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path: root/drivers/rtc/rtc-imxdi.c
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Diffstat (limited to 'drivers/rtc/rtc-imxdi.c')
-rw-r--r--drivers/rtc/rtc-imxdi.c44
1 files changed, 22 insertions, 22 deletions
diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index c666eab98273..056ef6c951ae 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -137,8 +137,8 @@ static void di_int_enable(struct imxdi_dev *imxdi, u32 intr)
unsigned long flags;
spin_lock_irqsave(&imxdi->irq_lock, flags);
- __raw_writel(__raw_readl(imxdi->ioaddr + DIER) | intr,
- imxdi->ioaddr + DIER);
+ writel(readl(imxdi->ioaddr + DIER) | intr,
+ imxdi->ioaddr + DIER);
spin_unlock_irqrestore(&imxdi->irq_lock, flags);
}
@@ -150,8 +150,8 @@ static void di_int_disable(struct imxdi_dev *imxdi, u32 intr)
unsigned long flags;
spin_lock_irqsave(&imxdi->irq_lock, flags);
- __raw_writel(__raw_readl(imxdi->ioaddr + DIER) & ~intr,
- imxdi->ioaddr + DIER);
+ writel(readl(imxdi->ioaddr + DIER) & ~intr,
+ imxdi->ioaddr + DIER);
spin_unlock_irqrestore(&imxdi->irq_lock, flags);
}
@@ -169,11 +169,11 @@ static void clear_write_error(struct imxdi_dev *imxdi)
dev_warn(&imxdi->pdev->dev, "WARNING: Register write error!\n");
/* clear the write error flag */
- __raw_writel(DSR_WEF, imxdi->ioaddr + DSR);
+ writel(DSR_WEF, imxdi->ioaddr + DSR);
/* wait for it to take effect */
for (cnt = 0; cnt < 1000; cnt++) {
- if ((__raw_readl(imxdi->ioaddr + DSR) & DSR_WEF) == 0)
+ if ((readl(imxdi->ioaddr + DSR) & DSR_WEF) == 0)
return;
udelay(10);
}
@@ -201,7 +201,7 @@ static int di_write_wait(struct imxdi_dev *imxdi, u32 val, int reg)
imxdi->dsr = 0;
/* do the register write */
- __raw_writel(val, imxdi->ioaddr + reg);
+ writel(val, imxdi->ioaddr + reg);
/* wait for the write to finish */
ret = wait_event_interruptible_timeout(imxdi->write_wait,
@@ -235,7 +235,7 @@ static int dryice_rtc_read_time(struct device *dev, struct rtc_time *tm)
struct imxdi_dev *imxdi = dev_get_drvdata(dev);
unsigned long now;
- now = __raw_readl(imxdi->ioaddr + DTCMR);
+ now = readl(imxdi->ioaddr + DTCMR);
rtc_time_to_tm(now, tm);
return 0;
@@ -280,17 +280,17 @@ static int dryice_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
struct imxdi_dev *imxdi = dev_get_drvdata(dev);
u32 dcamr;
- dcamr = __raw_readl(imxdi->ioaddr + DCAMR);
+ dcamr = readl(imxdi->ioaddr + DCAMR);
rtc_time_to_tm(dcamr, &alarm->time);
/* alarm is enabled if the interrupt is enabled */
- alarm->enabled = (__raw_readl(imxdi->ioaddr + DIER) & DIER_CAIE) != 0;
+ alarm->enabled = (readl(imxdi->ioaddr + DIER) & DIER_CAIE) != 0;
/* don't allow the DSR read to mess up DSR_WCF */
mutex_lock(&imxdi->write_mutex);
/* alarm is pending if the alarm flag is set */
- alarm->pending = (__raw_readl(imxdi->ioaddr + DSR) & DSR_CAF) != 0;
+ alarm->pending = (readl(imxdi->ioaddr + DSR) & DSR_CAF) != 0;
