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| author | Martyn Welch <martyn.welch@gefanuc.com> | 2008-11-12 13:27:06 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-11-12 17:17:18 -0800 |
| commit | a7fa9851b6dd18824320c4129f26947b3cdb63d8 (patch) | |
| tree | a701d636c9c3da4b5ea8a18a6aaa1a81632139c8 /drivers/rtc/Kconfig | |
| parent | 077eaf5b40ecb2c345d82f02275c20e965dfa3e5 (diff) | |
| download | lwn-a7fa9851b6dd18824320c4129f26947b3cdb63d8.tar.gz lwn-a7fa9851b6dd18824320c4129f26947b3cdb63d8.zip | |
rtc: basic implementation of Epson RX-8581 I2C Real Time Clock
Provide the basic "get" and "set" functionality for the Epson RX-8581 I2C
RTC. It currently does not support the RTC's Alarm or Fixed-cycle timer.
[akpm@linux-foundation.org: need log2.h for ilog2(), remove unneeded initialisation]
Signed-off-by: Martyn Welch <martyn.welch@gefanuc.com>
Signed-off-by: Alessandro Zummo <a.zummo@towertech.it>
Cc: David Brownell <david-b@pacbell.net>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/Kconfig')
| -rw-r--r-- | drivers/rtc/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 7951ad2fd995..990020c1dae9 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -277,6 +277,14 @@ config RTC_DRV_FM3130 This driver can also be built as a module. If so the module will be called rtc-fm3130. +config RTC_DRV_RX8581 + tristate "Epson RX-8581" + help + If you say yes here you will get support for the Epson RX-8581. + + This driver can also be built as a module. If so the module + will be called rtc-rx8581. + endif # I2C comment "SPI RTC drivers" |