[rdc] remove 2.6.30 support

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22274 3c298f89-4303-0410-b956-a3cf2f4a3e73

13 files changed, 0 insertions, 2256 deletions

diff --git a/target/linux/rdc/config-2.6.30 b/target/linux/rdc/config-2.6.30
deleted file mode 100644
index 1e0c942fd..000000000
--- a/target/linux/rdc/config-2.6.30
+++ /dev/null
@@ -1,293 +0,0 @@
-# CONFIG_4KSTACKS is not set
-# CONFIG_60XX_WDT is not set
-# CONFIG_64BIT is not set
-# CONFIG_ACQUIRE_WDT is not set
-# CONFIG_ADVANTECH_WDT is not set
-# CONFIG_ALIM1535_WDT is not set
-CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_ARCH_HAS_CPU_RELAX=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_FRAME_POINTERS=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-# CONFIG_ARPD is not set
-# CONFIG_AUDIT_ARCH is not set
-# CONFIG_BASE_FULL is not set
-CONFIG_BASE_SMALL=1
-# CONFIG_BINARY_PRINTF is not set
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_DEV_INITRD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BOUNCE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-# CONFIG_CC_STACKPROTECTOR is not set
-CONFIG_CLOCKSOURCE_WATCHDOG=y
-CONFIG_CMDLINE="console=ttyS0,38400 rootfstype=squashfs,jffs2"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_COMPAT_NET_DEV_OPS is not set
-# CONFIG_COMPAT_VDSO is not set
-# CONFIG_CPU5_WDT is not set
-# CONFIG_CPU_SUP_AMD is not set
-# CONFIG_CPU_SUP_CENTAUR is not set
-# CONFIG_CPU_SUP_CYRIX_32 is not set
-# CONFIG_CPU_SUP_INTEL is not set
-# CONFIG_CPU_SUP_TRANSMETA_32 is not set
-# CONFIG_CPU_SUP_UMC_32 is not set
-# CONFIG_CS5535_GPIO is not set
-# CONFIG_DCDBAS is not set
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DEFAULT_IO_DELAY_TYPE=0
-# CONFIG_DELL_RBU is not set
-CONFIG_DEVPORT=y
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMI is not set
-CONFIG_DOUBLEFAULT=y
-# CONFIG_EARLY_PRINTK is not set
-# CONFIG_EDD is not set
-# CONFIG_EUROTECH_WDT is not set
-CONFIG_FAST_CMPXCHG_LOCAL=y
-# CONFIG_FIRMWARE_MEMMAP is not set
-CONFIG_FIX_EARLYCON_MEM=y
-# CONFIG_FRAME_POINTER is not set
-# CONFIG_FTRACE_SYSCALLS is not set
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_GENERIC_CPU is not set
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_FIND_LAST_BIT=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_GENERIC_ISA_DMA=y
-# CONFIG_GENERIC_TIME_VSYSCALL is not set
-# CONFIG_GEN_RTC is not set
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_RDC321X=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_HANGCHECK_TIMER is not set
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_AOUT=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_ATOMIC_IOMAP=y
-# CONFIG_HAVE_CPUMASK_OF_CPU_MAP is not set
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_DYNAMIC_PER_CPU_AREA=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FTRACE_SYSCALLS=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_KVM=y
-CONFIG_HAVE_KVM_IRQCHIP=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MLOCK=y
-CONFIG_HAVE_MMIOTRACE_SUPPORT=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
-# CONFIG_HIGHMEM4G is not set
-# CONFIG_HIGHMEM64G is not set
-# CONFIG_HIGH_RES_TIMERS is not set
-# CONFIG_HPET_TIMER is not set
-# CONFIG_HP_WATCHDOG is not set
-# CONFIG_HUGETLBFS is not set
-# CONFIG_HW_RANDOM is not set
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_I8K is not set
-# CONFIG_IB700_WDT is not set
-# CONFIG_IBMASR is not set
-# CONFIG_IOMMU_API is not set
-# CONFIG_IOMMU_HELPER is not set
-CONFIG_IO_DELAY_0X80=y
-# CONFIG_IO_DELAY_0XED is not set
-# CONFIG_IO_DELAY_NONE is not set
-CONFIG_IO_DELAY_TYPE_0X80=0
-CONFIG_IO_DELAY_TYPE_0XED=1
-CONFIG_IO_DELAY_TYPE_NONE=3
-CONFIG_IO_DELAY_TYPE_UDELAY=2
-# CONFIG_IO_DELAY_UDELAY is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ISA is not set
-CONFIG_ISA_DMA_API=y
-# CONFIG_ISCSI_IBFT_FIND is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_IT8712F_WDT is not set
-# CONFIG_IT87_WDT is not set
-# CONFIG_ITCO_WDT is not set
-# CONFIG_JFFS2_SUMMARY is not set
-CONFIG_KTIME_SCALAR=y
-# CONFIG_LEDS_ALIX2 is not set
-CONFIG_LEDS_GPIO=y
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_NETDEV is not set
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-# CONFIG_M386 is not set
-CONFIG_M486=y
-# CONFIG_M586 is not set
-# CONFIG_M586MMX is not set
-# CONFIG_M586TSC is not set
-# CONFIG_M686 is not set
-# CONFIG_MACHZ_WDT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_MCA is not set
-# CONFIG_MCORE2 is not set
-# CONFIG_MCRUSOE is not set
-# CONFIG_MCYRIXIII is not set
-# CONFIG_MEFFICEON is not set
-# CONFIG_MEMTEST is not set
-CONFIG_MFD_CORE=y
-CONFIG_MFD_RDC321X=y
-# CONFIG_MGEODEGX1 is not set
-# CONFIG_MGEODE_LX is not set
-# CONFIG_MICROCODE is not set
-# CONFIG_MK6 is not set
-# CONFIG_MK7 is not set
-# CONFIG_MK8 is not set
-# CONFIG_MMIOTRACE is not set
-CONFIG_MODULE_FORCE_UNLOAD=y
-# CONFIG_MPENTIUM4 is not set
-# CONFIG_MPENTIUMII is not set
-# CONFIG_MPENTIUMIII is not set
-# CONFIG_MPENTIUMM is not set
-# CONFIG_MPSC is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_NETSC520 is not set
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_TS5500 is not set
-# CONFIG_MTRR is not set
-# CONFIG_MVIAC3_2 is not set
-# CONFIG_MVIAC7 is not set
-# CONFIG_MWINCHIP3D is not set
-# CONFIG_MWINCHIPC6 is not set
-# CONFIG_NETDEV_1000 is not set
-CONFIG_NOHIGHMEM=y
-CONFIG_NR_CPUS=1
-# CONFIG_NSC_GPIO is not set
-# CONFIG_OLPC is not set
-# CONFIG_OPTIMIZE_INLINING is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xC0000000
-# CONFIG_PARAVIRT_GUEST is not set
-# CONFIG_PC8736x_GPIO is not set
-# CONFIG_PC87413_WDT is not set
-CONFIG_PCI=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_PCI_BIOS=y
-CONFIG_PCI_DIRECT=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_GOANY=y
-# CONFIG_PCI_GOBIOS is not set
-# CONFIG_PCI_GODIRECT is not set
-# CONFIG_PCI_GOMMCONFIG is not set
-# CONFIG_PCI_GOOLPC is not set
-# CONFIG_PCI_QUIRKS is not set
-CONFIG_PHYSICAL_ALIGN=0x100000
-CONFIG_PHYSICAL_START=0x100000
-# CONFIG_POWER_TRACER is not set
-CONFIG_PROCESSOR_SELECT=y
-# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
-CONFIG_RDC321X_WDT=m
-# CONFIG_RELOCATABLE is not set
-# CONFIG_RTC is not set
-# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SBC7240_WDT is not set
-# CONFIG_SBC8360_WDT is not set
-# CONFIG_SBC_EPX_C3_WATCHDOG is not set
-# CONFIG_SC1200_WDT is not set
-# CONFIG_SC520_WDT is not set
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SCx200 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SHMEM is not set
-# CONFIG_SLOW_WORK is not set
-# CONFIG_SMSC37B787_WDT is not set
-# CONFIG_SMSC_SCH311X_WDT is not set
-CONFIG_SPARSEMEM_STATIC=y
-# CONFIG_STRICT_DEVMEM is not set
-# CONFIG_SYSPROF_TRACER is not set
-# CONFIG_TELCLOCK is not set
-# CONFIG_TOSHIBA is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_UID16=y
-CONFIG_USB_SUPPORT=y
-CONFIG_USER_STACKTRACE_SUPPORT=y
-# CONFIG_VM86 is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_W83697UG_WDT is not set
-# CONFIG_WAFER_WDT is not set
-CONFIG_X86=y
-CONFIG_X86_32=y
-CONFIG_X86_32_LAZY_GS=y
-# CONFIG_X86_64 is not set
-CONFIG_X86_ALIGNMENT_16=y
-CONFIG_X86_BSWAP=y
-# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
-CONFIG_X86_CMPXCHG=y
-CONFIG_X86_CPU=y
-# CONFIG_X86_CPUID is not set
-# CONFIG_X86_CPU_DEBUG is not set
-# CONFIG_X86_ELAN is not set
-CONFIG_X86_EXTENDED_PLATFORM=y
-CONFIG_X86_F00F_BUG=y
-# CONFIG_X86_GENERIC is not set
-CONFIG_X86_INTERNODE_CACHE_BYTES=64
-CONFIG_X86_INVLPG=y
-CONFIG_X86_L1_CACHE_BYTES=64
-CONFIG_X86_L1_CACHE_SHIFT=4
-# CONFIG_X86_MCE is not set
-CONFIG_X86_MINIMUM_CPU_FAMILY=4
-# CONFIG_X86_MSR is not set
-# CONFIG_X86_PAE is not set
-# CONFIG_X86_PLATFORM_DEVICES is not set
-CONFIG_X86_POPAD_OK=y
-# CONFIG_X86_PPRO_FENCE is not set
-CONFIG_X86_RDC321X=y
-CONFIG_X86_REBOOTFIXUPS=y
-# CONFIG_X86_RESERVE_LOW_64K is not set
-# CONFIG_X86_UP_APIC is not set
-# CONFIG_X86_VERBOSE_BOOTUP is not set
-CONFIG_X86_WP_WORKS_OK=y
-CONFIG_X86_XADD=y
-# CONFIG_ZONE_DMA32 is not set
diff --git a/target/linux/rdc/patches-2.6.30/001-rdc321x_mfd_southbridge.patch b/target/linux/rdc/patches-2.6.30/001-rdc321x_mfd_southbridge.patch
deleted file mode 100644
index b4970cf99..000000000
--- a/target/linux/rdc/patches-2.6.30/001-rdc321x_mfd_southbridge.patch
+++ /dev/null
@@ -1,197 +0,0 @@
-This patch adds a new MFD driver for the RDC321x southbridge. This southbridge
-is always present in the RDC321x System-on-a-Chip and provides access to some
-GPIOs as well as a watchdog. Access to these two functions is done using the
-southbridge PCI device configuration space.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
-Changes from v2:
-- pass the pci_dev pointer to MFD cell drivers as platform_data
-- remove the printk(KERN_ERR and use dev_err instead
-- removed pci_dev accessors
-- use DEFINE_PCI_DEVICE_TABLE
-
---- a/drivers/mfd/Kconfig
-+++ b/drivers/mfd/Kconfig
-@@ -241,6 +241,15 @@ config PCF50633_GPIO
- 	 Say yes here if you want to include support GPIO for pins on
- 	 the PCF50633 chip.
