mirror of
https://github.com/openwrt/openwrt.git
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95 lines
3.2 KiB
Diff
95 lines
3.2 KiB
Diff
diff -urN linux.old/arch/mips/Kconfig linux.dev/arch/mips/Kconfig
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--- linux.old/arch/mips/Kconfig 2006-11-29 22:57:37.000000000 +0100
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+++ linux.dev/arch/mips/Kconfig 2006-12-14 04:09:50.000000000 +0100
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@@ -780,6 +780,19 @@
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select SYS_SUPPORTS_BIG_ENDIAN
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select TOSHIBA_BOARDS
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+config MIKROTIK_RB500
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+ bool "Support for RB5xx boards"
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+ select HW_HAS_PCI
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+ select IRQ_CPU
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+ select SYS_HAS_CPU_MIPS32_R1
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+ select SYS_SUPPORTS_LITTLE_ENDIAN
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+ select SYS_SUPPORTS_32BIT_KERNEL
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+ select SWAP_IO_SPACE
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+ select DMA_NONCOHERENT
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+ help
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+ Support the Mikrotik(tm) Routerboard 500 series,
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+ such as the RB532.
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+
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config TOSHIBA_RBTX4927
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bool "Toshiba TBTX49[23]7 board"
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select DMA_NONCOHERENT
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@@ -1106,7 +1119,7 @@
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config MIPS_L1_CACHE_SHIFT
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int
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- default "4" if MACH_DECSTATION || SNI_RM
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+ default "4" if MACH_DECSTATION || SNI_RM || MIKROTIK_RB500
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default "7" if SGI_IP27
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default "5"
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diff -urN linux.old/arch/mips/Makefile linux.dev/arch/mips/Makefile
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--- linux.old/arch/mips/Makefile 2006-12-14 03:13:55.000000000 +0100
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+++ linux.dev/arch/mips/Makefile 2006-12-14 04:09:50.000000000 +0100
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@@ -586,6 +586,13 @@
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load-$(CONFIG_TOSHIBA_JMR3927) += 0xffffffff80050000
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#
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+# Routerboard 532 board
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+#
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+core-$(CONFIG_MIKROTIK_RB500) += arch/mips/rb500/
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+cflags-$(CONFIG_MIKROTIK_RB500) += -Iinclude/asm-mips/rc32434
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+load-$(CONFIG_MIKROTIK_RB500) += 0xffffffff80101000
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+
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+#
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# Toshiba RBTX4927 board or
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# Toshiba RBTX4937 board
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#
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diff -urN linux.old/arch/mips/pci/Makefile linux.dev/arch/mips/pci/Makefile
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--- linux.old/arch/mips/pci/Makefile 2006-11-29 22:57:37.000000000 +0100
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+++ linux.dev/arch/mips/pci/Makefile 2006-12-14 04:09:50.000000000 +0100
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@@ -53,3 +53,4 @@
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obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
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obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o
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obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
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+obj-$(CONFIG_MIKROTIK_RB500) += pci-rc32434.o ops-rc32434.o fixup-rb500.o
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diff -urN linux.old/drivers/pci/Makefile linux.dev/drivers/pci/Makefile
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--- linux.old/drivers/pci/Makefile 2006-11-29 22:57:37.000000000 +0100
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+++ linux.dev/drivers/pci/Makefile 2006-12-14 04:09:50.000000000 +0100
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@@ -16,6 +16,7 @@
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# Build the PCI MSI interrupt support
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obj-$(CONFIG_PCI_MSI) += msi.o
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+obj-$(CONFIG_MIKROTIK_RB500) += setup-irq.o
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# Build the Hypertransport interrupt support
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obj-$(CONFIG_HT_IRQ) += htirq.o
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diff -urN linux.old/include/asm-mips/bootinfo.h linux.dev/include/asm-mips/bootinfo.h
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--- linux.old/include/asm-mips/bootinfo.h 2006-11-29 22:57:37.000000000 +0100
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+++ linux.dev/include/asm-mips/bootinfo.h 2006-12-14 04:09:50.000000000 +0100
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@@ -212,6 +212,8 @@
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#define MACH_GROUP_NEC_EMMA2RH 25 /* NEC EMMA2RH (was 23) */
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#define MACH_NEC_MARKEINS 0 /* NEC EMMA2RH Mark-eins */
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+#define MACH_GROUP_MIKROTIK 24 /* Mikrotik Boards */
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+
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#define CL_SIZE COMMAND_LINE_SIZE
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const char *get_system_type(void);
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diff -urN linux.old/include/asm-mips/cpu.h linux.dev/include/asm-mips/cpu.h
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--- linux.old/include/asm-mips/cpu.h 2006-11-29 22:57:37.000000000 +0100
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+++ linux.dev/include/asm-mips/cpu.h 2006-12-14 04:09:50.000000000 +0100
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@@ -200,7 +200,8 @@
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#define CPU_SB1A 62
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#define CPU_74K 63
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#define CPU_R14000 64
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-#define CPU_LAST 64
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+#define CPU_RC32300 65
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+#define CPU_LAST 65
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/*
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* ISA Level encodings
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