[adm5120] restore old patches for 2.6.21.5 kernel

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7798 3c298f89-4303-0410-b956-a3cf2f4a3e73

11 files changed, 411 insertions, 0 deletions

diff --git a/target/linux/adm5120-2.6/patches/001-adm5120.patch b/target/linux/adm5120-2.6/patches/001-adm5120.patch
new file mode 100644
index 0000000000..70129373f8
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/001-adm5120.patch
@@ -0,0 +1,89 @@
+diff -urN linux-2.6.19.2/arch/mips/Kconfig linux-2.6.19.2.new/arch/mips/Kconfig
+--- linux-2.6.19.2/arch/mips/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2.new/arch/mips/Kconfig	2007-01-23 14:49:38.000000000 +0100
+@@ -12,6 +12,21 @@
+ 	prompt "System type"
+ 	default SGI_IP22
+
++config MIPS_ADM5120
++	bool "Support for ADM5120 SoC"
++	select SYS_HAS_CPU_MIPS32_R1
++	select DMA_NONCOHERENT
++	select HW_HAS_PCI
++	select IRQ_CPU
++	select SYS_SUPPORTS_LITTLE_ENDIAN
++	select SYS_SUPPORTS_BIG_ENDIAN
++	select SYS_SUPPORTS_32BIT_KERNEL
++	select GENERIC_GPIO
++
++config PCI_ADM5120
++	bool "Add PCI control support for ADM5120"
++	depends on MIPS_ADM5120 && PCI
++
+ config MIPS_MTX1
+ 	bool "4G Systems MTX-1 board"
+ 	select DMA_NONCOHERENT
+diff -urN linux-2.6.19.2/arch/mips/Makefile linux-2.6.19.2.new/arch/mips/Makefile
+--- linux-2.6.19.2/arch/mips/Makefile	2007-01-23 14:02:57.000000000 +0100
++++ linux-2.6.19.2.new/arch/mips/Makefile	2007-01-23 14:49:39.000000000 +0100
+@@ -165,6 +165,14 @@
+ load-$(CONFIG_MACH_JAZZ)	+= 0xffffffff80080000
+
+ #
++# ADMtek 5120
++#
++
++core-$(CONFIG_MIPS_ADM5120)	+= arch/mips/adm5120/
++cflags-$(CONFIG_MIPS_ADM5120)	+= -Iinclude/asm-mips/mach-adm5120
++load-$(CONFIG_MIPS_ADM5120)	+= 0xffffffff80001000
++
++#
+ # Common Alchemy Au1x00 stuff
+ #
+ core-$(CONFIG_SOC_AU1X00)	+= arch/mips/au1000/common/
+diff -urN linux-2.6.19.2/include/asm-mips/bootinfo.h linux-2.6.19.2.new/include/asm-mips/bootinfo.h
+--- linux-2.6.19.2/include/asm-mips/bootinfo.h	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2.new/include/asm-mips/bootinfo.h	2007-01-23 14:49:40.000000000 +0100
+@@ -212,6 +212,42 @@
+ #define MACH_GROUP_NEC_EMMA2RH 25	/* NEC EMMA2RH (was 23)		*/
+ #define  MACH_NEC_MARKEINS	0	/* NEC EMMA2RH Mark-eins	*/
+
++/*
++ * Valid machtype for group ADMtek ADM5120
++ */
++#define MACH_GROUP_ADM5120	23
++#define MACH_ADM5120_UNKNOWN	0	/* Unknown board */
++#define MACH_ADM5120_WP54G_WRT	1	/* Compex WP54G-WRT */
++#define MACH_ADM5120_WP54G	2	/* Compex WP54G */
++#define MACH_ADM5120_WP54AG	3	/* Compex WP54AG */
++#define MACH_ADM5120_WPP54G	4	/* Compex WPP54G */
++#define MACH_ADM5120_WPP54AG	5	/* Compex WPP54AG */
++#define MACH_ADM5120_NP28G	6	/* Compex NP28G */
++#define MACH_ADM5120_NP28GHS	7	/* Compex NP28G HotSpot */
++#define MACH_ADM5120_NP27G	8	/* Compex NP27G */
++#define MACH_ADM5120_WP54Gv1C	9	/* Compex WP54G version 1C */
++#define MACH_ADM5120_RB_111	10	/* Mikrotik RouterBOARD 111 */
++#define MACH_ADM5120_RB_112	11	/* Mikrotik RouterBOARD 112 */
++#define MACH_ADM5120_RB_133	12	/* Mikrotik RouterBOARD 133 */