- 
-+config MFD_RDC321X
-+	tristate "Support for RDC-R321x southbridge"
-+	select MFD_CORE
-+	depends on PCI
-+	help
-+	  Say yes here if you want to have support for the RDC R-321x SoC
-+	  southbridge which provides access to GPIOs and Watchdog using the
-+	  southbridge PCI device configuration space.
-+
- endmenu
- 
- menu "Multimedia Capabilities Port drivers"
---- a/drivers/mfd/Makefile
-+++ b/drivers/mfd/Makefile
-@@ -40,4 +40,6 @@ obj-$(CONFIG_PMIC_DA903X)	+= da903x.o
- 
- obj-$(CONFIG_MFD_PCF50633)	+= pcf50633-core.o
- obj-$(CONFIG_PCF50633_ADC)	+= pcf50633-adc.o
--obj-$(CONFIG_PCF50633_GPIO)	+= pcf50633-gpio.o
-\ No newline at end of file
-+obj-$(CONFIG_PCF50633_GPIO)	+= pcf50633-gpio.o
-+
-+obj-$(CONFIG_MFD_RDC321X)	+= rdc321x-southbridge.o
---- /dev/null
-+++ b/drivers/mfd/rdc321x-southbridge.c
-@@ -0,0 +1,123 @@
-+/*
-+ * RDC321x MFD southbrige driver
-+ *
-+ * Copyright (C) 2007-2010 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2010 Bernhard Loos <bernhardloos@googlemail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/platform_device.h>
-+#include <linux/pci.h>
-+#include <linux/mfd/core.h>
-+#include <linux/mfd/rdc321x.h>
-+
-+static struct rdc321x_wdt_pdata rdc321x_wdt_pdata;
-+
-+static struct resource rdc321x_wdt_resource[] = {
-+	{
-+		.name	= "wdt-reg",
-+		.start	= RDC321X_WDT_CTRL,
-+		.end	= RDC321X_WDT_CTRL + 0x3,
-+		.flags	= IORESOURCE_IO,
-+	}
-+};
-+
-+static struct rdc321x_gpio_pdata rdc321x_gpio_pdata = {
-+	.max_gpios	= RDC321X_MAX_GPIO,
-+};
-+
-+static struct resource rdc321x_gpio_resources[] = {
-+	{
-+		.name	= "gpio-reg1",
-+		.start	= RDC321X_GPIO_CTRL_REG1,
-+		.end	= RDC321X_GPIO_CTRL_REG1 + 0x7,
-+		.flags	= IORESOURCE_IO,
-+	}, {
-+		.name	= "gpio-reg2",
-+		.start	= RDC321X_GPIO_CTRL_REG2,
-+		.end	= RDC321X_GPIO_CTRL_REG2 + 0x7,
-+		.flags	= IORESOURCE_IO,
-+	}
-+};
-+
-+static struct mfd_cell rdc321x_sb_cells[] = {
-+	{
-+		.name		= "rdc321x-wdt",
-+		.resources	= rdc321x_wdt_resource,
-+		.num_resources	= ARRAY_SIZE(rdc321x_wdt_resource),
-+		.driver_data	= &rdc321x_wdt_pdata,
-+	}, {
-+		.name		= "rdc321x-gpio",
-+		.resources	= rdc321x_gpio_resources,
-+		.num_resources	= ARRAY_SIZE(rdc321x_gpio_resources),
-+		.driver_data	= &rdc321x_gpio_pdata,
-+	},
-+};
-+
-+static int __devinit rdc321x_sb_probe(struct pci_dev *pdev,
-+					const struct pci_device_id *ent)
-+{
-+	int err;
-+
-+	err = pci_enable_device(pdev);
-+	if (err) {
-+		dev_err(&pdev->dev, "failed to enable device\n");
-+		return err;
-+	}
-+
-+	rdc321x_gpio_pdata.sb_pdev = pdev;
-+	rdc321x_wdt_pdata.sb_pdev = pdev;
-+
-+	return mfd_add_devices(&pdev->dev, -1,
-+		rdc321x_sb_cells, ARRAY_SIZE(rdc321x_sb_cells), NULL, 0);
-+}
-+
-+static void __devexit rdc321x_sb_remove(struct pci_dev *pdev)
-+{
-+	mfd_remove_devices(&pdev->dev);
-+}
-+
-+static DEFINE_PCI_DEVICE_TABLE(rdc321x_sb_table) = {
-+	{ PCI_DEVICE(PCI_VENDOR_ID_RDC, PCI_DEVICE_ID_RDC_R6030) },
-+	{}
-+};
-+
-+static struct pci_driver rdc321x_sb_driver = {
-+	.name		= "RDC321x Southbridge",
-+	.id_table	= rdc321x_sb_table,
-+	.probe		= rdc321x_sb_probe,
-+	.remove		= __devexit_p(rdc321x_sb_remove),
-+};
-+
-+static int __init rdc321x_sb_init(void)
-+{
-+	return pci_register_driver(&rdc321x_sb_driver);
-+}
-+
-+static void __exit rdc321x_sb_exit(void)
-+{
-+	pci_unregister_driver(&rdc321x_sb_driver);
-+}
-+
-+module_init(rdc321x_sb_init);
-+module_exit(rdc321x_sb_exit);
-+
-+MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
-+MODULE_LICENSE("GPL");
-+MODULE_DESCRIPTION("RDC R-321x MFD southbridge driver");
---- /dev/null
-+++ b/include/linux/mfd/rdc321x.h
-@@ -0,0 +1,26 @@
-+#ifndef __RDC321X_MFD_H
-+#define __RDC321X_MFD_H
-+
-+#include <linux/types.h>
-+#include <linux/pci.h>
-+
-+/* Offsets to be accessed in the southbridge PCI
-+ * device configuration register */
-+#define RDC321X_WDT_CTRL	0x44
-+#define RDC321X_GPIO_CTRL_REG1	0x48
-+#define RDC321X_GPIO_DATA_REG1	0x4c
-+#define RDC321X_GPIO_CTRL_REG2	0x84
-+#define RDC321X_GPIO_DATA_REG2	0x88
-+
-+#define RDC321X_MAX_GPIO	58
-+
-+struct rdc321x_gpio_pdata {
-+	struct pci_dev *sb_pdev;
-+	unsigned max_gpios;
-+};
-+
-+struct rdc321x_wdt_pdata {
-+	struct pci_dev *sb_pdev;
-+};
-+
-+#endif /* __RDC321X_MFD_H */
diff --git a/target/linux/rdc/patches-2.6.30/002-rdc321x_gpio.patch b/target/linux/rdc/patches-2.6.30/002-rdc321x_gpio.patch
deleted file mode 100644
index 592d86ab0..000000000
--- a/target/linux/rdc/patches-2.6.30/002-rdc321x_gpio.patch
+++ /dev/null
@@ -1,282 +0,0 @@
-This patch adds a new GPIO driver for the RDC321x SoC GPIO controller.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
-Changes from v2:
-- initialize spinlock earlier
-- do not declare and assign gpch variables on the same line
-- use the pci_dev pointer passed as platform data
-- replaced rdc321x_pci_{read,write}
-
---- a/drivers/gpio/Kconfig
-+++ b/drivers/gpio/Kconfig
-@@ -161,6 +161,14 @@ config GPIO_BT8XX
- 
- 	  If unsure, say N.
- 
-+config GPIO_RDC321X
-+	tristate "RDC R-321x GPIO support"
-+	depends on PCI && GPIOLIB
-+	select MFD_RDC321X
-+	help
-+	  Support for the RDC R321x SoC GPIOs over southbridge
-+	  PCI configuration space.
