finetune kernel configuration, enable initramfs rootfs and enable reset button

alix2d has a reset button, which might be used to startup a rescue
system or anything you think about. add a small daemon from ipcop
forum to implement this. See:
http://www.ipcop-forum.de/forum/viewtopic.php?f=7&t=19183&hilit=alixswitch&start=30

finetune kernel configuration, enable MFGPT timers. Disable unsupported
MTRR. Enable watchdog.

Enable initramfs and initramfs+piggyback for alix targets.

5 files changed, 95 insertions, 21 deletions

diff --git a/target/Config.in b/target/Config.in
index 1dbcd5cb1..f24d211c1 100644
--- a/target/Config.in
+++ b/target/Config.in
@@ -697,6 +697,7 @@ config ADK_LINUX_X86_ALIX2D13
 	select ADK_TARGET_WITH_USB
 	select ADK_TARGET_WITH_MINIPCI
 	select ADK_TARGET_WITH_LEDS
+	select ADK_TARGET_WITH_WATCHDOG
 	help
 	  Support for ALIX2D13 boards.
 	  http://www.pcengines.ch/
@@ -853,6 +854,7 @@ prompt "Target Firmware type"
 config ADK_TARGET_ROOTFS_INITRAMFS
 	bool "initramfs filesystem"
 	depends on \
+		ADK_LINUX_ALIX || \
 		ADK_LINUX_QEMU || \
 		ADK_LINUX_X86_64_SHUTTLE || \
 		ADK_LINUX_NATIVE || \
@@ -866,6 +868,7 @@ config ADK_TARGET_ROOTFS_INITRAMFS_PIGGYBACK
 	bool "initramfs filesystem included into kernel image"
 	select ADK_LINUX_INITRAMFS_BUILTIN
 	depends on \
+		ADK_LINUX_ALIX || \
 		ADK_LINUX_QEMU || \
 		ADK_LINUX_X86_IBMX40 || \
 		ADK_LINUX_X86_64_SHUTTLE || \
diff --git a/target/alix1c/Makefile b/target/alix1c/Makefile
index 5a737fd8a..542f64164 100644
--- a/target/alix1c/Makefile
+++ b/target/alix1c/Makefile
@@ -27,3 +27,15 @@ imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
 	@echo 'The nfs root tarball is here: ${BIN_DIR}/${ROOTFSTARBALL}'
 	@echo 'Login as user root with password linux123 via ssh or console'
 endif
+ifeq ($(FS),initramfs)
+imageinstall: $(BIN_DIR)/$(INITRAMFS)
+	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'The initramfs image is: ${BIN_DIR}/${INITRAMFS}'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif
+ifeq ($(FS),initramfs-piggyback)
+imageinstall: ${BUILD_DIR}/${INITRAMFS_PIGGYBACK} createinitramfs
+	@cp $(KERNEL) ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel
+	@echo 'The kernel+initramfs file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif
diff --git a/target/alix2d/Makefile b/target/alix2d/Makefile
index cd4964c24..9b051dfac 100644
--- a/target/alix2d/Makefile
+++ b/target/alix2d/Makefile
@@ -10,10 +10,11 @@ include $(TOPDIR)/mk/image.mk
 KERNEL:=$(LINUX_DIR)/arch/x86/boot/bzImage
 
 kernel-install:
-	@cp $(KERNEL) $(TARGET_DIR)/boot/vmlinuz-adk
+	@cp $(KERNEL) $(BIN_DIR)/${ADK_TARGET}-${FS}-kernel
 
