linux-kernel - [PATCH v8 7/7] cpufreq:exynos4x12: Change L0 driver data to CPUFREQ_BOOST

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-id: <1377532243-17076-8-git-send-email-l.majewski@samsung.com>
Date:	Mon, 26 Aug 2013 17:50:43 +0200
From:	Lukasz Majewski <l.majewski@...sung.com>
To:	Viresh Kumar <viresh.kumar@...aro.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>, Zhang Rui <rui.zhang@...el.com>,
	Eduardo Valentin <eduardo.valentin@...com>
Cc:	"cpufreq@...r.kernel.org" <cpufreq@...r.kernel.org>,
	Linux PM list <linux-pm@...r.kernel.org>,
	Jonghwa Lee <jonghwa3.lee@...sung.com>,
	Lukasz Majewski <l.majewski@...sung.com>,
	Lukasz Majewski <l.majewski@...ess.pl>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Kukjin Kim <kgene.kim@...sung.com>,
	Myungjoo Ham <myungjoo.ham@...sung.com>, durgadoss.r@...el.com
Subject: [PATCH v8 7/7] cpufreq:exynos4x12: Change L0 driver data to
 CPUFREQ_BOOST_FREQ

Special driver data flag (CPUFREQ_BOOST_FREQ) has been added to indicate
frequency, which can be only enabled for BOOST mode.
This frequency shall be used only for limited time, since it might cause
target device to overheat.

Signed-off-by: Lukasz Majewski <l.majewski@...sung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@...sung.com>
Acked-by: Viresh Kumar <viresh.kumar@...aro.org>

---
Changes for v8:
- None

Changes for v7:
- None

Changes for v6:
- New patch

 drivers/cpufreq/exynos4x12-cpufreq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/exynos4x12-cpufreq.c b/drivers/cpufreq/exynos4x12-cpufreq.c
index e270b42..367f600 100644
--- a/drivers/cpufreq/exynos4x12-cpufreq.c
+++ b/drivers/cpufreq/exynos4x12-cpufreq.c
@@ -32,7 +32,7 @@ static unsigned int exynos4x12_volt_table[] = {
 };
 
 static struct cpufreq_frequency_table exynos4x12_freq_table[] = {
-	{L0, CPUFREQ_ENTRY_INVALID},
+	{CPUFREQ_BOOST_FREQ, 1500 * 1000},
 	{L1, 1400 * 1000},
 	{L2, 1300 * 1000},
 	{L3, 1200 * 1000},
-- 
1.7.10.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/