remove 2.6.28 support from ppc40x

SVN-Revision: 18187

target/linux/ppc40x/config-default

@@ -1,181 +0,0 @@
-CONFIG_405EP=y
-CONFIG_405EX=y
-CONFIG_40x=y
-# CONFIG_44x is not set
-CONFIG_4xx=y
-CONFIG_4xx_SOC=y
-# CONFIG_6xx is not set
-# CONFIG_8139TOO is not set
-# CONFIG_ACADIA is not set
-# CONFIG_ADVANCED_OPTIONS is not set
-# CONFIG_AGP is not set
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-# CONFIG_ARCH_NO_VIRT_TO_BUS is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-CONFIG_ARCH_POPULATES_NODE_MAP=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_BASE_SMALL=0
-CONFIG_BITREVERSE=y
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOUNCE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CLASSIC_RCU=y
-CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd"
-CONFIG_CMDLINE_BOOL=y
-CONFIG_CONSISTENT_SIZE=0x00200000
-CONFIG_CONSISTENT_START=0xff100000
-# CONFIG_CPU_FREQ is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEFAULT_UIMAGE is not set
-CONFIG_DEVPORT=y
-# CONFIG_E200 is not set
-CONFIG_EARLY_PRINTK=y
-# CONFIG_EDAC is not set
-# CONFIG_EP405 is not set
-CONFIG_EXTRA_TARGETS="uImage"
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FSL_ULI1575 is not set
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_FIND_NEXT_BIT=y
-CONFIG_GENERIC_GPIO=y
-# CONFIG_GENERIC_IOMAP is not set
-CONFIG_GENERIC_NVRAM=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_GENERIC_TIME_VSYSCALL=y
-# CONFIG_GEN_RTC is not set
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAS_RAPIDIO is not set
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_LMB=y
-CONFIG_HAVE_OPROFILE=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-# CONFIG_HCU4 is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HW_RANDOM=y
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-# CONFIG_I2C is not set
-CONFIG_IBM_NEW_EMAC=y
-# CONFIG_IBM_NEW_EMAC_DEBUG is not set
-CONFIG_IBM_NEW_EMAC_EMAC4=y
-CONFIG_IBM_NEW_EMAC_POLL_WEIGHT=32
-CONFIG_IBM_NEW_EMAC_RGMII=y
-CONFIG_IBM_NEW_EMAC_RXB=256
-CONFIG_IBM_NEW_EMAC_RX_COPY_THRESHOLD=256
-CONFIG_IBM_NEW_EMAC_RX_SKB_HEADROOM=0
-CONFIG_IBM_NEW_EMAC_TXB=256
-# CONFIG_IDE is not set
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_IPIC is not set
-# CONFIG_IRQSTACKS is not set
-CONFIG_IRQ_PER_CPU=y
-CONFIG_ISA_DMA_API=y
-CONFIG_KERNEL_START=0xc0000000
-CONFIG_KILAUEA=y
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LOWMEM_SIZE=0x30000000
-# CONFIG_MACINTOSH_DRIVERS is not set
-CONFIG_MAGICBOXV1=y
-CONFIG_MAGICBOXV2=y
-# CONFIG_MAKALU is not set
-# CONFIG_MATH_EMULATION is not set
-# CONFIG_MMIO_NVRAM is not set
-# CONFIG_MPIC is not set
-# CONFIG_MPIC_WEIRD is not set
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_OF_PARTS=y
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_NATSEMI is not set
-CONFIG_NOT_COHERENT_CACHE=y
-# CONFIG_NVRAM is not set
-CONFIG_OF=y
-CONFIG_OF_DEVICE=y
-CONFIG_OF_GPIO=y
-CONFIG_OPENRB_LIGHT=y
-CONFIG_OPENRB_MEDIUM=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_PCI=y
-CONFIG_PCIEAER=y
-# CONFIG_PCIEASPM is not set
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_MSI=y
-CONFIG_PCI_SYSCALL=y
-CONFIG_PHYSICAL_START=0x00000000
-CONFIG_PPC=y
-CONFIG_PPC32=y
-CONFIG_PPC40x_SIMPLE=y
-CONFIG_PPC4xx_PCI_EXPRESS=y
-# CONFIG_PPC64 is not set
-# CONFIG_PPC_85xx is not set
-# CONFIG_PPC_8xx is not set
-# CONFIG_PPC_970_NAP is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_CLOCK is not set
-CONFIG_PPC_DCR=y
-# CONFIG_PPC_DCR_MMIO is not set
-CONFIG_PPC_DCR_NATIVE=y
-# CONFIG_PPC_EARLY_DEBUG is not set
-# CONFIG_PPC_I8259 is not set
-# CONFIG_PPC_INDIRECT_IO is not set
-CONFIG_PPC_INDIRECT_PCI=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_OF=y
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PPC_RTAS is not set
-CONFIG_PPC_UDBG_16550=y
-# CONFIG_PQ2ADS is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_R6040 is not set
-CONFIG_RESOURCES_64BIT=y
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-CONFIG_SCHED_HRTICK=y
-CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_TICK_ONESHOT=y
-# CONFIG_VGASTATE is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_WALNUT is not set
-CONFIG_WORD_SIZE=32
-# CONFIG_XILINX_SYSACE is not set
-# CONFIG_XILINX_VIRTEX_GENERIC_BOARD is not set

target/linux/ppc40x/patches/001-kilauea_openwrt_flashmap.patch

@@ -1,25 +0,0 @@
---- a/arch/powerpc/boot/dts/kilauea.dts
-+++ b/arch/powerpc/boot/dts/kilauea.dts
-@@ -140,15 +140,15 @@
- 					#size-cells = <1>;
- 					partition@0 {
- 						label = "kernel";
--						reg = <0x00000000 0x00200000>;
-+						reg = <0x00000000 0x001e0000>;
- 					};
--					partition@200000 {
--						label = "root";
--						reg = <0x00200000 0x00200000>;
-+					partition@1e0000 {
-+						label = "device-tree";
-+						reg = <0x001e0000 0x0020000>;
- 					};
--					partition@400000 {
--						label = "user";
--						reg = <0x00400000 0x03b60000>;
-+					partition@200000 {
-+						label = "rootfs";
-+						reg = <0x00200000 0x03d60000>;
- 					};
- 					partition@3f60000 {
- 						label = "env";

target/linux/ppc40x/patches/002-disable_emac_loopback_mode.patch

@@ -1,25 +0,0 @@
---- a/arch/powerpc/platforms/40x/kilauea.c
-+++ b/arch/powerpc/platforms/40x/kilauea.c
-@@ -21,6 +21,8 @@
- #include <asm/uic.h>
- #include <asm/pci-bridge.h>
- #include <asm/ppc4xx.h>
-+#include <asm/dcr.h>
-+#include <asm/dcr-regs.h>
- 
- static __initdata struct of_device_id kilauea_of_bus[] = {
- 	{ .compatible = "ibm,plb4", },
-@@ -46,6 +48,13 @@ static int __init kilauea_probe(void)
- 
- 	ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
- 
-+	/*
-+	 * 405EX(r) has SDR0_MFR[E0CS/E1CS] set after reset. This selects
-+	 * the internal loopback mode. Clear these bits so that both EMACs
-+	 * don't use loopback mode as deafult.
-+	 */
-+	mtdcri(SDR0, SDR0_MFR, mfdcri(SDR0, SDR0_MFR) & ~0x0c000000);
-+
- 	return 1;
- }
- 

target/linux/ppc40x/patches/003-powerpc-add-EBC_BXCR_BW-defines.patch

@@ -1,12 +0,0 @@
---- a/arch/powerpc/boot/dcr.h
-+++ b/arch/powerpc/boot/dcr.h
-@@ -57,6 +57,9 @@ static const unsigned long sdram_bxcr[] 
- #define	      EBC_BXCR_BU_WO			  	      0x00010000
- #define	      EBC_BXCR_BU_RW			  	      0x00018000
- #define	    EBC_BXCR_BW				  	    0x00006000
-+#define	      EBC_BXCR_BW_8				      0x00000000
-+#define	      EBC_BXCR_BW_16				      0x00002000
-+#define	      EBC_BXCR_BW_32				      0x00006000
- #define   EBC_B0AP					  0x10
- #define   EBC_B1AP					  0x11
- #define   EBC_B2AP					  0x12

