diff options
Diffstat (limited to 'drivers/rtc/Kconfig')
| -rw-r--r-- | drivers/rtc/Kconfig | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 05f4b2d66290..d7502433c78a 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -904,9 +904,9 @@ config RTC_DRV_PCF2127 select REGMAP_SPI if SPI_MASTER select WATCHDOG_CORE if WATCHDOG help - If you say yes here you get support for the NXP PCF2127/29 RTC + If you say yes here you get support for the NXP PCF2127/29/31 RTC chips with integrated quartz crystal for industrial applications. - Both chips also have watchdog timer and tamper switch detection + These chips also have watchdog timer and tamper switch detection features. PCF2127 has an additional feature of 512 bytes battery backed @@ -1196,6 +1196,7 @@ config RTC_DRV_MSM6242 config RTC_DRV_BQ4802 tristate "TI BQ4802" depends on HAS_IOMEM && HAS_IOPORT + depends on SPARC || COMPILE_TEST help If you say Y here you will get support for the TI BQ4802 RTC chip. |