From: wuhao <wuhao@wuhao@rock-chips.com>
Date: Thu, 31 Jan 2013 03:49:42 +0000 (+0800)
Subject: rk3188 ds1006h : ddr freq & switch to 32.768k & gpu 600M
X-Git-Tag: firefly_0821_release~7666
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=bb6e769b53774991b2d3d764f7fa0a622c20e2c5;p=firefly-linux-kernel-4.4.55.git

rk3188 ds1006h : ddr freq & switch to 32.768k & gpu 600M
---

diff --git a/arch/arm/configs/rk3188_ds1006h_defconfig b/arch/arm/configs/rk3188_ds1006h_defconfig
index 96c87f5e344c..748e9efe82ed 100644
--- a/arch/arm/configs/rk3188_ds1006h_defconfig
+++ b/arch/arm/configs/rk3188_ds1006h_defconfig
@@ -22,8 +22,10 @@ CONFIG_MODULE_UNLOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
 CONFIG_ARCH_RK3188=y
 # CONFIG_DDR_INIT_CHANGE_FREQ is not set
+CONFIG_DDR_FREQ=y
 # CONFIG_DDR_TEST is not set
 CONFIG_RK_CLOCK_PROC=y
+CONFIG_CLK_SWITCH_TO_32K=y
 CONFIG_MACH_RK3188_DS1006H=y
 CONFIG_FIQ_DEBUGGER=y
 CONFIG_FIQ_DEBUGGER_NO_SLEEP=y
diff --git a/arch/arm/mach-rk3188/board-rk3188-ds1006h.c b/arch/arm/mach-rk3188/board-rk3188-ds1006h.c
index cc89824ad576..9385d3a234d7 100755
--- a/arch/arm/mach-rk3188/board-rk3188-ds1006h.c
+++ b/arch/arm/mach-rk3188/board-rk3188-ds1006h.c
@@ -1832,18 +1832,19 @@ static struct cpufreq_frequency_table dvfs_arm_table[] = {
 };
 
 static struct cpufreq_frequency_table dvfs_gpu_table[] = {
-	{.frequency = 100 * 1000,	.index = 950 * 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 = 100 * 1000,       .index = 950 * 1000},
+       {.frequency = 150 * 1000,       .index = 975 * 1000},
+       {.frequency = 200 * 1000,       .index = 975 * 1000},  
+       {.frequency = 240 * 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 = 950 * 1000},
-	//{.frequency = 300 * 1000 + DDR_FREQ_VIDEO,      .index = 1000 * 1000},
+	{.frequency = 300 * 1000 + DDR_FREQ_VIDEO,      .index = 1000 * 1000},
 	{.frequency = 400 * 1000 + DDR_FREQ_NORMAL,     .index = 1100 * 1000},
 	{.frequency = CPUFREQ_TABLE_END},
 };