-+
- comment "SPI GPIO expanders:"
- 
- config GPIO_MAX7301
---- a/drivers/gpio/Makefile
-+++ b/drivers/gpio/Makefile
-@@ -12,3 +12,4 @@ obj-$(CONFIG_GPIO_PCF857X)	+= pcf857x.o
- obj-$(CONFIG_GPIO_TWL4030)	+= twl4030-gpio.o
- obj-$(CONFIG_GPIO_XILINX)	+= xilinx_gpio.o
- obj-$(CONFIG_GPIO_BT8XX)	+= bt8xxgpio.o
-+obj-$(CONFIG_GPIO_RDC321X)	+= rdc321x-gpio.o
---- /dev/null
-+++ b/drivers/gpio/rdc321x-gpio.c
-@@ -0,0 +1,245 @@
-+/*
-+ * RDC321x GPIO driver
-+ *
-+ * Copyright (C) 2008, Volker Weiss <dev@tintuc.de>
-+ * Copyright (C) 2007-2010 Florian Fainelli <florian@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ *
-+ */
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/spinlock.h>
-+#include <linux/platform_device.h>
-+#include <linux/pci.h>
-+#include <linux/gpio.h>
-+#include <linux/mfd/rdc321x.h>
-+
-+struct rdc321x_gpio {
-+	spinlock_t		lock;
-+	struct pci_dev		*sb_pdev;
-+	u32			data_reg[2];
-+	int			reg1_ctrl_base;
-+	int			reg1_data_base;
-+	int			reg2_ctrl_base;
-+	int			reg2_data_base;
-+	struct gpio_chip	chip;
-+};
-+
-+/* read GPIO pin */
-+static int rdc_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+	struct rdc321x_gpio *gpch;
-+	u32 value = 0;
-+	int reg;
-+
-+	gpch = container_of(chip, struct rdc321x_gpio, chip);
-+	reg = gpio < 32 ? gpch->reg1_data_base : gpch->reg2_data_base;
-+
-+	spin_lock(&gpch->lock);
-+	pci_write_config_dword(gpch->sb_pdev, reg,
-+					gpch->data_reg[gpio < 32 ? 0 : 1]);
-+	pci_read_config_dword(gpch->sb_pdev, reg, &value);
-+	spin_unlock(&gpch->lock);
-+
-+	return (1 << (gpio & 0x1f)) & value ? 1 : 0;
-+}
-+
-+static void rdc_gpio_set_value_impl(struct gpio_chip *chip,
-+				unsigned gpio, int value)
-+{
-+	struct rdc321x_gpio *gpch;
-+	int reg = (gpio < 32) ? 0 : 1;
-+
-+	gpch = container_of(chip, struct rdc321x_gpio, chip);
-+
-+	if (value)
-+		gpch->data_reg[reg] |= 1 << (gpio & 0x1f);
-+	else
-+		gpch->data_reg[reg] &= ~(1 << (gpio & 0x1f));
-+
-+	pci_write_config_dword(gpch->sb_pdev,
-+			reg ? gpch->reg2_data_base : gpch->reg1_data_base,
-+			gpch->data_reg[reg]);
-+}
-+
-+/* set GPIO pin to value */
-+static void rdc_gpio_set_value(struct gpio_chip *chip,
-+				unsigned gpio, int value)
-+{
-+	struct rdc321x_gpio *gpch;
-+
-+	gpch = container_of(chip, struct rdc321x_gpio, chip);
-+	spin_lock(&gpch->lock);
-+	rdc_gpio_set_value_impl(chip, gpio, value);
-+	spin_unlock(&gpch->lock);
-+}
-+
-+static int rdc_gpio_config(struct gpio_chip *chip,
-+				unsigned gpio, int value)
-+{
-+	struct rdc321x_gpio *gpch;
-+	int err;
-+	u32 reg;
-+
-+	gpch = container_of(chip, struct rdc321x_gpio, chip);
-+
-+	spin_lock(&gpch->lock);
-+	err = pci_read_config_dword(gpch->sb_pdev, gpio < 32 ?
-+			gpch->reg1_ctrl_base : gpch->reg2_ctrl_base, &reg);
-+	if (err)
-+		goto unlock;
-+
-+	reg |= 1 << (gpio & 0x1f);
-+
-+	err = pci_write_config_dword(gpch->sb_pdev, gpio < 32 ?
-+			gpch->reg1_ctrl_base : gpch->reg2_ctrl_base, reg);
-+	if (err)
-+		goto unlock;
-+
-+	rdc_gpio_set_value_impl(chip, gpio, value);
-+
-+unlock:
-+	spin_unlock(&gpch->lock);
-+
-+	return err;
-+}
-+
-+/* configure GPIO pin as input */
-+static int rdc_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
-+{
-+	return rdc_gpio_config(chip, gpio, 1);
-+}
-+
-+/*
-+ * Cache the initial value of both GPIO data registers
-+ */
-+static int __devinit rdc321x_gpio_probe(struct platform_device *pdev)
-+{
-+	int err;
-+	struct resource *r;
-+	struct rdc321x_gpio *rdc321x_gpio_dev;
-+	struct rdc321x_gpio_pdata *pdata;
-+
-+	pdata = pdev->dev.driver_data;
-+	if (!pdata) {
-+		dev_err(&pdev->dev, "no platform data supplied\n");
-+		return -ENODEV;
-+	}
-+
-+	rdc321x_gpio_dev = kzalloc(sizeof(struct rdc321x_gpio), GFP_KERNEL);
-+	if (!rdc321x_gpio_dev) {
-+		dev_err(&pdev->dev, "failed to allocate private data\n");
-+		return -ENOMEM;
-+	}
-+
-+	r = platform_get_resource_byname(pdev, IORESOURCE_IO, "gpio-reg1");
-+	if (!r) {
-+		dev_err(&pdev->dev, "failed to get gpio-reg1 resource\n");
-+		err = -ENODEV;
-+		goto out_free;
-+	}
-+
-+	spin_lock_init(&rdc321x_gpio_dev->lock);
-+	rdc321x_gpio_dev->sb_pdev = pdata->sb_pdev;
-+	rdc321x_gpio_dev->reg1_ctrl_base = r->start;
-+	rdc321x_gpio_dev->reg1_data_base = r->start + 0x4;
-+
-+	r = platform_get_resource_byname(pdev, IORESOURCE_IO, "gpio-reg2");
-+	if (!r) {
-+		dev_err(&pdev->dev, "failed to get gpio-reg2 resource\n");
-+		err = -ENODEV;
-+		goto out_free;
-+	}
-+
-+	rdc321x_gpio_dev->reg2_ctrl_base = r->start;
-+	rdc321x_gpio_dev->reg2_data_base = r->start + 0x4;
-+
-+	rdc321x_gpio_dev->chip.label = "rdc321x-gpio";
-+	rdc321x_gpio_dev->chip.direction_input = rdc_gpio_direction_input;
-+	rdc321x_gpio_dev->chip.direction_output = rdc_gpio_config;
-+	rdc321x_gpio_dev->chip.get = rdc_gpio_get_value;
-+	rdc321x_gpio_dev->chip.set = rdc_gpio_set_value;
-+	rdc321x_gpio_dev->chip.base = 0;
-+	rdc321x_gpio_dev->chip.ngpio = pdata->max_gpios;
-+
-+	platform_set_drvdata(pdev, rdc321x_gpio_dev);
-+
-+	/* This might not be, what others (BIOS, bootloader, etc.)
-+	   wrote to these registers before, but it's a good guess. Still
-+	   better than just using 0xffffffff. */
-+	err = pci_read_config_dword(rdc321x_gpio_dev->sb_pdev,
-+					rdc321x_gpio_dev->reg1_data_base,
-+					&rdc321x_gpio_dev->data_reg[0]);
-+	if (err)
-+		goto out_drvdata;
-+
-+	err = pci_read_config_dword(rdc321x_gpio_dev->sb_pdev,
-+					rdc321x_gpio_dev->reg2_data_base,
-+					&rdc321x_gpio_dev->data_reg[1]);
-+	if (err)
-+		goto out_drvdata;
-+
-+	dev_info(&pdev->dev, "registering %d GPIOs\n",
-+					rdc321x_gpio_dev->chip.ngpio);
-+	return gpiochip_add(&rdc321x_gpio_dev->chip);
-+
-+out_drvdata:
-+	platform_set_drvdata(pdev, NULL);
-+out_free:
-+	kfree(rdc321x_gpio_dev);
-+	return err;
-+}
-+
-+static int __devexit rdc321x_gpio_remove(struct platform_device *pdev)
-+{
-+	int ret;
-+	struct rdc321x_gpio *rdc321x_gpio_dev = platform_get_drvdata(pdev);
-+
-+	ret = gpiochip_remove(&rdc321x_gpio_dev->chip);
-+	if (ret)
-+		dev_err(&pdev->dev, "failed to unregister chip\n");
-+
-+	kfree(rdc321x_gpio_dev);
-+	platform_set_drvdata(pdev, NULL);
-+
-+	return ret;
-+}
-+
-+static struct platform_driver rdc321x_gpio_driver = {
-+	.driver.name	= "rdc321x-gpio",
-+	.driver.owner	= THIS_MODULE,
-+	.probe		= rdc321x_gpio_probe,
-+	.remove		= __devexit_p(rdc321x_gpio_remove),
-+};
-+
-+static int __init rdc321x_gpio_init(void)
-+{
-+	return platform_driver_register(&rdc321x_gpio_driver);
-+}
-+
-+static void __exit rdc321x_gpio_exit(void)
-+{
-+	platform_driver_unregister(&rdc321x_gpio_driver);
-+}
-+
-+module_init(rdc321x_gpio_init);
-+module_exit(rdc321x_gpio_exit);
-+
-+MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
-+MODULE_DESCRIPTION("RDC321x GPIO driver");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:rdc321x-gpio");
diff --git a/target/linux/rdc/patches-2.6.30/003-rdc321x_watchdog_southbridge.patch b/target/linux/rdc/patches-2.6.30/003-rdc321x_watchdog_southbridge.patch
deleted file mode 100644
index 56b3005f4..000000000
--- a/target/linux/rdc/patches-2.6.30/003-rdc321x_watchdog_southbridge.patch
+++ /dev/null
@@ -1,148 +0,0 @@
-The RDC321x MFD southbridge driver will pass a reference to the southbridge
-PCI device which should be used by the watchdog driver for its operations.
-This patch converts the watchdog driver to use the pci_dev pointer and make use
-of the base register resource which is passed along with the platform device.