target/linux/ppc40x/patches/005-magicboxv1.patch

@@ -1,313 +0,0 @@
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-magicboxv1.c
-@@ -0,0 +1,40 @@
-+/*
-+ * Old U-boot compatibility for Magicbox v1
-+ *
-+ * Author: Imre Kaloz <[email protected]>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void magicboxv1_fixups(void)
-+{
-+	ibm405ep_fixup_clocks(25000000);
-+	ibm4xx_sdram_fixup_memsize();
-+	dt_fixup_mac_addresses(&bd.bi_enetaddr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+		unsigned long r6, unsigned long r7)
-+{
-+	CUBOOT_INIT();
-+	platform_ops.fixups = magicboxv1_fixups;
-+	platform_ops.exit = ibm40x_dbcr_reset;
-+	fdt_init(_dtb_start);
-+	serial_console_init();
-+}
---- /dev/null
-+++ b/arch/powerpc/boot/dts/magicboxv1.dts
-@@ -0,0 +1,217 @@
-+/*
-+ * Device Tree Source for Magicbox v1
-+ *
-+ * Copyright 2008 Imre Kaloz <[email protected]>
-+ *
-+ * Based on walnut.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2.  This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+	#address-cells = <1>;
-+	#size-cells = <1>;
-+	model = "magicboxv1";
-+	compatible = "magicboxv1";
-+	dcr-parent = <&{/cpus/cpu@0}>;
-+
-+	aliases {
-+		ethernet0 = &EMAC;
-+		serial0 = &UART;
-+	};
-+
-+	cpus {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		cpu@0 {
-+			device_type = "cpu";
-+			model = "PowerPC,405EP";
-+			reg = <0x00000000>;
-+			clock-frequency = <0xbebc200>; /* Filled in by zImage */
-+			timebase-frequency = <0>; /* Filled in by zImage */
-+			i-cache-line-size = <20>;
-+			d-cache-line-size = <20>;
-+			i-cache-size = <4000>;
-+			d-cache-size = <4000>;
-+			dcr-controller;
-+			dcr-access-method = "native";
-+		};
-+	};
-+
-+	memory {
-+		device_type = "memory";
-+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+	};
-+
-+	UIC0: interrupt-controller {
-+		compatible = "ibm,uic";
-+		interrupt-controller;
-+		cell-index = <0>;
-+		dcr-reg = <0x0c0 0x009>;
-+		#address-cells = <0>;
-+		#size-cells = <0>;
-+		#interrupt-cells = <2>;
-+	};
-+
-+	plb {
-+		compatible = "ibm,plb3";
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		ranges;
-+		clock-frequency = <0>; /* Filled in by zImage */
-+
-+		SDRAM0: memory-controller {
-+			compatible = "ibm,sdram-405ep";
-+			dcr-reg = <0x010 0x002>;
-+		};
-+
-+		MAL: mcmal {
-+			compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+			dcr-reg = <0x180 0x062>;
-+			num-tx-chans = <4>;
-+			num-rx-chans = <2>;
-+			interrupt-parent = <&UIC0>;
-+			interrupts = <
-+				0xb 0x4 /* TXEOB */
-+				0xc 0x4 /* RXEOB */
-+				0xa 0x4 /* SERR */
-+				0xd 0x4 /* TXDE */
-+				0xe 0x4 /* RXDE */>;
-+		};
-+
-+		POB0: opb {
-+			compatible = "ibm,opb-405ep", "ibm,opb";
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+			ranges = <0xef600000 0xef600000 0x00a00000>;
-+			dcr-reg = <0x0a0 0x005>;
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			UART: serial@ef600300 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600300 0x00000008>;
-+				virtual-reg = <0xef600300>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x0 0x4>;
-+			};
-+
-+			IIC: i2c@ef600500 {
-+				compatible = "ibm,iic-405ep", "ibm,iic";
-+				reg = <0xef600500 0x00000011>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x2 0x4>;
-+			};
-+
-+			GPIO: gpio@ef600700 {
-+				compatible = "ibm,gpio-405ep";
-+				reg = <0xef600700 0x00000020>;
-+			};
-+
-+			EMAC: ethernet@ef600800 {
-+				linux,network-index = <0x0>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0xf 0x4 /* Ethernet */
-+					0x9 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600800 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <0>;
-+				mal-rx-channel = <0>;
-+				cell-index = <0>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000000>;
-+			};
-+
-+		};
-+
-+		EBC0: ebc {
-+			compatible = "ibm,ebc-405ep", "ibm,ebc";
-+			dcr-reg = <0x012 0x002>;
-+			#address-cells = <2>;
-+			#size-cells = <1>;
-+			/* The ranges property is supplied by the bootwrapper
-+			 * and is based on the firmware's configuration of the
-+			 * EBC bridge
-+			 */
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			nor_flash@ffc00000 {
-+				compatible = "cfi-flash";
-+				bank-width = <2>;
-+				reg = <0x00000000 0xffc00000 0x00400000>;
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				partition@0 {
-+					label = "linux";
-+					reg = <0x0 0x120000>;
-+				};
-+				partition@120000 {
-+					label = "rootfs";
-+					reg = <0x120000 0x2a0000>;
-+				};
-+				partition@3c0000 {
-+					label = "u-boot";
-+					reg = <0x3c0000 0x30000>;
-+					read-only;
-+				};
-+			};
-+		};
-+
-+		PCI0: pci@ec000000 {
-+			device_type = "pci";
-+			#interrupt-cells = <1>;
-+			#size-cells = <2>;
-+			#address-cells = <3>;
-+			compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+			primary;
-+			reg = <0xeec00000 0x00000008	/* Config space access */
-+			       0xeed80000 0x00000004	/* IACK */
-+			       0xeed80000 0x00000004	/* Special cycle */
-+			       0xef480000 0x00000040>;	/* Internal registers */
-+
-+			/* Outbound ranges, one memory and one IO,
-+			 * later cannot be changed. Chip supports a second
-+			 * IO range but we don't use it for now
-+			 */
-+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+			/* Inbound 2GB range starting at 0 */
-+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+			/* Magicbox v1 has all 4 IRQ pins tied together per slot */
-+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+			interrupt-map = <
-+				/* IDSEL 1 */
-+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+				/* IDSEL 2 */
-+				0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+				/* IDSEL 3 */
-+				0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+				/* IDSEL 4 */
-+				0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+			>;
-+		};
-+	};
-+
-+	chosen {
-+		linux,stdout-path = "/plb/opb/serial@ef600300";
-+	};
-+};
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -70,7 +70,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- 		cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
- 		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- 		virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
--		cuboot-acadia.c
-+		cuboot-acadia.c cuboot-magicboxv1.c
- src-boot := $(src-wlib) $(src-plat) empty.c
- 
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -214,6 +214,7 @@ image-$(CONFIG_DEFAULT_UIMAGE)		+= uImag
- image-$(CONFIG_EP405)			+= dtbImage.ep405
- image-$(CONFIG_WALNUT)			+= treeImage.walnut
- image-$(CONFIG_ACADIA)			+= cuImage.acadia
-+image-$(CONFIG_MAGICBOXV1)		+= cuImage.magicboxv1
- 
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -49,6 +49,16 @@ config KILAUEA
- 	help
- 	  This option enables support for the AMCC PPC405EX evaluation board.
- 
-+config MAGICBOXV1
-+	bool "Magicbox v1"
-+	depends on 40x
-+	default n
-+	select PPC40x_SIMPLE
-+	select 405EP
-+	select PCI
-+	help
-+	  This option enables support for the Magicbox v1 board.
-+
- config MAKALU
- 	bool "Makalu"
- 	depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -51,7 +51,8 @@ machine_device_initcall(ppc40x_simple, p
-  * board.c file for it rather than adding it to this list.
-  */
- static char *board[] __initdata = {
--	"amcc,acadia"
-+	"amcc,acadia",
-+	"magicboxv1"
- };
- 
- static int __init ppc40x_probe(void)