 ifeq ($(FS),ext2-block)
 imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
+	@cp $(KERNEL) $(TARGET_DIR)/boot/vmlinuz-adk
 	@echo
 	@echo "The RootFS tarball is: $(BIN_DIR)/$(ROOTFSTARBALL)"
 	@echo "To install everything to CompactFlash use scripts/install.sh"
@@ -21,9 +22,20 @@ imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
 endif
 ifeq ($(FS),nfsroot)
 imageinstall: $(BIN_DIR)/$(ROOTFSUSERTARBALL)
-	@cp $(KERNEL) $(BIN_DIR)/${ADK_TARGET}-${FS}-kernel
 	@echo
 	@echo 'The linux kernel is here: $(BIN_DIR)/${ADK_TARGET}-${FS}-kernel'
 	@echo 'The nfs root tarball is here: ${BIN_DIR}/${ROOTFSUSERTARBALL}'
 	@echo 'Login as user root with password linux123 via ssh or console'
 endif
+ifeq ($(FS),initramfs)
+imageinstall: $(BIN_DIR)/$(INITRAMFS)
+	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'The initramfs image is: ${BIN_DIR}/${INITRAMFS}'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif
+ifeq ($(FS),initramfs-piggyback)
+imageinstall: ${BUILD_DIR}/${INITRAMFS_PIGGYBACK} createinitramfs
+	@cp $(KERNEL) ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel
+	@echo 'The kernel+initramfs file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif
diff --git a/target/alix2d/kernel.config b/target/alix2d/kernel.config
index 39382c7b4..607e1fb2e 100644
--- a/target/alix2d/kernel.config
+++ b/target/alix2d/kernel.config
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.33
-# Fri Feb 26 22:49:33 2010
+# Linux kernel version: 2.6.34
+# Sat Jun 26 16:09:47 2010
 #
 # CONFIG_64BIT is not set
 CONFIG_X86_32=y
@@ -18,6 +18,7 @@ CONFIG_STACKTRACE_SUPPORT=y
 CONFIG_HAVE_LATENCYTOP_SUPPORT=y
 CONFIG_MMU=y
 CONFIG_ZONE_DMA=y
+# CONFIG_NEED_DMA_MAP_STATE is not set
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_GENERIC_IOMAP=y
 CONFIG_GENERIC_HWEIGHT=y
@@ -42,6 +43,7 @@ CONFIG_ARCH_POPULATES_NODE_MAP=y
 # CONFIG_AUDIT_ARCH is not set
 CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
 CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_HAVE_EARLY_RES=y
 CONFIG_GENERIC_HARDIRQS=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
 CONFIG_GENERIC_IRQ_PROBE=y
@@ -88,7 +90,6 @@ CONFIG_RCU_FANOUT=32
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
-# CONFIG_GROUP_SCHED is not set
 # CONFIG_CGROUPS is not set
 # CONFIG_SYSFS_DEPRECATED_V2 is not set
 # CONFIG_RELAY is not set
@@ -133,8 +134,10 @@ CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
 CONFIG_HAVE_IOREMAP_PROT=y
 CONFIG_HAVE_KPROBES=y
 CONFIG_HAVE_KRETPROBES=y
+CONFIG_HAVE_OPTPROBES=y
 CONFIG_HAVE_ARCH_TRACEHOOK=y
 CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
 CONFIG_HAVE_DMA_API_DEBUG=y
 CONFIG_HAVE_HW_BREAKPOINT=y
 CONFIG_HAVE_USER_RETURN_NOTIFIER=y
@@ -204,12 +207,13 @@ CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
 #
 CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ=y
-# CONFIG_HIGH_RES_TIMERS is not set
+CONFIG_HIGH_RES_TIMERS=y
 CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
 # CONFIG_SMP is not set
 # CONFIG_X86_EXTENDED_PLATFORM is not set
 CONFIG_SCHED_OMIT_FRAME_POINTER=y
 # CONFIG_PARAVIRT_GUEST is not set
+CONFIG_NO_BOOTMEM=y
 # CONFIG_MEMTEST is not set
 # CONFIG_M386 is not set
 # CONFIG_M486 is not set
@@ -312,9 +316,7 @@ CONFIG_X86_CHECK_BIOS_CORRUPTION=y
 # CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK is not set
 CONFIG_X86_RESERVE_LOW_64K=y
 # CONFIG_MATH_EMULATION is not set
-CONFIG_MTRR=y
-# CONFIG_MTRR_SANITIZER is not set
-# CONFIG_X86_PAT is not set
+# CONFIG_MTRR is not set
 # CONFIG_SECCOMP is not set
 # CONFIG_CC_STACKPROTECTOR is not set
 # CONFIG_HZ_100 is not set
@@ -322,7 +324,7 @@ CONFIG_HZ_250=y
 # CONFIG_HZ_300 is not set
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=250
-# CONFIG_SCHED_HRTICK is not set
+CONFIG_SCHED_HRTICK=y
 # CONFIG_KEXEC is not set
 CONFIG_PHYSICAL_START=0x100000
 # CONFIG_RELOCATABLE is not set
@@ -358,7 +360,6 @@ CONFIG_PCI_DIRECT=y
 CONFIG_PCI_DOMAINS=y
 # CONFIG_PCIEPORTBUS is not set
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_STUB is not set
 # CONFIG_PCI_IOV is not set
 CONFIG_ISA_DMA_API=y
@@ -366,6 +367,7 @@ CONFIG_ISA_DMA_API=y
 # CONFIG_MCA is not set
 # CONFIG_SCx200 is not set
 # CONFIG_OLPC is not set
+CONFIG_K8_NB=y
 # CONFIG_PCCARD is not set
 # CONFIG_HOTPLUG_PCI is not set
 
