-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 +12,20 @@
+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
+ 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 @@
+@@ -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
#
# Common Alchemy Au1x00 stuff
#
core-$(CONFIG_SOC_AU1X00) += arch/mips/au1000/common/
-diff -urN linux-2.6.19.2/arch/mips/pci/Makefile linux-2.6.19.2.new/arch/mips/pci/Makefile
---- linux-2.6.19.2/arch/mips/pci/Makefile 2007-01-10 20:10:37.000000000 +0100
-+++ linux-2.6.19.2.new/arch/mips/pci/Makefile 2007-01-23 14:49:40.000000000 +0100
-@@ -53,3 +53,4 @@
- obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
- obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o
- obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
-+obj-$(CONFIG_PCI_ADM5120) += ops-adm5120.o pci-adm5120.o
-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 @@
+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 */
+#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