Add support for BCM1480 family of chips.

- Kconfig and Makefile changes - arch/mips/sibyte/bcm1480/ - changes to sibyte common code to support 1480 Signed-Off-By: Andy Isaacson <adi@broadcom.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
git-mirror · Oct 29, 2005 · f137e46 · f137e46
1 parent 93ce2f5
commit f137e46
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Showing 11 changed files with 1,093 additions and 5 deletions.
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
@@ -1429,7 +1429,7 @@ source "mm/Kconfig"
 
 config SMP
 	bool "Multi-Processing support"
-	depends on CPU_RM9000 || (SIBYTE_SB1250 && !SIBYTE_STANDALONE) || SGI_IP27 || MIPS_MT_SMP
+	depends on CPU_RM9000 || ((SIBYTE_BCM1x80 || SIBYTE_BCM1x55 || SIBYTE_SB1250) && !SIBYTE_STANDALONE) || SGI_IP27 || MIPS_MT_SMP
 	---help---
 	  This enables support for systems with more than one CPU. If you have
 	  a system with only one CPU, like most personal computers, say N. If

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
@@ -650,10 +650,20 @@ load-$(CONFIG_SGI_IP32)		+= 0xffffffff80004000
 # removed (as happens, even if they have __initcall/module_init)
 #
 core-$(CONFIG_SIBYTE_BCM112X)	+= arch/mips/sibyte/sb1250/
-cflags-$(CONFIG_SIBYTE_BCM112X)	+= -Iinclude/asm-mips/mach-sibyte
+cflags-$(CONFIG_SIBYTE_BCM112X)	+= -Iinclude/asm-mips/mach-sibyte \
+			-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
 
 core-$(CONFIG_SIBYTE_SB1250)	+= arch/mips/sibyte/sb1250/
-cflags-$(CONFIG_SIBYTE_SB1250)	+= -Iinclude/asm-mips/mach-sibyte
+cflags-$(CONFIG_SIBYTE_SB1250)	+= -Iinclude/asm-mips/mach-sibyte \
+			-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1250_112x_ALL
+
+core-$(CONFIG_SIBYTE_BCM1x55)	+= arch/mips/sibyte/bcm1480/
+cflags-$(CONFIG_SIBYTE_BCM1x55)	+= -Iinclude/asm-mips/mach-sibyte \
+			-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
+
+core-$(CONFIG_SIBYTE_BCM1x80)	+= arch/mips/sibyte/bcm1480/
+cflags-$(CONFIG_SIBYTE_BCM1x80)	+= -Iinclude/asm-mips/mach-sibyte \
+			-DSIBYTE_HDR_FEATURES=SIBYTE_HDR_FMASK_1480_ALL
 
 #
 # Sibyte BCM91120x (Carmel) board

diff --git a/arch/mips/sibyte/Kconfig b/arch/mips/sibyte/Kconfig
@@ -26,6 +26,16 @@ config SIBYTE_BCM112X
 	bool
 	select SIBYTE_SB1xxx_SOC
 
+config SIBYTE_BCM1x80
+	bool
+	select HW_HAS_PCI
+	select SIBYTE_SB1xxx_SOC
+
+config SIBYTE_BCM1x55
+	bool
+	select HW_HAS_PCI
+	select SIBYTE_SB1xxx_SOC
+
 config SIBYTE_SB1xxx_SOC
 	bool
 	depends on EXPERIMENTAL

diff --git a/arch/mips/sibyte/bcm1480/Makefile b/arch/mips/sibyte/bcm1480/Makefile
@@ -0,0 +1,5 @@
+obj-y := setup.o irq.o irq_handler.o time.o
+
+obj-$(CONFIG_SMP)			+= smp.o
+
+EXTRA_AFLAGS := $(CFLAGS)