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-rw-r--r--drivers/rtc/rtc-ds1553.c2
-rw-r--r--drivers/rtc/rtc-ds1742.c2
-rw-r--r--drivers/rtc/rtc-rs5c348.c2
-rw-r--r--drivers/rtc/rtc-v3020.c9
4 files changed, 10 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c
index 46da571..5ab3492 100644
--- a/drivers/rtc/rtc-ds1553.c
+++ b/drivers/rtc/rtc-ds1553.c
@@ -61,7 +61,7 @@
struct rtc_plat_data {
struct rtc_device *rtc;
void __iomem *ioaddr;
- unsigned long baseaddr;
+ resource_size_t baseaddr;
unsigned long last_jiffies;
int irq;
unsigned int irqen;
diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c
index b2e5481..67291b0 100644
--- a/drivers/rtc/rtc-ds1742.c
+++ b/drivers/rtc/rtc-ds1742.c
@@ -55,7 +55,7 @@ struct rtc_plat_data {
void __iomem *ioaddr_rtc;
size_t size_nvram;
size_t size;
- unsigned long baseaddr;
+ resource_size_t baseaddr;
unsigned long last_jiffies;
};
diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index f50f3fc..8394626 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -226,7 +226,7 @@ static int __devexit rs5c348_remove(struct spi_device *spi)
static struct spi_driver rs5c348_driver = {
.driver = {
- .name = "rs5c348",
+ .name = "rtc-rs5c348",
.bus = &spi_bus_type,
.owner = THIS_MODULE,
},
diff --git a/drivers/rtc/rtc-v3020.c b/drivers/rtc/rtc-v3020.c
index 3b58d3d..a6b5729 100644
--- a/drivers/rtc/rtc-v3020.c
+++ b/drivers/rtc/rtc-v3020.c
@@ -26,6 +26,7 @@
#include <linux/types.h>
#include <linux/bcd.h>
#include <linux/rtc-v3020.h>
+#include <linux/delay.h>
#include <asm/io.h>
@@ -47,6 +48,7 @@ static void v3020_set_reg(struct v3020 *chip, unsigned char address,
for (i = 0; i < 4; i++) {
writel((tmp & 1) << chip->leftshift, chip->ioaddress);
tmp >>= 1;
+ udelay(1);
}
/* Commands dont have data */
@@ -54,6 +56,7 @@ static void v3020_set_reg(struct v3020 *chip, unsigned char address,
for (i = 0; i < 8; i++) {
writel((data & 1) << chip->leftshift, chip->ioaddress);
data >>= 1;
+ udelay(1);
}
}
}
@@ -66,12 +69,14 @@ static unsigned char v3020_get_reg(struct v3020 *chip, unsigned char address)
for (i = 0; i < 4; i++) {
writel((address & 1) << chip->leftshift, chip->ioaddress);
address >>= 1;
+ udelay(1);
}
for (i = 0; i < 8; i++) {
data >>= 1;
if (readl(chip->ioaddress) & (1 << chip->leftshift))
data |= 0x80;
+ udelay(1);
}
return data;
@@ -95,7 +100,7 @@ static int v3020_read_time(struct device *dev, struct rtc_time *dt)
tmp = v3020_get_reg(chip, V3020_MONTH_DAY);
dt->tm_mday = BCD2BIN(tmp);
tmp = v3020_get_reg(chip, V3020_MONTH);
- dt->tm_mon = BCD2BIN(tmp);
+ dt->tm_mon = BCD2BIN(tmp) - 1;
tmp = v3020_get_reg(chip, V3020_WEEK_DAY);
dt->tm_wday = BCD2BIN(tmp);
tmp = v3020_get_reg(chip, V3020_YEAR);
@@ -135,7 +140,7 @@ static int v3020_set_time(struct device *dev, struct rtc_time *dt)
v3020_set_reg(chip, V3020_MINUTES, BIN2BCD(dt->tm_min));
v3020_set_reg(chip, V3020_HOURS, BIN2BCD(dt->tm_hour));
v3020_set_reg(chip, V3020_MONTH_DAY, BIN2BCD(dt->tm_mday));
- v3020_set_reg(chip, V3020_MONTH, BIN2BCD(dt->tm_mon));
+ v3020_set_reg(chip, V3020_MONTH, BIN2BCD(dt->tm_mon + 1));
v3020_set_reg(chip, V3020_WEEK_DAY, BIN2BCD(dt->tm_wday));
v3020_set_reg(chip, V3020_YEAR, BIN2BCD(dt->tm_year % 100));
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