From: Tom Rini <trini@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 08/10] ARM: highbank: setup peripherals based on power domain status
Date: Thu, 16 May 2013 11:48:36 -0400 [thread overview]
Message-ID: <20130516154836.GL32163@bill-the-cat> (raw)
In-Reply-To: <1368647776-12940-8-git-send-email-robherring2@gmail.com>
On Wed, May 15, 2013 at 02:56:14PM -0500, Rob Herring wrote:
> From: Rob Herring <rob.herring@calxeda.com>
>
> Accessing powered down peripherals will hang the bus, so check power
> domain status before initializing SATA and fixup the FDT to disable
> unused peripherals.
[snip]
> - ahci_init(0xffe08000);
> - scsi_scan(1);
> + if (reg & PWRDOM_STAT_SATA) {
> + ahci_init(0xffe08000);
> + scsi_scan(1);
> + }
Define the magic value to something while you're in here cleaning up
please, thanks!
--
Tom
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 836 bytes
Desc: Digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20130516/88fc6577/attachment.pgp>
next prev parent reply other threads:[~2013-05-16 15:48 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-15 19:56 [U-Boot] [PATCH 01/10] ARM: move interrupt_init to before relocation Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 02/10] net: calxedaxgmac: enable rx cut-thru Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 03/10] ARM: highbank: update config options Rob Herring
2013-05-16 15:44 ` Tom Rini
2013-05-15 19:56 ` [U-Boot] [PATCH 04/10] ARM: highbank: fix get_tbclk value to timer rate Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 05/10] ARM: highbank: set timer prescaler to 256 Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 06/10] ARM: highbank: avoid bss write in timer_init Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 07/10] ARM: highbank: enable reset on command timeout Rob Herring
2013-05-15 19:56 ` [U-Boot] [PATCH 08/10] ARM: highbank: setup peripherals based on power domain status Rob Herring
2013-05-16 15:48 ` Tom Rini [this message]
2013-05-15 19:56 ` [U-Boot] [PATCH 09/10] ARM: highbank: fix build with CONFIG_MISC_INIT_R turned off Rob Herring
2013-05-15 20:31 ` Albert ARIBAUD
2013-05-21 21:33 ` [U-Boot] [PATCH v2] ARM: highbank: compile misc_init_r only if CONFIG_MISC_INIT_R Rob Herring
2013-05-21 21:33 ` [U-Boot] [PATCH v2] ARM: highbank: setup peripherals based on power domain status Rob Herring
2013-05-21 21:33 ` [U-Boot] [PATCH v2] ARM: highbank: update config options Rob Herring
2013-05-21 21:33 ` [U-Boot] [PATCH v2] ARM: move interrupt_init to before relocation Rob Herring
2013-06-11 8:22 ` [U-Boot] [PATCH v2] ARM: highbank: compile misc_init_r only if CONFIG_MISC_INIT_R Albert ARIBAUD
2013-05-15 19:56 ` [U-Boot] [PATCH 10/10] highbank: enable keyed autoboot stop Rob Herring
2013-05-15 20:26 ` [U-Boot] [PATCH 01/10] ARM: move interrupt_init to before relocation Albert ARIBAUD
2013-05-15 21:29 ` Rob Herring
2013-05-16 9:44 ` Albert ARIBAUD
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=20130516154836.GL32163@bill-the-cat \
--to=trini@ti.com \
--cc=u-boot@lists.denx.de \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.