Commit-ID: 46b21218145ecef0936eb4338a9e0ffef84f00cf
Gitweb: http://git.kernel.org/tip/46b21218145ecef0936eb4338a9e0ffef84f00cf
Author: Wolfram Sang <w.sang@xxxxxxxxxxxxxx>
AuthorDate: Wed, 25 May 2011 12:56:50 +0200
Committer: John Stultz <john.stultz@xxxxxxxxxx>
CommitDate: Fri, 1 Jul 2011 18:09:44 -0700
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 <w.sang@xxxxxxxxxxxxxx>
Tested-by: Shawn Guo <shawn.guo@xxxxxxxxxxxxx>
Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
---
drivers/rtc/Kconfig | 6 +++---
drivers/rtc/rtc-stmp3xxx.c | 28 ++++++++++++++--------------
2 files changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index ce2aabf..dcb61e2 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 e54bea0..ac40f97 100644
--- a/drivers/rtc/rtc-stmp3xxx.c
+++ b/drivers/rtc/rtc-stmp3xxx.c
@@ -24,8 +24,8 @@
#include <linux/rtc.h>
#include <linux/slab.h>
-#include <mach/platform.h>
-#include <mach/stmp3xxx.h>
+#include <mach/common.h>
+#include <mach/mxs.h>
#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);
--
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