
2008-03-31 17:42 ` Scott Wood
2008-03-31 17:45 ` Rune Torgersen
2008-03-26 11:21 ` [PATCHv2 0/3] cpm2: Reset the CPM when early debugging is not enabled Laurent Pinchart
2008-03-26 11:22 ` Laurent Pinchart
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200803271010.33825.laurentp@cse-semaphore.com \
--to=laurentp@cse-semaphore.com \
--cc=linuxppc-dev@ozlabs.org \
--cc=scottwood@freescale.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).