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#
# RTC drivers configuration
#
menu "Real Time Clock"
config DM_RTC
bool "Enable Driver Model for RTC drivers"
depends on DM
help
Enable drver model for real-time-clock drivers. The RTC uclass
then provides the rtc_get()/rtc_set() interface, delegating to
drivers to perform the actual functions. See rtc.h for a
description of the API.
config RTC_PCF2127
bool "Enable PCF2127 driver"
depends on DM_RTC
help
The PCF2127 is a CMOS Real Time Clock (RTC) and calendar with an integrated
Temperature Compensated Crystal (Xtal) Oscillator (TCXO) and a 32.768 kHz quartz
crystal optimized for very high accuracy and very low power consumption. The PCF2127
has a selectable I2C-bus or SPI-bus, a backup battery switch-over circuit, a
programmable watchdog function, a timestamp function, and many other features.
config RTC_DS1307
bool "Enable DS1307 driver"
depends on DM_RTC
help
Support for Dallas Semiconductor (now Maxim) DS1307 and DS1338/9 and
compatible Real Time Clock devices.
config RTC_ISL1208
bool "Enable ISL1208 driver"
depends on DM_RTC
help
The Renesas (formerly Intersil) ISL1208 is a I2C Real Time Clock (RTC) and
calendar with automatic leap year correction, 2-byte battery backed SRAM,
automatic power switch-over, alarm function and 15 selectable frequency
outputs.
This driver supports reading and writing the RTC/calendar and detects
total power failures.
config RTC_RX8010SJ
bool "Enable RX8010SJ driver"
depends on DM_RTC
help
Support for Epson RX8010SJ Real Time Clock devices.
config RTC_S35392A
bool "Enable S35392A driver"
select BITREVERSE
help
Enable s35392a driver which provides rtc get and set function.
endmenu
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