-
-Acked-by: Wim Van Sebroeck <wim@iguana.be>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
-Changes from v2:
-- replaced rdc321x_pci_{read,write}
-- use the pci_dev pointer passed as platform_data
-
---- a/drivers/watchdog/rdc321x_wdt.c
-+++ b/drivers/watchdog/rdc321x_wdt.c
-@@ -1,7 +1,7 @@
- /*
-  * RDC321x watchdog driver
-  *
-- * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2007-2010 Florian Fainelli <florian@openwrt.org>
-  *
-  * This driver is highly inspired from the cpu5_wdt driver
-  *
-@@ -36,8 +36,7 @@
- #include <linux/watchdog.h>
- #include <linux/io.h>
- #include <linux/uaccess.h>
--
--#include <asm/rdc321x_defs.h>
-+#include <linux/mfd/rdc321x.h>
- 
- #define RDC_WDT_MASK	0x80000000 /* Mask */
- #define RDC_WDT_EN	0x00800000 /* Enable bit */
-@@ -63,6 +62,8 @@ static struct {
- 	int default_ticks;
- 	unsigned long inuse;
- 	spinlock_t lock;
-+	struct pci_dev *sb_pdev;
-+	int base_reg;
- } rdc321x_wdt_device;
- 
- /* generic helper functions */
-@@ -70,14 +71,18 @@ static struct {
- static void rdc321x_wdt_trigger(unsigned long unused)
- {
- 	unsigned long flags;
-+	u32 val;
- 
- 	if (rdc321x_wdt_device.running)
- 		ticks--;
- 
- 	/* keep watchdog alive */
- 	spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--	outl(RDC_WDT_EN | inl(RDC3210_CFGREG_DATA),
--		RDC3210_CFGREG_DATA);
-+	pci_read_config_dword(rdc321x_wdt_device.sb_pdev,
-+					rdc321x_wdt_device.base_reg, &val);
-+	val |= RDC_WDT_EN;
-+	pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+					rdc321x_wdt_device.base_reg, val);
- 	spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
- 
- 	/* requeue?? */
-@@ -105,10 +110,13 @@ static void rdc321x_wdt_start(void)
- 
- 		/* Clear the timer */
- 		spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--		outl(RDC_CLS_TMR, RDC3210_CFGREG_ADDR);
-+		pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+				rdc321x_wdt_device.base_reg, RDC_CLS_TMR);
- 
- 		/* Enable watchdog and set the timeout to 81.92 us */
--		outl(RDC_WDT_EN | RDC_WDT_CNT, RDC3210_CFGREG_DATA);
-+		pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+					rdc321x_wdt_device.base_reg,
-+					RDC_WDT_EN | RDC_WDT_CNT);
- 		spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
- 
- 		mod_timer(&rdc321x_wdt_device.timer,
-@@ -148,7 +156,7 @@ static long rdc321x_wdt_ioctl(struct fil
- 				unsigned long arg)
- {
- 	void __user *argp = (void __user *)arg;
--	unsigned int value;
-+	u32 value;
- 	static struct watchdog_info ident = {
- 		.options = WDIOF_CARDRESET,
- 		.identity = "RDC321x WDT",
-@@ -162,9 +170,10 @@ static long rdc321x_wdt_ioctl(struct fil
- 	case WDIOC_GETSTATUS:
- 		/* Read the value from the DATA register */
- 		spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--		value = inl(RDC3210_CFGREG_DATA);
-+		pci_read_config_dword(rdc321x_wdt_device.sb_pdev,
-+					rdc321x_wdt_device.base_reg, &value);
- 		spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
--		if (copy_to_user(argp, &value, sizeof(int)))
-+		if (copy_to_user(argp, &value, sizeof(u32)))
- 			return -EFAULT;
- 		break;
- 	case WDIOC_GETSUPPORT:
-@@ -219,17 +228,35 @@ static struct miscdevice rdc321x_wdt_mis
- static int __devinit rdc321x_wdt_probe(struct platform_device *pdev)
- {
- 	int err;
-+	struct resource *r;
-+	struct rdc321x_wdt_pdata *pdata;
-+
-+	pdata = pdev->dev.driver_data;
-+	if (!pdata) {
-+		dev_err(&pdev->dev, "no platform data supplied\n");
-+		return -ENODEV;
-+	}
-+
-+	r = platform_get_resource_byname(pdev, IORESOURCE_IO, "wdt-reg");
-+	if (!r) {
-+		dev_err(&pdev->dev, "failed to get wdt-reg resource\n");
-+		return -ENODEV;
-+	}
-+
-+	rdc321x_wdt_device.sb_pdev = pdata->sb_pdev;
-+	rdc321x_wdt_device.base_reg = r->start;
- 
- 	err = misc_register(&rdc321x_wdt_misc);
- 	if (err < 0) {
--		printk(KERN_ERR PFX "watchdog misc_register failed\n");
-+		dev_err(&pdev->dev, "misc_register failed\n");
- 		return err;
- 	}
- 
- 	spin_lock_init(&rdc321x_wdt_device.lock);
- 
- 	/* Reset the watchdog */
--	outl(RDC_WDT_RST, RDC3210_CFGREG_DATA);
-+	pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+				rdc321x_wdt_device.base_reg, RDC_WDT_RST);
- 
- 	init_completion(&rdc321x_wdt_device.stop);
- 	rdc321x_wdt_device.queue = 0;
-@@ -240,7 +267,7 @@ static int __devinit rdc321x_wdt_probe(s
- 
- 	rdc321x_wdt_device.default_ticks = ticks;
- 
--	printk(KERN_INFO PFX "watchdog init success\n");
-+	dev_info(&pdev->dev, "watchdog init success\n");
- 
- 	return 0;
- }
diff --git a/target/linux/rdc/patches-2.6.30/004-rdc321x_defs_remove.patch b/target/linux/rdc/patches-2.6.30/004-rdc321x_defs_remove.patch
deleted file mode 100644
index 75abbbdd2..000000000
--- a/target/linux/rdc/patches-2.6.30/004-rdc321x_defs_remove.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-This file is replaced by a cleaner version with the adding of a MFD driver for
-the southbridge.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
---- a/arch/x86/include/asm/rdc321x_defs.h
-+++ /dev/null
-@@ -1,12 +0,0 @@
--#define PFX	"rdc321x: "
--
--/* General purpose configuration and data registers */
--#define RDC3210_CFGREG_ADDR     0x0CF8
--#define RDC3210_CFGREG_DATA     0x0CFC
--
--#define RDC321X_GPIO_CTRL_REG1	0x48
--#define RDC321X_GPIO_CTRL_REG2	0x84
--#define RDC321X_GPIO_DATA_REG1	0x4c
--#define RDC321X_GPIO_DATA_REG2	0x88
--
--#define RDC321X_MAX_GPIO	58
diff --git a/target/linux/rdc/patches-2.6.30/006-yenta_mistery.patch b/target/linux/rdc/patches-2.6.30/006-yenta_mistery.patch
deleted file mode 100644
index 92589ea54..000000000
--- a/target/linux/rdc/patches-2.6.30/006-yenta_mistery.patch
+++ /dev/null
@@ -1,20 +0,0 @@
---- a/drivers/pcmcia/yenta_socket.c
-+++ b/drivers/pcmcia/yenta_socket.c
-@@ -1174,6 +1174,17 @@ static int __devinit yenta_probe (struct
- 
- 	/* We must finish initialization here */
- 
-+#ifdef CONFIG_X86_RDC321X
-+/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044f044 */
-+#define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0844b060
-+/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044d044 */
-+
-+	config_writel(socket, 32*4, YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK);
-+	config_writel(socket, 35*4, 0x00000022);
-+	config_writel(socket, 36*4, 0x60200000);
-+	config_writel(socket, 40*4, 0x7e020000);
-+#endif
-+
- 	if (!socket->cb_irq || request_irq(socket->cb_irq, yenta_interrupt, IRQF_SHARED, "yenta", socket)) {
- 		/* No IRQ or request_irq failed. Poll */
- 		socket->cb_irq = 0; /* But zero is a valid IRQ number. */
diff --git a/target/linux/rdc/patches-2.6.30/009-rdc321x_select_embedded.patch b/target/linux/rdc/patches-2.6.30/009-rdc321x_select_embedded.patch
deleted file mode 100644
index f92fd6108..000000000
--- a/target/linux/rdc/patches-2.6.30/009-rdc321x_select_embedded.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/arch/x86/Kconfig
-+++ b/arch/x86/Kconfig
-@@ -380,6 +380,8 @@ config X86_RDC321X
- 	depends on X86_EXTENDED_PLATFORM
- 	select M486
- 	select X86_REBOOTFIXUPS
-+	select EMBEDDED
-+	select ARCH_REQUIRE_GPIOLIB
- 	---help---
- 	  This option is needed for RDC R-321x system-on-chip, also known
- 	  as R-8610-(G).
diff --git a/target/linux/rdc/patches-2.6.30/010-rdc_cpu_ident.patch b/target/linux/rdc/patches-2.6.30/010-rdc_cpu_ident.patch
deleted file mode 100644
index 08b92a98a..000000000
--- a/target/linux/rdc/patches-2.6.30/010-rdc_cpu_ident.patch
+++ /dev/null
@@ -1,176 +0,0 @@
---- /dev/null
-+++ b/Documentation/x86/rdc.txt
-@@ -0,0 +1,69 @@
-+
-+Introduction
-+============
-+
-+RDC (http://www.rdc.com.tw) have been manufacturing x86-compatible SoC
-+(system-on-chips) for a number of years.  They are not the fastest of
-+CPUs (clock speeds ranging from 133-150MHz) but 486SX compatibility
-+coupled with very low power consumption[1] and low cost make them ideal
-+for embedded applications.
-+
-+
-+Where to find
-+=============
-+
-+RDC chips show up in numerous embedded devices, but be careful since
-+many of them will not run Linux 2.6 without significant expertise.
-+
-+There are several variants of what the linux kernel refers to generically
-+as RDC321X:  R8610, R321x, S3282 and AMRISC20000.
-+
-+R321x: Found in various routers, see the OpenWrt project for details,
-+   http://wiki.openwrt.org/oldwiki/rdcport
-+
-+R8610: Found on the RDC evaluation board
-+   http://www.ivankuten.com/system-on-chip-soc/rdc-r8610/
-+
-+AMRISC20000: Found in the MGB-100 wireless hard disk
-+   http://tintuc.no-ip.com/linux/tipps/mgb100/
-+
-+S3282: Found in various NAS devices, including the Bifferboard
-+   http://www.bifferos.com
-+
-+
-+Kernel Configuration
-+====================
-+
-+Add support for this CPU with CONFIG_X86_RDC321X.  Ensure that maths
-+emulation is included (CONFIG_MATH_EMULATION selected) and avoid MCE
-+(CONFIG_X86_MCE not selected).
-+
-+
-+CPU detection
-+=============
-+
-+None of these chips support the cpuid instruction, so as with some
-+other x86 compatible SoCs, we must check the north bridge and look
-+for specific 'signature' PCI device config.
-+
-+The current detection code has been tested only on the Bifferboard
-+(S3282 CPU), please send bug reports or success stories with
-+other devices to bifferos@yahoo.co.uk.
-+
-+
-+Credits
-+=======
-+
-+Many thanks to RDC for providing the customer codes to allow
-+detection of all known variants, without which this detection code
-+would have been very hard to ascertain.
