cpufreq: interactive governor: fix for rk29

default hispeed_freq 816MHz
default go_hispeed_load 80%
update target_freq with policy->cur in timer

diff --git a/drivers/cpufreq/cpufreq_interactive.c b/drivers/cpufreq/cpufreq_interactive.c
index 45266d5b6cd566d33150f65ba714fd0d9857572f..e2664a629b178e09681bedb9f8c24eb1e3508e1d 100644 (file)
--- a/drivers/cpufreq/cpufreq_interactive.c
+++ b/drivers/cpufreq/cpufreq_interactive.c
@@ -63,7 +63,11 @@ static struct mutex set_speed_lock;
 static u64 hispeed_freq;
 
 /* Go to hi speed when CPU load at or above this value. */
+#ifdef CONFIG_ARCH_RK29
+#define DEFAULT_GO_HISPEED_LOAD 80
+#else
 #define DEFAULT_GO_HISPEED_LOAD 95
+#endif
 static unsigned long go_hispeed_load;
 
 /*
@@ -182,6 +186,9 @@ static void cpufreq_interactive_timer(unsigned long data)
 
        new_freq = pcpu->freq_table[index].frequency;
 
+#ifdef CONFIG_ARCH_RK29
+       pcpu->target_freq = pcpu->policy->cur;
+#endif
        if (pcpu->target_freq == new_freq)
                goto rearm_if_notmax;
 
@@ -563,7 +570,11 @@ static int cpufreq_governor_interactive(struct cpufreq_policy *policy,
                }
 
                if (!hispeed_freq)
+#ifdef CONFIG_ARCH_RK29
+                       hispeed_freq = 816000;
+#else
                        hispeed_freq = policy->max;
+#endif
 
                /*
                 * Do not register the idle hook and create sysfs