From: josephl@nvidia.com (Joseph Lo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 4/7] ARM: tegra30: common: enable csite clock
Date: Mon, 8 Oct 2012 18:26:18 +0800 [thread overview]
Message-ID: <1349691981-31038-5-git-send-email-josephl@nvidia.com> (raw)
In-Reply-To: <1349691981-31038-1-git-send-email-josephl@nvidia.com>
Enable csite (debug and trace controller) clock at init to prevent it
be disabled. And this also the necessary clock for CPU be brought up or
resumed from a power-gate low power state (e.g., LP2).
Signed-off-by: Joseph Lo <josephl@nvidia.com>
---
arch/arm/mach-tegra/common.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-tegra/common.c b/arch/arm/mach-tegra/common.c
index 0b0a5f5..4a2dd98 100644
--- a/arch/arm/mach-tegra/common.c
+++ b/arch/arm/mach-tegra/common.c
@@ -104,6 +104,7 @@ static __initdata struct tegra_clk_init_table tegra30_clk_init_table[] = {
{ "clk_m", NULL, 0, true },
{ "pll_p", "clk_m", 408000000, true },
{ "pll_p_out1", "pll_p", 9600000, true },
+ { "csite", NULL, 0, true },
{ NULL, NULL, 0, 0},
};
#endif
--
1.7.0.4
next prev parent reply other threads:[~2012-10-08 10:26 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 10:26 [PATCH 0/7] ARM: tegra30: cpuidle: add LP2 support Joseph Lo
2012-10-08 10:26 ` [PATCH 1/7] ARM: tegra: cpuidle: separate cpuidle driver for different chips Joseph Lo
2012-10-09 22:22 ` Stephen Warren
2012-10-11 6:42 ` Joseph Lo
2012-10-08 10:26 ` [PATCH 2/7] ARM: tegra: cpuidle: add LP2 resume function Joseph Lo
2012-10-09 22:29 ` Stephen Warren
2012-10-11 7:08 ` Joseph Lo
2012-10-08 10:26 ` [PATCH 3/7] ARM: tegra30: cpuidle: add LP2 driver for secondary CPUs Joseph Lo
2012-10-08 16:35 ` Lorenzo Pieralisi
2012-10-09 4:13 ` Joseph Lo
2012-10-09 8:38 ` Lorenzo Pieralisi
2012-10-09 9:18 ` Joseph Lo
2012-10-09 9:42 ` Lorenzo Pieralisi
2012-10-09 22:38 ` Stephen Warren
2012-10-11 9:15 ` Joseph Lo
2012-10-11 16:24 ` Stephen Warren
2012-10-12 3:21 ` Joseph Lo
[not found] ` <87sj8vr517.fsf@amiettinen-lnx.nvidia.com>
2012-10-30 22:27 ` Stephen Warren
2012-10-31 1:26 ` Joseph Lo
2012-10-08 10:26 ` Joseph Lo [this message]
2012-10-09 22:38 ` [PATCH 4/7] ARM: tegra30: common: enable csite clock Stephen Warren
2012-10-11 10:28 ` Joseph Lo
2012-10-08 10:26 ` [PATCH 5/7] ARM: tegra30: clocks: add CPU low-power function into tegra_cpu_car_ops Joseph Lo
2012-10-08 10:26 ` [PATCH 6/7] ARM: tegra30: flowctrl: add cpu_suspend_exter/exit function Joseph Lo
2012-10-08 10:26 ` [PATCH 7/7] ARM: tegra30: cpuidle: add LP2 driver for CPU0 Joseph Lo
2012-10-09 22:49 ` Stephen Warren
2012-10-11 11:24 ` Joseph Lo
2012-10-11 16:37 ` Stephen Warren
2012-10-11 16:48 ` Colin Cross
2012-10-12 7:11 ` Joseph Lo
2012-10-12 7:40 ` Joseph Lo
2012-10-12 7:54 ` Shawn Guo
2012-10-12 8:24 ` Joseph Lo
2012-10-12 8:30 ` Shawn Guo
2012-10-12 20:50 ` Colin Cross
2012-10-15 16:28 ` Use coupled cpuidle on imx6q Shawn Guo
2012-10-15 22:58 ` Colin Cross
2012-10-12 20:46 ` [PATCH 7/7] ARM: tegra30: cpuidle: add LP2 driver for CPU0 Colin Cross
2012-10-12 7:07 ` Joseph Lo
2012-10-12 21:04 ` Stephen Warren
2012-10-15 7:56 ` Joseph Lo
2012-10-15 15:59 ` Stephen Warren
2012-10-15 22:33 ` Colin Cross
2012-10-16 8:13 ` Peter De Schrijver
2012-10-16 8:06 ` Peter De Schrijver
2012-10-16 17:03 ` Stephen Warren
2012-10-18 9:24 ` Peter De Schrijver
2012-10-25 14:08 ` Peter De Schrijver
2012-10-09 22:26 ` [PATCH 0/7] ARM: tegra30: cpuidle: add LP2 support Stephen Warren
2012-10-11 6:39 ` Joseph Lo
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=1349691981-31038-5-git-send-email-josephl@nvidia.com \
--to=josephl@nvidia.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;
as well as URLs for NNTP newsgroup(s).