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mfd: sec-core: Add maximum RTC register for regmap config

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Add maximum register to the regmap used by rtc-s5m driver.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2014-02-28 11:41:41 +01:00 committed by Lee Jones
parent 0414855fdc
commit b07e2b70b9
2 changed files with 4 additions and 0 deletions
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2
drivers/mfd/sec-core.c
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@ -141,6 +141,8 @@ static const struct regmap_config s5m8767_regmap_config = {
static const struct regmap_config sec_rtc_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = SEC_RTC_REG_MAX,
};
#ifdef CONFIG_OF

2
include/linux/mfd/samsung/rtc.h
View File

@ -43,6 +43,8 @@ enum sec_rtc_reg {
SEC_RTC_STATUS,
SEC_WTSR_SMPL_CNTL,
SEC_RTC_UDR_CON,
SEC_RTC_REG_MAX,
};
#define RTC_I2C_ADDR (0x0C >> 1)