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-rw-r--r--target/linux/rb532/patches-2.6.24/100-rb5xx_support.patch101
1 files changed, 101 insertions, 0 deletions
diff --git a/target/linux/rb532/patches-2.6.24/100-rb5xx_support.patch b/target/linux/rb532/patches-2.6.24/100-rb5xx_support.patch
new file mode 100644
index 0000000000..081eced2b4
--- /dev/null
+++ b/target/linux/rb532/patches-2.6.24/100-rb5xx_support.patch
@@ -0,0 +1,101 @@
+diff -urN linux-2.6.24.7/arch/mips/Kconfig linux-2.6.24.7.new/arch/mips/Kconfig
+--- linux-2.6.24.7/arch/mips/Kconfig 2008-05-07 01:22:34.000000000 +0200
++++ linux-2.6.24.7.new/arch/mips/Kconfig 2008-07-15 15:29:51.000000000 +0200
+@@ -687,6 +687,23 @@
+ This enables support for the Wind River MIPS32 4KC PPMC evaluation
+ board, which is based on GT64120 bridge chip.
+
++config MIKROTIK_RB500
++ bool "Support for RB5xx boards"
++ select HW_HAS_PCI
++ select CEVT_R4K
++ select CSRC_R4K
++ select IRQ_CPU
++ select SYS_HAS_CPU_MIPS32_R1
++ select SYS_SUPPORTS_LITTLE_ENDIAN
++ select SYS_SUPPORTS_32BIT_KERNEL
++ select SWAP_IO_SPACE
++ select DMA_NONCOHERENT
++ select GENERIC_GPIO
++ help
++ Support the Mikrotik(tm) Routerboard 500 series,
++ such as the RB532.
++
++
+ endchoice
+
+ source "arch/mips/au1000/Kconfig"
+@@ -967,6 +982,7 @@
+ default "4" if MACH_DECSTATION
+ default "7" if SGI_IP27 || SNI_RM
+ default "4" if PMC_MSP4200_EVAL
++ default "4" if MIKROTIK_RB500
+ default "5"
+
+ config HAVE_STD_PC_SERIAL_PORT
+diff -urN linux-2.6.24.7/arch/mips/Makefile linux-2.6.24.7.new/arch/mips/Makefile
+--- linux-2.6.24.7/arch/mips/Makefile 2008-07-15 15:27:55.000000000 +0200
++++ linux-2.6.24.7.new/arch/mips/Makefile 2008-07-15 15:30:21.000000000 +0200
+@@ -297,6 +297,13 @@
+ cflags-$(CONFIG_LEMOTE_FULONG) += -Iinclude/asm-mips/mach-lemote
+
+ #
++# Routerboard 532 board
++#
++core-$(CONFIG_MIKROTIK_RB500) += arch/mips/rb500/
++cflags-$(CONFIG_MIKROTIK_RB500) += -Iinclude/asm-mips/rc32434
++load-$(CONFIG_MIKROTIK_RB500) += 0xffffffff80101000
++
++#
+ # For all MIPS, Inc. eval boards
+ #
+ core-$(CONFIG_MIPS_BOARDS_GEN) += arch/mips/mips-boards/generic/
+diff -urN linux-2.6.24.7/arch/mips/pci/Makefile linux-2.6.24.7.new/arch/mips/pci/Makefile
+--- linux-2.6.24.7/arch/mips/pci/Makefile 2008-05-07 01:22:34.000000000 +0200
++++ linux-2.6.24.7.new/arch/mips/pci/Makefile 2008-07-15 15:30:46.000000000 +0200
+@@ -48,3 +48,4 @@
+ obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o
+ obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o
+ obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o
++obj-$(CONFIG_MIKROTIK_RB500) += pci-rc32434.o ops-rc32434.o fixup-rb500.o
+diff -urN linux-2.6.24.7/drivers/pci/Makefile linux-2.6.24.7.new/drivers/pci/Makefile
+--- linux-2.6.24.7/drivers/pci/Makefile 2008-05-07 01:22:34.000000000 +0200
++++ linux-2.6.24.7.new/drivers/pci/Makefile 2008-07-15 15:31:20.000000000 +0200
+@@ -35,6 +35,7 @@
+ obj-$(CONFIG_PPC64) += setup-bus.o
+ obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o
+ obj-$(CONFIG_X86_VISWS) += setup-irq.o
++obj-$(CONFIG_MIKROTIK_RB500) += setup-irq.o
+
+ #
+ # ACPI Related PCI FW Functions
+diff -urN linux-2.6.24.7/include/asm-mips/bootinfo.h linux-2.6.24.7.new/include/asm-mips/bootinfo.h
+--- linux-2.6.24.7/include/asm-mips/bootinfo.h 2008-05-07 01:22:34.000000000 +0200
++++ linux-2.6.24.7.new/include/asm-mips/bootinfo.h 2008-07-15 15:32:06.000000000 +0200
+@@ -198,6 +198,14 @@
+ #define MACH_GROUP_BRCM 23 /* Broadcom */
+ #define MACH_BCM47XX 1 /* Broadcom BCM47XX */
+
++
++/*
++ * Valid machtype for group Mikrotik
++ */
++#define MACH_GROUP_MIKROTIK 29 /* Mikrotik Boards */
++#define MACH_MIKROTIK_RB532 0 /* Mikrotik RouterBoard 532 */
++#define MACH_MIKROTIK_RB532A 1 /* Mikrotik RouterBoard 532A */
++
+ #define CL_SIZE COMMAND_LINE_SIZE
+
+ const char *get_system_type(void);
+diff -urN linux-2.6.24.7/include/asm-mips/cpu.h linux-2.6.24.7.new/include/asm-mips/cpu.h
+--- linux-2.6.24.7/include/asm-mips/cpu.h 2008-05-07 01:22:34.000000000 +0200
++++ linux-2.6.24.7.new/include/asm-mips/cpu.h 2008-07-15 15:32:22.000000000 +0200
+@@ -196,7 +196,7 @@
+ */
+ CPU_4KC, CPU_4KEC, CPU_4KSC, CPU_24K, CPU_34K, CPU_74K, CPU_AU1000,
+ CPU_AU1100, CPU_AU1200, CPU_AU1500, CPU_AU1550, CPU_PR4450,
+- CPU_BCM3302, CPU_BCM4710,
++ CPU_BCM3302, CPU_BCM4710, CPU_RC32300,
+
+ /*
+ * MIPS64 class processors