Merge commit 'v3.1-rc4' into next

1 files changed, 34 insertions, 5 deletions

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 022f9eb0b7bf..86b0735e6aa0 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -28,6 +28,14 @@ menuconfig WATCHDOG
 
 if WATCHDOG
 
+config WATCHDOG_CORE
+	bool "WatchDog Timer Driver Core"
+	---help---
+	  Say Y here if you want to use the new watchdog timer driver core.
+	  This driver provides a framework for all watchdog timer drivers
+	  and gives them the /dev/watchdog interface (and later also the
+	  sysfs interface).
+
 config WATCHDOG_NOWAYOUT
 	bool "Disable watchdog shutdown on close"
 	help
@@ -186,6 +194,15 @@ config SA1100_WATCHDOG
 	  To compile this driver as a module, choose M here: the
 	  module will be called sa1100_wdt.
 
+config DW_WATCHDOG
+	tristate "Synopsys DesignWare watchdog"
+	depends on ARM && HAVE_CLK
+	help
+	  Say Y here if to include support for the Synopsys DesignWare
+	  watchdog timer found in many ARM chips.
+	  To compile this driver as a module, choose M here: the
+	  module will be called dw_wdt.
+
 config MPCORE_WATCHDOG
 	tristate "MPcore watchdog"
 	depends on HAVE_ARM_TWD
@@ -321,7 +338,7 @@ config MAX63XX_WATCHDOG
 
 config IMX2_WDT
 	tristate "IMX2+ Watchdog"
-	depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3 || ARCH_MX5
+	depends on IMX_HAVE_PLATFORM_IMX2_WDT
 	help
 	  This is the driver for the hardware watchdog
 	  on the Freescale IMX2 and later processors.
@@ -535,8 +552,7 @@ config I6300ESB_WDT
 
 config INTEL_SCU_WATCHDOG
 	bool "Intel SCU Watchdog for Mobile Platforms"
-	depends on WATCHDOG
-	depends on INTEL_SCU_IPC
+	depends on X86_MRST
 	---help---
 	  Hardware driver for the watchdog time built into the Intel SCU
 	  for Intel Mobile Platforms.
@@ -600,8 +616,7 @@ config IT87_WDT
 
 config HP_WATCHDOG
 	tristate "HP ProLiant iLO2+ Hardware Watchdog Timer"
-	depends on X86
-	default m
+	depends on X86 && PCI
 	help
 	  A software monitoring watchdog and NMI sourcing driver. This driver
 	  will detect lockups and provide a stack trace. This is a driver that
@@ -881,6 +896,20 @@ config M54xx_WATCHDOG
 	  To compile this driver as a module, choose M here: the
 	  module will be called m54xx_wdt.
 
+# MicroBlaze Architecture
+
+config XILINX_WATCHDOG
+	tristate "Xilinx Watchdog timer"
+	depends on MICROBLAZE
+	---help---
+	  Watchdog driver for the xps_timebase_wdt ip core.
+
+	  IMPORTANT: The xps_timebase_wdt parent must have the property
+	  "clock-frequency" at device tree.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called of_xilinx_wdt.
+
 # MIPS Architecture
 
 config ATH79_WDT