-+
-+
-+References
-+==========
-+
-+[1] S3282 in certain NAS solutions consumes less than 1W
-+
-+
-+mark@bifferos.com 2009
-+
---- a/arch/x86/Kconfig
-+++ b/arch/x86/Kconfig
-@@ -378,6 +378,7 @@ config X86_RDC321X
- 	bool "RDC R-321x SoC"
- 	depends on X86_32
- 	depends on X86_EXTENDED_PLATFORM
-+	select PCI
- 	select M486
- 	select X86_REBOOTFIXUPS
- 	select EMBEDDED
---- a/arch/x86/include/asm/processor.h
-+++ b/arch/x86/include/asm/processor.h
-@@ -121,7 +121,8 @@ struct cpuinfo_x86 {
- #define X86_VENDOR_CENTAUR	5
- #define X86_VENDOR_TRANSMETA	7
- #define X86_VENDOR_NSC		8
--#define X86_VENDOR_NUM		9
-+#define X86_VENDOR_RDC		9
-+#define X86_VENDOR_NUM		10
- 
- #define X86_VENDOR_UNKNOWN	0xff
- 
---- a/arch/x86/kernel/cpu/Makefile
-+++ b/arch/x86/kernel/cpu/Makefile
-@@ -22,6 +22,7 @@ obj-$(CONFIG_CPU_SUP_CYRIX_32)		+= cyrix
- obj-$(CONFIG_CPU_SUP_CENTAUR)		+= centaur.o
- obj-$(CONFIG_CPU_SUP_TRANSMETA_32)	+= transmeta.o
- obj-$(CONFIG_CPU_SUP_UMC_32)		+= umc.o
-+obj-$(CONFIG_X86_RDC321X)		+= rdc.o
- 
- obj-$(CONFIG_X86_MCE)	+= mcheck/
- obj-$(CONFIG_MTRR)	+= mtrr/
---- /dev/null
-+++ b/arch/x86/kernel/cpu/rdc.c
-@@ -0,0 +1,69 @@
-+/*
-+ * See Documentation/x86/rdc.txt
-+ *
-+ * mark@bifferos.com
-+ */
-+
-+#include <linux/pci.h>
-+#include <asm/pci-direct.h>
-+#include "cpu.h"
-+
-+
-+static void __cpuinit rdc_identify(struct cpuinfo_x86 *c)
-+{
-+	u16 vendor, device;
-+	u32 customer_id;
-+
-+	if (!early_pci_allowed())
-+		return;
-+
-+	/* RDC CPU is SoC (system-on-chip), Northbridge is always present */
-+	vendor = read_pci_config_16(0, 0, 0, PCI_VENDOR_ID);
-+	device = read_pci_config_16(0, 0, 0, PCI_DEVICE_ID);
-+
-+	if (vendor != PCI_VENDOR_ID_RDC || device != PCI_DEVICE_ID_RDC_R6020)
-+		return;  /* not RDC */
-+	/*
-+	 * NB: We could go on and check other devices, e.g. r6040 NIC, but
-+	 * that's probably overkill
-+	 */
-+
-+	customer_id = read_pci_config(0, 0, 0, 0x90);
-+
-+	switch (customer_id) {
-+		/* id names are from RDC */
-+	case 0x00321000:
-+		strcpy(c->x86_model_id, "R3210/R3211");
-+		break;
-+	case 0x00321001:
-+		strcpy(c->x86_model_id, "AMITRISC20000/20010");
-+		break;
-+	case 0x00321002:
-+		strcpy(c->x86_model_id, "R3210X/Edimax");
-+		break;
-+	case 0x00321003:
-+		strcpy(c->x86_model_id, "R3210/Kcodes");
-+		break;
-+	case 0x00321004:  /* tested */
-+		strcpy(c->x86_model_id, "S3282/CodeTek");
-+		break;
-+	case 0x00321007:
-+		strcpy(c->x86_model_id, "R8610");
-+		break;
-+	default:
-+		pr_info("RDC CPU: Unrecognised Customer ID (0x%x) please report to linux-kernel@vger.kernel.org\n", customer_id);
-+		break;
-+	}
-+
-+	strcpy(c->x86_vendor_id, "RDC");
-+	c->x86_vendor = X86_VENDOR_RDC;
-+}
-+
-+static const struct cpu_dev __cpuinitconst rdc_cpu_dev = {
-+	.c_vendor	= "RDC",
-+	.c_ident	= { "RDC" },
-+	.c_identify	= rdc_identify,
-+	.c_x86_vendor	= X86_VENDOR_RDC,
-+};
-+
-+cpu_dev_register(rdc_cpu_dev);
diff --git a/target/linux/rdc/patches-2.6.30/011-tune_lzma_options.patch b/target/linux/rdc/patches-2.6.30/011-tune_lzma_options.patch
deleted file mode 100644
index d137bdfc8..000000000
--- a/target/linux/rdc/patches-2.6.30/011-tune_lzma_options.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-Index: linux-2.6.30.10/scripts/Makefile.lib
-===================================================================
---- linux-2.6.30.10.orig/scripts/Makefile.lib	2010-05-15 16:46:57.000000000 +0200
-+++ linux-2.6.30.10/scripts/Makefile.lib	2010-05-15 18:53:02.000000000 +0200
-@@ -204,4 +204,4 @@
- # ---------------------------------------------------------------------------
- 
- quiet_cmd_lzma = LZMA    $@
--cmd_lzma = lzma e $< $@ -lc1 -lp2 -pb2 -eos
-+cmd_lzma = (lzma e $< -lc8 -eos -so && $(size_append) $<) > $@ || (rm -f $@ ; false)
-Index: linux-2.6.30.10/arch/x86/include/asm/boot.h
-===================================================================
---- linux-2.6.30.10.orig/arch/x86/include/asm/boot.h	2010-05-15 16:45:57.000000000 +0200
-+++ linux-2.6.30.10/arch/x86/include/asm/boot.h	2010-05-15 16:46:58.000000000 +0200
-@@ -13,7 +13,7 @@
- 				+ (CONFIG_PHYSICAL_ALIGN - 1)) \
- 				& ~(CONFIG_PHYSICAL_ALIGN - 1))
- 
--#ifdef CONFIG_KERNEL_BZIP2
-+#if defined(CONFIG_KERNEL_BZIP2) || defined(CONFIG_KERNEL_LZMA)
- #define BOOT_HEAP_SIZE             0x400000
- #else /* !CONFIG_KERNEL_BZIP2 */
- 
diff --git a/target/linux/rdc/patches-2.6.30/012-export_erase_write.patch b/target/linux/rdc/patches-2.6.30/012-export_erase_write.patch
deleted file mode 100644
index b96e78603..000000000
--- a/target/linux/rdc/patches-2.6.30/012-export_erase_write.patch
+++ /dev/null
@@ -1,24 +0,0 @@
---- a/drivers/mtd/mtdblock.c
-+++ b/drivers/mtd/mtdblock.c
-@@ -45,7 +45,7 @@ static void erase_callback(struct erase_
- 	wake_up(wait_q);
- }
- 
--static int erase_write (struct mtd_info *mtd, unsigned long pos,
-+int erase_write (struct mtd_info *mtd, unsigned long pos,
- 			int len, const char *buf)
- {
- 	struct erase_info erase;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -319,6 +319,10 @@ int default_mtd_writev(struct mtd_info *
- int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs,
- 		      unsigned long count, loff_t from, size_t *retlen);
- 
-+int erase_write (struct mtd_info *mtd, unsigned long pos,
-+		      int len, const char *buf);
-+
-+
- #ifdef CONFIG_MTD_PARTITIONS
- void mtd_erase_callback(struct erase_info *instr);
- #else
diff --git a/target/linux/rdc/patches-2.6.30/100-rdc_boards.patch b/target/linux/rdc/patches-2.6.30/100-rdc_boards.patch
deleted file mode 100644
index fe0daadf6..000000000
--- a/target/linux/rdc/patches-2.6.30/100-rdc_boards.patch
+++ /dev/null
@@ -1,736 +0,0 @@
---- a/arch/x86/Makefile
-+++ b/arch/x86/Makefile
-@@ -124,6 +124,9 @@ core-y += $(fcore-y)
- # Xen paravirtualization support
- core-$(CONFIG_XEN) += arch/x86/xen/
- 
-+# RDC R-321X support
-+core-$(CONFIG_X86_RDC321X)   += arch/x86/mach-rdc321x/
-+
- # lguest paravirtualization support
- core-$(CONFIG_LGUEST_GUEST) += arch/x86/lguest/
- 
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/Makefile
-@@ -0,0 +1,5 @@
-+#
-+# Makefile for the RDC321x specific parts of the kernel
-+#
-+obj-$(CONFIG_X86_RDC321X)	:= platform.o reboot.o boards/sitecom.o boards/ar525w.o boards/bifferboard.o boards/r8610.o
-+
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/platform.c
-@@ -0,0 +1,115 @@
-+/*
-+ *  Generic RDC321x platform devices
-+ *
-+ *  Copyright (C) 2007-2009 OpenWrt.org
-+ *  Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ *  Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/platform_device.h>
-+#include <linux/mtd/map.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/root_dev.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static struct rdc_platform_data rdcplat_data;
-+
-+/* LEDS */
-+static struct platform_device rdc321x_leds = {
-+	.name = "leds-gpio",
-+	.id = -1,
-+	.dev = {
-+		.platform_data = &rdcplat_data.led_data,
-+	}
-+};
-+
-+/* Button */
-+static struct platform_device rdc321x_buttons = {
-+	.name = "gpio-buttons",
-+	.id = -1,
-+	.dev = {
-+		.platform_data = &rdcplat_data.button_data,
-+	}
-+};
-+
-+static __initdata struct platform_device *rdc321x_devs[] = {
-+	&rdc321x_leds,
-+	&rdc321x_buttons,
-+};
-+
-+const char *__initdata boards[] = {
-+	"Sitecom",
-+	"AR525W",
-+	"Bifferboard",
-+	"R8610",
-+	0
-+};
-+
-+static struct map_info rdc_map_info = {
-+	.name		= "rdc_flash",
-+	.size		= 0x800000,	/* 8MB */
-+	.phys		= 0xFF800000,	/* (u32) -rdc_map_info.size */
-+	.bankwidth	= 2,
-+};
-+
-+static int __init rdc_board_setup(void)
-+{
-+	struct mtd_partition *partitions;
-+	int count, res;
-+	struct mtd_info *mtdinfo;
-+
-+	simple_map_init(&rdc_map_info);
-+
-+	while (1) {
-+		rdc_map_info.virt = ioremap(rdc_map_info.phys,
-+							rdc_map_info.size);
-+		if (rdc_map_info.virt == NULL)
-+			continue;
-+
-+		mtdinfo = do_map_probe("cfi_probe", &rdc_map_info);
-+		if (mtdinfo == NULL)
-+			mtdinfo = do_map_probe("jedec_probe", &rdc_map_info);
-+		if (mtdinfo != NULL)
-+			break;
-+
-+		iounmap(rdc_map_info.virt);
-+		if ((rdc_map_info.size >>= 1) < 0x100000)	/* 1MB */
-+			panic("RDC321x: Could not find start of flash!");
-+		rdc_map_info.phys = (u32) -rdc_map_info.size;
-+	}
-+
-+	count = parse_mtd_partitions(mtdinfo, boards, &partitions,
-+						(unsigned long) &rdcplat_data);
-+
-+	if (count <= 0) {
-+		panic("RDC321x: can't identify board type");
-+		return -ENOSYS;
-+	}
-+
-+	ROOT_DEV = 0;
-+	res = add_mtd_partitions(mtdinfo, partitions, count);
-+	if (res)
-+		return res;
-+
-+	return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs));
-+}
-+late_initcall(rdc_board_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/ar525w.c