++#define MACH_ADM5120_RB_133C	13	/* Mikrotik RouterBOARD 133c */
++#define MACH_ADM5120_RB_150	14	/* Mikrotik RouterBOARD 150 */
++#define MACH_ADM5120_RB_153	15	/* Mikrotik RouterBOARD 153 */
++#define MACH_ADM5120_HS100	16	/* ZyXEL HomeSafe 100/100W */
++#define MACH_ADM5120_P334	17	/* ZyXEL Prestige 334 */
++#define MACH_ADM5120_P334U	18	/* ZyXEL Prestige 334U */
++#define MACH_ADM5120_P334W	19	/* ZyXEL Prestige 334W */
++#define MACH_ADM5120_P334WH	20	/* ZyXEL Prestige 334WH */
++#define MACH_ADM5120_P334WHD	21	/* ZyXEL Prestige 334WHD */
++#define MACH_ADM5120_P334WT	22	/* ZyXEL Prestige 334WT */
++#define MACH_ADM5120_P335	23	/* ZyXEL Prestige 335/335WT */
++#define MACH_ADM5120_P335PLUS	24	/* ZyXEL Prestige 335Plus */
++#define MACH_ADM5120_P335U	25	/* ZyXEL Prestige 335U */
++#define MACH_ADM5120_ES2108	26	/* ZyXEL Ethernet Switch 2108 */
++#define MACH_ADM5120_ES2108F	27	/* ZyXEL Ethernet Switch 2108-F */
++#define MACH_ADM5120_ES2108G	28	/* ZyXEL Ethernet Switch 2108-G */
++#define MACH_ADM5120_ES2108LC	29	/* ZyXEL Ethernet Switch 2108-LC */
++#define MACH_ADM5120_ES2108PWR	30	/* ZyXEL Ethernet Switch 2108-PWR */
++
+ #define CL_SIZE			COMMAND_LINE_SIZE
+
+ const char *get_system_type(void);
diff --git a/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch b/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch
new file mode 100644
index 0000000000..503a49567c
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch
@@ -0,0 +1,25 @@
+diff -urN linux-2.6.19.2/drivers/mtd/maps/Kconfig linux-2.6.19.2-adm5120/drivers/mtd/maps/Kconfig
+--- linux-2.6.19.2/drivers/mtd/maps/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/mtd/maps/Kconfig	2007-01-23 01:13:39.000000000 +0100
+@@ -622,5 +622,10 @@
+ 
+ 	  This selection automatically selects the map_ram driver.
+ 
++config MTD_ADM5120
++	tristate "Map driver for ADMtek ADM5120 boards"
++	depends on MIPS_ADM5120
++	select MTD_CFI_AMDSTD
++
+ endmenu
+ 
+diff -urN linux-2.6.19.2/drivers/mtd/maps/Makefile linux-2.6.19.2-adm5120/drivers/mtd/maps/Makefile
+--- linux-2.6.19.2/drivers/mtd/maps/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/mtd/maps/Makefile	2007-01-23 01:20:52.000000000 +0100
+@@ -43,6 +43,7 @@
+ obj-$(CONFIG_MTD_SOLUTIONENGINE)+= solutionengine.o
+ obj-$(CONFIG_MTD_PCI)		+= pci.o
+ obj-$(CONFIG_MTD_ALCHEMY)       += alchemy-flash.o
++obj-$(CONFIG_MTD_ADM5120)      	+= adm5120_mtd.o
+ obj-$(CONFIG_MTD_LASAT)		+= lasat.o
+ obj-$(CONFIG_MTD_AUTCPU12)	+= autcpu12-nvram.o
+ obj-$(CONFIG_MTD_EDB7312)	+= edb7312.o
diff --git a/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch b/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch
new file mode 100644
index 0000000000..f6fec30bca
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch
@@ -0,0 +1,25 @@
+diff -urN linux-2.6.19.2/drivers/net/Kconfig linux-2.6.19.2-adm5120/drivers/net/Kconfig
+--- linux-2.6.19.2/drivers/net/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/net/Kconfig	2007-01-23 01:13:39.000000000 +0100
+@@ -450,6 +450,10 @@
+ 	  If you have an Alchemy Semi AU1X00 based system
+ 	  say Y.  Otherwise, say N.
