[adm5120] restore right patches for 2.6.21.5

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7800 3c298f89-4303-0410-b956-a3cf2f4a3e73

12 files changed, 563 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..c1b2688d5a
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/001-adm5120.patch
@@ -0,0 +1,111 @@
+Index: linux-2.6.21.1/arch/mips/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/arch/mips/Kconfig
++++ linux-2.6.21.1/arch/mips/Kconfig
+@@ -16,6 +16,17 @@ choice
+ 	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 MIPS_MTX1
+ 	bool "4G Systems MTX-1 board"
+ 	select DMA_NONCOHERENT
+@@ -766,6 +775,7 @@
+
+ endchoice
+
++source "arch/mips/adm5120/Kconfig"
+ source "arch/mips/ddb5xxx/Kconfig"
+ source "arch/mips/gt64120/ev64120/Kconfig"
+ source "arch/mips/jazz/Kconfig"
+Index: linux-2.6.21.1/arch/mips/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/arch/mips/Makefile
++++ linux-2.6.21.1/arch/mips/Makefile
+@@ -165,6 +165,14 @@ cflags-$(CONFIG_MACH_JAZZ)	+= -Iinclude/
+ load-$(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/
+Index: linux-2.6.21.1/include/asm-mips/bootinfo.h
+===================================================================
+--- linux-2.6.21.1.orig/include/asm-mips/bootinfo.h
++++ linux-2.6.21.1/include/asm-mips/bootinfo.h
+@@ -213,6 +213,57 @@
+ #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 MACH_ADM5120_ES2024A	31	/* ZyXEL Ethernet Switch 2024A */
++#define MACH_ADM5120_ES2024PWR	32	/* ZyXEL Ethernet Switch 2024PWR */
++#define MACH_ADM5120_CAS630	33	/* Cellvision CAS-630/630W */
++#define MACH_ADM5120_CAS670	34	/* Cellvision CAS-670/670W */
++#define MACH_ADM5120_CAS700	36	/* Cellvision CAS-700/700W */
++#define MACH_ADM5120_CAS771	37	/* Cellvision CAS-771/771W */
++#define MACH_ADM5120_CAS790	38	/* Cellvision CAS-790 */
++#define MACH_ADM5120_CAS861	39	/* Cellvision CAS-861/861W */
++#define MACH_ADM5120_NFS101U	40	/* Cellvision NFS-101U/101WU */
++#define MACH_ADM5120_NFS202U	41	/* Cellvision NFS-202U/202WU */
++#define MACH_ADM5120_EASY5120	43	/* Infineon EASY 5120 */
++#define MACH_ADM5120_EASY5120RT 44	/* Infineon EASY 5120-RT */
++#define MACH_ADM5120_EASY5120PATA 45	/* Infineon EASY 5120P-ATA */
++#define MACH_ADM5120_EASY83000	46	/* Infineon EASY-83000 */
++#define MACH_ADM5120_BR6104K	47	/* Edimax BR-6104K */
++
+ #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..c6237c6dd0
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/002-adm5120_flash.patch
@@ -0,0 +1,27 @@
+Index: linux-2.6.21.1/drivers/mtd/maps/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/maps/Kconfig
++++ linux-2.6.21.1/drivers/mtd/maps/Kconfig
+@@ -605,5 +605,10 @@ config MTD_PLATRAM
+ 
+ 	  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
+ 
+Index: linux-2.6.21.1/drivers/mtd/maps/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/maps/Makefile
++++ linux-2.6.21.1/drivers/mtd/maps/Makefile
+@@ -45,6 +45,7 @@ obj-$(CONFIG_MTD_OCELOT)	+= ocelot.o
+ obj-$(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..cbd28b1aa8
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/003-adm5120_switch.patch
@@ -0,0 +1,27 @@
