rtc: add device driver for Dallas DS3234 SPI RTC chip

[safe/jmp/linux-2.6] / drivers / rtc / Kconfig

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index fc85bf2..16bc33c 100644 (file)
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -273,6 +273,25 @@ comment "SPI RTC drivers"
 
 if SPI_MASTER
 
+config RTC_DRV_M41T94
+       tristate "ST M41T94"
+       help
+         If you say yes here you will get support for the
+         ST M41T94 SPI RTC chip.
+
+         This driver can also be built as a module. If so, the module
+         will be called rtc-m41t94.
+
+config RTC_DRV_DS1305
+       tristate "Dallas/Maxim DS1305/DS1306"
+       help
+         Select this driver to get support for the Dallas/Maxim DS1305
+         and DS1306 real time clock chips.  These support a trickle
+         charger, alarms, and NVRAM in addition to the clock.
+
+         This driver can also be built as a module. If so, the module
+         will be called rtc-ds1305.
+
 config RTC_DRV_MAX6902
        tristate "Maxim MAX6902"
        help
@@ -300,6 +319,15 @@ config RTC_DRV_RS5C348
          This driver can also be built as a module. If so, the module
          will be called rtc-rs5c348.
 
+config RTC_DRV_DS3234
+       tristate "Maxim/Dallas DS3234"
+       help
+         If you say yes here you get support for the
+         Maxim/Dallas DS3234 SPI RTC chip.
+
+         This driver can also be built as a module. If so, the module
+         will be called rtc-ds3234.
+
 endif # SPI_MASTER
 
 comment "Platform RTC drivers"
@@ -310,7 +338,7 @@ comment "Platform RTC drivers"
 
 config RTC_DRV_CMOS
        tristate "PC-style 'CMOS'"
-       depends on X86 || ALPHA || ARM || M32R || ATARI || PPC || MIPS
+       depends on X86 || ALPHA || ARM || M32R || ATARI || PPC || MIPS || SPARC64
        default y if X86
        help
          Say "yes" here to get direct support for the real time clock
@@ -333,6 +361,11 @@ config RTC_DRV_DS1216
        help
          If you say yes here you get support for the Dallas DS1216 RTC chips.
 
+config RTC_DRV_DS1286
+       tristate "Dallas DS1286"
+       help
+         If you say yes here you get support for the Dallas DS1286 RTC chips.
+
 config RTC_DRV_DS1302
        tristate "Dallas DS1302"
        depends on SH_SECUREEDGE5410
@@ -386,15 +419,36 @@ config RTC_DRV_M48T86
          This driver can also be built as a module. If so, the module
          will be called rtc-m48t86.
 
+config RTC_DRV_M48T35
+       tristate "ST M48T35"
+       help
+         If you say Y here you will get support for the
+         ST M48T35 RTC chip.
+
+         This driver can also be built as a module, if so, the module
+         will be called "rtc-m48t35".
+
 config RTC_DRV_M48T59
-       tristate "ST M48T59"
+       tristate "ST M48T59/M48T08/M48T02"
        help
          If you say Y here you will get support for the
-         ST M48T59 RTC chip.
+         ST M48T59 RTC chip and compatible ST M48T08 and M48T02.
+
+         These chips are usually found in Sun SPARC and UltraSPARC
+         workstations.
 
          This driver can also be built as a module, if so, the module
          will be called "rtc-m48t59".
 
+config RTC_DRV_BQ4802
+       tristate "TI BQ4802"
+       help
+         If you say Y here you will get support for the TI
+         BQ4802 RTC chip.
+
+         This driver can also be built as a module. If so, the module
+         will be called rtc-bq4802.
+
 config RTC_DRV_V3020
        tristate "EM Microelectronic V3020"
        help
@@ -542,7 +596,7 @@ config RTC_DRV_AT91SAM9_GPBR
 
 config RTC_DRV_BFIN
        tristate "Blackfin On-Chip RTC"
-       depends on BLACKFIN
+       depends on BLACKFIN && !BF561
        help
          If you say yes here you will get support for the
          Blackfin On-Chip Real Time Clock.
@@ -564,4 +618,18 @@ config RTC_DRV_PPC
         the RTC. This exposes that functionality through the generic RTC
         class.
 
+config RTC_DRV_SUN4V
+       bool "SUN4V Hypervisor RTC"
+       depends on SPARC64
+       help
+         If you say Y here you will get support for the Hypervisor
+         based RTC on SUN4V systems.
+
+config RTC_DRV_STARFIRE
+       bool "Starfire RTC"
+       depends on SPARC64
+       help
+         If you say Y here you will get support for the RTC found on
+         Starfire systems.
+
 endif # RTC_CLASS