+ 
++config MIPS_ADM5120_ENET
++	tristate "MIPS ADM5120 Ethernet switch support"
++	depends on NET_ETHERNET && MIPS_ADM5120
++
+ config NET_SB1250_MAC
+ 	tristate "SB1250 Ethernet support"
+ 	depends on NET_ETHERNET && SIBYTE_SB1xxx_SOC
+diff -urN linux-2.6.19.2/drivers/net/Makefile linux-2.6.19.2-adm5120/drivers/net/Makefile
+--- linux-2.6.19.2/drivers/net/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/net/Makefile	2007-01-23 01:13:39.000000000 +0100
+@@ -164,6 +164,7 @@
+ # This is also a 82596 and should probably be merged
+ obj-$(CONFIG_LP486E) += lp486e.o
+ 
++obj-$(CONFIG_MIPS_ADM5120_ENET) += adm5120sw.o
+ obj-$(CONFIG_ETH16I) += eth16i.o
+ obj-$(CONFIG_ZORRO8390) += zorro8390.o 8390.o
+ obj-$(CONFIG_HPLANCE) += hplance.o 7990.o
diff --git a/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch b/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch
new file mode 100644
index 0000000000..6f2ef7bb36
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch
@@ -0,0 +1,50 @@
+diff -urN linux-2.6.19.2/drivers/serial/Kconfig linux-2.6.19.2-adm5120/drivers/serial/Kconfig
+--- linux-2.6.19.2/drivers/serial/Kconfig       2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/serial/Kconfig       2007-01-23 01:13:39.000000000 +0100
+@@ -246,6 +246,22 @@
+
+ comment "Non-8250 serial port support"
+
++config SERIAL_ADM5120
++       bool "ADM5120 serial port support"
++       depends on MIPS_ADM5120
++       select SERIAL_CORE
++       select SERIAL_CORE_CONSOLE
++       help
++         Driver for the on chip UARTs on the ADM5120 SoC
++
++config ADM5120_NR_UARTS
++       int "Maximum number of ADM5120 serial ports"
++       depends on SERIAL_ADM5120
++       default "2"
++       ---help---
++         Set this to the number of serial ports you want the driver to
++         support.
++
+ config SERIAL_AMBA_PL010
+        tristate "ARM AMBA PL010 serial port support"
+        depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE)
+diff -urN linux-2.6.19.2/drivers/serial/Makefile linux-2.6.19.2-adm5120/drivers/serial/Makefile
+--- linux-2.6.19.2/drivers/serial/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/serial/Makefile	2007-01-23 01:21:45.000000000 +0100
+@@ -20,6 +20,7 @@
+ obj-$(CONFIG_SERIAL_8250_HUB6) += 8250_hub6.o
+ obj-$(CONFIG_SERIAL_8250_MCA) += 8250_mca.o
+ obj-$(CONFIG_SERIAL_8250_AU1X00) += 8250_au1x00.o
++obj-$(CONFIG_SERIAL_ADM5120) += adm5120_uart.o
+ obj-$(CONFIG_SERIAL_AMBA_PL010) += amba-pl010.o
+ obj-$(CONFIG_SERIAL_AMBA_PL011) += amba-pl011.o
+ obj-$(CONFIG_SERIAL_CLPS711X) += clps711x.o
+diff -urN linux-2.6.19.2/include/linux/serial_core.h linux-2.6.19.2-adm5120/include/linux/serial_core.h
+--- linux-2.6.19.2/include/linux/serial_core.h	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/include/linux/serial_core.h	2007-01-23 01:13:39.000000000 +0100
+@@ -133,6 +133,9 @@
+ #define PORT_S3C2412	73
+ 
+ 
++/* ADMtek ADM5120 SoC */
++#define PORT_ADM5120	68
++
+ #ifdef __KERNEL__
+ 
+ #include <linux/compiler.h>
diff --git a/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch b/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch
new file mode 100644
index 0000000000..40e4fbedf4
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch
@@ -0,0 +1,53 @@
+diff -urN linux-2.6.19.2/drivers/usb/core/hub.c linux-2.6.19.2-adm5120/drivers/usb/core/hub.c
+--- linux-2.6.19.2/drivers/usb/core/hub.c	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/usb/core/hub.c	2007-01-23 01:13:39.000000000 +0100
+@@ -2156,6 +2156,8 @@
+ 					USB_DT_DEVICE << 8, 0,
+ 					buf, GET_DESCRIPTOR_BUFSIZE,
+ 					(i ? USB_CTRL_GET_TIMEOUT : 1000));
++printk(KERN_CRIT "usb_control_msg: %d %d %d (%d)\n", r, buf->bMaxPacketSize0,
++buf->bDescriptorType, USB_DT_DEVICE);
+ 				switch (buf->bMaxPacketSize0) {
+ 				case 8: case 16: case 32: case 64: case 255:
+ 					if (buf->bDescriptorType ==
+diff -urN linux-2.6.19.2/drivers/usb/host/Kconfig linux-2.6.19.2-adm5120/drivers/usb/host/Kconfig
+--- linux-2.6.19.2/drivers/usb/host/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/usb/host/Kconfig	2007-01-23 01:13:39.000000000 +0100
+@@ -192,3 +192,6 @@
+ 	  To compile this driver as a module, choose M here: the
+ 	  module will be called "sl811_cs".
