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Diffstat (limited to 'extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq/0002-OMAP-CPUfreq-ensure-policy-is-fully-initialized.patch')
-rw-r--r--extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq/0002-OMAP-CPUfreq-ensure-policy-is-fully-initialized.patch31
1 files changed, 31 insertions, 0 deletions
diff --git a/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq/0002-OMAP-CPUfreq-ensure-policy-is-fully-initialized.patch b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq/0002-OMAP-CPUfreq-ensure-policy-is-fully-initialized.patch
new file mode 100644
index 00000000..d62e04d1
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-2.6.39/pm/linux-omap-2.6.39-ti-pm-wip-cpufreq/0002-OMAP-CPUfreq-ensure-policy-is-fully-initialized.patch
@@ -0,0 +1,31 @@
+From e89b1544450fb8410a44004e48d6b330bc39f0ce Mon Sep 17 00:00:00 2001
+From: Kevin Hilman <khilman@deeprootsystems.com>
+Date: Wed, 11 Aug 2010 17:05:38 -0700
+Subject: [PATCH 2/8] OMAP: CPUfreq: ensure policy is fully initialized
+
+Ensure policy min/max/cur values are initialized when OMAP
+CPUfreq driver starts.
+
+Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
+---
+ arch/arm/plat-omap/cpu-omap.c | 4 ++++
+ 1 files changed, 4 insertions(+), 0 deletions(-)
+
+diff --git a/arch/arm/plat-omap/cpu-omap.c b/arch/arm/plat-omap/cpu-omap.c
+index cd09d4b..1b36664 100644
+--- a/arch/arm/plat-omap/cpu-omap.c
++++ b/arch/arm/plat-omap/cpu-omap.c
+@@ -126,6 +126,10 @@ static int __cpuinit omap_cpu_init(struct cpufreq_policy *policy)
+ VERY_HI_RATE) / 1000;
+ }
+
++ policy->min = policy->cpuinfo.min_freq;
++ policy->max = policy->cpuinfo.max_freq;
++ policy->cur = omap_getspeed(0);
++
+ /* FIXME: what's the actual transition time? */
+ policy->cpuinfo.transition_latency = 300 * 1000;
+
+--
+1.6.6.1
+