From 46b21218145ecef0936eb4338a9e0ffef84f00cf Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Wed, 25 May 2011 12:56:50 +0200 Subject: rtc: stmp3xxx: Port stmp-functions to mxs-equivalents The stmp3xxx driver used to include functions from a stmp-specific include. Because of consolidation, plat-stmp has now been removed and merged with the compatible mach-mxs. Use the apropriate mxs-functions for transition. The accessors will be converted to readl/writel in a later patch. Signed-off-by: Wolfram Sang Tested-by: Shawn Guo Signed-off-by: John Stultz --- drivers/rtc/Kconfig | 6 +++--- drivers/rtc/rtc-stmp3xxx.c | 28 ++++++++++++++-------------- 2 files changed, 17 insertions(+), 17 deletions(-) (limited to 'drivers/rtc') diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index ce2aabf5c550..dcb61e23b985 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -981,11 +981,11 @@ config RTC_DRV_COH901331 config RTC_DRV_STMP - tristate "Freescale STMP3xxx RTC" - depends on ARCH_STMP3XXX + tristate "Freescale STMP3xxx/i.MX23/i.MX28 RTC" + depends on ARCH_MXS help If you say yes here you will get support for the onboard - STMP3xxx RTC. + STMP3xxx/i.MX23/i.MX28 RTC. This driver can also be built as a module. If so, the module will be called rtc-stmp3xxx. diff --git a/drivers/rtc/rtc-stmp3xxx.c b/drivers/rtc/rtc-stmp3xxx.c index e54bea076067..ac40f971a40e 100644 --- a/drivers/rtc/rtc-stmp3xxx.c +++ b/drivers/rtc/rtc-stmp3xxx.c @@ -24,8 +24,8 @@ #include #include -#include -#include +#include +#include #define STMP3XXX_RTC_CTRL 0x0 #define STMP3XXX_RTC_CTRL_ALARM_IRQ_EN 0x00000001 @@ -97,13 +97,13 @@ static irqreturn_t stmp3xxx_rtc_interrupt(int irq, void *dev_id) STMP3XXX_RTC_CTRL_ONEMSEC_IRQ); if (status & STMP3XXX_RTC_CTRL_ALARM_IRQ) { - stmp3xxx_clearl(STMP3XXX_RTC_CTRL_ALARM_IRQ, + __mxs_clrl(STMP3XXX_RTC_CTRL_ALARM_IRQ, rtc_data->io + STMP3XXX_RTC_CTRL); events |= RTC_AF | RTC_IRQF; } if (status & STMP3XXX_RTC_CTRL_ONEMSEC_IRQ) { - stmp3xxx_clearl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ, + __mxs_clrl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ, rtc_data->io + STMP3XXX_RTC_CTRL); if (++rtc_data->irq_count % 1000 == 0) { events |= RTC_UF | RTC_IRQF; @@ -124,13 +124,13 @@ static int stmp3xxx_alarm_irq_enable(struct device *dev, unsigned int enabled) *ctl = rtc_data->io + STMP3XXX_RTC_CTRL; if (enabled) { - stmp3xxx_setl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | + __mxs_setl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE_EN, p); - stmp3xxx_setl(STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, ctl); + __mxs_setl(STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, ctl); } else { - stmp3xxx_clearl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | + __mxs_clrl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE_EN, p); - stmp3xxx_clearl(STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, ctl); + __mxs_clrl(STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, ctl); } return 0; } @@ -170,7 +170,7 @@ static int stmp3xxx_rtc_remove(struct platform_device *pdev) if (!rtc_data) return 0; - stmp3xxx_clearl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ_EN | + __mxs_clrl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ_EN | STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, rtc_data->io + STMP3XXX_RTC_CTRL); free_irq(rtc_data->irq_alarm, &pdev->dev); @@ -216,8 +216,8 @@ static int stmp3xxx_rtc_probe(struct platform_device *pdev) goto out_remap; } - stmp3xxx_reset_block(rtc_data->io, true); - stmp3xxx_clearl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | + mxs_reset_block(rtc_data->io); + __mxs_clrl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE, rtc_data->io + STMP3XXX_RTC_PERSISTENT0); @@ -251,7 +251,7 @@ static int stmp3xxx_rtc_probe(struct platform_device *pdev) out_irq1: free_irq(rtc_data->irq_alarm, &pdev->dev); out_irq_alarm: - stmp3xxx_clearl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ_EN | + __mxs_clrl(STMP3XXX_RTC_CTRL_ONEMSEC_IRQ_EN | STMP3XXX_RTC_CTRL_ALARM_IRQ_EN, rtc_data->io + STMP3XXX_RTC_CTRL); rtc_device_unregister(rtc_data->rtc); @@ -272,8 +272,8 @@ static int stmp3xxx_rtc_resume(struct platform_device *dev) { struct stmp3xxx_rtc_data *rtc_data = platform_get_drvdata(dev); - stmp3xxx_reset_block(rtc_data->io, true); - stmp3xxx_clearl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | + mxs_reset_block(rtc_data->io); + __mxs_clrl(STMP3XXX_RTC_PERSISTENT0_ALARM_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE_EN | STMP3XXX_RTC_PERSISTENT0_ALARM_WAKE, rtc_data->io + STMP3XXX_RTC_PERSISTENT0); -- cgit v1.2.3