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| author |   Krzysztof Kozlowski <k.kozlowski@samsung.com> | 2014-02-28 11:41:41 +0100 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2014-03-18 10:48:43 +0000 |
| commit | b07e2b70b9a1ff9f59af66fd0085c1c52178f440 (patch) | |
| tree | 625945dff667b749a593dc211116879eda914319 | |
| parent | Linux 3.14-rc5 (diff) | |
| download | linux-dev-b07e2b70b9a1ff9f59af66fd0085c1c52178f440.tar.xz linux-dev-b07e2b70b9a1ff9f59af66fd0085c1c52178f440.zip | |
mfd: sec-core: Add maximum RTC register for regmap config
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>
| -rw-r--r-- | drivers/mfd/sec-core.c | 2 | ||||
| -rw-r--r-- | include/linux/mfd/samsung/rtc.h | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mfd/sec-core.c b/drivers/mfd/sec-core.c index 714e2135210e..306b3a282c29 100644 --- a/drivers/mfd/sec-core.c +++ b/drivers/mfd/sec-core.c @@ -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 diff --git a/include/linux/mfd/samsung/rtc.h b/include/linux/mfd/samsung/rtc.h index 94b7cd6d8891..4627f59ebd84 100644 --- a/include/linux/mfd/samsung/rtc.h +++ b/include/linux/mfd/samsung/rtc.h @@ -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) |