target/linux/ppc40x/patches/006-magicboxv2.patch

@@ -1,406 +0,0 @@
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-magicboxv2.c
-@@ -0,0 +1,69 @@
-+/*
-+ * Old U-boot compatibility for Magicbox v2
-+ *
-+ * Author: Imre Kaloz <[email protected]>
-+ *         Gabor Juhos <[email protected]>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void fixup_cf_card(void)
-+{
-+#define DCRN_CPC0_PCI_BASE	0xf9
-+#define CF_CS0_BASE	0xff100000
-+#define CF_CS1_BASE	0xff200000
-+
-+	/* Turn on PerWE instead of PCIsomething */
-+	mtdcr(DCRN_CPC0_PCI_BASE,
-+	      mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
-+
-+	/* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+	/* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+#undef DCRN_CPC0_PCI_BASE
-+#undef CF_CS0_BASE
-+#undef CF_CS1_BASE
-+}
-+
-+static void magicboxv2_fixups(void)
-+{
-+	fixup_cf_card();
-+	ibm405ep_fixup_clocks(25000000);
-+	ibm4xx_sdram_fixup_memsize();
-+	dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+		unsigned long r6, unsigned long r7)
-+{
-+	CUBOOT_INIT();
-+	platform_ops.fixups = magicboxv2_fixups;
-+	platform_ops.exit = ibm40x_dbcr_reset;
-+	fdt_init(_dtb_start);
-+	serial_console_init();
-+}
---- /dev/null
-+++ b/arch/powerpc/boot/dts/magicboxv2.dts
-@@ -0,0 +1,281 @@
-+/*
-+ * Device Tree Source for Magicbox v2
-+ *
-+ * Copyright 2008 Imre Kaloz <[email protected]>
-+ * Copyright 2009 Gabor Juhos <[email protected]>
-+ *
-+ * Based on walnut.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2.  This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+	#address-cells = <1>;
-+	#size-cells = <1>;
-+	model = "magicboxv2";
-+	compatible = "magicboxv2";
-+	dcr-parent = <&{/cpus/cpu@0}>;
-+
-+	aliases {
-+		ethernet0 = &EMAC0;
-+		ethernet1 = &EMAC1;
-+		serial0 = &UART0;
-+		serial1 = &UART1;
-+	};
-+
-+	cpus {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		cpu@0 {
-+			device_type = "cpu";
-+			model = "PowerPC,405EP";
-+			reg = <0x00000000>;
-+			clock-frequency = <0xbebc200>; /* Filled in by zImage */
-+			timebase-frequency = <0>; /* Filled in by zImage */
-+			i-cache-line-size = <20>;
-+			d-cache-line-size = <20>;
-+			i-cache-size = <4000>;
-+			d-cache-size = <4000>;
-+			dcr-controller;
-+			dcr-access-method = "native";
-+		};
-+	};
-+
-+	memory {
-+		device_type = "memory";
-+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+	};
-+
-+	UIC0: interrupt-controller {
-+		compatible = "ibm,uic";
-+		interrupt-controller;
-+		cell-index = <0>;
-+		dcr-reg = <0x0c0 0x009>;
-+		#address-cells = <0>;
-+		#size-cells = <0>;
-+		#interrupt-cells = <2>;
-+	};
-+
-+	plb {
-+		compatible = "ibm,plb3";
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		ranges;
-+		clock-frequency = <0>; /* Filled in by zImage */
-+
-+		SDRAM0: memory-controller {
-+			compatible = "ibm,sdram-405ep";
-+			dcr-reg = <0x010 0x002>;
-+		};
-+
-+		MAL: mcmal {
-+			compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+			dcr-reg = <0x180 0x062>;
-+			num-tx-chans = <4>;
-+			num-rx-chans = <2>;
-+			interrupt-parent = <&UIC0>;
-+			interrupts = <
-+				0xb 0x4 /* TXEOB */
-+				0xc 0x4 /* RXEOB */
-+				0xa 0x4 /* SERR */
-+				0xd 0x4 /* TXDE */
-+				0xe 0x4 /* RXDE */>;
-+		};
-+
-+		POB0: opb {
-+			compatible = "ibm,opb-405ep", "ibm,opb";
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+			ranges = <0xef600000 0xef600000 0x00a00000>;
-+			dcr-reg = <0x0a0 0x005>;
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			UART0: serial@ef600300 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600300 0x00000008>;
-+				virtual-reg = <0xef600300>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x0 0x4>;
-+			};
-+
-+			UART1: serial@ef600400 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600400 0x00000008>;
-+				virtual-reg = <0xef600400>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x1 0x4>;
-+			};
-+
-+			IIC: i2c@ef600500 {
-+				compatible = "ibm,iic-405ep", "ibm,iic";
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				reg = <0xef600500 0x00000011>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x2 0x4>;
-+
-+				dtt@48 {
-+					compatible = "national,lm75";
-+					reg = <0x48>;
-+				};
-+
-+				eeprom@50 {
-+					compatible = "at24,24c16";
-+					reg = <0x50>;
-+				};
-+			};
-+
-+			GPIO0: gpio-controller@ef600700 {
-+				compatible = "ibm,ppc4xx-gpio";
-+				reg = <0xef600700 0x00000020>;
-+				#gpio-cells = <2>;
-+				gpio-controller;
-+			};
-+
-+			EMAC0: ethernet@ef600800 {
-+				linux,network-index = <0x0>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0xf 0x4 /* Ethernet */
-+					0x9 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600800 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <0>;
-+				mal-rx-channel = <0>;
-+				cell-index = <0>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000000>;
-+			};
-+
-+			EMAC1: ethernet@ef600900 {
-+				linux,network-index = <0x1>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0x11 0x4 /* Ethernet */
-+					0x09 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600900 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <2>;
-+				mal-rx-channel = <1>;
-+				cell-index = <1>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				mdio-device = <&EMAC0>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000001>;
-+			};
-+
-+			leds {
-+				compatible = "gpio-leds";
-+				user {
-+					label = "magicbox:red:user";
-+					gpios = <&GPIO0 2 1>;
-+				};
-+			};
-+		};
-+
-+		EBC0: ebc {
-+			compatible = "ibm,ebc-405ep", "ibm,ebc";
-+			dcr-reg = <0x012 0x002>;
-+			#address-cells = <2>;
-+			#size-cells = <1>;
-+			/* The ranges property is supplied by the bootwrapper
-+			 * and is based on the firmware's configuration of the
-+			 * EBC bridge
-+			 */
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			cf_card@ff100000 {
-+				compatible = "magicbox-cf", "pata-magicbox-cf";
-+				reg = <0x00000000 0xff100000 0x00001000
-+				       0x00000000 0xff200000 0x00001000>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
-+			};
-+
-+			nor_flash@ffc00000 {
-+				compatible = "cfi-flash";
-+				bank-width = <2>;
-+				reg = <0x00000000 0xffc00000 0x00400000>;
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				partition@0 {
-+					label = "linux";
-+					reg = <0x0 0x120000>;
-+				};
-+				partition@120000 {
-+					label = "rootfs";
-+					reg = <0x120000 0x2a0000>;
-+				};
-+				partition@3c0000 {
-+					label = "u-boot";
-+					reg = <0x3c0000 0x30000>;
-+					read-only;
-+				};
-+			};
-+		};
-+
-+		PCI0: pci@ec000000 {
-+			device_type = "pci";
-+			#interrupt-cells = <1>;
-+			#size-cells = <2>;
-+			#address-cells = <3>;
-+			compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+			primary;
-+			reg = <0xeec00000 0x00000008	/* Config space access */
-+			       0xeed80000 0x00000004	/* IACK */
-+			       0xeed80000 0x00000004	/* Special cycle */
-+			       0xef480000 0x00000040>;	/* Internal registers */
-+
-+			/* Outbound ranges, one memory and one IO,
-+			 * later cannot be changed. Chip supports a second
-+			 * IO range but we don't use it for now
-+			 */
-+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+			/* Inbound 2GB range starting at 0 */
-+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+			interrupt-map = <
-+				/* IDSEL 1 */
-+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+				/* IDSEL 2 */
-+				0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+				/* IDSEL 3 */
-+				0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+				/* IDSEL 4 */
-+				0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+			>;
-+		};
-+	};
-+
-+	chosen {
-+		linux,stdout-path = "/plb/opb/serial@ef600300";
-+	};
-+};
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -70,7 +70,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- 		cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
- 		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- 		virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
--		cuboot-acadia.c cuboot-magicboxv1.c
-+		cuboot-acadia.c cuboot-magicboxv1.c cuboot-magicboxv2.c
- src-boot := $(src-wlib) $(src-plat) empty.c
- 
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -215,6 +215,7 @@ image-$(CONFIG_EP405)			+= dtbImage.ep40
- image-$(CONFIG_WALNUT)			+= treeImage.walnut
- image-$(CONFIG_ACADIA)			+= cuImage.acadia
- image-$(CONFIG_MAGICBOXV1)		+= cuImage.magicboxv1
-+image-$(CONFIG_MAGICBOXV2)		+= cuImage.magicboxv2
- 
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -59,6 +59,16 @@ config MAGICBOXV1
- 	help
- 	  This option enables support for the Magicbox v1 board.
- 
-+config MAGICBOXV2
-+	bool "Magicbox v2"
-+	depends on 40x
-+	default n
-+	select PPC40x_SIMPLE
-+	select 405EP
-+	select PCI
-+	help
-+	  This option enables support for the Magicbox v2 board.
-+
- config MAKALU
- 	bool "Makalu"
- 	depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -52,7 +52,8 @@ machine_device_initcall(ppc40x_simple, p
-  */
- static char *board[] __initdata = {
- 	"amcc,acadia",
--	"magicboxv1"
-+	"magicboxv1",
-+	"magicboxv2",
- };
- 
- static int __init ppc40x_probe(void)

