aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
authorStelian Pop <stelian@popies.net>2008-04-05 16:16:15 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-06-02 10:08:11 -0400
commit6b71dbf65e63c13202fb18773a5fd2d4415b6b2e (patch)
treeacfb1ca1c7a84b929483cd2a5cccaa38a009a6ab /drivers
parent7c8cf66529ebf95f1a5f34d1b69504d442b42630 (diff)
[ARM] 4935/1: AT91CAP9: enable RTC-on-RTT in defconfig.
Update the help text for RTC_DRV_AT91SAM9 to mention that the option apply to AT91CAP9 processors too, and enable it in the defconfig. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/rtc/Kconfig9
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
486config RTC_DRV_AT91SAM9 486config 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.)