strip the kernel version suffix from target directories, except for brcm-2.4 (the -2.4 will be included in the board name here). CONFIG_LINUX_<ver>_<board> becomes CONFIG_TARGET_<board>, same for profiles.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8653 3c298f89-4303-0410-b956-a3cf2f4a3e73

9 files changed, 347 insertions, 0 deletions

diff --git a/target/linux/rb532/patches/100-rb5xx_support.patch b/target/linux/rb532/patches/100-rb5xx_support.patch
new file mode 100644
index 000000000..fcb6d7c5d
--- /dev/null
+++ b/target/linux/rb532/patches/100-rb5xx_support.patch
@@ -0,0 +1,94 @@
+diff -urN linux.old/arch/mips/Kconfig linux.dev/arch/mips/Kconfig
+--- linux.old/arch/mips/Kconfig	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/arch/mips/Kconfig	2006-12-14 04:09:50.000000000 +0100
+@@ -780,6 +780,19 @@
+ 	select SYS_SUPPORTS_BIG_ENDIAN
+ 	select TOSHIBA_BOARDS
+ 
++config MIKROTIK_RB500
++	bool "Support for RB5xx boards"
++	select HW_HAS_PCI
++	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
++	help
++	  Support the Mikrotik(tm) Routerboard 500 series,
++	  such as the RB532.
++
+ config TOSHIBA_RBTX4927
+ 	bool "Toshiba TBTX49[23]7 board"
+ 	select DMA_NONCOHERENT
+@@ -1106,7 +1119,7 @@
+ 
+ config MIPS_L1_CACHE_SHIFT
+ 	int
+-	default "4" if MACH_DECSTATION || SNI_RM
++	default "4" if MACH_DECSTATION || SNI_RM || MIKROTIK_RB500
+ 	default "7" if SGI_IP27
+ 	default "5"
+ 
+diff -urN linux.old/arch/mips/Makefile linux.dev/arch/mips/Makefile
+--- linux.old/arch/mips/Makefile	2006-12-14 03:13:55.000000000 +0100
++++ linux.dev/arch/mips/Makefile	2006-12-14 04:09:50.000000000 +0100
+@@ -586,6 +586,13 @@
+ load-$(CONFIG_TOSHIBA_JMR3927)	+= 0xffffffff80050000
+ 
+ #
++# Routerboard 532 board
++#
++core-$(CONFIG_MIKROTIK_RB500)	+= arch/mips/rb500/
++cflags-$(CONFIG_MIKROTIK_RB500) += -Iinclude/asm-mips/rc32434
++load-$(CONFIG_MIKROTIK_RB500)	+= 0xffffffff80101000
++
++#
+ # Toshiba RBTX4927 board or
+ # Toshiba RBTX4937 board
+ #
+diff -urN linux.old/arch/mips/pci/Makefile linux.dev/arch/mips/pci/Makefile
+--- linux.old/arch/mips/pci/Makefile	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/arch/mips/pci/Makefile	2006-12-14 04:09:50.000000000 +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_MIKROTIK_RB500)	+= pci-rc32434.o ops-rc32434.o fixup-rb500.o
+diff -urN linux.old/drivers/pci/Makefile linux.dev/drivers/pci/Makefile
+--- linux.old/drivers/pci/Makefile	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/drivers/pci/Makefile	2006-12-14 04:09:50.000000000 +0100
+@@ -16,6 +16,7 @@
+ 
+ # Build the PCI MSI interrupt support
+ obj-$(CONFIG_PCI_MSI) += msi.o
++obj-$(CONFIG_MIKROTIK_RB500) += setup-irq.o
+ 
+ # Build the Hypertransport interrupt support
+ obj-$(CONFIG_HT_IRQ) += htirq.o
+diff -urN linux.old/include/asm-mips/bootinfo.h linux.dev/include/asm-mips/bootinfo.h