@@ -383,7 +385,6 @@ CONFIG_NET=y
 # Networking options
 #
 CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
 CONFIG_UNIX=y
 # CONFIG_NET_KEY is not set
 CONFIG_INET=y
@@ -488,13 +489,30 @@ CONFIG_BLK_DEV=y
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 # CONFIG_BLK_DEV_HD is not set
-# CONFIG_MISC_DEVICES is not set
+CONFIG_MISC_DEVICES=y
+# CONFIG_PHANTOM is not set
+# CONFIG_SGI_IOC4 is not set
+# CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_CS5535_MFGPT=y
+CONFIG_CS5535_MFGPT_DEFAULT_IRQ=7
+CONFIG_CS5535_CLOCK_EVENT_SRC=y
+# CONFIG_HP_ILO is not set
+# CONFIG_VMWARE_BALLOON is not set
+# CONFIG_C2PORT is not set
+
+#
+# EEPROM support
+#
+# CONFIG_EEPROM_93CX6 is not set
+# CONFIG_CB710_CORE is not set
 CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
 # SCSI device support
 #
+CONFIG_SCSI_MOD=y
 # CONFIG_RAID_ATTRS is not set
 CONFIG_SCSI=y
 CONFIG_SCSI_DMA=y
@@ -570,6 +588,7 @@ CONFIG_PATA_AMD=y
 # CONFIG_PATA_IT821X is not set
 # CONFIG_PATA_IT8213 is not set
 # CONFIG_PATA_JMICRON is not set
+# CONFIG_PATA_LEGACY is not set
 # CONFIG_PATA_TRIFLEX is not set
 # CONFIG_PATA_MARVELL is not set
 # CONFIG_PATA_MPIIX is not set
@@ -621,7 +640,6 @@ CONFIG_NETDEVICES=y
 # CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 CONFIG_PHYLIB=y
-# CONFIG_SWCONFIG is not set
 
 #
 # MII PHY device drivers
@@ -639,6 +657,7 @@ CONFIG_PHYLIB=y
 # CONFIG_NATIONAL_PHY is not set
 # CONFIG_STE10XP is not set
 # CONFIG_LSI_ET1011C_PHY is not set
+# CONFIG_MICREL_PHY is not set
 # CONFIG_FIXED_PHY is not set
 # CONFIG_MDIO_BITBANG is not set
 CONFIG_NET_ETHERNET=y
@@ -662,6 +681,7 @@ CONFIG_NET_PCI=y
 # CONFIG_PCNET32 is not set
 # CONFIG_AMD8111_ETH is not set
 # CONFIG_ADAPTEC_STARFIRE is not set
+# CONFIG_KSZ884X_PCI is not set
 # CONFIG_B44 is not set
 # CONFIG_FORCEDETH is not set
 # CONFIG_E100 is not set
@@ -743,11 +763,17 @@ CONFIG_SERIAL_8250_RUNTIME_UARTS=2
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_JSM is not set
+# CONFIG_SERIAL_TIMBERDALE is not set
 CONFIG_UNIX98_PTYS=y
 # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_HW_RANDOM is not set
+CONFIG_HW_RANDOM=y
+# CONFIG_HW_RANDOM_TIMERIOMEM is not set
+# CONFIG_HW_RANDOM_INTEL is not set
+# CONFIG_HW_RANDOM_AMD is not set
+CONFIG_HW_RANDOM_GEODE=y
+# CONFIG_HW_RANDOM_VIA is not set
 # CONFIG_NVRAM is not set
 # CONFIG_R3964 is not set
 # CONFIG_APPLICOM is not set
@@ -769,11 +795,13 @@ CONFIG_DEVPORT=y
 # CONFIG_PPS is not set
 CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
 CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
+# CONFIG_GPIO_SYSFS is not set
 
