rk30: record arm voltage value before dvfs start

diff --git a/arch/arm/mach-rk30/dvfs.c b/arch/arm/mach-rk30/dvfs.c
index 180966847590e338153d8c467d5f11d550731a8a..c4dc325eddc4eea97df9ff746b45acb631818ff6 100644 (file)
--- a/arch/arm/mach-rk30/dvfs.c
+++ b/arch/arm/mach-rk30/dvfs.c
@@ -337,6 +337,7 @@ int clk_enable_dvfs(struct clk *clk)
                        if (!IS_ERR(regulator)) {\r
                                // DVFS_DBG("dvfs_regulator_get(%s)\n",dvfs_clk->vd->regulator_name);\r
                                dvfs_clk->vd->regulator = regulator;\r
+                               dvfs_clk->vd->cur_volt = dvfs_regulator_get_voltage(dvfs_clk->vd->regulator);\r
                        } else {\r
                                dvfs_clk->vd->regulator = NULL;\r
                                dvfs_clk->enable_dvfs = 0;\r