+--- linux.old/include/asm-mips/bootinfo.h	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/include/asm-mips/bootinfo.h	2006-12-14 04:09:50.000000000 +0100
+@@ -212,6 +212,8 @@
+ #define MACH_GROUP_NEC_EMMA2RH 25	/* NEC EMMA2RH (was 23)		*/
+ #define  MACH_NEC_MARKEINS	0	/* NEC EMMA2RH Mark-eins	*/
+ 
++#define MACH_GROUP_MIKROTIK    24 /* Mikrotik Boards			    */
++
+ #define CL_SIZE			COMMAND_LINE_SIZE
+ 
+ const char *get_system_type(void);
+diff -urN linux.old/include/asm-mips/cpu.h linux.dev/include/asm-mips/cpu.h
+--- linux.old/include/asm-mips/cpu.h	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/include/asm-mips/cpu.h	2006-12-14 04:09:50.000000000 +0100
+@@ -200,7 +200,8 @@
+ #define CPU_SB1A		62
+ #define CPU_74K			63
+ #define CPU_R14000		64
+-#define CPU_LAST		64
++#define CPU_RC32300		65
++#define CPU_LAST		65
+ 
+ /*
+  * ISA Level encodings
+
diff --git a/target/linux/rb532/patches/110-korina_ethernet.patch b/target/linux/rb532/patches/110-korina_ethernet.patch
new file mode 100644
index 000000000..55b9779a8
--- /dev/null
+++ b/target/linux/rb532/patches/110-korina_ethernet.patch
@@ -0,0 +1,30 @@
+diff -urN linux.old/drivers/net/Kconfig linux.dev/drivers/net/Kconfig
+--- linux.old/drivers/net/Kconfig	2006-12-14 03:13:47.000000000 +0100
++++ linux.dev/drivers/net/Kconfig	2006-12-14 03:18:45.000000000 +0100
+@@ -313,6 +313,13 @@
+ 
+ source "drivers/net/arm/Kconfig"
+ 
++config KORINA
++	tristate "Korina Local Ethernet support"
++	depends on NET_ETHERNET && ( IDT_EB434 || MIKROTIK_RB500)
++	help
++	IDT RC32434 has one local ethernet port. Say Y here to enable it.
++	To compile this driver as a module, choose M here.
++
+ config MACE
+ 	tristate "MACE (Power Mac ethernet) support"
+ 	depends on NET_ETHERNET && PPC_PMAC && PPC32
+diff -urN linux.old/drivers/net/Makefile linux.dev/drivers/net/Makefile
+--- linux.old/drivers/net/Makefile	2006-12-14 03:13:47.000000000 +0100
++++ linux.dev/drivers/net/Makefile	2006-12-14 03:18:45.000000000 +0100
+@@ -23,6 +23,8 @@
+ #
+ obj-$(CONFIG_PLIP) += plip.o
+ 
++obj-$(CONFIG_KORINA) += korina.o
++
+ obj-$(CONFIG_ROADRUNNER) += rrunner.o
+ 
+ obj-$(CONFIG_HAPPYMEAL) += sunhme.o
+
diff --git a/target/linux/rb532/patches/120-cf.patch b/target/linux/rb532/patches/120-cf.patch
new file mode 100644
index 000000000..19395ef66
--- /dev/null
+++ b/target/linux/rb532/patches/120-cf.patch
@@ -0,0 +1,26 @@
+diff -urN linux.old/drivers/block/Kconfig linux.dev/drivers/block/Kconfig
+--- linux.old/drivers/block/Kconfig	2006-10-26 02:43:39.000000000 +0200
++++ linux.dev/drivers/block/Kconfig	2006-10-26 00:11:14.000000000 +0200
+@@ -456,4 +456,12 @@
+ 	This driver provides Support for ATA over Ethernet block
+ 	devices like the Coraid EtherDrive (R) Storage Blade.
+ 
++config BLK_DEV_CF_MIPS
++	bool "CF slot of RB532 board"
++	depends on MIKROTIK_RB500
++	default y
++	help
++	  The Routerboard 532 has a CF slot on it. Enable the special block
++	  device driver for it.
