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rk3288:pwm_regulator:slove pwm io set low when power on

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张晴
2014-03-26 16:13:04 +08:00
parent e56fd17b3f
commit 239595a8f5
1 changed files with 2 additions and 3 deletions
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5
drivers/regulator/rockchip-pwm-regulator.c
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@@ -55,9 +55,9 @@ static int pwm_set_rate(struct pwm_platform_data *pdata,u32 rate)
duty_cycle = (rate * (pdata->period ) / 100) ;
pwm_config(pdata->pwm, duty_cycle, pdata->period);
usleep_range(10*1000, 10*1000);
pwm_enable(pdata->pwm);
return (0);
}
@@ -332,7 +332,6 @@ static int __init pwm_regulator_probe(struct platform_device *pdev)
goto err;
}
}
pwm_enable(pdata->pwm);
if (pdata->pwm_period_ns > 0)
pwm_set_period(pdata->pwm, pdata->pwm_period_ns);