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rk30: update dvfs volt diff table

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chenxing
2013-01-16 14:29:13 +08:00
parent 2f008ace7b
commit bc4a13cf3f
1 changed files with 20 additions and 7 deletions
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27
arch/arm/mach-rk30/dvfs.c
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@@ -1032,18 +1032,31 @@ int dvfs_get_depend_volt(struct clk_node *dvfs_clk, struct vd_node *dvfs_vd_dep,
return -1;
}
#ifdef CONFIG_SOC_RK3168
static struct cpufreq_frequency_table arm_high_logic_table[] = {
{.frequency = 1416 * DVFS_KHZ, .index = 50 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 100 * DVFS_MV},
{.frequency = CPUFREQ_TABLE_END},
{.frequency = 1416 * DVFS_KHZ, .index = 50 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 75 * DVFS_MV},
{.frequency = CPUFREQ_TABLE_END},
};
static struct cpufreq_frequency_table logic_high_arm_table[] = {
{.frequency = 816 * DVFS_KHZ, .index = 200 * DVFS_MV},
{.frequency = 1416 * DVFS_KHZ, .index = 150 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 100 * DVFS_MV},
{.frequency = CPUFREQ_TABLE_END},
{.frequency = 1008 * DVFS_KHZ, .index = 275 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 150 * DVFS_MV},
{.frequency = CPUFREQ_TABLE_END},
};
#else
static struct cpufreq_frequency_table arm_high_logic_table[] = {
{.frequency = 1416 * DVFS_KHZ, .index = 50 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 100 * DVFS_MV},
{.frequency = CPUFREQ_TABLE_END},
};
static struct cpufreq_frequency_table logic_high_arm_table[] = {
{.frequency = 816 * DVFS_KHZ, .index = 200 * DVFS_MV},
{.frequency = 1416 * DVFS_KHZ, .index = 150 * DVFS_MV},
{.frequency = 1608 * DVFS_KHZ, .index = 100 * DVFS_MV},
};
#endif
int get_arm_logic_limit(unsigned long arm_rate, int *arm_high_logic, int *logic_high_arm)
{