rk29: cpufreq: limit by temp support conservative and interactive governor

diff --git a/arch/arm/mach-rk29/cpufreq.c b/arch/arm/mach-rk29/cpufreq.c
index 9952961eb7c1782fdca4511293aa29c7caebf975..c6ca54753666857e782b53b908d0b79891d62112 100755 (executable)
--- a/arch/arm/mach-rk29/cpufreq.c
+++ b/arch/arm/mach-rk29/cpufreq.c
@@ -109,7 +109,10 @@ module_param_call(limit_avg_voltage, rk29_cpufreq_set_limit_avg_voltage, param_g
 
 static bool rk29_cpufreq_is_ondemand_policy(struct cpufreq_policy *policy)
 {
-       return (policy && policy->governor && (policy->governor->name[0] == 'o'));
+       char c = 0;
+       if (policy && policy->governor)
+               c = policy->governor->name[0];
+       return (c == 'o' || c == 'i' || c == 'c');
 }
 
 int board_update_cpufreq_table(struct cpufreq_frequency_table *table)