+ 
++config USB_ADM5120_HCD
++	tristate "ADM5120 HCD support"
++	depends on USB && MIPS_ADM5120
+diff -urN linux-2.6.19.2/drivers/usb/host/Makefile linux-2.6.19.2-adm5120/drivers/usb/host/Makefile
+--- linux-2.6.19.2/drivers/usb/host/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/usb/host/Makefile	2007-01-23 01:13:39.000000000 +0100
+@@ -16,3 +16,4 @@
+ obj-$(CONFIG_USB_SL811_CS)	+= sl811_cs.o
+ obj-$(CONFIG_USB_U132_HCD)	+= u132-hcd.o
+ obj-$(CONFIG_ETRAX_ARCH_V10)	+= hc_crisv10.o
++obj-$(CONFIG_USB_ADM5120_HCD)	+= adm5120-hcd.o
+diff -urN linux-2.6.19.2/drivers/usb/Kconfig linux-2.6.19.2-adm5120/drivers/usb/Kconfig
+--- linux-2.6.19.2/drivers/usb/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/usb/Kconfig	2007-01-23 01:13:39.000000000 +0100
+@@ -91,8 +91,6 @@
+ 
+ source "drivers/usb/net/Kconfig"
+ 
+-source "drivers/usb/mon/Kconfig"
+-
+ comment "USB port drivers"
+ 	depends on USB
+ 
+diff -urN linux-2.6.19.2/drivers/usb/Makefile linux-2.6.19.2-adm5120/drivers/usb/Makefile
+--- linux-2.6.19.2/drivers/usb/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/usb/Makefile	2007-01-23 01:22:18.000000000 +0100
+@@ -17,6 +17,7 @@
+ obj-$(CONFIG_USB_U132_HCD)	+= host/
+ obj-$(CONFIG_ETRAX_USB_HOST)	+= host/
+ obj-$(CONFIG_USB_OHCI_AT91)	+= host/
++obj-$(CONFIG_USB_ADM5120_HCD)  	+= host/
+ 
+ obj-$(CONFIG_USB_ACM)		+= class/
+ obj-$(CONFIG_USB_PRINTER)	+= class/
diff --git a/target/linux/adm5120-2.6/patches/006-adm5120_gpio.patch b/target/linux/adm5120-2.6/patches/006-adm5120_gpio.patch
new file mode 100644
index 0000000000..593743d7ba
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/006-adm5120_gpio.patch
@@ -0,0 +1,25 @@
+diff -urN linux-2.6.19.2/drivers/char/Kconfig linux-2.6.19.2-adm5120/drivers/char/Kconfig
+--- linux-2.6.19.2/drivers/char/Kconfig	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/char/Kconfig	2007-01-23 01:13:39.000000000 +0100
+@@ -1034,7 +1034,9 @@
+ 	  The mmtimer device allows direct userspace access to the
+ 	  Altix system timer.