+Index: linux-2.6.21.1/drivers/net/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/net/Kconfig
++++ linux-2.6.21.1/drivers/net/Kconfig
+@@ -574,6 +574,10 @@ config MIPS_AU1X00_ENET
+ 	  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
+Index: linux-2.6.21.1/drivers/net/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/net/Makefile
++++ linux-2.6.21.1/drivers/net/Makefile
+@@ -165,6 +165,7 @@ obj-$(CONFIG_SC92031) += sc92031.o
+ # This is also a 82596 and should probably be merged
+ obj-$(CONFIG_LP486E) += lp486e.o
+ 
++obj-$(CONFIG_MIPS_ADM5120_ENET) += adm5120sw.o
+ obj-$(CONFIG_ETH16I) += eth16i.o
+ obj-$(CONFIG_ZORRO8390) += zorro8390.o
+ obj-$(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..8a6d0205e2
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/004-adm5120_uart.patch
@@ -0,0 +1,53 @@
+Index: linux-2.6.21.1/drivers/serial/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/serial/Makefile
++++ linux-2.6.21.1/drivers/serial/Makefile
+@@ -21,6 +21,7 @@ obj-$(CONFIG_SERIAL_8250_EXAR_ST16C554) 
+ obj-$(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
+Index: linux-2.6.21.1/include/linux/serial_core.h
+===================================================================
+--- linux-2.6.21.1.orig/include/linux/serial_core.h
++++ linux-2.6.21.1/include/linux/serial_core.h
+@@ -135,6 +135,9 @@
+ /* Xilinx uartlite */
+ #define PORT_UARTLITE	74
+ 
++/* ADMtek ADM5120 SoC */
++#define PORT_ADM5120	68
++
+ #ifdef __KERNEL__
+ 
+ #include <linux/compiler.h>
+Index: linux-2.6.21.1/drivers/serial/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/serial/Kconfig
++++ linux-2.6.21.1/drivers/serial/Kconfig
+@@ -256,6 +256,22 @@ config SERIAL_8250_AU1X00
+ 
+ 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 --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..f48b0f96c3
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/005-adm5120_usb.patch
@@ -0,0 +1,58 @@
+Index: linux-2.6.21.1/drivers/usb/core/hub.c
+===================================================================
+--- linux-2.6.21.1.orig/drivers/usb/core/hub.c
++++ linux-2.6.21.1/drivers/usb/core/hub.c
+@@ -2227,6 +2227,8 @@ hub_port_init (struct usb_hub *hub, stru
+ 					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 ==
+Index: linux-2.6.21.1/drivers/usb/host/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/usb/host/Kconfig
++++ linux-2.6.21.1/drivers/usb/host/Kconfig
+@@ -224,3 +224,6 @@ config USB_SL811_CS
+ 	  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
+Index: linux-2.6.21.1/drivers/usb/host/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/usb/host/Makefile
++++ linux-2.6.21.1/drivers/usb/host/Makefile
+@@ -16,3 +16,4 @@ obj-$(CONFIG_USB_SL811_HCD)	+= sl811-hcd
+ obj-$(CONFIG_USB_SL811_CS)	+= sl811_cs.o
+ obj-$(CONFIG_USB_U132_HCD)	+= u132-hcd.o
+ obj-$(CONFIG_ETRAX_ARCH_V10)	+= hc_crisv10.o
++obj-$(CONFIG_USB_ADM5120_HCD)	+= adm5120-hcd.o
+Index: linux-2.6.21.1/drivers/usb/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/usb/Kconfig
++++ linux-2.6.21.1/drivers/usb/Kconfig
+@@ -91,8 +91,6 @@ source "drivers/usb/image/Kconfig"
+ 
+ source "drivers/usb/net/Kconfig"
+ 
+-source "drivers/usb/mon/Kconfig"
+-
