diff options
Diffstat (limited to 'drivers/rtc/rtc-tps65910.c')
| -rw-r--r-- | drivers/rtc/rtc-tps65910.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-tps65910.c b/drivers/rtc/rtc-tps65910.c index 7a82337e4dee..e5fef141a0e2 100644 --- a/drivers/rtc/rtc-tps65910.c +++ b/drivers/rtc/rtc-tps65910.c @@ -222,7 +222,7 @@ static const struct rtc_class_ops tps65910_rtc_ops = { .alarm_irq_enable = tps65910_rtc_alarm_irq_enable, }; -static int __devinit tps65910_rtc_probe(struct platform_device *pdev) +static int tps65910_rtc_probe(struct platform_device *pdev) { struct tps65910 *tps65910 = NULL; struct tps65910_rtc *tps_rtc = NULL; @@ -247,6 +247,13 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev) return ret; dev_dbg(&pdev->dev, "Enabling rtc-tps65910.\n"); + + /* Enable RTC digital power domain */ + ret = regmap_update_bits(tps65910->regmap, TPS65910_DEVCTRL, + DEVCTRL_RTC_PWDN_MASK, 0 << DEVCTRL_RTC_PWDN_SHIFT); + if (ret < 0) + return ret; + rtc_reg = TPS65910_RTC_CTRL_STOP_RTC; ret = regmap_write(tps65910->regmap, TPS65910_RTC_CTRL, rtc_reg); if (ret < 0) @@ -261,7 +268,7 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev) ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, tps65910_rtc_interrupt, IRQF_TRIGGER_LOW, - "rtc-tps65910", &pdev->dev); + dev_name(&pdev->dev), &pdev->dev); if (ret < 0) { dev_err(&pdev->dev, "IRQ is not free.\n"); return ret; @@ -285,14 +292,14 @@ static int __devinit tps65910_rtc_probe(struct platform_device *pdev) * Disable tps65910 RTC interrupts. * Sets status flag to free. */ -static int __devexit tps65910_rtc_remove(struct platform_device *pdev) +static int tps65910_rtc_remove(struct platform_device *pdev) { /* leave rtc running, but disable irqs */ - struct rtc_device *rtc = platform_get_drvdata(pdev); + struct tps65910_rtc *tps_rtc = platform_get_drvdata(pdev); - tps65910_rtc_alarm_irq_enable(&rtc->dev, 0); + tps65910_rtc_alarm_irq_enable(&pdev->dev, 0); - rtc_device_unregister(rtc); + rtc_device_unregister(tps_rtc->rtc); return 0; } @@ -335,7 +342,7 @@ static const struct dev_pm_ops tps65910_rtc_pm_ops = { static struct platform_driver tps65910_rtc_driver = { .probe = tps65910_rtc_probe, - .remove = __devexit_p(tps65910_rtc_remove), + .remove = tps65910_rtc_remove, .driver = { .owner = THIS_MODULE, .name = "tps65910-rtc", |