From: christoffer.dall@linaro.org (Christoffer Dall)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] ARM: vexpress_defconfig: Enable voltage regulators
Date: Fri, 16 Aug 2013 13:28:28 -0700 [thread overview]
Message-ID: <1376684908-20445-1-git-send-email-christoffer.dall@linaro.org> (raw)
Enable voltage regulators by default for versatile express.
This should work on all verstatile express platforms and not enabling it
prevents a defconfig'ed kernel from using the SD card controller on the
qemu emulated platform, which is unfortunate for first-time casual
users.
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Jon Medhurst (Tixy) <tixy@linaro.org>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
---
Changelog[v1 -> v2]:
- Only enabling CONFIG_REGULATOR is sufficient to boot qemu guests as
pointedout by Tixy.
arch/arm/configs/vexpress_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/vexpress_defconfig b/arch/arm/configs/vexpress_defconfig
index f2de51f..d46c22a 100644
--- a/arch/arm/configs/vexpress_defconfig
+++ b/arch/arm/configs/vexpress_defconfig
@@ -138,3 +138,4 @@ CONFIG_DEBUG_LL=y
CONFIG_EARLY_PRINTK=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
+CONFIG_REGULATOR=y
--
1.7.10.4
next reply other threads:[~2013-08-16 20:28 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-16 20:28 Christoffer Dall [this message]
2013-08-19 19:03 ` [PATCH v2] ARM: vexpress_defconfig: Enable voltage regulators Fathi Boudra
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=1376684908-20445-1-git-send-email-christoffer.dall@linaro.org \
--to=christoffer.dall@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
/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).