target/linux/ppc40x/patches/007-openrb-light.patch

@@ -1,376 +0,0 @@
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -70,7 +70,8 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- 		cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
- 		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- 		virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
--		cuboot-acadia.c cuboot-magicboxv1.c cuboot-magicboxv2.c
-+		cuboot-acadia.c cuboot-magicboxv1.c cuboot-magicboxv2.c \
-+		cuboot-openrb-light.c
- src-boot := $(src-wlib) $(src-plat) empty.c
- 
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -216,6 +217,7 @@ image-$(CONFIG_WALNUT)			+= treeImage.wa
- image-$(CONFIG_ACADIA)			+= cuImage.acadia
- image-$(CONFIG_MAGICBOXV1)		+= cuImage.magicboxv1
- image-$(CONFIG_MAGICBOXV2)		+= cuImage.magicboxv2
-+image-$(CONFIG_OPENRB_LIGHT)		+= cuImage.openrb-light
- 
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -79,6 +79,16 @@ config MAKALU
- 	help
- 	  This option enables support for the AMCC PPC405EX board.
- 
-+config OPENRB_LIGHT
-+	bool "OpenRB Light"
-+	depends on 40x
-+	default n
-+	select PPC40x_SIMPLE
-+	select 405EP
-+	select PCI
-+	help
-+	  This option enables support for the OpenRB Light board.
-+
- #config REDWOOD_5
- #	bool "Redwood-5"
- #	depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -54,6 +54,7 @@ static char *board[] __initdata = {
- 	"amcc,acadia",
- 	"magicboxv1",
- 	"magicboxv2",
-+	"openrb,light",
- };
- 
- static int __init ppc40x_probe(void)
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-openrb-light.c
-@@ -0,0 +1,69 @@
-+/*
-+ * Old U-boot compatibility for OpenRB Light board
-+ *
-+ * Author: Gabor Juhos <[email protected]>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void fixup_cf_card(void)
-+{
-+#define DCRN_CPC0_PCI_BASE	0xf9
-+#define CF_CS0_BASE		0xff100000
-+#define CF_CS1_BASE		0xff200000
-+
-+	/* Turn on PerWE instead of PCIsomething */
-+	mtdcr(DCRN_CPC0_PCI_BASE,
-+	      mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
-+
-+	/* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+	/* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+#undef DCRN_CPC0_PCI_BASE
-+#undef CF_CS0_BASE
-+#undef CF_CS1_BASE
-+}
-+
-+static void openrb_light_fixups(void)
-+{
-+	fixup_cf_card();
-+	ibm405ep_fixup_clocks(33333000);
-+	ibm4xx_sdram_fixup_memsize();
-+	dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+		unsigned long r6, unsigned long r7)
-+{
-+	CUBOOT_INIT();
-+	platform_ops.fixups = openrb_light_fixups;
-+	platform_ops.exit = ibm40x_dbcr_reset;
-+	fdt_init(_dtb_start);
-+	serial_console_init();
-+}
-+
---- /dev/null
-+++ b/arch/powerpc/boot/dts/openrb-light.dts
-@@ -0,0 +1,252 @@
-+/*
-+ * Device Tree Source for OpenRB Light board
-+ *
-+ * Copyright 2009 Gabor Juhos <[email protected]>
-+ *
-+ * Based on magicboxv2.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2.  This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+	#address-cells = <1>;
-+	#size-cells = <1>;
-+	model = "openrb,light";
-+	compatible = "openrb,light";
-+	dcr-parent = <&{/cpus/cpu@0}>;
-+
-+	aliases {
-+		ethernet0 = &EMAC0;
-+		serial0 = &UART0;
-+		serial1 = &UART1;
-+	};
-+
-+	cpus {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		cpu@0 {
-+			device_type = "cpu";
-+			model = "PowerPC,405EP";
-+			reg = <0x00000000>;
-+			clock-frequency = <0xbebc200>; /* Filled in by zImage */
-+			timebase-frequency = <0>; /* Filled in by zImage */
-+			i-cache-line-size = <20>;
-+			d-cache-line-size = <20>;
-+			i-cache-size = <4000>;
-+			d-cache-size = <4000>;
-+			dcr-controller;
-+			dcr-access-method = "native";
-+		};
-+	};
-+
-+	memory {
-+		device_type = "memory";
-+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+	};
-+
-+	UIC0: interrupt-controller {
-+		compatible = "ibm,uic";
-+		interrupt-controller;
-+		cell-index = <0>;
-+		dcr-reg = <0x0c0 0x009>;
-+		#address-cells = <0>;
-+		#size-cells = <0>;
-+		#interrupt-cells = <2>;
-+	};
-+
-+	plb {
-+		compatible = "ibm,plb3";
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		ranges;
-+		clock-frequency = <0>; /* Filled in by zImage */
-+
-+		SDRAM0: memory-controller {
-+			compatible = "ibm,sdram-405ep";
-+			dcr-reg = <0x010 0x002>;
-+		};
-+
-+		MAL: mcmal {
-+			compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+			dcr-reg = <0x180 0x062>;
-+			num-tx-chans = <4>;
-+			num-rx-chans = <2>;
-+			interrupt-parent = <&UIC0>;
-+			interrupts = <
-+				0xb 0x4 /* TXEOB */
-+				0xc 0x4 /* RXEOB */
-+				0xa 0x4 /* SERR */
-+				0xd 0x4 /* TXDE */
-+				0xe 0x4 /* RXDE */>;
-+		};
-+
-+		OPB0: opb {
-+			compatible = "ibm,opb-405ep", "ibm,opb";
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+			ranges = <0xef600000 0xef600000 0x00a00000>;
-+			dcr-reg = <0x0a0 0x005>;
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			UART0: serial@ef600300 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600300 0x00000008>;
-+				virtual-reg = <0xef600300>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x0 0x4>;
-+			};
-+
-+			UART1: serial@ef600400 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600400 0x00000008>;
-+				virtual-reg = <0xef600400>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x1 0x4>;
-+			};
-+
-+			IIC: i2c@ef600500 {
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				compatible = "ibm,iic-405ep", "ibm,iic";
-+				reg = <0xef600500 0x00000011>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x2 0x4>;
-+
-+				eeprom@50 {
-+					compatible = "at24,24c16";
-+					reg = <0x50>;
-+				};
-+			};
-+
-+			GPIO0: gpio-controller@ef600700 {
-+				compatible = "ibm,ppc4xx-gpio";
-+				reg = <0xef600700 0x00000020>;
-+				#gpio-cells = <2>;
-+				gpio-controller;
-+			};
-+
-+			EMAC0: ethernet@ef600800 {
-+				linux,network-index = <0x0>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0xf 0x4 /* Ethernet */
-+					0x9 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600800 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <0>;
-+				mal-rx-channel = <0>;
-+				cell-index = <0>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000000>;
-+			};
-+
-+			leds {
-+				compatible = "gpio-leds";
-+				user {
-+					label = "openrb:green:user";
-+					gpios = <&GPIO0 2 1>;
-+				};
-+			};
-+		};
-+
-+		EBC0: ebc {
-+			compatible = "ibm,ebc-405ep", "ibm,ebc";
-+			dcr-reg = <0x012 0x002>;
-+			#address-cells = <2>;
-+			#size-cells = <1>;
-+			/* The ranges property is supplied by the bootwrapper
-+			 * and is based on the firmware's configuration of the
-+			 * EBC bridge
-+			 */
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			cf_card@ff100000 {
-+				compatible = "magicbox-cf", "pata-magicbox-cf";
-+				reg = <0x00000000 0xff100000 0x00001000
-+				       0x00000000 0xff200000 0x00001000>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
-+			};
-+
-+			nor_flash@ff800000 {
-+				compatible = "cfi-flash";
-+				bank-width = <2>;
-+				reg = <0x00000000 0xff800000 0x00800000>;
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				partition@0 {
-+					label = "linux";
-+					reg = <0x0 0x120000>;
-+				};
-+				partition@120000 {
-+					label = "rootfs";
-+					reg = <0x120000 0x6a0000>;
-+				};
-+				partition@7c0000 {
-+					label = "u-boot";
-+					reg = <0x7c0000 0x30000>;
-+					read-only;
-+				};
-+			};
-+		};
-+
-+		PCI0: pci@ec000000 {
-+			device_type = "pci";
-+			#interrupt-cells = <1>;
-+			#size-cells = <2>;
-+			#address-cells = <3>;
-+			compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+			primary;
-+			reg = <0xeec00000 0x00000008    /* Config space access */
-+			       0xeed80000 0x00000004    /* IACK */
-+			       0xeed80000 0x00000004    /* Special cycle */
-+			       0xef480000 0x00000040>;  /* Internal registers */
-+
-+			/* Outbound ranges, one memory and one IO,
-+			 * later cannot be changed. Chip supports a second
-+			 * IO range but we don't use it for now
-+			 */
-+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+			/* Inbound 2GB range starting at 0 */
-+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+			interrupt-map = <
-+				/* IDSEL 1 */
-+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+				/* IDSEL 2 */
-+				0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+				/* IDSEL 3 */
-+				0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+				/* IDSEL 4 */
-+				0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+			>;
-+		};
-+	};
-+
-+	chosen {
-+		linux,stdout-path = "/plb/opb/serial@ef600300";
-+	};
-+};