+ comment "USB port drivers"
+ 	depends on USB
+ 
+Index: linux-2.6.21.1/drivers/usb/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/usb/Makefile
++++ linux-2.6.21.1/drivers/usb/Makefile
+@@ -17,6 +17,7 @@ obj-$(CONFIG_USB_SL811_HCD)	+= host/
+ 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_leds.patch b/target/linux/adm5120-2.6/patches/006-adm5120_leds.patch
new file mode 100644
index 0000000000..ac654a017e
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/006-adm5120_leds.patch
@@ -0,0 +1,45 @@
+Index: linux-2.6.21.1/drivers/leds/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/leds/Kconfig
++++ linux-2.6.21.1/drivers/leds/Kconfig
+@@ -19,6 +19,27 @@ config LEDS_CLASS
+ 
+ comment "LED drivers"
+ 
++config LEDS_GPIO
++	tristate "LED support for LEDS on GPIO lines"
++	depends on LEDS_CLASS && GENERIC_GPIO
++	help
++	  This option enables support for LEDs connected to GPIO lines
++
++config LEDS_ADM5120
++	tristate "LED Support for ADM5120 GPIO LEDs"
++	depends on LEDS_GPIO && MIPS_ADM5120
++	help
++	  This option enables support for LEDs connected to GPIO lines
++	  on ADM5120 SoC based platforms.
++
++config LEDS_ADM5120_EXPERIMENTAL
++	bool "Enable ADM5120 LEDs experimental code"
++	depends on LEDS_ADM5120
++
++config LEDS_ADM5120_DIAG
++	bool "Enable ADM5120 LEDs diagnostic mode"
++	depends on LEDS_ADM5120
++
+ config LEDS_CORGI
+ 	tristate "LED Support for the Sharp SL-C7x0 series"
+ 	depends on LEDS_CLASS && PXA_SHARP_C7xx
+Index: linux-2.6.21.1/drivers/leds/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/leds/Makefile
++++ linux-2.6.21.1/drivers/leds/Makefile
+@@ -5,6 +5,8 @@ obj-$(CONFIG_LEDS_CLASS)		+= led-class.o
+ obj-$(CONFIG_LEDS_TRIGGERS)		+= led-triggers.o
+ 
+ # LED Platform Drivers
++obj-$(CONFIG_LEDS_GPIO)		+= leds-gpio.o
++obj-$(CONFIG_LEDS_ADM5120)		+= leds-adm5120.o
+ obj-$(CONFIG_LEDS_CORGI)		+= leds-corgi.o
+ obj-$(CONFIG_LEDS_LOCOMO)		+= leds-locomo.o
+ obj-$(CONFIG_LEDS_SPITZ)		+= leds-spitz.o
diff --git a/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch
new file mode 100644
index 0000000000..1098a24ba8
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/007-adm5120_pci.patch
@@ -0,0 +1,23 @@
+Index: linux-2.6.21.1/arch/mips/pci/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/arch/mips/pci/Makefile
++++ linux-2.6.21.1/arch/mips/pci/Makefile
+@@ -53,3 +53,4 @@ obj-$(CONFIG_TOSHIBA_RBTX4938)	+= fixup-
+ 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
+Index: linux-2.6.21.1/include/linux/pci_ids.h
+===================================================================
+--- linux-2.6.21.1.orig/include/linux/pci_ids.h
++++ linux-2.6.21.1/include/linux/pci_ids.h
+@@ -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/008-adm5120_hardware_swab.patch b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch
new file mode 100644
index 0000000000..6b0fe55edf
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/008-adm5120_hardware_swab.patch
@@ -0,0 +1,38 @@
+--- linux-2.6.19.2/include/asm-mips/byteorder.h	2007-01-10 20:10:37.000000000 +0100
++++ linux-2.6.19.2.new/include/asm-mips/byteorder.h	2007-05-16 21:14:47.000000000 +0200
+@@ -58,6 +58,35 @@