+ 
+-source "drivers/char/tpm/Kconfig"
++config ADM5120_GPIO
++	tristate "ADM5120 GPIO"
++	depends on MIPS_ADM5120
+ 
+ config TELCLOCK
+ 	tristate "Telecom clock driver for MPBL0010 ATCA SBC"
+diff -urN linux-2.6.19.2/drivers/char/Makefile linux-2.6.19.2-adm5120/drivers/char/Makefile
+--- linux-2.6.19.2/drivers/char/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2-adm5120/drivers/char/Makefile	2007-01-23 01:20:01.000000000 +0100
+@@ -90,6 +90,7 @@
+ obj-$(CONFIG_GPIO_VR41XX)	+= vr41xx_giu.o
+ obj-$(CONFIG_TANBAC_TB0219)	+= tb0219.o
+ obj-$(CONFIG_TELCLOCK)		+= tlclk.o
++obj-$(CONFIG_ADM5120_GPIO) 	+= adm5120_gpio.o
+ 
+ obj-$(CONFIG_WATCHDOG)		+= watchdog/
+ obj-$(CONFIG_MWAVE)		+= mwave/
diff --git a/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch
new file mode 100644
index 0000000000..25ec59a390
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch
@@ -0,0 +1,20 @@
+diff -urN linux-2.6.21.1/arch/mips/pci/Makefile linux-2.6.21.1-adm5120/arch/mips/pci/Makefile
+--- linux-2.6.21.1/arch/mips/pci/Makefile	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.21.1-adm5120/arch/mips/pci/Makefile	2007-01-23 14:49:40.000000000 +0100
+@@ -53,3 +53,4 @@
+ obj-$(CONFIG_VICTOR_MPC30X)	+= fixup-mpc30x.o
+ obj-$(CONFIG_ZAO_CAPCELLA)	+= fixup-capcella.o
+ obj-$(CONFIG_WR_PPMC)		+= fixup-wrppmc.o
++obj-$(CONFIG_PCI_ADM5120)	+= fixup-adm5120.o ops-adm5120.o pci-adm5120.o
+--- linux-2.6.21.1.old/include/linux/pci_ids.h	2007-04-27 23:49:26.000000000 +0200
++++ linux-2.6.21.1/include/linux/pci_ids.h	2007-05-31 09:36:56.000000000 +0200
+@@ -1701,6 +1701,9 @@
+ #define PCI_VENDOR_ID_ESDGMBH		0x12fe
+ #define PCI_DEVICE_ID_ESDGMBH_CPCIASIO4 0x0111
+ 
++#define PCI_VENDOR_ID_ADMTEK		0x1317
++#define PCI_DEVICE_ID_ADMTEK_ADM5120	0x5120
++
+ #define PCI_VENDOR_ID_SIIG		0x131f
+ #define PCI_SUBVENDOR_ID_SIIG		0x131f
+ #define PCI_DEVICE_ID_SIIG_1S_10x_550	0x1000
diff --git a/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch b/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch
new file mode 100644
index 0000000000..81ec37d05f
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch
@@ -0,0 +1,37 @@
+diff -Nur linux-2.6.19.2/drivers/mtd/Kconfig.old linux-2.6.19.2/drivers/mtd/Kconfig
+--- linux-2.6.19.2/drivers/mtd/Kconfig.old	2007-03-25 08:13:02.000000000 +0200
++++ linux-2.6.19.2/drivers/mtd/Kconfig	2007-03-26 13:37:47.000000000 +0200
+@@ -157,6 +157,22 @@
+ 	  for your particular device. It won't happen automatically. The
+ 	  'armflash' map driver (CONFIG_MTD_ARMFLASH) does this, for example.
+ 
++config MTD_MYLOADER_PARTS
++	tristate "MyLoader partition parsing"
++	depends on MIPS_ADM5120 && MTD_PARTITIONS
++	---help---
++	  MyLoader is a bootloader which allows the user to define partitions
++	  in flash devices, by putting a table in the second erase block
++	  on the device, similar to a partition table. This table gives the 
++	  offsets and lengths of the user defined partitions.
++
++	  If you need code which can detect and parse these tables, and
++	  register MTD 'partitions' corresponding to each image detected,
++	  enable this option.
++
++	  You will still need the parsing functions to be called by the driver
++	  for your particular device. It won't happen automatically.
++
+ comment "User Modules And Translation Layers"
+ 	depends on MTD
+ 
+diff -Nur linux-2.6.19.2/drivers/mtd/Makefile.old linux-2.6.19.2/drivers/mtd/Makefile
+--- linux-2.6.19.2/drivers/mtd/Makefile.old	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2/drivers/mtd/Makefile	2007-03-26 13:28:23.000000000 +0200
+@@ -12,6 +12,7 @@
+ obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+ obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+ obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
++obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
+ 
+ # 'Users' - code which presents functionality to userspace.