target/linux/ppc40x/patches/008-openrb-medium.patch

@@ -1,404 +0,0 @@
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -71,7 +71,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- 		cuboot-warp.c cuboot-85xx-cpm2.c cuboot-yosemite.c simpleboot.c \
- 		virtex405-head.S virtex.c redboot-83xx.c cuboot-sam440ep.c \
- 		cuboot-acadia.c cuboot-magicboxv1.c cuboot-magicboxv2.c \
--		cuboot-openrb-light.c
-+		cuboot-openrb-light.c cuboot-openrb-medium.c
- src-boot := $(src-wlib) $(src-plat) empty.c
- 
- src-boot := $(addprefix $(obj)/, $(src-boot))
-@@ -218,6 +218,7 @@ image-$(CONFIG_ACADIA)			+= cuImage.acad
- image-$(CONFIG_MAGICBOXV1)		+= cuImage.magicboxv1
- image-$(CONFIG_MAGICBOXV2)		+= cuImage.magicboxv2
- image-$(CONFIG_OPENRB_LIGHT)		+= cuImage.openrb-light
-+image-$(CONFIG_OPENRB_MEDIUM)		+= cuImage.openrb-medium
- 
- # Board ports in arch/powerpc/platform/44x/Kconfig
- image-$(CONFIG_EBONY)			+= treeImage.ebony cuImage.ebony
---- a/arch/powerpc/platforms/40x/Kconfig
-+++ b/arch/powerpc/platforms/40x/Kconfig
-@@ -89,6 +89,16 @@ config OPENRB_LIGHT
- 	help
- 	  This option enables support for the OpenRB Light board.
- 
-+config OPENRB_MEDIUM
-+	bool "OpenRB Medium"
-+	depends on 40x
-+	default n
-+	select PPC40x_SIMPLE
-+	select 405EP
-+	select PCI
-+	help
-+	  This option enables support for the OpenRB Medium board.
-+
- #config REDWOOD_5
- #	bool "Redwood-5"
- #	depends on 40x
---- a/arch/powerpc/platforms/40x/ppc40x_simple.c
-+++ b/arch/powerpc/platforms/40x/ppc40x_simple.c
-@@ -55,6 +55,7 @@ static char *board[] __initdata = {
- 	"magicboxv1",
- 	"magicboxv2",
- 	"openrb,light",
-+	"openrb,medium",
- };
- 
- static int __init ppc40x_probe(void)
---- /dev/null
-+++ b/arch/powerpc/boot/cuboot-openrb-medium.c
-@@ -0,0 +1,69 @@
-+/*
-+ * Old U-boot compatibility for OpenRB Medium
-+ *
-+ * Author: Gabor Juhos <[email protected]>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include "ops.h"
-+#include "io.h"
-+#include "dcr.h"
-+#include "stdio.h"
-+#include "4xx.h"
-+#include "44x.h"
-+#include "cuboot.h"
-+
-+#define TARGET_4xx
-+#define TARGET_405EP
-+#include "ppcboot.h"
-+
-+static bd_t bd;
-+
-+static void fixup_cf_card(void)
-+{
-+#define DCRN_CPC0_PCI_BASE	0xf9
-+#define CF_CS0_BASE		0xff100000
-+#define CF_CS1_BASE		0xff200000
-+
-+	/* Turn on PerWE instead of PCIsomething */
-+	mtdcr(DCRN_CPC0_PCI_BASE,
-+	      mfdcr(DCRN_CPC0_PCI_BASE) | (0x80000000L >> 27));
-+
-+	/* PerCS1 (CF's CS0): base 0xff100000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS0_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B1AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+	/* PerCS2 (CF's CS1): base 0xff200000, 16-bit, rw */
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2CR);
-+	mtdcr(DCRN_EBC0_CFGDATA, CF_CS1_BASE | EBC_BXCR_BU_RW | EBC_BXCR_BW_16);
-+	mtdcr(DCRN_EBC0_CFGADDR, EBC_B2AP);
-+	mtdcr(DCRN_EBC0_CFGDATA, 0x080bd800);
-+
-+#undef DCRN_CPC0_PCI_BASE
-+#undef CF_CS0_BASE
-+#undef CF_CS1_BASE
-+}
-+
-+static void openrb_light_fixups(void)
-+{
-+	fixup_cf_card();
-+	ibm405ep_fixup_clocks(33333000);
-+	ibm4xx_sdram_fixup_memsize();
-+	dt_fixup_mac_addresses(&bd.bi_enetaddr, &bd.bi_enet1addr);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+		unsigned long r6, unsigned long r7)
-+{
-+	CUBOOT_INIT();
-+	platform_ops.fixups = openrb_light_fixups;
-+	platform_ops.exit = ibm40x_dbcr_reset;
-+	fdt_init(_dtb_start);
-+	serial_console_init();
-+}
-+
---- /dev/null
-+++ b/arch/powerpc/boot/dts/openrb-medium.dts
-@@ -0,0 +1,281 @@
-+/*
-+ * Device Tree Source for OpenRB Medium board
-+ *
-+ * Copyright 2008 Imre Kaloz <[email protected]>
-+ * Copyright 2009 Gabor Juhos <[email protected]>
-+ *
-+ * Based on walnut.dts
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2.  This program is licensed "as is" without
-+ * any warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+	#address-cells = <1>;
-+	#size-cells = <1>;
-+	model = "openrb,medium";
-+	compatible = "openrb,medium";
-+	dcr-parent = <&{/cpus/cpu@0}>;
-+
-+	aliases {
-+		ethernet0 = &EMAC0;
-+		ethernet1 = &EMAC1;
-+		serial0 = &UART0;
-+		serial1 = &UART1;
-+	};
-+
-+	cpus {
-+		#address-cells = <1>;
-+		#size-cells = <0>;
-+
-+		cpu@0 {
-+			device_type = "cpu";
-+			model = "PowerPC,405EP";
-+			reg = <0x00000000>;
-+			clock-frequency = <0xbebc200>; /* Filled in by zImage */
-+			timebase-frequency = <0>; /* Filled in by zImage */
-+			i-cache-line-size = <20>;
-+			d-cache-line-size = <20>;
-+			i-cache-size = <4000>;
-+			d-cache-size = <4000>;
-+			dcr-controller;
-+			dcr-access-method = "native";
-+		};
-+	};
-+
-+	memory {
-+		device_type = "memory";
-+		reg = <0x00000000 0x00000000>; /* Filled in by zImage */
-+	};
-+
-+	UIC0: interrupt-controller {
-+		compatible = "ibm,uic";
-+		interrupt-controller;
-+		cell-index = <0>;
-+		dcr-reg = <0x0c0 0x009>;
-+		#address-cells = <0>;
-+		#size-cells = <0>;
-+		#interrupt-cells = <2>;
-+	};
-+
-+	plb {
-+		compatible = "ibm,plb3";
-+		#address-cells = <1>;
-+		#size-cells = <1>;
-+		ranges;
-+		clock-frequency = <0>; /* Filled in by zImage */
-+
-+		SDRAM0: memory-controller {
-+			compatible = "ibm,sdram-405ep";
-+			dcr-reg = <0x010 0x002>;
-+		};
-+
-+		MAL: mcmal {
-+			compatible = "ibm,mcmal-405ep", "ibm,mcmal";
-+			dcr-reg = <0x180 0x062>;
-+			num-tx-chans = <4>;
-+			num-rx-chans = <2>;
-+			interrupt-parent = <&UIC0>;
-+			interrupts = <
-+				0xb 0x4 /* TXEOB */
-+				0xc 0x4 /* RXEOB */
-+				0xa 0x4 /* SERR */
-+				0xd 0x4 /* TXDE */
-+				0xe 0x4 /* RXDE */>;
-+		};
-+
-+		POB0: opb {
-+			compatible = "ibm,opb-405ep", "ibm,opb";
-+			#address-cells = <1>;
-+			#size-cells = <1>;
-+			ranges = <0xef600000 0xef600000 0x00a00000>;
-+			dcr-reg = <0x0a0 0x005>;
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			UART0: serial@ef600300 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600300 0x00000008>;
-+				virtual-reg = <0xef600300>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x0 0x4>;
-+			};
-+
-+			UART1: serial@ef600400 {
-+				device_type = "serial";
-+				compatible = "ns16550";
-+				reg = <0xef600400 0x00000008>;
-+				virtual-reg = <0xef600400>;
-+				clock-frequency = <0>; /* Filled in by zImage */
-+				current-speed = <115200>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x1 0x4>;
-+			};
-+
-+			IIC: i2c@ef600500 {
-+				compatible = "ibm,iic-405ep", "ibm,iic";
-+				#address-cells = <1>;
-+				#size-cells = <0>;
-+				reg = <0xef600500 0x00000011>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x2 0x4>;
-+
-+				dtt@48 {
-+					compatible = "national,lm75";
-+					reg = <0x48>;
-+				};
-+
-+				eeprom@50 {
-+					compatible = "at24,24c16";
-+					reg = <0x50>;
-+				};
-+			};
-+
-+			GPIO0: gpio-controller@ef600700 {
-+				compatible = "ibm,ppc4xx-gpio";
-+				reg = <0xef600700 0x00000020>;
-+				#gpio-cells = <2>;
-+				gpio-controller;
-+			};
-+
-+			EMAC0: ethernet@ef600800 {
-+				linux,network-index = <0x0>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0xf 0x4 /* Ethernet */
-+					0x9 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600800 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <0>;
-+				mal-rx-channel = <0>;
-+				cell-index = <0>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000000>;
-+			};
-+
-+			EMAC1: ethernet@ef600900 {
-+				linux,network-index = <0x1>;
-+				device_type = "network";
-+				compatible = "ibm,emac-405ep", "ibm,emac";
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <
-+					0x11 0x4 /* Ethernet */
-+					0x09 0x4 /* Ethernet Wake Up */>;
-+				local-mac-address = [000000000000]; /* Filled in by zImage */
-+				reg = <0xef600900 0x00000070>;
-+				mal-device = <&MAL>;
-+				mal-tx-channel = <2>;
-+				mal-rx-channel = <1>;
-+				cell-index = <1>;
-+				max-frame-size = <0x5dc>;
-+				rx-fifo-size = <0x1000>;
-+				tx-fifo-size = <0x800>;
-+				mdio-device = <&EMAC0>;
-+				phy-mode = "mii";
-+				phy-map = <0x00000001>;
-+			};
-+
-+			leds {
-+				compatible = "gpio-leds";
-+				user {
-+					label = "magicbox:red:user";
-+					gpios = <&GPIO0 2 1>;
-+				};
-+			};
-+		};
-+
-+		EBC0: ebc {
-+			compatible = "ibm,ebc-405ep", "ibm,ebc";
-+			dcr-reg = <0x012 0x002>;
-+			#address-cells = <2>;
-+			#size-cells = <1>;
-+			/* The ranges property is supplied by the bootwrapper
-+			 * and is based on the firmware's configuration of the
-+			 * EBC bridge
-+			 */
-+			clock-frequency = <0>; /* Filled in by zImage */
-+
-+			cf_card@ff100000 {
-+				compatible = "magicbox-cf", "pata-magicbox-cf";
-+				reg = <0x00000000 0xff100000 0x00001000
-+				       0x00000000 0xff200000 0x00001000>;
-+				interrupt-parent = <&UIC0>;
-+				interrupts = <0x19 0x1 /* IRQ_TYPE_EDGE_RISING */ >;
-+			};
-+
-+			nor_flash@ffc00000 {
-+				compatible = "cfi-flash";
-+				bank-width = <2>;
-+				reg = <0x00000000 0xffc00000 0x00400000>;
-+				#address-cells = <1>;
-+				#size-cells = <1>;
-+				partition@0 {
-+					label = "linux";
-+					reg = <0x0 0x120000>;
-+				};
-+				partition@120000 {
-+					label = "rootfs";
-+					reg = <0x120000 0x2a0000>;
-+				};
-+				partition@3c0000 {
-+					label = "u-boot";
-+					reg = <0x3c0000 0x30000>;
-+					read-only;
-+				};
-+			};
-+		};
-+
-+		PCI0: pci@ec000000 {
-+			device_type = "pci";
-+			#interrupt-cells = <1>;
-+			#size-cells = <2>;
-+			#address-cells = <3>;
-+			compatible = "ibm,plb405ep-pci", "ibm,plb-pci";
-+			primary;
-+			reg = <0xeec00000 0x00000008	/* Config space access */
-+			       0xeed80000 0x00000004	/* IACK */
-+			       0xeed80000 0x00000004	/* Special cycle */
-+			       0xef480000 0x00000040>;	/* Internal registers */
-+
-+			/* Outbound ranges, one memory and one IO,
-+			 * later cannot be changed. Chip supports a second
-+			 * IO range but we don't use it for now
-+			 */
-+			ranges = <0x02000000 0x00000000 0x80000000 0x80000000 0x00000000 0x20000000
-+				  0x01000000 0x00000000 0x00000000 0xe8000000 0x00000000 0x00010000>;
-+
-+			/* Inbound 2GB range starting at 0 */
-+			dma-ranges = <0x42000000 0x0 0x0 0x0 0x0 0x80000000>;
-+
-+			interrupt-map-mask = <0xf800 0x0 0x0 0x0>;
-+			interrupt-map = <
-+				/* IDSEL 1 */
-+				0x800 0x0 0x0 0x0 &UIC0 0x1c 0x8
-+
-+				/* IDSEL 2 */
-+				0x1000 0x0 0x0 0x0 &UIC0 0x1d 0x8
-+
-+				/* IDSEL 3 */
-+				0x1800 0x0 0x0 0x0 &UIC0 0x1e 0x8
-+
-+				/* IDSEL 4 */
-+				0x2000 0x0 0x0 0x0 &UIC0 0x1f 0x8
-+			>;
-+		};
-+	};
-+
-+	chosen {
-+		linux,stdout-path = "/plb/opb/serial@ef600300";
-+	};
-+};

