X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fcpufreq.h;h=4ea39fee99c7938e4bd9dfec951773b025ada1a7;hb=757db1ed9b50d28cd4c1e7d9925c9ea7783b2f91;hp=5aa95011f7e641e5f5e7ebfc8228f4fca7b3322b;hpb=cee4cca740d209bcb4b9857baa2253d5ba4e3fbe;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 5aa95011f7e..4ea39fee99c 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -72,6 +72,8 @@ struct cpufreq_real_policy {
 
 struct cpufreq_policy {
 	cpumask_t		cpus;	/* affected CPUs */
+	unsigned int		shared_type; /* ANY or ALL affected CPUs
+						should set cpufreq */
 	unsigned int		cpu;    /* cpu nr of registered CPU */
 	struct cpufreq_cpuinfo	cpuinfo;/* see above */
 
@@ -98,6 +100,10 @@ struct cpufreq_policy {
 #define CPUFREQ_INCOMPATIBLE	(1)
 #define CPUFREQ_NOTIFY		(2)
 
+#define CPUFREQ_SHARED_TYPE_NONE (0) /* None */
+#define CPUFREQ_SHARED_TYPE_HW	 (1) /* HW does needed coordination */
+#define CPUFREQ_SHARED_TYPE_ALL	 (2) /* All dependent CPUs should set freq */
+#define CPUFREQ_SHARED_TYPE_ANY	 (3) /* Freq can be set from any dependent CPU*/
 
 /******************** cpufreq transition notifiers *******************/
 
@@ -166,9 +172,6 @@ extern int __cpufreq_driver_target(struct cpufreq_policy *policy,
 				   unsigned int relation);
 
 
-/* pass an event to the cpufreq governor */
-int cpufreq_governor(unsigned int cpu, unsigned int event);
-
 int cpufreq_register_governor(struct cpufreq_governor *governor);
 void cpufreq_unregister_governor(struct cpufreq_governor *governor);