++
+ endmenu
+diff -urN linux.old/drivers/block/Makefile linux.dev/drivers/block/Makefile
+--- linux.old/drivers/block/Makefile	2006-06-18 03:49:35.000000000 +0200
++++ linux.dev/drivers/block/Makefile	2006-10-26 02:44:10.000000000 +0200
+@@ -29,4 +29,5 @@
+ obj-$(CONFIG_VIODASD)		+= viodasd.o
+ obj-$(CONFIG_BLK_DEV_SX8)	+= sx8.o
+ obj-$(CONFIG_BLK_DEV_UB)	+= ub.o
++obj-$(CONFIG_BLK_DEV_CF_MIPS)	+= rb500/
+ 
+
diff --git a/target/linux/rb532/patches/140-cmdline_hack.patch b/target/linux/rb532/patches/140-cmdline_hack.patch
new file mode 100644
index 000000000..4425af7de
--- /dev/null
+++ b/target/linux/rb532/patches/140-cmdline_hack.patch
@@ -0,0 +1,14 @@
+Index: linux-2.6.21.1/arch/mips/kernel/head.S
+===================================================================
+--- linux-2.6.21.1.orig/arch/mips/kernel/head.S	2007-06-07 01:26:11.862575128 +0200
++++ linux-2.6.21.1/arch/mips/kernel/head.S	2007-06-07 01:31:06.499783464 +0200
+@@ -133,6 +133,9 @@
+ 	j kernel_entry
+ 	nop
+ 
++EXPORT(_image_cmdline)
++ 	.ascii "CMDLINE:"
++
+ 	/*
+ 	 * Reserved space for exception handlers.
+ 	 * Necessary for machines which link their kernels at KSEG0.
diff --git a/target/linux/rb532/patches/200-bridge_resource_hack.patch b/target/linux/rb532/patches/200-bridge_resource_hack.patch
new file mode 100644
index 000000000..3017f5dfc
--- /dev/null
+++ b/target/linux/rb532/patches/200-bridge_resource_hack.patch
@@ -0,0 +1,13 @@
+--- linux.old/arch/mips/pci/pci.c	2006-04-19 08:10:14.000000000 +0200
++++ linux.dev/arch/mips/pci/pci.c	2006-06-14 20:23:18.000000000 +0200
+@@ -65,8 +65,10 @@
+ 		/*
+ 		 * Put everything into 0x00-0xff region modulo 0x400
+ 		 */
++#ifndef CONFIG_MIKROTIK_RB500
+ 		if (start & 0x300)
+ 			start = (start + 0x3ff) & ~0x3ff;
++#endif
+ 	} else if (res->flags & IORESOURCE_MEM) {
+ 		/* Make sure we start at our min on all hoses */
+ 		if (start < PCIBIOS_MIN_MEM + hose->mem_resource->start)
diff --git a/target/linux/rb532/patches/220-serial_fix.patch b/target/linux/rb532/patches/220-serial_fix.patch
new file mode 100644
index 000000000..d36f263a3
--- /dev/null
+++ b/target/linux/rb532/patches/220-serial_fix.patch
@@ -0,0 +1,18 @@
+diff -urN linux.old/drivers/serial/8250.c linux.dev/drivers/serial/8250.c
+--- linux.old/drivers/serial/8250.c	2006-06-08 20:21:20.000000000 +0200
++++ linux.dev/drivers/serial/8250.c	2006-06-08 20:19:40.000000000 +0200
+@@ -351,6 +351,13 @@
+ 	default:
+ 		outb(value, up->port.iobase + offset);
+ 	}
++
++#if defined(CONFIG_IDT_EB434) || defined(CONFIG_MIKROTIK_RB500)
++	__SLOW_DOWN_IO;
++	__SLOW_DOWN_IO;
++	__SLOW_DOWN_IO;
++	__SLOW_DOWN_IO;
++#endif
+ }
+ 
+ /*
+
diff --git a/target/linux/rb532/patches/240-via_rhine_performance.patch b/target/linux/rb532/patches/240-via_rhine_performance.patch
new file mode 100644
index 000000000..e7cdf8ae2
--- /dev/null
+++ b/target/linux/rb532/patches/240-via_rhine_performance.patch
@@ -0,0 +1,94 @@
+diff -ur linux.old/drivers/net/via-rhine.c linux.dev/drivers/net/via-rhine.c
+--- linux.old/drivers/net/via-rhine.c	2006-11-29 22:57:37.000000000 +0100
++++ linux.dev/drivers/net/via-rhine.c	2006-12-14 03:39:01.000000000 +0100
+@@ -33,6 +33,7 @@
+ #define DRV_VERSION	"1.4.3"
+ #define DRV_RELDATE	"2007-03-06"
+ 
++#define PKT_ALIGN 1
+ 
+ /* A few user-configurable values.