-@@ -0,0 +1,243 @@
-+/*
-+ * ar525w RDC321x platform devices
-+ *
-+ *  Copyright (C) 2007-2009 OpenWrt.org
-+ *  Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ *  Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+#include <linux/vmalloc.h>
-+#include <linux/mtd/mtd.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+struct image_header {
-+	char magic[4];              /* ASICII: GMTK */
-+	u32 checksum;               /* CRC32 */
-+	u32 version;                /* x.x.x.x */
-+	u32 kernelsz;               /* The size of the kernel image */
-+	u32 imagesz;                /* The length of this image file ( kernel + romfs + this header) */
-+	u32 pid;                    /* Product ID */
-+	u32 fastcksum;              /* Partial CRC32 on (First(256), medium(256), last(512)) */
-+	u32 reserved;
-+};
-+
-+static struct gpio_led ar525w_leds[] = {
-+	{ .name = "rdc321x:dmz", .gpio = 1, .active_low = 1},
-+};
-+static struct gpio_button ar525w_btns[] = {
-+	{
-+		.gpio = 6,
-+		.code = BTN_0,
-+		.desc = "Reset",
-+		.active_low = 1,
-+	}
-+};
-+
-+static u32 __initdata crctab[257] = {
-+	0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
-+	0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
-+	0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
-+	0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
-+	0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
-+	0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
-+	0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
-+	0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
-+	0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
-+	0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
-+	0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
-+	0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
-+	0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
-+	0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
-+	0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
-+	0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
-+	0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
-+	0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
-+	0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
-+	0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
-+	0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
-+	0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
-+	0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
-+	0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
-+	0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
-+	0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
-+	0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
-+	0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
-+	0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
-+	0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
-+	0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
-+	0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
-+	0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
-+	0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
-+	0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
-+	0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
-+	0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
-+	0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
-+	0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
-+	0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
-+	0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
-+	0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
-+	0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
-+	0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
-+	0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
-+	0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
-+	0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
-+	0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
-+	0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
-+	0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
-+	0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
-+	0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
-+	0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
-+	0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
-+	0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
-+	0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
-+	0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
-+	0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
-+	0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
-+	0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
-+	0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
-+	0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
-+	0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
-+	0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
-+	0
-+};
-+
-+static u32 __init crc32(u8 * buf, u32 len)
-+{
-+	register int i;
-+	u32 sum;
-+	register u32 s0;
-+	s0 = ~0;
-+	for (i = 0; i < len; i++) {
-+		s0 = (s0 >> 8) ^ crctab[(u8) (s0 & 0xFF) ^ buf[i]];
-+	}
-+	sum = ~s0;
-+	return sum;
-+}
-+
-+static int __init fixup_ar525w_header(struct mtd_info *master, struct image_header *header)
-+{
-+	char *buffer;
-+	int res;
-+	u32 bufferlength = header->kernelsz + sizeof(struct image_header);
-+	u32 len;
-+	char crcbuf[0x400];
-+
-+	printk(KERN_INFO "Fixing up AR525W header, old image size: %u, new image size: %u\n",
-+		   header->imagesz, bufferlength);
-+
-+	buffer = vmalloc(bufferlength);
-+	if (!buffer) {
-+		printk(KERN_ERR "Can't allocate %u bytes\n", bufferlength);
-+		return -ENOMEM;
-+	}
-+
-+	res =  master->read(master, 0x0, bufferlength, &len, buffer);
-+	if (res || len != bufferlength)
-+		goto out;
-+
-+	header = (struct image_header *) buffer;
-+	header->imagesz = bufferlength;
-+	header->checksum = 0;
-+	header->fastcksum = 0;
-+
-+	memcpy(crcbuf, buffer, 0x100);
-+	memcpy(crcbuf + 0x100, buffer + (bufferlength >> 1) - ((bufferlength & 0x6) >> 1), 0x100);
-+	memcpy(crcbuf + 0x200, buffer + bufferlength - 0x200, 0x200);
-+
-+	header->fastcksum = crc32(crcbuf, sizeof(crcbuf));
-+	header->checksum = crc32(buffer, bufferlength);
-+
-+	if (master->unlock)
-+		master->unlock(master, 0, master->erasesize);
-+	res = erase_write (master, 0, master->erasesize, buffer);
-+	if (res)
-+		printk(KERN_ERR "Can't rewrite image header\n");
-+
-+out:
-+	vfree(buffer);
-+	return res;
-+}
-+
-+static int __init parse_ar525w_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
-+{
-+	struct image_header header;
-+	int res;
-+	size_t len;
-+	struct mtd_partition *rdc_flash_parts;
-+	struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
-+
-+	if (master->size != 0x400000) //4MB
-+		return -ENOSYS;
-+
-+	res =  master->read(master, 0x0, sizeof(header), &len, (char *)&header);
-+	if (res)
-+		return res;
-+
-+	if (strncmp(header.magic, "GMTK", 4))
-+		return -ENOSYS;
-+
-+	if (header.kernelsz > 0x400000 || header.kernelsz < master->erasesize) {
-+		printk(KERN_ERR "AR525W image header found, but seems corrupt, kernel size %u\n", header.kernelsz);
-+		return -EINVAL;
-+	}
-+
-+	if (header.kernelsz + sizeof(header) != header.imagesz) {
-+		res = fixup_ar525w_header(master, &header);
-+		if (res)
-+			return res;
-+	}
-+
-+	rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 3, GFP_KERNEL);
-+
-+	rdc_flash_parts[0].name = "firmware";
-+	rdc_flash_parts[0].offset = 0x0;
-+	rdc_flash_parts[0].size = 0x3E0000;
-+	rdc_flash_parts[1].name = "rootfs";
-+	rdc_flash_parts[1].offset = header.kernelsz + sizeof(header);
-+	rdc_flash_parts[1].size = rdc_flash_parts[0].size - rdc_flash_parts[1].offset;
-+	rdc_flash_parts[2].name = "bootloader";
-+	rdc_flash_parts[2].offset = 0x3E0000;
-+	rdc_flash_parts[2].size = 0x20000;
-+
-+	*pparts = rdc_flash_parts;
-+
-+	pdata->led_data.num_leds = ARRAY_SIZE(ar525w_leds);
-+	pdata->led_data.leds = ar525w_leds;
-+	pdata->button_data.nbuttons = ARRAY_SIZE(ar525w_btns);
-+	pdata->button_data.buttons = ar525w_btns;
-+
-+	return 3;
-+}
-+
-+static struct mtd_part_parser __initdata ar525w_parser = {
-+	.owner = THIS_MODULE,
-+	.parse_fn = parse_ar525w_partitions,
-+	.name = "AR525W",
-+};
-+
-+static int __init ar525w_setup(void)
-+{
-+	return register_mtd_parser(&ar525w_parser);
-+}
-+
-+arch_initcall(ar525w_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/bifferboard.c
-@@ -0,0 +1,81 @@
-+/*
-+ *  Bifferboard RDC321x platform devices
-+ *
-+ *  Copyright (C) 2010 bifferos@yahoo.co.uk
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static int __init parse_bifferboard_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