target/linux/ppc40x/patches/100-magicbox-ide-driver.patch

@@ -1,359 +0,0 @@
---- a/drivers/ide/Kconfig
-+++ b/drivers/ide/Kconfig
-@@ -712,6 +712,11 @@ config BLK_DEV_IDE_AU1XXX_SEQTS_PER_RQ
-        default "128"
-        depends on BLK_DEV_IDE_AU1XXX
- 
-+config BLK_DEV_IDE_MAGICBOX
-+	tristate "Magicbox CF card support"
-+	depends on MAGICBOXV2 || OPENRB_LIGHT
-+	select IDE_XFER_MODE
-+
- config BLK_DEV_IDE_TX4938
- 	tristate "TX4938 internal IDE support"
- 	depends on SOC_TX4938
---- a/drivers/ide/Makefile
-+++ b/drivers/ide/Makefile
-@@ -110,6 +110,7 @@ obj-$(CONFIG_BLK_DEV_IDE_RAPIDE)	+= rapi
- obj-$(CONFIG_BLK_DEV_PALMCHIP_BK3710)	+= palm_bk3710.o
- 
- obj-$(CONFIG_BLK_DEV_IDE_AU1XXX)	+= au1xxx-ide.o
-+obj-$(CONFIG_BLK_DEV_IDE_MAGICBOX)	+= magicbox_ide.o
- 
- obj-$(CONFIG_BLK_DEV_IDE_TX4938)	+= tx4938ide.o
- obj-$(CONFIG_BLK_DEV_IDE_TX4939)	+= tx4939ide.o
---- /dev/null
-+++ b/drivers/ide/magicbox_ide.c
-@@ -0,0 +1,332 @@
-+/*
-+ *  IDE driver for the MagicBox 2.0 onboard CompactFlash slot.
-+ *
-+ *  Copyright (C) 2009 Gabor Juhos <[email protected]>
-+ *
-+ *  Based on the original driver by Wojtek Kaniewski <[email protected]>
-+ *
-+ *  This program is free software; you can redistribute it and/or modify it
-+ *  under the terms of the GNU General Public License version 2 as published
-+ *  by the Free Software Foundation.
-+ */
-+
-+#include <linux/types.h>
-+#include <linux/ioport.h>
-+#include <linux/of.h>
-+#include <linux/of_device.h>
-+#include <linux/of_platform.h>
-+#include <linux/ide.h>
-+
-+#define DRV_DESC	"IDE driver for Magicbox 2.0 onboard CF slot"
-+#define DRV_NAME	"magicbox_cf"
-+
-+static u8 magicbox_ide_inb(unsigned long port)
-+{
-+	return (u8) (readw((void __iomem *) port) >> 8) & 0xff;
-+}
-+
-+static void magicbox_ide_outb(u8 value, unsigned long port)
-+{
-+	writew(value << 8, (void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_insw(unsigned long port, void *addr, u32 count)
-+{
-+	u16 *ptr;
-+
-+	for (ptr = addr; count--; ptr++)
-+		*ptr = readw((void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_insl(unsigned long port, void *addr, u32 count)
-+{
-+	u32 *ptr;
-+
-+	for (ptr = addr; count--; ptr++)
-+		*ptr = readl((void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_outsw(unsigned long port, void *addr,
-+					u32 count)
-+{
-+	u16 *ptr;
-+
-+	for (ptr = addr; count--; ptr++)
-+		writew(*ptr, (void __iomem *) port);
-+}
-+
-+static inline void magicbox_ide_outsl(unsigned long port, void *addr,
-+					u32 count)
-+{
-+	u32 *ptr;
-+
-+	for (ptr = addr; count--; ptr++)
-+		writel(*ptr, (void __iomem *) port);
-+}
-+
-+static void magicbox_ide_exec_command(ide_hwif_t *hwif, u8 cmd)
-+{
-+	magicbox_ide_outb(cmd, hwif->io_ports.command_addr);
-+}
-+
-+static u8 magicbox_ide_read_status(ide_hwif_t *hwif)
-+{
-+	return magicbox_ide_inb(hwif->io_ports.status_addr);
-+}
-+
-+static u8 magicbox_ide_read_altstatus(ide_hwif_t *hwif)
-+{
-+	return magicbox_ide_inb(hwif->io_ports.ctl_addr);
-+}
-+
-+static void magicbox_ide_tf_load(ide_drive_t *drive, ide_task_t *task)
-+{
-+	struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-+	struct ide_taskfile *tf = &task->tf;
-+	u8 HIHI = (task->tf_flags & IDE_TFLAG_LBA48) ? 0xE0 : 0xEF;
-+
-+	if (task->tf_flags & IDE_TFLAG_FLAGGED)
-+		HIHI = 0xFF;
-+
-+	if (task->tf_flags & IDE_TFLAG_OUT_DATA)
-+		writel((tf->hob_data << 8) | tf->data,
-+			(void __iomem *) io_ports->data_addr);
-+
-+	if (task->tf_flags & IDE_TFLAG_OUT_HOB_FEATURE)
-+		magicbox_ide_outb(tf->hob_feature, io_ports->feature_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_HOB_NSECT)
-+		magicbox_ide_outb(tf->hob_nsect, io_ports->nsect_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAL)
-+		magicbox_ide_outb(tf->hob_lbal, io_ports->lbal_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAM)
-+		magicbox_ide_outb(tf->hob_lbam, io_ports->lbam_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_HOB_LBAH)
-+		magicbox_ide_outb(tf->hob_lbah, io_ports->lbah_addr);
-+
-+	if (task->tf_flags & IDE_TFLAG_OUT_FEATURE)
-+		magicbox_ide_outb(tf->feature, io_ports->feature_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_NSECT)
-+		magicbox_ide_outb(tf->nsect, io_ports->nsect_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_LBAL)
-+		magicbox_ide_outb(tf->lbal, io_ports->lbal_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_LBAM)
-+		magicbox_ide_outb(tf->lbam, io_ports->lbam_addr);
-+	if (task->tf_flags & IDE_TFLAG_OUT_LBAH)
-+		magicbox_ide_outb(tf->lbah, io_ports->lbah_addr);
-+
-+	if (task->tf_flags & IDE_TFLAG_OUT_DEVICE)
-+		magicbox_ide_outb((tf->device & HIHI) | drive->select,
-+			     io_ports->device_addr);
-+}
-+
-+static void magicbox_ide_tf_read(ide_drive_t *drive, ide_task_t *task)
-+{
-+	struct ide_io_ports *io_ports = &drive->hwif->io_ports;
-+	struct ide_taskfile *tf = &task->tf;
-+
-+	if (task->tf_flags & IDE_TFLAG_IN_DATA) {
-+		u16 data = (u16) readl((void __iomem *) io_ports->data_addr);
-+
-+		tf->data = data & 0xff;
-+		tf->hob_data = (data >> 8) & 0xff;
-+	}
-+
-+	/* be sure we're looking at the low order bits */
-+	magicbox_ide_outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
-+
-+	if (task->tf_flags & IDE_TFLAG_IN_NSECT)
-+		tf->nsect  = magicbox_ide_inb(io_ports->nsect_addr);
