rk3168/rk3188: update dvfs table to fit rk3188

diff --git a/arch/arm/mach-rk30/board-rk3168-tb.c b/arch/arm/mach-rk30/board-rk3168-tb.c
index 0ed26c3b35dbaff77edca932ab5a933eb56b470f..f384094f667450553584242d8c3decb965bdbfc3 100755 (executable)
--- a/arch/arm/mach-rk30/board-rk3168-tb.c
+++ b/arch/arm/mach-rk30/board-rk3168-tb.c
@@ -1968,35 +1968,35 @@ static void __init rk30_reserve(void)
  * @cpu_volt   : arm voltage depend on frequency
  */
 static struct cpufreq_frequency_table dvfs_arm_table[] = {
-        {.frequency = 312 * 1000,       .index = 800 * 1000},
-        {.frequency = 504 * 1000,       .index = 850 * 1000},
-        {.frequency = 816 * 1000,       .index = 900 * 1000},
-        {.frequency = 1008 * 1000,      .index = 950 * 1000},
-        {.frequency = 1200 * 1000,      .index = 1000 * 1000},
-        {.frequency = 1416 * 1000,      .index = 1075 * 1000},
-        {.frequency = 1608 * 1000,      .index = 1175 * 1000},
+        {.frequency = 312 * 1000,       .index = 850 * 1000},
+        {.frequency = 504 * 1000,       .index = 900 * 1000},
+        {.frequency = 816 * 1000,       .index = 950 * 1000},
+        {.frequency = 1008 * 1000,      .index = 1025 * 1000},
+        {.frequency = 1200 * 1000,      .index = 1100 * 1000},
+        {.frequency = 1416 * 1000,      .index = 1200 * 1000},
+        {.frequency = 1608 * 1000,      .index = 1300 * 1000},
         {.frequency = CPUFREQ_TABLE_END},
 };
 
 static struct cpufreq_frequency_table dvfs_gpu_table[] = {     
 #if defined(CONFIG_ARCH_RK3188)
-        {.frequency = 133 * 1000,       .index = 900 * 1000},//the mininum rate is limited 133M for rk3188
+        {.frequency = 133 * 1000,       .index = 975 * 1000},//the mininum rate is limited 133M for rk3188
 #elif defined(CONFIG_ARCH_RK3066B)
-       {.frequency = 100 * 1000,       .index = 900 * 1000},//the minimum rate is no limit for rk3168 rk3066B
+       {.frequency = 100 * 1000,       .index = 950 * 1000},//the minimum rate is no limit for rk3168 rk3066B
 #endif
 
-       {.frequency = 200 * 1000,       .index = 950 * 1000},
-       {.frequency = 266 * 1000,       .index = 950 * 1000},
-       {.frequency = 300 * 1000,       .index = 950 * 1000},
-       {.frequency = 400 * 1000,       .index = 1000 * 1000},
-       {.frequency = 600 * 1000,       .index = 1100 * 1000},
+       {.frequency = 200 * 1000,       .index = 975 * 1000},
+       {.frequency = 266 * 1000,       .index = 1000 * 1000},
+       {.frequency = 300 * 1000,       .index = 1050 * 1000},
+       {.frequency = 400 * 1000,       .index = 1100 * 1000},
+       {.frequency = 600 * 1000,       .index = 1200 * 1000},
         {.frequency = CPUFREQ_TABLE_END},
 };
 
 static struct cpufreq_frequency_table dvfs_ddr_table[] = {
-       {.frequency = 200 * 1000 + DDR_FREQ_SUSPEND,    .index = 900 * 1000},
-       {.frequency = 300 * 1000 + DDR_FREQ_VIDEO,      .index = 950 * 1000},
-       {.frequency = 400 * 1000 + DDR_FREQ_NORMAL,     .index = 1000 * 1000},
+       {.frequency = 200 * 1000 + DDR_FREQ_SUSPEND,    .index = 950 * 1000},
+       {.frequency = 300 * 1000 + DDR_FREQ_VIDEO,      .index = 1000 * 1000},
+       {.frequency = 400 * 1000 + DDR_FREQ_NORMAL,     .index = 1100 * 1000},
        {.frequency = CPUFREQ_TABLE_END},
 };
 

diff --git a/arch/arm/mach-rk30/dvfs.c b/arch/arm/mach-rk30/dvfs.c
index 1ab3a49f4fc1b418fd267d79d9e7520bd8f8f389..01e56220b73002a213da12d96fa086f81007a136 100755 (executable)
--- a/arch/arm/mach-rk30/dvfs.c
+++ b/arch/arm/mach-rk30/dvfs.c
@@ -87,14 +87,14 @@ static int g_logic_high_arm = 100 * 1000;
 \r
 #ifdef CONFIG_SOC_RK3168\r
 static struct cpufreq_frequency_table arm_high_logic_table[] = {\r
-        {.frequency = 1416 * DVFS_KHZ, .index = 50 * DVFS_MV},\r
-        {.frequency = 1608 * DVFS_KHZ, .index = 75 * DVFS_MV},\r
+        {.frequency = 1416 * DVFS_KHZ, .index = 25 * DVFS_MV},\r
+        {.frequency = 1608 * DVFS_KHZ, .index = 25 * DVFS_MV},\r
         {.frequency = CPUFREQ_TABLE_END},\r
 };\r
 \r
 static struct cpufreq_frequency_table logic_high_arm_table[] = {\r
-        {.frequency = 1008 * DVFS_KHZ, .index = 275 * DVFS_MV},\r
-        {.frequency = 1608 * DVFS_KHZ, .index = 150 * DVFS_MV},\r
+        {.frequency = 1008 * DVFS_KHZ, .index = 150 * DVFS_MV},\r
+        {.frequency = 1608 * DVFS_KHZ, .index = 75 * DVFS_MV},\r
         {.frequency = CPUFREQ_TABLE_END},\r
 };\r
 #else\r