4 files changed, 35 insertions, 37 deletions

diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms
index e391b6d473e..acc3dc8080e 100644
--- a/arch/mips/Kbuild.platforms
+++ b/arch/mips/Kbuild.platforms
@@ -8,6 +8,7 @@ platforms += jazz
 platforms += loongson
 platforms += mipssim
 platforms += pmc-sierra
+platforms += sgi-ip22
 platforms += sgi-ip27
 platforms += sni
 platforms += vr41xx
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index ccbb367b5bf..3c89ccb89b1 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -259,41 +259,6 @@ cflags-$(CONFIG_POWERTV)        += -I$(srctree)/arch/mips/include/asm/mach-power
 load-$(CONFIG_POWERTV)          += 0xffffffff90800000
 
 #
-# SGI IP22 (Indy/Indigo2)
-#
-# Set the load address to >= 0xffffffff88069000 if you want to leave space for
-# symmon, 0xffffffff80002000 for production kernels.  Note that the value must
-# be aligned to a multiple of the kernel stack size or the handling of the
-# current variable will break so for 64-bit kernels we have to raise the start
-# address by 8kb.
-#
-core-$(CONFIG_SGI_IP22)         += arch/mips/sgi-ip22/
-cflags-$(CONFIG_SGI_IP22)       += -I$(srctree)/arch/mips/include/asm/mach-ip22
-ifdef CONFIG_32BIT
-load-$(CONFIG_SGI_IP22)         += 0xffffffff88002000
-endif
-ifdef CONFIG_64BIT
-load-$(CONFIG_SGI_IP22)         += 0xffffffff88004000
-endif
-
-#
-# SGI IP28 (Indigo2 R10k)
-#
-# Set the load address to >= 0xa800000020080000 if you want to leave space for
-# symmon, 0xa800000020004000 for production kernels ?  Note that the value must
-# be 16kb aligned or the handling of the current variable will break.
-# Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys
-#
-ifdef CONFIG_SGI_IP28
-  ifeq ($(call cc-option-yn,-mr10k-cache-barrier=store), n)
-      $(error gcc doesn't support needed option -mr10k-cache-barrier=store)
-  endif
-endif
-core-$(CONFIG_SGI_IP28)         += arch/mips/sgi-ip22/
-cflags-$(CONFIG_SGI_IP28)       += -mr10k-cache-barrier=store -I$(srctree)/arch/mips/include/asm/mach-ip28
-load-$(CONFIG_SGI_IP28)         += 0xa800000020004000
-
-#
 # SGI-IP32 (O2)
 #
 # Set the load address to >= 80069000 if you want to leave space for symmon,
diff --git a/arch/mips/sgi-ip22/Makefile b/arch/mips/sgi-ip22/Makefile
index 416b18f9fa7..cc538493cae 100644
--- a/arch/mips/sgi-ip22/Makefile
+++ b/arch/mips/sgi-ip22/Makefile
@@ -9,5 +9,3 @@ obj-y	+= ip22-mc.o ip22-hpc.o ip22-int.o ip22-time.o ip22-nvram.o \
 obj-$(CONFIG_SGI_IP22) += ip22-berr.o
 obj-$(CONFIG_SGI_IP28) += ip28-berr.o
 obj-$(CONFIG_EISA)      += ip22-eisa.o
-
-EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/sgi-ip22/Platform b/arch/mips/sgi-ip22/Platform
new file mode 100644
index 00000000000..b7a4b7e04c3
--- /dev/null
+++ b/arch/mips/sgi-ip22/Platform
@@ -0,0 +1,34 @@
+#
+# SGI IP22 (Indy/Indigo2)
+#
+# Set the load address to >= 0xffffffff88069000 if you want to leave space for
+# symmon, 0xffffffff80002000 for production kernels.  Note that the value must
+# be aligned to a multiple of the kernel stack size or the handling of the
+# current variable will break so for 64-bit kernels we have to raise the start
+# address by 8kb.
+#
+platform-$(CONFIG_SGI_IP22)             += sgi-ip22/
+cflags-$(CONFIG_SGI_IP22)       += -I$(srctree)/arch/mips/include/asm/mach-ip22
+ifdef CONFIG_32BIT
+load-$(CONFIG_SGI_IP22)         += 0xffffffff88002000
+endif
+ifdef CONFIG_64BIT
+load-$(CONFIG_SGI_IP22)         += 0xffffffff88004000
+endif
+
+#
+# SGI IP28 (Indigo2 R10k)
+#
+# Set the load address to >= 0xa800000020080000 if you want to leave space for
+# symmon, 0xa800000020004000 for production kernels ?  Note that the value must
+# be 16kb aligned or the handling of the current variable will break.
+# Simplified: what IP22 does at 128MB+ in ksegN, IP28 does at 512MB+ in xkphys
+#
+ifdef CONFIG_SGI_IP28
+  ifeq ($(call cc-option-yn,-mr10k-cache-barrier=store), n)
+      $(error gcc doesn't support needed option -mr10k-cache-barrier=store)
+  endif
+endif
+platform-$(CONFIG_SGI_IP28)             += sgi-ip22/
+cflags-$(CONFIG_SGI_IP28)       += -mr10k-cache-barrier=store -I$(srctree)/arch/mips/include/asm/mach-ip28
+load-$(CONFIG_SGI_IP28)         += 0xa800000020004000