+ 
+ #endif /* CONFIG_CPU_MIPSR2 */
+ 
++#ifdef CONFIG_ADM5120_HARDWARE_SWAB
++
++static __inline__ __attribute_const__ __u16 ___adm5120__swab16(__u16 x)
++{
++	__asm__ (
++	"	sh	%2, 0xCA(%1)			\n"
++	"	lhu	%0, 0xCC(%1)			\n"
++	: "=r" (x)
++	: "r" (0xB2000000), "r" (x));
++
++	return x;
++}
++
++static __inline__ __attribute_const__ __u32 ___adm5120__swab32(__u32 x)
++{
++	__asm__ (
++	"	sw	%2, 0xC8(%1)			\n"
++	"	lw	%0, 0xCC(%1)			\n"
++	: "=r" (x)
++	: "r" (0xB2000000), "r" (x));
++
++	return x;
++}
++
++#define __arch__swab16(x)	___adm5120__swab16(x)
++#define __arch__swab32(x)	___adm5120__swab32(x)
++
++#endif /* CONFIG_ADM5120_HARDWARE_SWAB */
++
+ #if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+ #  define __BYTEORDER_HAS_U64__
+ #  define __SWAB_64_THRU_32__
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..88b90454a8
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/100-mtd-myloder-partition-parser.patch
@@ -0,0 +1,39 @@
+Index: linux-2.6.21.1/drivers/mtd/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/Kconfig
++++ linux-2.6.21.1/drivers/mtd/Kconfig
+@@ -157,6 +157,22 @@ config MTD_AFS_PARTS
+ 	  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
+ 
+Index: linux-2.6.21.1/drivers/mtd/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/Makefile
++++ linux-2.6.21.1/drivers/mtd/Makefile
+@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_CONCAT)	+= mtdconcat.o
+ obj-$(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-cfi-fixup-macronix-bootloc.patch b/target/linux/adm5120-2.6/patches/101-cfi-fixup-macronix-bootloc.patch
new file mode 100644
index 0000000000..58b6dff1f2
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/101-cfi-fixup-macronix-bootloc.patch
@@ -0,0 +1,87 @@
+Index: linux-2.6.21.1/drivers/mtd/chips/cfi_cmdset_0002.c
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/chips/cfi_cmdset_0002.c
++++ linux-2.6.21.1/drivers/mtd/chips/cfi_cmdset_0002.c
+@@ -47,12 +47,17 @@
+ #define MANUFACTURER_AMD	0x0001
+ #define MANUFACTURER_ATMEL	0x001F
+ #define MANUFACTURER_SST	0x00BF
++#define MANUFACTURER_MACRONIX	0x00C2
+ #define SST49LF004B	        0x0060
+ #define SST49LF040B	        0x0050
+ #define SST49LF008A		0x005a
+ #define AT49BV6416		0x00d6
+ #define MANUFACTURER_SAMSUNG	0x00ec
+ 
++/* Macronix */
++#define MX29LV160B	0x2249	/* MX29LV160 Bottom-boot chip */
++#define MX29LV320B	0x22A8	/* MX29LV320 Bottom-boot chip */
++
+ static int cfi_amdstd_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
+ static int cfi_amdstd_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
+ static int cfi_amdstd_write_buffers(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
+@@ -217,6 +222,35 @@ static void fixup_use_atmel_lock(struct 
+ 	mtd->flags |= MTD_STUPID_LOCK;
+ }
+ 
++#ifdef CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC
++/*
++ * Some Macronix chips has bad bootblock information in the CFI table
++ */
++static void fixup_macronix_bootloc(struct mtd_info *mtd, void* param)
++{
++	struct map_info *map = mtd->priv;
++	struct cfi_private *cfi = map->fldrv_priv;
++	struct cfi_pri_amdstd *extp = cfi->cmdset_priv;
++	__u8 major = extp->MajorVersion;