+    These may be modified when a driver module is loaded. */
+@@ -40,9 +41,11 @@
+ static int debug = 1;	/* 1 normal messages, 0 quiet .. 7 verbose. */
+ static int max_interrupt_work = 20;
+ 
++#ifndef PKT_ALIGN
+ /* Set the copy breakpoint for the copy-only-tiny-frames scheme.
+    Setting to > 1518 effectively disables this feature. */
+ static int rx_copybreak;
++#endif
+ 
+ /* Work-around for broken BIOSes: they are unable to get the chip back out of
+    power state D3 so PXE booting fails. bootparam(7): via-rhine.avoid_D3=1 */
+@@ -105,6 +108,7 @@
+ #include <asm/io.h>
+ #include <asm/irq.h>
+ #include <asm/uaccess.h>
++#include <asm/unaligned.h>
+ #include <linux/dmi.h>
+ 
+ /* These identify the driver base version and may not be removed. */
+@@ -124,12 +128,14 @@
+ 
+ module_param(max_interrupt_work, int, 0);
+ module_param(debug, int, 0);
+-module_param(rx_copybreak, int, 0);
+ module_param(avoid_D3, bool, 0);
+ MODULE_PARM_DESC(max_interrupt_work, "VIA Rhine maximum events handled per interrupt");
+ MODULE_PARM_DESC(debug, "VIA Rhine debug level (0-7)");
+-MODULE_PARM_DESC(rx_copybreak, "VIA Rhine copy breakpoint for copy-only-tiny-frames");
+ MODULE_PARM_DESC(avoid_D3, "Avoid power state D3 (work-around for broken BIOSes)");
++#ifndef PKT_ALIGN
++module_param(rx_copybreak, int, 0);
++MODULE_PARM_DESC(rx_copybreak, "VIA Rhine copy breakpoint for copy-only-tiny-frames");
++#endif
+ 
+ /*
+ 		Theory of Operation
+@@ -924,7 +930,7 @@
+ 
+ 	/* Fill in the Rx buffers.  Handle allocation failure gracefully. */
+ 	for (i = 0; i < RX_RING_SIZE; i++) {
+-		struct sk_buff *skb = dev_alloc_skb(rp->rx_buf_sz);
++		struct sk_buff *skb = dev_alloc_skb(rp->rx_buf_sz + 4);
+ 		rp->rx_skbuff[i] = skb;
+ 		if (skb == NULL)
+ 			break;
+@@ -1482,6 +1488,9 @@
+ 			/* Length should omit the CRC */
+ 			int pkt_len = data_size - 4;
+ 
++#ifdef PKT_ALIGN
++			int i;
++#else
+ 			/* Check if the packet is long enough to accept without
+ 			   copying to a minimally-sized skbuff. */
+ 			if (pkt_len < rx_copybreak &&
+@@ -1501,7 +1510,9 @@
+ 							       rp->rx_skbuff_dma[entry],
+ 							       rp->rx_buf_sz,
+ 							       PCI_DMA_FROMDEVICE);
+-			} else {
++			} else
++#endif
++			{
+ 				skb = rp->rx_skbuff[entry];
+ 				if (skb == NULL) {
+ 					printk(KERN_ERR "%s: Inconsistent Rx "
+@@ -1515,6 +1526,14 @@
+ 						 rp->rx_skbuff_dma[entry],
+ 						 rp->rx_buf_sz,
+ 						 PCI_DMA_FROMDEVICE);
++#ifdef PKT_ALIGN		
++				/* align the data to the ip header - should be faster than copying the entire packet */
++				for (i = pkt_len - (pkt_len % 4); i >= 0; i -= 4) {
++					put_unaligned(*((u32 *) (skb->data + i)), (u32 *) (skb->data + i + 2));
++				}
++				skb->data += 2;
++				skb->tail += 2;
++#endif	
+ 			}
+ 			skb->protocol = eth_type_trans(skb, dev);
+ #ifdef CONFIG_VIA_RHINE_NAPI
+
diff --git a/target/linux/rb532/patches/500-Nand.patch b/target/linux/rb532/patches/500-Nand.patch
new file mode 100644
index 000000000..7e4cb65c7
--- /dev/null
+++ b/target/linux/rb532/patches/500-Nand.patch
@@ -0,0 +1,29 @@
+Index: linux-2.6.21.1/drivers/mtd/nand/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/nand/Kconfig	2007-04-27 23:49:26.000000000 +0200
++++ linux-2.6.21.1/drivers/mtd/nand/Kconfig	2007-06-07 01:31:30.927069952 +0200
+@@ -75,6 +75,12 @@
+ 	help
+ 	  Support for NAND flash on Technologic Systems TS-7250 platform.