+ obj-$(CONFIG_MTD_CHAR)		+= mtdchar.o
diff --git a/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch b/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch
new file mode 100755
index 0000000000..754a91e09f
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/101-mtd-mxflash.patch
@@ -0,0 +1,31 @@
+--- linux-2.6.19.2/drivers/mtd/chips/Kconfig.old	2007-01-11 03:10:36.000000000 +0800
++++ linux-2.6.19.2/drivers/mtd/chips/Kconfig	2007-03-29 14:43:32.000000000 +0800
+@@ -199,6 +199,14 @@
+ 	  provides support for one of those command sets, used on chips
+ 	  including the AMD Am29LV320.
+ 
++config MTD_CFI_AMDSTD_FORCE_BOTTOM_BOOT
++	bool "Force bottom boot for Macronix flash chips"
++	depends on MTD_CFI_AMDSTD
++	help
++	  Some Macronix flash chips have wrong CFI info, and the driver may
++	  detect the type incorrectly. Select this if the chip part number
++	  ends with BTC.
++
+ config MTD_CFI_STAA
+ 	tristate "Support for ST (Advanced Architecture) flash chips"
+ 	depends on MTD_GEN_PROBE
+--- linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c.old	2007-03-22 16:14:56.000000000 +0800
++++ linux-2.6.19.2/drivers/mtd/chips/cfi_cmdset_0002.c	2007-03-29 14:07:28.000000000 +0800
+@@ -320,6 +320,11 @@
+ 		cfi_tell_features(extp);
+ #endif
+ 
++#ifdef CONFIG_MTD_CFI_AMDSTD_FORCE_BOTTOM_BOOT
++		extp->TopBottom = 2;
++		bootloc = extp->TopBottom;
++#endif
++
+ 		bootloc = extp->TopBottom;
+ 		if ((bootloc != 2) && (bootloc != 3)) {
+ 			printk(KERN_WARNING "%s: CFI does not contain boot "
diff --git a/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch b/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch
new file mode 100644
index 0000000000..23f377c90b
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch
@@ -0,0 +1,27 @@
+diff -ur linux.old/arch/mips/kernel/head.S linux.dev/arch/mips/kernel/head.S
+--- linux.old/arch/mips/kernel/head.S	2006-12-06 17:30:27.000000000 +0100
++++ linux.dev/arch/mips/kernel/head.S	2006-12-06 18:34:43.000000000 +0100
+@@ -129,15 +129,20 @@
+ #endif
+ 	.endm
+ 
+-
+ 	j kernel_entry
+ 	nop
+-
++	nop
++	
+ 	/*
+ 	 * Reserved space for exception handlers.
+ 	 * Necessary for machines which link their kernels at KSEG0.
++	 * Use as temporary storage for the kernel command line, so that it
++	 * can be updated easily without having to relink the kernel.
+ 	 */
+-	.align 10
++	 
++EXPORT(_image_cmdline)
++	.ascii "CMDLINE:"
++	.align 10
+ 
+ EXPORT(stext)					# used for profiling
+ EXPORT(_stext)
diff --git a/target/linux/adm5120-2.6/patches/500-Nand.patch b/target/linux/adm5120-2.6/patches/500-Nand.patch
new file mode 100644
index 0000000000..05beb20241
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/500-Nand.patch
@@ -0,0 +1,29 @@
+diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
+index cfe288a..c528024 100644
+--- a/drivers/mtd/nand/Kconfig
++++ b/drivers/mtd/nand/Kconfig
+@@ -55,6 +55,12 @@ config MTD_NAND_TOTO
+ 	help
+ 	  Support for NAND flash on Texas Instruments Toto platform.
+ 
++config MTD_NAND_RB100
++	tristate "NAND Flash device on RB100 board"
++	depends on MTD_NAND
++	help
++	  Support for NAND flash on RB100 platform.
++
+ config MTD_NAND_IDS
+ 	tristate
+ 
+diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
+index 4174202..2be57c1 100644
+--- a/drivers/mtd/nand/Makefile
++++ b/drivers/mtd/nand/Makefile
+@@ -8,6 +8,7 @@ obj-$(CONFIG_MTD_NAND_IDS)		+= nand_ids.
+ 
+ obj-$(CONFIG_MTD_NAND_SPIA)		+= spia.o
+ obj-$(CONFIG_MTD_NAND_TOTO)		+= toto.o
++obj-$(CONFIG_MTD_NAND_RB100)		+= rbmipsnand.o
+ obj-$(CONFIG_MTD_NAND_AUTCPU12)		+= autcpu12.o
+ obj-$(CONFIG_MTD_NAND_EDB7312)		+= edb7312.o
+ obj-$(CONFIG_MTD_NAND_AU1550)		+= au1550nd.o