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rk3168:support act8846 set sleep voltage

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张晴
2012-12-26 11:09:23 +08:00
parent 3d45bb432b
commit 1edcdb2eab
2 changed files with 2 additions and 0 deletions
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1
arch/arm/mach-rk30/board-pmu-act8846.c
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@@ -48,6 +48,7 @@ static int act8846_set_init(struct act8846 *act8846)
continue;
dcdc =regulator_get(NULL, act8846_dcdc_info[i].name);
regulator_set_voltage(dcdc, act8846_dcdc_info[i].min_uv, act8846_dcdc_info[i].max_uv);
regulator_set_suspend_voltage(dcdc, act8846_dcdc_info[i].suspend_vol);
regulator_enable(dcdc);
printk("%s %s =%dmV end\n", __func__,act8846_dcdc_info[i].name, regulator_get_voltage(dcdc));
regulator_put(dcdc);

1
arch/arm/mach-rk30/board-rk3168-tb.c Normal file → Executable file
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@@ -1564,6 +1564,7 @@ static struct pmu_info act8846_dcdc_info[] = {
.name = "act_dcdc1", //ddr
.min_uv = 1200000,
.max_uv = 1200000,
.suspend_vol = 1200000,
},
{
.name = "vdd_core", //logic