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| author | Han Nandor <nandor.han@vaisala.com> | 2019-11-12 08:39:38 +0000 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-01-10 10:25:13 -0500 |
| commit | 0b326fc296435ce27aa41320b6f7eb9266da39ef (patch) | |
| tree | 7125947dd7a3b9d2a192cc44134cd36c3677c4c4 /drivers/rtc/Kconfig | |
| parent | c82abaa5d63f5259fd64c59bd70010310b4c4e4b (diff) | |
| download | u-boot-0b326fc296435ce27aa41320b6f7eb9266da39ef.tar.gz u-boot-0b326fc296435ce27aa41320b6f7eb9266da39ef.tar.bz2 u-boot-0b326fc296435ce27aa41320b6f7eb9266da39ef.zip | |
rtc: add support for DS3232 device
DS3232 is an i2c RTC with 236 bytes of battery-backed SRAM.
Add an RTC driver for DS3232 device, which provides time and
date support. Also read and write functions are provided,
which can be used to access the SRAM memory.
Signed-off-by: Nandor Han <nandor.han@vaisala.com>
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 89e71cc7eb..59e2fc44ba 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -55,6 +55,14 @@ config RTC_DS1307 Support for Dallas Semiconductor (now Maxim) DS1307 and DS1338/9 and compatible Real Time Clock devices. +config RTC_DS3232 + bool "Enable DS3232 driver" + depends on DM_RTC + depends on DM_I2C + help + Support for Dallas Semiconductor (now Maxim) DS3232 compatible + Real Time Clock devices. + config RTC_ISL1208 bool "Enable ISL1208 driver" depends on DM_RTC |