-+{
-+	int res;
-+	size_t len;
-+	struct mtd_partition *rdc_flash_parts;
-+	u32 kernel_len;
-+	u16 tmp;
-+
-+	if (master->size == 0x100000)
-+		kernel_len = master->size - 0x10000;
-+	else {
-+		res =  master->read(master, 0x4000 + 1036, 2, &len, (char *) &tmp);
-+		if (res)
-+			return res;
-+		kernel_len = tmp * master->erasesize;
-+	}
-+
-+	rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, GFP_KERNEL);
-+
-+	*pparts = rdc_flash_parts;
-+
-+	rdc_flash_parts[0].name = "biffboot";
-+	rdc_flash_parts[0].offset = master->size - 0x10000;
-+	rdc_flash_parts[0].size = 0x10000;
-+	rdc_flash_parts[0].mask_flags = MTD_WRITEABLE;
-+	rdc_flash_parts[1].name = "firmware";
-+	rdc_flash_parts[1].offset = 0;
-+	rdc_flash_parts[1].size = rdc_flash_parts[0].offset;
-+	rdc_flash_parts[2].name = "kernel";
-+	rdc_flash_parts[2].offset = 0x00000000;
-+	rdc_flash_parts[2].size = kernel_len;
-+
-+	if (master->size == 0x100000)
-+		return 2;
-+
-+	rdc_flash_parts[3].name = "rootfs";
-+	rdc_flash_parts[3].offset = MTDPART_OFS_APPEND;
-+	rdc_flash_parts[3].size = rdc_flash_parts[1].size - rdc_flash_parts[2].size;
-+
-+	return 4;
-+}
-+
-+struct mtd_part_parser __initdata bifferboard_parser = {
-+	.owner = THIS_MODULE,
-+	.parse_fn = parse_bifferboard_partitions,
-+	.name = "Bifferboard",
-+};
-+
-+static int __init bifferboard_setup(void)
-+{
-+	return register_mtd_parser(&bifferboard_parser);
-+}
-+arch_initcall(bifferboard_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/r8610.c
-@@ -0,0 +1,65 @@
-+/*
-+ *  R8610 RDC321x platform devices
-+ *
-+ *  Copyright (C) 2009, Florian Fainelli <florian@openwrt.org>
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static int __init parse_r8610_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
-+{
-+	struct mtd_partition *rdc_flash_parts;
-+
-+	rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, GFP_KERNEL);
-+
-+	*pparts = rdc_flash_parts;
-+
-+	rdc_flash_parts[0].name = "kernel";
-+	rdc_flash_parts[0].size = 0x001f0000;
-+	rdc_flash_parts[0].offset = 0;
-+	rdc_flash_parts[1].name = "config";
-+	rdc_flash_parts[1].size = 0x10000;
-+	rdc_flash_parts[1].offset = MTDPART_OFS_APPEND;
-+	rdc_flash_parts[2].name = "rootfs";
-+	rdc_flash_parts[2].size = 0x1E0000;
-+	rdc_flash_parts[2].offset = MTDPART_OFS_APPEND;
-+	rdc_flash_parts[3].name = "redboot";
-+	rdc_flash_parts[3].size = 0x20000;
-+	rdc_flash_parts[3].offset = MTDPART_OFS_APPEND;
-+	rdc_flash_parts[3].mask_flags = MTD_WRITEABLE;
-+
-+	return 4;
-+}
-+
-+struct mtd_part_parser __initdata r8610_parser = {
-+	.owner = THIS_MODULE,
-+	.parse_fn = parse_r8610_partitions,
-+	.name = "R8610",
-+};
-+
-+static int __init r8610_setup(void)
-+{
-+	return register_mtd_parser(&r8610_parser);
-+}
-+
-+arch_initcall(r8610_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/sitecom.c
-@@ -0,0 +1,111 @@
-+/*
-+ *  Sitecom RDC321x platform devices
-+ *
-+ *  Copyright (C) 2007-2009 OpenWrt.org
-+ *  Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ *  Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+struct image_header {
-+	char	magic[4];
-+	u32	kernel_length;
-+	u32	ramdisk_length;
-+	char	magic2[4];
-+	u32	kernel_length2;
-+};
-+
-+static struct gpio_led sitecom_leds[] = {
-+	{ .name = "rdc321x:power", .gpio = 15, .active_low = 1},
-+	{ .name = "rdc321x:usb0", .gpio = 0, .active_low = 1},
-+	{ .name = "rdc321x:usb1", .gpio = 1, .active_low = 1},
-+};
-+
-+static struct gpio_button sitecom_btns[] = {
-+	{
-+		.gpio = 6,
-+		.code = BTN_0,
-+		.desc = "Reset",
-+		.active_low = 1,
-+	}
-+};
-+
-+static int __init parse_sitecom_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
-+{
-+	struct image_header header;
-+	int res;
-+	size_t len;
-+	struct mtd_partition *rdc_flash_parts;
-+	struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
-+
-+	if (master->size != 0x400000) /* 4MB */
-+		return -ENOSYS;
-+
-+	res =  master->read(master, 0x8000, sizeof(header), &len, (char *)&header);
-+	if (res)
-+		return res;
-+
-+	if (strncmp(header.magic, "CSYS", 4) || strncmp(header.magic2, "WRRM", 4))
-+		return -ENOSYS;
-+
-+	rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 5, GFP_KERNEL);
-+
-+	rdc_flash_parts[0].name = "firmware";
-+	rdc_flash_parts[0].offset = 0x8000;
-+	rdc_flash_parts[0].size = 0x3F0000 - 0x8000;
-+	rdc_flash_parts[1].name = "config";
-+	rdc_flash_parts[1].offset = 0;
-+	rdc_flash_parts[1].size = 0x8000;
-+	rdc_flash_parts[2].name = "kernel";
-+	rdc_flash_parts[2].offset = 0x8014;
-+	rdc_flash_parts[2].size = header.kernel_length;
-+	rdc_flash_parts[3].name = "rootfs";
-+	rdc_flash_parts[3].offset = 0x8014 + header.kernel_length;
-+	rdc_flash_parts[3].size = 0x3F0000 - rdc_flash_parts[3].offset;
-+	rdc_flash_parts[4].name = "bootloader";
-+	rdc_flash_parts[4].offset = 0x3F0000;
-+	rdc_flash_parts[4].size = 0x10000;
-+
-+	*pparts = rdc_flash_parts;
-+
-+	pdata->led_data.num_leds = ARRAY_SIZE(sitecom_leds);
-+	pdata->led_data.leds = sitecom_leds;
-+	pdata->button_data.nbuttons = ARRAY_SIZE(sitecom_btns);
-+	pdata->button_data.buttons = sitecom_btns;
-+
-+	return 5;
-+}
-+
-+struct mtd_part_parser __initdata sitecom_parser = {
-+	.owner = THIS_MODULE,
-+	.parse_fn = parse_sitecom_partitions,
-+	.name = "Sitecom",
-+};
-+
-+static int __init sitecom_setup(void)
-+{
-+	return register_mtd_parser(&sitecom_parser);
-+}
-+
-+arch_initcall(sitecom_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/reboot.c
-@@ -0,0 +1,44 @@
-+/*
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#include <asm/reboot.h>
-+#include <asm/io.h>
-+
-+static void rdc321x_reset(void)
-+{
-+	unsigned i;
-+
-+	/* write to southbridge config register 0x41
-+	   enable pci reset on cpu reset, make internal port 0x92 writeable
-+	   and switch port 0x92 to internal */
-+	outl(0x80003840, 0xCF8);
-+	i = inl(0xCFC);
-+	i |= 0x1600;
-+	outl(i, 0xCFC);
-+
-+	/* soft reset */
-+	outb(1, 0x92);
-+}
-+
-+static int __init rdc_setup_reset(void)
-+{
-+	machine_ops.emergency_restart = rdc321x_reset;
-+	return 0;
-+}
-+
-+arch_initcall(rdc_setup_reset);
---- /dev/null
-+++ b/arch/x86/include/asm/rdc_boards.h
-@@ -0,0 +1,36 @@
-+/*
-+ *  RDC321x boards
-+ *
-+ *  Copyright (C) 2007-2009 OpenWrt.org
-+ *  Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ *  Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ *  This program is free software; you can redistribute it and/or
-+ *  modify it under the terms of the GNU General Public License
-+ *  as published by the Free Software Foundation; either version 2
-+ *  of the License, or (at your option) any later version.
-+ *
-+ *  This program is distributed in the hope that it will be useful,
-+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-+ *  GNU General Public License for more details.
-+ *
-+ *  You should have received a copy of the GNU General Public License
-+ *  along with this program; if not, write to the
-+ *  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ *  Boston, MA  02110-1301, USA.
-+ *
-+ */
-+
-+#ifndef _RDC_BOARDS_H__
-+#define _RDC_BOARDS_H__
-+
-+#include <linux/leds.h>
-+#include <linux/gpio_buttons.h>
-+
-+struct rdc_platform_data {
-+	struct gpio_led_platform_data led_data;
-+	struct gpio_buttons_platform_data button_data;
-+};
-+
-+#endif
diff --git a/target/linux/rdc/patches-2.6.30/110-rdc321x_watchdog_fix.patch b/target/linux/rdc/patches-2.6.30/110-rdc321x_watchdog_fix.patch
deleted file mode 100644
index 03ef7496e..000000000
--- a/target/linux/rdc/patches-2.6.30/110-rdc321x_watchdog_fix.patch
+++ /dev/null
@@ -1,313 +0,0 @@
---- a/drivers/watchdog/rdc321x_wdt.c
-+++ b/drivers/watchdog/rdc321x_wdt.c
-@@ -36,111 +36,99 @@
- #include <linux/watchdog.h>
- #include <linux/io.h>
- #include <linux/uaccess.h>
-+#include <linux/pci.h>
-+#include <linux/delay.h>
- #include <linux/mfd/rdc321x.h>
- 
--#define RDC_WDT_MASK	0x80000000 /* Mask */
-+#define RDC321X_WDT_REG 0x00000044
-+
- #define RDC_WDT_EN	0x00800000 /* Enable bit */
--#define RDC_WDT_WTI	0x00200000 /* Generate CPU reset/NMI/WDT on timeout */
--#define RDC_WDT_RST	0x00100000 /* Reset bit */
--#define RDC_WDT_WIF	0x00040000 /* WDT IRQ Flag */
--#define RDC_WDT_IRT	0x00000100 /* IRQ Routing table */
--#define RDC_WDT_CNT	0x00000001 /* WDT count */
-+#define RDC_WDT_WDTIRQ	0x00400000 /* Create WDT IRQ before CPU reset */
-+#define RDC_WDT_NMIIRQ	0x00200000 /* Create NMI IRQ before CPU reset */
-+#define RDC_WDT_RST	0x00100000 /* Reset wdt */
-+#define RDC_WDT_NIF	0x00080000 /* NMI interrupt occured */
-+#define RDC_WDT_WIF	0x00040000 /* WDT interrupt occured */
-+#define RDC_WDT_IRT	0x00000700 /* IRQ Routing table */
-+#define RDC_WDT_CNT	0x0000007F /* WDT count */