+ 
++config MTD_NAND_RB500
++	tristate "NAND Flash device on RB500 board"
++	depends on MTD_NAND
++	help
++	  Support for NAND flash on RB500 platform.
++
+ config MTD_NAND_IDS
+ 	tristate
+ 
+Index: linux-2.6.21.1/drivers/mtd/nand/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/mtd/nand/Makefile	2007-04-27 23:49:26.000000000 +0200
++++ linux-2.6.21.1/drivers/mtd/nand/Makefile	2007-06-07 01:31:30.927069952 +0200
+@@ -10,6 +10,7 @@
+ obj-$(CONFIG_MTD_NAND_SPIA)		+= spia.o
+ obj-$(CONFIG_MTD_NAND_AMS_DELTA)	+= ams-delta.o
+ obj-$(CONFIG_MTD_NAND_TOTO)		+= toto.o
++obj-$(CONFIG_MTD_NAND_RB500)		+= rbmipsnand.o
+ obj-$(CONFIG_MTD_NAND_AUTCPU12)		+= autcpu12.o
+ obj-$(CONFIG_MTD_NAND_EDB7312)		+= edb7312.o
+ obj-$(CONFIG_MTD_NAND_AU1550)		+= au1550nd.o
diff --git a/target/linux/rb532/patches/510-rb500_led.patch b/target/linux/rb532/patches/510-rb500_led.patch
new file mode 100644
index 000000000..172682d49
--- /dev/null
+++ b/target/linux/rb532/patches/510-rb500_led.patch
@@ -0,0 +1,29 @@
+Index: linux-2.6.21.1/drivers/leds/Makefile
+===================================================================
+--- linux-2.6.21.1.orig/drivers/leds/Makefile    2007-07-10 20:56:30.000000000 +0200
++++ linux-2.6.21.1/drivers/leds/Makefile       2007-07-19 16:43:07.000000000 +0200
+@@ -16,6 +16,7 @@
+ obj-$(CONFIG_LEDS_WRAP)			+= leds-wrap.o
+ obj-$(CONFIG_LEDS_H1940)		+= leds-h1940.o
+ obj-$(CONFIG_LEDS_COBALT)		+= leds-cobalt.o
++obj-$(CONFIG_LEDS_RB500)                += leds-rb500.o
+ 
+ # LED Triggers
+ obj-$(CONFIG_LEDS_TRIGGER_TIMER)	+= ledtrig-timer.o
+Index: linux-2.6.21.1/drivers/leds/Kconfig
+===================================================================
+--- linux-2.6.21.1.orig/drivers/leds/Kconfig     2007-07-10 20:56:30.000000000 +0200
++++ linux-2.6.21.1/drivers/leds/Kconfig 2007-07-19 16:42:55.000000000 +0200
+@@ -95,6 +95,12 @@
+ 	help
+ 	  This option enables support for the front LED on Cobalt Server
+ 
++config LEDS_RB500
++	tristate "LED Support for RB5xx boards"
++	depends LEDS_CLASS && MIKROTIK_RB500
++	help
++	  This option enables support for the yellow user LED on RB5xx boards.
++
+ comment "LED Triggers"
+ 
+ config LEDS_TRIGGERS