diff options
Diffstat (limited to 'drivers/rtc')
-rw-r--r-- | drivers/rtc/Kconfig | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 6cc2c0330230..7fb4c48acc85 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig | |||
@@ -484,12 +484,13 @@ config RTC_DRV_AT91RM9200 | |||
484 | this is powered by the backup power supply. | 484 | this is powered by the backup power supply. |
485 | 485 | ||
486 | config RTC_DRV_AT91SAM9 | 486 | config RTC_DRV_AT91SAM9 |
487 | tristate "AT91SAM9x" | 487 | tristate "AT91SAM9x/AT91CAP9" |
488 | depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40) | 488 | depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40) |
489 | help | 489 | help |
490 | RTC driver for the Atmel AT91SAM9x internal RTT (Real Time Timer). | 490 | RTC driver for the Atmel AT91SAM9x and AT91CAP9 internal RTT |
491 | These timers are powered by the backup power supply (such as a | 491 | (Real Time Timer). These timers are powered by the backup power |
492 | small coin cell battery), but do not need to be used as RTCs. | 492 | supply (such as a small coin cell battery), but do not need to |
493 | be used as RTCs. | ||
493 | 494 | ||
494 | (On AT91SAM9rl chips you probably want to use the dedicated RTC | 495 | (On AT91SAM9rl chips you probably want to use the dedicated RTC |
495 | module and leave the RTT available for other uses.) | 496 | module and leave the RTT available for other uses.) |