 #
 # Memory mapped GPIO expanders:
 #
+# CONFIG_GPIO_IT8761E is not set
+# CONFIG_GPIO_SCH is not set
 
 #
 # I2C GPIO expanders:
@@ -808,6 +836,7 @@ CONFIG_WATCHDOG=y
 # CONFIG_ADVANTECH_WDT is not set
 # CONFIG_ALIM1535_WDT is not set
 # CONFIG_ALIM7101_WDT is not set
+CONFIG_GEODE_WDT=y
 # CONFIG_SC520_WDT is not set
 # CONFIG_SBC_FITPC2_WATCHDOG is not set
 # CONFIG_EUROTECH_WDT is not set
@@ -854,6 +883,8 @@ CONFIG_SSB_POSSIBLE=y
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_MFD_TMIO is not set
+# CONFIG_MFD_TIMBERDALE is not set
+# CONFIG_LPC_SCH is not set
 # CONFIG_REGULATOR is not set
 # CONFIG_MEDIA_SUPPORT is not set
 
@@ -905,10 +936,6 @@ CONFIG_LEDS_CLASS=y
 CONFIG_LEDS_ALIX2=y
 # CONFIG_LEDS_GPIO is not set
 # CONFIG_LEDS_LT3593 is not set
-
-#
-# LED Triggers
-#
 # CONFIG_LEDS_TRIGGERS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_INFINIBAND is not set
@@ -1036,6 +1063,7 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_BEFS_FS is not set
 # CONFIG_BFS_FS is not set
 # CONFIG_EFS_FS is not set
+# CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_SQUASHFS is not set
 # CONFIG_VXFS_FS is not set
@@ -1050,6 +1078,7 @@ CONFIG_NETWORK_FILESYSTEMS=y
 # CONFIG_NFS_FS is not set
 # CONFIG_NFSD is not set
 # CONFIG_SMB_FS is not set
+# CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
@@ -1148,10 +1177,16 @@ CONFIG_CRYPTO=y
 #
 # Crypto core or helper
 #
+CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_ALGAPI2=y
+CONFIG_CRYPTO_BLKCIPHER=y
+CONFIG_CRYPTO_BLKCIPHER2=y
+CONFIG_CRYPTO_RNG2=y
 # CONFIG_CRYPTO_MANAGER is not set
 # CONFIG_CRYPTO_MANAGER2 is not set
 # CONFIG_CRYPTO_GF128MUL is not set
 # CONFIG_CRYPTO_NULL is not set
+CONFIG_CRYPTO_WORKQUEUE=y
 # CONFIG_CRYPTO_CRYPTD is not set
 # CONFIG_CRYPTO_AUTHENC is not set
 # CONFIG_CRYPTO_TEST is not set
@@ -1235,7 +1270,7 @@ CONFIG_CRYPTO=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_PADLOCK is not set
-# CONFIG_CRYPTO_DEV_GEODE is not set
+CONFIG_CRYPTO_DEV_GEODE=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
 
 #
diff --git a/target/alix2d13/Makefile b/target/alix2d13/Makefile
index 5a737fd8a..542f64164 100644
--- a/target/alix2d13/Makefile
+++ b/target/alix2d13/Makefile
@@ -27,3 +27,15 @@ imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
 	@echo 'The nfs root tarball is here: ${BIN_DIR}/${ROOTFSTARBALL}'
 	@echo 'Login as user root with password linux123 via ssh or console'
 endif
+ifeq ($(FS),initramfs)
+imageinstall: $(BIN_DIR)/$(INITRAMFS)
+	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'The initramfs image is: ${BIN_DIR}/${INITRAMFS}'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif
+ifeq ($(FS),initramfs-piggyback)
+imageinstall: ${BUILD_DIR}/${INITRAMFS_PIGGYBACK} createinitramfs
+	@cp $(KERNEL) ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel
+	@echo 'The kernel+initramfs file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo 'Login as user root with password linux123 via ssh or console'
+endif