From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv3 05/10] clocksource: sun4i: Don't forget to enable the clock we use
Date: Fri, 5 Jul 2013 21:34:32 +0200 [thread overview]
Message-ID: <1373052877-29366-6-git-send-email-maxime.ripard@free-electrons.com> (raw)
In-Reply-To: <1373052877-29366-1-git-send-email-maxime.ripard@free-electrons.com>
Even if in our case, this clock was non-gatable, used as a parent clock
for several IPs, it still is a good idea to enable it.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/clocksource/sun4i_timer.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clocksource/sun4i_timer.c b/drivers/clocksource/sun4i_timer.c
index 224c855..7c79968 100644
--- a/drivers/clocksource/sun4i_timer.c
+++ b/drivers/clocksource/sun4i_timer.c
@@ -120,6 +120,7 @@ static void __init sun4i_timer_init(struct device_node *node)
clk = of_clk_get(node, 0);
if (IS_ERR(clk))
panic("Can't get timer clock");
+ clk_prepare_enable(clk);
rate = clk_get_rate(clk);
--
1.8.3.2
next prev parent reply other threads:[~2013-07-05 19:34 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-05 19:34 [PATCHv3 00/10] clocksource: sunxi: Timer fixes and cleanup Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 01/10] clocksource: sun4i: Use the BIT macros where possible Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 02/10] clocksource: sun4i: Wrap macros arguments in parenthesis Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 03/10] clocksource: sun4i: rename AUTORELOAD define to RELOAD Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 04/10] clocksource: sun4i: Add clocksource and sched clock drivers Maxime Ripard
2013-07-05 19:34 ` Maxime Ripard [this message]
2013-07-05 19:34 ` [PATCHv3 06/10] clocksource: sun4i: Fix the next event code Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 07/10] clocksource: sun4i: Factor out some timer code Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 08/10] clocksource: sun4i: Remove TIMER_SCAL variable Maxime Ripard
2013-07-05 20:48 ` Thomas Gleixner
2013-07-05 22:12 ` Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 09/10] clocksource: sun4i: Cleanup parent clock setup Maxime Ripard
2013-07-05 19:34 ` [PATCHv3 10/10] clocksource: sun4i: Fix bug when switching from periodic to oneshot modes Maxime Ripard
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=1373052877-29366-6-git-send-email-maxime.ripard@free-electrons.com \
--to=maxime.ripard@free-electrons.com \
--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