mutex_unlock(&imxdi->write_mutex);
@@ -312,7 +312,7 @@ static int dryice_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
return rc;
/* don't allow setting alarm in the past */
- now = __raw_readl(imxdi->ioaddr + DTCMR);
+ now = readl(imxdi->ioaddr + DTCMR);
if (alarm_time < now)
return -EINVAL;
@@ -346,7 +346,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
u32 dsr, dier;
irqreturn_t rc = IRQ_NONE;
- dier = __raw_readl(imxdi->ioaddr + DIER);
+ dier = readl(imxdi->ioaddr + DIER);
/* handle write complete and write error cases */
if (dier & DIER_WCIE) {
@@ -357,7 +357,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
return rc;
/* DSR_WCF clears itself on DSR read */
- dsr = __raw_readl(imxdi->ioaddr + DSR);
+ dsr = readl(imxdi->ioaddr + DSR);
if (dsr & (DSR_WCF | DSR_WEF)) {
/* mask the interrupt */
di_int_disable(imxdi, DIER_WCIE);
@@ -373,7 +373,7 @@ static irqreturn_t dryice_norm_irq(int irq, void *dev_id)
/* handle the alarm case */
if (dier & DIER_CAIE) {
/* DSR_WCF clears itself on DSR read */
- dsr = __raw_readl(imxdi->ioaddr + DSR);
+ dsr = readl(imxdi->ioaddr + DSR);
if (dsr & DSR_CAF) {
/* mask the interrupt */
di_int_disable(imxdi, DIER_CAIE);
@@ -446,7 +446,7 @@ static int __init dryice_rtc_probe(struct platform_device *pdev)
*/
/* mask all interrupts */
- __raw_writel(0, imxdi->ioaddr + DIER);
+ writel(0, imxdi->ioaddr + DIER);
rc = devm_request_irq(&pdev->dev, imxdi->irq, dryice_norm_irq,
IRQF_SHARED, pdev->name, imxdi);
@@ -456,7 +456,7 @@ static int __init dryice_rtc_probe(struct platform_device *pdev)
}
/* put dryice into valid state */
- if (__raw_readl(imxdi->ioaddr + DSR) & DSR_NVF) {
+ if (readl(imxdi->ioaddr + DSR) & DSR_NVF) {
rc = di_write_wait(imxdi, DSR_NVF | DSR_SVF, DSR);
if (rc)
goto err;
@@ -471,23 +471,23 @@ static int __init dryice_rtc_probe(struct platform_device *pdev)
goto err;
/* clear alarm flag */
- if (__raw_readl(imxdi->ioaddr + DSR) & DSR_CAF) {
+ if (readl(imxdi->ioaddr + DSR) & DSR_CAF) {
rc = di_write_wait(imxdi, DSR_CAF, DSR);
if (rc)
goto err;
}
/* the timer won't count if it has never been written to */
- if (__raw_readl(imxdi->ioaddr + DTCMR) == 0) {
+ if (readl(imxdi->ioaddr + DTCMR) == 0) {
rc = di_write_wait(imxdi, 0, DTCMR);
if (rc)
goto err;
}
/* start keeping time */
- if (!(__raw_readl(imxdi->ioaddr + DCR) & DCR_TCE)) {
+ if (!(readl(imxdi->ioaddr + DCR) & DCR_TCE)) {
rc = di_write_wait(imxdi,
- __raw_readl(imxdi->ioaddr + DCR) | DCR_TCE,
+ readl(imxdi->ioaddr + DCR) | DCR_TCE,
DCR);
if (rc)
goto err;
@@ -516,7 +516,7 @@ static int __exit dryice_rtc_remove(struct platform_device *pdev)
flush_work(&imxdi->work);
/* mask all interrupts */
- __raw_writel(0, imxdi->ioaddr + DIER);
+ writel(0, imxdi->ioaddr + DIER);
clk_disable_unprepare(imxdi->clk);
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-02 06:14:39 +0300