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-rw-r--r--drivers/rtc/Kconfig28
1 files changed, 24 insertions, 4 deletions
diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 1b26eeb52c97..fc85bf2e4a97 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -256,6 +256,17 @@ config RTC_DRV_S35390A
256 This driver can also be built as a module. If so the module 256 This driver can also be built as a module. If so the module
257 will be called rtc-s35390a. 257 will be called rtc-s35390a.
258 258
259config RTC_DRV_FM3130
260 tristate "Ramtron FM3130"
261 help
262 If you say Y here you will get support for the
263 Ramtron FM3130 RTC chips.
264 Ramtron FM3130 is a chip with two separate devices inside,
265 RTC clock and FRAM. This driver provides only RTC functionality.
266
267 This driver can also be built as a module. If so the module
268 will be called rtc-fm3130.
269
259endif # I2C 270endif # I2C
260 271
261comment "SPI RTC drivers" 272comment "SPI RTC drivers"
@@ -494,12 +505,13 @@ config RTC_DRV_AT91RM9200
494 this is powered by the backup power supply. 505 this is powered by the backup power supply.
495 506
496config RTC_DRV_AT91SAM9 507config RTC_DRV_AT91SAM9
497 tristate "AT91SAM9x" 508 tristate "AT91SAM9x/AT91CAP9"
498 depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40) 509 depends on ARCH_AT91 && !(ARCH_AT91RM9200 || ARCH_AT91X40)
499 help 510 help
500 RTC driver for the Atmel AT91SAM9x internal RTT (Real Time Timer). 511 RTC driver for the Atmel AT91SAM9x and AT91CAP9 internal RTT
501 These timers are powered by the backup power supply (such as a 512 (Real Time Timer). These timers are powered by the backup power
502 small coin cell battery), but do not need to be used as RTCs. 513 supply (such as a small coin cell battery), but do not need to
514 be used as RTCs.
503 515
504 (On AT91SAM9rl chips you probably want to use the dedicated RTC 516 (On AT91SAM9rl chips you probably want to use the dedicated RTC
505 module and leave the RTT available for other uses.) 517 module and leave the RTT available for other uses.)
@@ -544,4 +556,12 @@ config RTC_DRV_RS5C313
544 help 556 help
545 If you say yes here you get support for the Ricoh RS5C313 RTC chips. 557 If you say yes here you get support for the Ricoh RS5C313 RTC chips.
546 558
559config RTC_DRV_PPC
560 tristate "PowerPC machine dependent RTC support"
561 depends on PPC_MERGE
562 help
563 The PowerPC kernel has machine-specific functions for accessing
564 the RTC. This exposes that functionality through the generic RTC
565 class.
566
547endif # RTC_CLASS 567endif # RTC_CLASS