rockchip: dvfs: switch regulator mode dynamically as rate changes

[firefly-linux-kernel-4.4.55.git] / include / linux / rockchip / dvfs.h

diff --git a/include/linux/rockchip/dvfs.h b/include/linux/rockchip/dvfs.h
index c684cfe0d3af7144b913b0eef439549250222d4d..163b9557592864d286924030cd961db154c16b68 100644 (file)
--- a/include/linux/rockchip/dvfs.h
+++ b/include/linux/rockchip/dvfs.h
@@ -42,7 +42,7 @@ struct vd_node {
        const char              *name;
        const char              *regulator_name;
        int                     volt_time_flag;// =0 ,is no initing checking ,>0 ,support,<0 not support
-       int                     mode_flag;// =0 ,is no initing checking ,>0 ,support,<0 not support
+       int                     mode_flag;// =0 ,is no initing checking ,>0 ,support,<0 not support;
        int                     cur_volt;
        int                     volt_set_flag;
        int                     suspend_volt;
@@ -53,6 +53,7 @@ struct vd_node {
        dvfs_set_rate_callback  vd_dvfs_target;
        unsigned int            n_voltages;
        int volt_list[VD_VOL_LIST_CNT];
+       unsigned int            regu_mode;
 };
 
 /**
@@ -72,6 +73,7 @@ struct pd_node {
        struct vd_node          *vd;
        struct list_head        node;
        struct list_head        clk_list;
+       unsigned int            regu_mode;
 };
 
 /**
@@ -108,6 +110,9 @@ struct dvfs_node {
        struct cpufreq_frequency_table  *per_temp_limit_table;
        struct cpufreq_frequency_table  *nor_temp_limit_table;
        clk_set_rate_callback   clk_dvfs_target;
+       struct cpufreq_frequency_table  *regu_mode_table;
+       int                     regu_mode_en;
+       unsigned int            regu_mode;
 };