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0d5a134b78
Here is the driver for the hardware watchdog timer integrated in RB 532 (as part of the SoC IDT 79RC32434). File include/asm-mips/rc32434/integ.h is taken from Mikrotik RB 532 kernel patch. Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9896 3c298f89-4303-0410-b956-a3cf2f4a3e73
44 lines
1.8 KiB
Diff
44 lines
1.8 KiB
Diff
diff -ur linux-2.6.22.4.old/arch/mips/kernel/time.c linux-2.6.22.4.new/arch/mips/kernel/time.c
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--- linux-2.6.22.4.old/arch/mips/kernel/time.c 2007-08-21 06:33:06.000000000 +0200
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+++ linux-2.6.22.4.new/arch/mips/kernel/time.c 2007-12-24 17:13:43.000000000 +0100
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@@ -478,3 +478,5 @@
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EXPORT_SYMBOL(to_tm);
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EXPORT_SYMBOL(rtc_mips_set_time);
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EXPORT_SYMBOL(rtc_mips_get_time);
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+EXPORT_SYMBOL(mips_hpt_frequency);
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+
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diff -ur linux-2.6.22.4.old/drivers/char/watchdog/Kconfig linux-2.6.22.4.new/drivers/char/watchdog/Kconfig
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--- linux-2.6.22.4.old/drivers/char/watchdog/Kconfig 2007-08-21 06:33:06.000000000 +0200
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+++ linux-2.6.22.4.new/drivers/char/watchdog/Kconfig 2007-12-24 17:13:43.000000000 +0100
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@@ -575,6 +575,19 @@
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To compile this driver as a module, choose M here: the
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module will be called rm9k_wdt.
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+config RC32434_WDT
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+ tristate "IDT Interprise 79RC32434 SoC hardware watchdog"
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+ depends on WATCHDOG && MIKROTIK_RB500
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+ help
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+ This is a driver for hardware watchdog integrated in IDT Interprise
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+ 79RC32434 SoC. This watchdog simply watches your kernel to make sure
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+ it doesn't freeze, and if it does, it reboots your computer after a
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+ certain amount of time.
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+
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+ To compile this driver as a module, choose M here: the module will be
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+ called rc32434_wdt.
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+
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+
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# S390 Architecture
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config ZVM_WATCHDOG
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diff -ur linux-2.6.22.4.old/drivers/char/watchdog/Makefile linux-2.6.22.4.new/drivers/char/watchdog/Makefile
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--- linux-2.6.22.4.old/drivers/char/watchdog/Makefile 2007-08-21 06:33:06.000000000 +0200
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+++ linux-2.6.22.4.new/drivers/char/watchdog/Makefile 2007-12-24 17:13:43.000000000 +0100
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@@ -75,6 +75,7 @@
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obj-$(CONFIG_INDYDOG) += indydog.o
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obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
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obj-$(CONFIG_WDT_RM9K_GPI) += rm9k_wdt.o
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+obj-$(CONFIG_RC32434_WDT) += rc32434_wdt.o
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# S390 Architecture
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