++	__u8 minor = extp->MinorVersion;
++
++	switch (cfi->id) {
++	/* TODO: put affected chip ids here */
++	case MX29LV160B:
++	case MX29LV320B:
++		if (((major << 8) | minor) != 0x3131)
++			break;
++
++		if (extp->TopBottom == 2)
++			break;
++
++		extp->TopBottom = 2;	/* Bottom boot */
++		printk("%s: weird Macronix chip detected, id:0x%04X, boot location "
++			"forced to bottom\n", map->name, cfi->id);
++	}
++}
++#endif /* CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC */
++
+ static struct cfi_fixup cfi_fixup_table[] = {
+ #ifdef AMD_BOOTLOC_BUG
+ 	{ CFI_MFR_AMD, CFI_ID_ANY, fixup_amd_bootblock, NULL },
+@@ -231,6 +265,9 @@ static struct cfi_fixup cfi_fixup_table[
+ 	{ CFI_MFR_ANY, CFI_ID_ANY, fixup_use_write_buffers, NULL, },
+ #endif
+ 	{ CFI_MFR_ATMEL, CFI_ID_ANY, fixup_convert_atmel_pri, NULL },
++#ifdef CONFIG_MTD_CFI_FIXUP_MACRONIX_BOOTLOC
++	{ MANUFACTURER_MACRONIX, CFI_ID_ANY, fixup_macronix_bootloc, NULL, },
++#endif
+ 	{ 0, 0, NULL, NULL }
+ };
+ static struct cfi_fixup jedec_fixup_table[] = {
+Index: linux-2.6.21.1/drivers/mtd/chips/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/chips/Kconfig
++++ linux-2.6.21.1/drivers/mtd/chips/Kconfig
+@@ -199,6 +199,14 @@ config MTD_CFI_AMDSTD
+ 	  provides support for one of those command sets, used on chips
+ 	  including the AMD Am29LV320.
+ 
++config MTD_CFI_FIXUP_MACRONIX_BOOTLOC
++	bool "Force bottom boot for Macronix flash chips"
++	depends on MTD_CFI_AMDSTD
++	help
++	  Some Macronix flash chips have wrong boot-block location in the
++	  CFI table, and the driver may detect the type incorrectly. Select 
++	  this if your board has such chip.
++
+ config MTD_CFI_STAA
+ 	tristate "Support for ST (Advanced Architecture) flash chips"
+ 	depends on MTD_GEN_PROBE
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..d5edc23dce
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/140-cmdline_hack.patch
@@ -0,0 +1,26 @@
+Index: linux-2.6.21.1/arch/mips/kernel/head.S
+===================================================================
+--- linux-2.6.21.1.orig/arch/mips/kernel/head.S
++++ linux-2.6.21.1/arch/mips/kernel/head.S
+@@ -129,14 +129,19 @@
+ #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.
+ 	 */
++	 
++EXPORT(_image_cmdline)
++	.ascii "CMDLINE:"
+ 	.align 10
+ 
+ EXPORT(stext)					# used for profiling
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..8929a73fbb
--- /dev/null
+++ b/target/linux/adm5120-2.6/patches/500-Nand.patch
@@ -0,0 +1,29 @@
+Index: linux-2.6.21.1/drivers/mtd/nand/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/nand/Kconfig
++++ linux-2.6.21.1/drivers/mtd/nand/Kconfig
+@@ -75,6 +75,12 @@ config MTD_NAND_TS7250
+ 	help
+ 	  Support for NAND flash on Technologic Systems TS-7250 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
+ 
+Index: linux-2.6.21.1/drivers/mtd/nand/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/nand/Makefile
++++ linux-2.6.21.1/drivers/mtd/nand/Makefile
+@@ -10,6 +10,7 @@ obj-$(CONFIG_MTD_NAND_CAFE)		+= cafe_nan
+ obj-$(CONFIG_MTD_NAND_SPIA)		+= spia.o
+ obj-$(CONFIG_MTD_NAND_AMS_DELTA)	+= ams-delta.o
+ obj-$(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