- 
--#define RDC_CLS_TMR	0x80003844 /* Clear timer */
-+/* default counter value (2.34 s) */
-+#define RDC_WDT_DFLT_CNT 0x00000040
- 
--#define RDC_WDT_INTERVAL	(HZ/10+1)
-+#define RDC_WDT_SETUP (RDC_WDT_EN | RDC_WDT_NMIIRQ | RDC_WDT_RST | RDC_WDT_DFLT_CNT)
- 
- static int ticks = 1000;
- 
- /* some device data */
- 
- static struct {
--	struct completion stop;
--	int running;
- 	struct timer_list timer;
--	int queue;
--	int default_ticks;
--	unsigned long inuse;
--	spinlock_t lock;
-+	int seconds_left;
-+	int total_seconds;
-+	bool inuse;
-+	bool running;
-+	bool close_expected;
-+
- 	struct pci_dev *sb_pdev;
- 	int base_reg;
- } rdc321x_wdt_device;
- 
--/* generic helper functions */
-+static struct watchdog_info ident = {
-+	.options = WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE,
-+	.identity = "RDC321x WDT",
-+};
-+
- 
--static void rdc321x_wdt_trigger(unsigned long unused)
-+/* generic helper functions */
-+static void rdc321x_wdt_timer(unsigned long unused)
- {
--	unsigned long flags;
--	u32 val;
-+        if (!rdc321x_wdt_device.running) {
-+                pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+						rdc321x_wdt_device.base_reg, 0);
-+                return;
-+        }
- 
--	if (rdc321x_wdt_device.running)
--		ticks--;
-+        rdc321x_wdt_device.seconds_left--;
- 
--	/* keep watchdog alive */
--	spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--	pci_read_config_dword(rdc321x_wdt_device.sb_pdev,
--					rdc321x_wdt_device.base_reg, &val);
--	val |= RDC_WDT_EN;
--	pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
--					rdc321x_wdt_device.base_reg, val);
--	spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
-+        if (rdc321x_wdt_device.seconds_left < 1)
-+                return;
- 
--	/* requeue?? */
--	if (rdc321x_wdt_device.queue && ticks)
--		mod_timer(&rdc321x_wdt_device.timer,
--				jiffies + RDC_WDT_INTERVAL);
--	else {
--		/* ticks doesn't matter anyway */
--		complete(&rdc321x_wdt_device.stop);
--	}
-+	pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
-+				rdc321x_wdt_device.base_reg, RDC_WDT_SETUP);
- 
-+        mod_timer(&rdc321x_wdt_device.timer, HZ * 2 + jiffies);
- }
- 
- static void rdc321x_wdt_reset(void)
- {
--	ticks = rdc321x_wdt_device.default_ticks;
-+	rdc321x_wdt_device.seconds_left = rdc321x_wdt_device.total_seconds;
- }
- 
- static void rdc321x_wdt_start(void)
- {
--	unsigned long flags;
--
--	if (!rdc321x_wdt_device.queue) {
--		rdc321x_wdt_device.queue = 1;
--
--		/* Clear the timer */
--		spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--		pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
--				rdc321x_wdt_device.base_reg, RDC_CLS_TMR);
--
--		/* Enable watchdog and set the timeout to 81.92 us */
--		pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
--					rdc321x_wdt_device.base_reg,
--					RDC_WDT_EN | RDC_WDT_CNT);
--		spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
-+	if (rdc321x_wdt_device.running)
-+		return;
- 
--		mod_timer(&rdc321x_wdt_device.timer,
--				jiffies + RDC_WDT_INTERVAL);
--	}
-+	rdc321x_wdt_device.seconds_left = rdc321x_wdt_device.total_seconds;
-+	rdc321x_wdt_device.running = true;
-+	rdc321x_wdt_timer(0);
- 
--	/* if process dies, counter is not decremented */
--	rdc321x_wdt_device.running++;
-+	return;
- }
- 
- static int rdc321x_wdt_stop(void)
- {
--	if (rdc321x_wdt_device.running)
--		rdc321x_wdt_device.running = 0;
-+	if (WATCHDOG_NOWAYOUT)
-+		return -ENOSYS;
- 
--	ticks = rdc321x_wdt_device.default_ticks;
-+	rdc321x_wdt_device.running = false;
- 
--	return -EIO;
-+	return 0;
- }
- 
- /* filesystem operations */
- static int rdc321x_wdt_open(struct inode *inode, struct file *file)
- {
--	if (test_and_set_bit(0, &rdc321x_wdt_device.inuse))
-+	if (xchg(&rdc321x_wdt_device.inuse, true))
- 		return -EBUSY;
- 
- 	return nonseekable_open(inode, file);
-@@ -148,7 +136,16 @@ static int rdc321x_wdt_open(struct inode
- 
- static int rdc321x_wdt_release(struct inode *inode, struct file *file)
- {
--	clear_bit(0, &rdc321x_wdt_device.inuse);
-+	int ret;
-+
-+	if (rdc321x_wdt_device.close_expected) {
-+		ret = rdc321x_wdt_stop();
-+		if (ret)
-+			return ret;
-+	}
-+
-+	rdc321x_wdt_device.inuse = false;
-+
- 	return 0;
- }
- 
-@@ -156,30 +153,29 @@ static long rdc321x_wdt_ioctl(struct fil
- 				unsigned long arg)
- {
- 	void __user *argp = (void __user *)arg;
--	u32 value;
--	static struct watchdog_info ident = {
--		.options = WDIOF_CARDRESET,
--		.identity = "RDC321x WDT",
--	};
--	unsigned long flags;
-+	int value;
- 
- 	switch (cmd) {
- 	case WDIOC_KEEPALIVE:
- 		rdc321x_wdt_reset();
- 		break;
--	case WDIOC_GETSTATUS:
--		/* Read the value from the DATA register */
--		spin_lock_irqsave(&rdc321x_wdt_device.lock, flags);
--		pci_read_config_dword(rdc321x_wdt_device.sb_pdev,
--					rdc321x_wdt_device.base_reg, &value);
--		spin_unlock_irqrestore(&rdc321x_wdt_device.lock, flags);
--		if (copy_to_user(argp, &value, sizeof(u32)))
--			return -EFAULT;
--		break;
- 	case WDIOC_GETSUPPORT:
- 		if (copy_to_user(argp, &ident, sizeof(ident)))
- 			return -EFAULT;
- 		break;
-+	case WDIOC_SETTIMEOUT:
-+		if (copy_from_user(&rdc321x_wdt_device.total_seconds, argp, sizeof(int)))
-+			return -EFAULT;
-+		rdc321x_wdt_device.seconds_left = rdc321x_wdt_device.total_seconds;
-+		break;
-+	case WDIOC_GETTIMEOUT:
-+		if (copy_to_user(argp, &rdc321x_wdt_device.total_seconds, sizeof(int)))
-+			return -EFAULT;
-+		break;
-+	case WDIOC_GETTIMELEFT:
-+		if (copy_to_user(argp, &rdc321x_wdt_device.seconds_left, sizeof(int)))
-+			return -EFAULT;
-+		break;
- 	case WDIOC_SETOPTIONS:
- 		if (copy_from_user(&value, argp, sizeof(int)))
- 			return -EFAULT;
-@@ -194,17 +190,34 @@ static long rdc321x_wdt_ioctl(struct fil
- 		}
- 		break;
- 	default:
--		return -ENOTTY;
-+		return -EINVAL;
- 	}
-+
- 	return 0;
- }
- 
- static ssize_t rdc321x_wdt_write(struct file *file, const char __user *buf,
- 				size_t count, loff_t *ppos)
- {
-+	size_t i;
-+
- 	if (!count)
- 		return -EIO;
- 
-+	rdc321x_wdt_device.close_expected = false;
-+
-+	for (i = 0; i != count; i++) {
-+		char c;
-+
-+		if (get_user(c, buf + i))
-+			return -EFAULT;
-+
-+		if (c == 'V') {
-+			rdc321x_wdt_device.close_expected = true;
-+			break;
-+		}
-+	}
-+
- 	rdc321x_wdt_reset();
- 
- 	return count;
-@@ -246,27 +259,18 @@ static int __devinit rdc321x_wdt_probe(s
- 	rdc321x_wdt_device.sb_pdev = pdata->sb_pdev;
- 	rdc321x_wdt_device.base_reg = r->start;
- 
-+	rdc321x_wdt_device.running = false;
-+	rdc321x_wdt_device.close_expected = false;
-+	rdc321x_wdt_device.inuse = 0;
-+	setup_timer(&rdc321x_wdt_device.timer, rdc321x_wdt_timer, 0);
-+	rdc321x_wdt_device.total_seconds = 100;
-+
- 	err = misc_register(&rdc321x_wdt_misc);
- 	if (err < 0) {
- 		dev_err(&pdev->dev, "misc_register failed\n");
- 		return err;
- 	}
- 
--	spin_lock_init(&rdc321x_wdt_device.lock);
--
--	/* Reset the watchdog */
--	pci_write_config_dword(rdc321x_wdt_device.sb_pdev,
--				rdc321x_wdt_device.base_reg, RDC_WDT_RST);
--
--	init_completion(&rdc321x_wdt_device.stop);
--	rdc321x_wdt_device.queue = 0;
--
--	clear_bit(0, &rdc321x_wdt_device.inuse);
--
--	setup_timer(&rdc321x_wdt_device.timer, rdc321x_wdt_trigger, 0);
--
--	rdc321x_wdt_device.default_ticks = ticks;
--
- 	dev_info(&pdev->dev, "watchdog init success\n");
- 
- 	return 0;
-@@ -274,10 +278,11 @@ static int __devinit rdc321x_wdt_probe(s
- 
- static int rdc321x_wdt_remove(struct platform_device *pdev)
- {
--	if (rdc321x_wdt_device.queue) {
--		rdc321x_wdt_device.queue = 0;
--		wait_for_completion(&rdc321x_wdt_device.stop);
--	}
-+	if (rdc321x_wdt_device.inuse)
-+		rdc321x_wdt_device.inuse = 0;
-+
-+	while (timer_pending(&rdc321x_wdt_device.timer))
-+		msleep(100);
- 
- 	misc_deregister(&rdc321x_wdt_misc);
- 
diff --git a/target/linux/rdc/patches-2.6.30/120-panic_on_unrecovered_nmi.patch b/target/linux/rdc/patches-2.6.30/120-panic_on_unrecovered_nmi.patch
deleted file mode 100644
index 5ebe21555..000000000
--- a/target/linux/rdc/patches-2.6.30/120-panic_on_unrecovered_nmi.patch
+++ /dev/null
@@ -1,13 +0,0 @@
-Index: linux-2.6.30.10/drivers/mfd/rdc321x-southbridge.c
-===================================================================
---- linux-2.6.30.10.orig/drivers/mfd/rdc321x-southbridge.c	2010-04-28 13:05:17.000000000 +0200
-+++ linux-2.6.30.10/drivers/mfd/rdc321x-southbridge.c	2010-04-28 13:05:27.000000000 +0200
-@@ -84,6 +84,8 @@
- 	rdc321x_gpio_pdata.sb_pdev = pdev;
- 	rdc321x_wdt_pdata.sb_pdev = pdev;
- 
-+	panic_on_unrecovered_nmi = 1;
-+
- 	return mfd_add_devices(&pdev->dev, -1,
- 		rdc321x_sb_cells, ARRAY_SIZE(rdc321x_sb_cells), NULL, 0);
- }