-+	if (task->tf_flags & IDE_TFLAG_IN_LBAL)
-+		tf->lbal   = magicbox_ide_inb(io_ports->lbal_addr);
-+	if (task->tf_flags & IDE_TFLAG_IN_LBAM)
-+		tf->lbam   = magicbox_ide_inb(io_ports->lbam_addr);
-+	if (task->tf_flags & IDE_TFLAG_IN_LBAH)
-+		tf->lbah   = magicbox_ide_inb(io_ports->lbah_addr);
-+	if (task->tf_flags & IDE_TFLAG_IN_DEVICE)
-+		tf->device = magicbox_ide_inb(io_ports->device_addr);
-+
-+	if (task->tf_flags & IDE_TFLAG_LBA48) {
-+		magicbox_ide_outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
-+
-+		if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
-+			tf->hob_feature = magicbox_ide_inb(io_ports->feature_addr);
-+		if (task->tf_flags & IDE_TFLAG_IN_HOB_NSECT)
-+			tf->hob_nsect   = magicbox_ide_inb(io_ports->nsect_addr);
-+		if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAL)
-+			tf->hob_lbal    = magicbox_ide_inb(io_ports->lbal_addr);
-+		if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAM)
-+			tf->hob_lbam    = magicbox_ide_inb(io_ports->lbam_addr);
-+		if (task->tf_flags & IDE_TFLAG_IN_HOB_LBAH)
-+			tf->hob_lbah    = magicbox_ide_inb(io_ports->lbah_addr);
-+	}
-+}
-+
-+static void magicbox_ide_input_data(ide_drive_t *drive, struct request *rq,
-+			   void *buf, unsigned int len)
-+{
-+	unsigned long port = drive->hwif->io_ports.data_addr;
-+
-+	len++;
-+
-+	if (drive->io_32bit) {
-+		magicbox_ide_insl(port, buf, len / 4);
-+
-+		if ((len & 3) >= 2)
-+			magicbox_ide_insw(port, (u8 *)buf + (len & ~3), 1);
-+	} else
-+		magicbox_ide_insw(port, buf, len / 2);
-+}
-+
-+static void magicbox_ide_output_data(ide_drive_t *drive,  struct request *rq,
-+			    void *buf, unsigned int len)
-+{
-+	unsigned long port = drive->hwif->io_ports.data_addr;
-+
-+	len++;
-+
-+	if (drive->io_32bit) {
-+		magicbox_ide_outsl(port, buf, len / 4);
-+
-+		if ((len & 3) >= 2)
-+			magicbox_ide_outsw(port, (u8 *)buf + (len & ~3), 1);
-+	} else
-+		magicbox_ide_outsw(port, buf, len / 2);
-+}
-+
-+static void magicbox_ide_set_pio_mode(ide_drive_t *drive, const u8 pio)
-+{
-+}
-+
-+static u8 magicbox_ide_cable_detect(ide_hwif_t *hwif)
-+{
-+	return ATA_CBL_PATA40;
-+}
-+
-+static const struct ide_tp_ops magicbox_ide_tp_ops = {
-+	.exec_command	= magicbox_ide_exec_command,
-+	.read_status	= magicbox_ide_read_status,
-+	.read_altstatus	= magicbox_ide_read_altstatus,
-+
-+	.set_irq	= ide_set_irq,
-+	.tf_load	= magicbox_ide_tf_load,
-+	.tf_read	= magicbox_ide_tf_read,
-+
-+	.input_data	= magicbox_ide_input_data,
-+	.output_data	= magicbox_ide_output_data,
-+};
-+
-+static const struct ide_port_ops magicbox_ide_port_ops = {
-+	.set_pio_mode	= magicbox_ide_set_pio_mode,
-+	.cable_detect	= magicbox_ide_cable_detect,
-+};
-+
-+static const struct ide_port_info magicbox_ide_port_info = {
-+	.name		= DRV_NAME,
-+	.chipset	= ide_generic,
-+	.tp_ops		= &magicbox_ide_tp_ops,
-+	.port_ops	= &magicbox_ide_port_ops,
-+	.host_flags	= IDE_HFLAG_SINGLE |
-+			  IDE_HFLAG_NO_DMA |
-+			  IDE_HFLAG_MMIO |
-+			  IDE_HFLAG_UNMASK_IRQS,
-+	.pio_mask	= ATA_PIO4,
-+};
-+
-+static inline void magicbox_ide_setup_hw(hw_regs_t *hw, u16 __iomem *base,
-+					 u16 __iomem *ctrl, int irq)
-+{
-+	unsigned long port = (unsigned long) base;
-+	int i;
-+
-+	memset(hw, 0, sizeof(*hw));
-+	for (i = 0; i <= 7; i++)
-+		hw->io_ports_array[i] = port + i * 2;
-+
-+	/*
-+	 * the IDE control register is at ATA address 6,
-+	 * with CS1 active instead of CS0
-+	 */
-+	hw->io_ports.ctl_addr = (unsigned long)ctrl + (6 * 2);
-+
-+	hw->irq = irq;
-+	hw->chipset = ide_generic;
-+	hw->ack_intr = NULL;
-+}
-+
-+static int __devinit magicbox_ide_of_probe(struct of_device *op,
-+					   const struct of_device_id *match)
-+{
-+	hw_regs_t hw;
-+	hw_regs_t *hws[] = { &hw, NULL, NULL, NULL };
-+	struct ide_host *host;
-+	u16 __iomem *base;
-+	u16 __iomem *ctrl;
-+	int irq;
-+	int ret = 0;
-+
-+	irq = irq_of_parse_and_map(op->node, 0);
-+	if (irq < 0) {
-+		dev_err(&op->dev, "invalid irq\n");
-+		ret = -EINVAL;
-+		goto err_exit;
-+	}
-+
-+	base = of_iomap(op->node, 0);
-+	if (base == NULL) {
-+		ret = -ENOMEM;
-+		goto err_exit;
-+	}
-+
-+	ctrl = of_iomap(op->node, 1);
-+	if (ctrl == NULL) {
-+		ret = -ENOMEM;
-+		goto err_unmap_base;
-+	}
-+
-+	magicbox_ide_setup_hw(&hw, base, ctrl, irq);
-+
-+	hw.dev = &op->dev;
-+
-+	ret = ide_host_add(&magicbox_ide_port_info, hws, &host);
-+	if (ret)
-+		goto err_unmap_ctrl;
-+
-+	dev_set_drvdata(&op->dev, host);
-+
-+	return 0;
-+
-+ err_unmap_ctrl:
-+	iounmap(ctrl);
-+ err_unmap_base:
-+	iounmap(base);
-+ err_exit:
-+	return ret;
-+}
-+
-+static struct of_device_id magicbox_ide_of_match[] = {
-+	{ .compatible = "magicbox-cf", },
-+	{},
-+};
-+
-+static struct of_platform_driver magicbox_ide_of_platform_driver = {
-+	.owner		= THIS_MODULE,
-+	.name		= DRV_NAME,
-+	.match_table	= magicbox_ide_of_match,
-+	.probe		= magicbox_ide_of_probe,
-+	.driver		= {
-+		.name	= DRV_NAME,
-+		.owner	= THIS_MODULE,
-+	},
-+};
-+
-+static int __init magicbox_ide_init(void)
-+{
-+	return of_register_platform_driver(&magicbox_ide_of_platform_driver);
-+}
-+
-+module_init(magicbox_ide_init);
-+
-+MODULE_DESCRIPTION(DRV_DESC);
-+MODULE_AUTHOR("Gabor Juhos <[email protected]>");
-+MODULE_LICENSE("GPL v2");
-+MODULE_DEVICE_TABLE(of, magicbox_ide_of_match);

target/linux/ppc40x/patches/101-pata-magicbox-cf-driver.patch

@@ -1,438 +0,0 @@
---- a/drivers/ata/Kconfig
-+++ b/drivers/ata/Kconfig
-@@ -697,6 +697,16 @@ config PATA_IXP4XX_CF
- 
- 	  If unsure, say N.
- 
-+config PATA_MAGICBOX_CF
-+	tristate "Magicbox/OpenRB Compact lash support"
-+	depends on MAGICBOXV2 || OPENRB_LIGHT
-+	help
-+	  This option enables supoort for a Compatc Flash connected on
-+	  the ppc405ep expansion bus. This driver had been written for
-+	  the Magicbox v2 and OpenRB boards.
-+
-+	  If unsure, say N.
-+
- config PATA_SCC
- 	tristate "Toshiba's Cell Reference Set IDE support"
- 	depends on PCI && PPC_CELLEB
---- a/drivers/ata/Makefile
-+++ b/drivers/ata/Makefile
-@@ -48,6 +48,7 @@ obj-$(CONFIG_PATA_OPTI)		+= pata_opti.o
- obj-$(CONFIG_PATA_OPTIDMA)	+= pata_optidma.o
- obj-$(CONFIG_PATA_MPC52xx)	+= pata_mpc52xx.o
- obj-$(CONFIG_PATA_MARVELL)	+= pata_marvell.o
-+obj-$(CONFIG_PATA_MAGICBOX_CF)	+= pata_magicbox_cf.o
- obj-$(CONFIG_PATA_MPIIX)	+= pata_mpiix.o
- obj-$(CONFIG_PATA_OLDPIIX)	+= pata_oldpiix.o
- obj-$(CONFIG_PATA_PCMCIA)	+= pata_pcmcia.o
---- /dev/null
-+++ b/drivers/ata/pata_magicbox_cf.c
-@@ -0,0 +1,406 @@
-+/*
-+ *  PATA/CompactFlash driver for the MagicBox v2/OpenRB boards.
-+ *
-+ *  Copyright (C) 2009 Gabor Juhos <[email protected]>
-+ *
-+ *  Based on the IDE driver by Wojtek Kaniewski <[email protected]>
-+ *
-+ *  This program is free software; you can redistribute it and/or modify it
-+ *  under the terms of the GNU General Public License version 2 as published
-+ *  by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/ioport.h>
-+#include <linux/libata.h>
-+#include <linux/irq.h>
-+#include <linux/of.h>
-+#include <linux/of_device.h>
-+#include <linux/of_platform.h>
-+#include <scsi/scsi_host.h>
-+
-+#define DRV_DESC	"PATA/CompactFlash driver for Magicbox/OpenRB boards"
-+#define DRV_NAME	"pata_magicbox_cf"
-+#define DRV_VERSION	"0.1.0"
-+
-+#define MAGICBOX_CF_REG_CMD		(2 * ATA_REG_CMD)
-+#define MAGICBOX_CF_REG_DATA		(2 * ATA_REG_DATA)
-+#define MAGICBOX_CF_REG_ERR		(2 * ATA_REG_ERR)
-+#define MAGICBOX_CF_REG_FEATURE 	(2 * ATA_REG_FEATURE)
-+#define MAGICBOX_CF_REG_NSECT		(2 * ATA_REG_NSECT)
-+#define MAGICBOX_CF_REG_LBAL		(2 * ATA_REG_LBAL)
-+#define MAGICBOX_CF_REG_LBAM		(2 * ATA_REG_LBAM)
-+#define MAGICBOX_CF_REG_LBAH		(2 * ATA_REG_LBAH)
-+#define MAGICBOX_CF_REG_DEVICE		(2 * ATA_REG_DEVICE)
-+#define MAGICBOX_CF_REG_STATUS		(2 * ATA_REG_STATUS)
-+#define MAGICBOX_CF_REG_ALTSTATUS	(2 * 6)
-+#define MAGICBOX_CF_REG_CTL		(2 * 6)
-+
-+#define MAGICBOX_CF_MAXPORTS	1
-+
-+struct magicbox_cf_info {
-+	void __iomem	*base;
-+	void __iomem	*ctrl;
-+};
-+
-+static inline u8 magicbox_cf_inb(void __iomem *port)
-+{
-+	return (u8) (readw(port) >> 8) & 0xff;
-+}
-+
-+static inline void magicbox_cf_outb(void __iomem *port, u8 value)
-+{
-+	writew(value << 8, port);
-+}
-+
-+static int magicbox_cf_set_mode(struct ata_link *link,
-+				struct ata_device **error)
-+{
-+	struct ata_device *dev;
-+
-+	ata_link_for_each_dev(dev, link) {
-+		if (ata_dev_enabled(dev)) {
-+			ata_dev_printk(dev, KERN_INFO, "configured for PIO0\n");
-+			dev->pio_mode = XFER_PIO_0;
-+			dev->xfer_mode = XFER_PIO_0;
-+			dev->xfer_shift = ATA_SHIFT_PIO;
-+			dev->flags |= ATA_DFLAG_PIO;
-+		}
-+	}
-+
-+	return 0;
-+}
-+
-+static void magicbox_cf_exec_command(struct ata_port *ap,
-+				     const struct ata_taskfile *tf)
-+{
-+	DPRINTK("ata%u: cmd 0x%X\n", ap->print_id, tf->command);
-+
-+	magicbox_cf_outb(ap->ioaddr.command_addr, tf->command);
-+	ata_sff_pause(ap);
-+}
-+
-+static u8 magicbox_cf_check_status(struct ata_port *ap)
-+{
-+	u8 status;
-+
-+	status = magicbox_cf_inb(ap->ioaddr.status_addr);
-+
-+	DPRINTK("ata%u: status 0x%X, from %p\n", ap->print_id, status,
-+		ap->ioaddr.status_addr);
-+
-+	return status;
-+}
-+
-+static u8 magicbox_cf_check_altstatus(struct ata_port *ap)
-+{
-+	u8 altstatus;
-+
-+	altstatus = magicbox_cf_inb(ap->ioaddr.altstatus_addr);
-+
-+	DPRINTK("ata%u: altstatus 0x%X, from %p\n", ap->print_id,
-+		altstatus, ap->ioaddr.altstatus_addr);
-+
-+	return altstatus;
-+}
-+
-+static void magicbox_cf_dev_select(struct ata_port *ap, unsigned int device)
-+{
-+	/* Nothing to do. We are supporting one device only. */
-+}
-+
-+static void magicbox_cf_tf_load(struct ata_port *ap,
-+			        const struct ata_taskfile *tf)
-+{
-+	struct ata_ioports *ioaddr = &ap->ioaddr;
-+	unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR;
-+
-+	if (tf->ctl != ap->last_ctl) {
-+		magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
-+		ap->last_ctl = tf->ctl;
-+		ata_wait_idle(ap);
-+	}
-+
-+	if (is_addr && (tf->flags & ATA_TFLAG_LBA48)) {
-+		magicbox_cf_outb(ioaddr->feature_addr, tf->hob_feature);
-+		magicbox_cf_outb(ioaddr->nsect_addr, tf->hob_nsect);
-+		magicbox_cf_outb(ioaddr->lbal_addr, tf->hob_lbal);
-+		magicbox_cf_outb(ioaddr->lbam_addr, tf->hob_lbam);
-+		magicbox_cf_outb(ioaddr->lbah_addr, tf->hob_lbah);
-+		VPRINTK("hob: feat 0x%X nsect 0x%X, lba 0x%X 0x%X 0x%X\n",
-+			tf->hob_feature,
-+			tf->hob_nsect,
-+			tf->hob_lbal,
-+			tf->hob_lbam,
-+			tf->hob_lbah);
-+	}
-+
-+	if (is_addr) {
-+		magicbox_cf_outb(ioaddr->feature_addr, tf->feature);
-+		magicbox_cf_outb(ioaddr->nsect_addr, tf->nsect);
-+		magicbox_cf_outb(ioaddr->lbal_addr, tf->lbal);
-+		magicbox_cf_outb(ioaddr->lbam_addr, tf->lbam);
-+		magicbox_cf_outb(ioaddr->lbah_addr, tf->lbah);
-+		VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+			tf->feature,
-+			tf->nsect,
-+			tf->lbal,
-+			tf->lbam,
-+			tf->lbah);
-+	}
-+
-+	if (tf->flags & ATA_TFLAG_DEVICE) {
-+		magicbox_cf_outb(ioaddr->device_addr, tf->device);
-+		VPRINTK("device 0x%X\n", tf->device);
-+	}
-+
-+	ata_wait_idle(ap);
-+}
-+
-+static void magicbox_cf_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
-+{
-+	struct ata_ioports *ioaddr = &ap->ioaddr;
-+
-+	tf->command = magicbox_cf_inb(ap->ioaddr.status_addr);
-+	tf->feature = magicbox_cf_inb(ioaddr->error_addr);
-+	tf->nsect = magicbox_cf_inb(ioaddr->nsect_addr);
-+	tf->lbal = magicbox_cf_inb(ioaddr->lbal_addr);
-+	tf->lbam = magicbox_cf_inb(ioaddr->lbam_addr);
-+	tf->lbah = magicbox_cf_inb(ioaddr->lbah_addr);
-+	tf->device = magicbox_cf_inb(ioaddr->device_addr);
-+	VPRINTK("feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+		tf->feature,
-+		tf->nsect,
-+		tf->lbal,
-+		tf->lbam,
-+		tf->lbah);
-+
-+	if (tf->flags & ATA_TFLAG_LBA48) {
-+		magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl | ATA_HOB);
-+		tf->hob_feature = magicbox_cf_inb(ioaddr->error_addr);
-+		tf->hob_nsect = magicbox_cf_inb(ioaddr->nsect_addr);
-+		tf->hob_lbal = magicbox_cf_inb(ioaddr->lbal_addr);
-+		tf->hob_lbam = magicbox_cf_inb(ioaddr->lbam_addr);
-+		tf->hob_lbah = magicbox_cf_inb(ioaddr->lbah_addr);
-+		magicbox_cf_outb(ioaddr->ctl_addr, tf->ctl);
-+		ap->last_ctl = tf->ctl;
-+		VPRINTK("hob: feat 0x%X nsect 0x%X lba 0x%X 0x%X 0x%X\n",
-+			tf->feature,
-+			tf->nsect,
-+			tf->lbal,
-+			tf->lbam,
-+			tf->lbah);
-+	}
-+}
-+
-+static unsigned int magicbox_cf_data_xfer(struct ata_device *dev,
-+					  unsigned char *buf,
-+					  unsigned int buflen, int rw)
-+{
-+	struct ata_port *ap = dev->link->ap;
-+	unsigned int words = buflen >> 1;
-+	unsigned int i;
-+	u16 *buf16 = (u16 *) buf;
-+	void __iomem *mmio = ap->ioaddr.data_addr;
-+
-+	/* Transfer multiple of 2 bytes */
-+	if (rw == READ)
-+		for (i = 0; i < words; i++)
-+			buf16[i] = readw(mmio);
-+	else
-+		for (i = 0; i < words; i++)
-+			writew(buf16[i], mmio);
-+
-+	/* Transfer trailing 1 byte, if any. */
-+	if (unlikely(buflen & 0x01)) {
-+		u16 align_buf[1] = { 0 };
-+		unsigned char *trailing_buf = buf + buflen - 1;
-+
-+		if (rw == READ) {
-+			align_buf[0] = readw(mmio);
-+			memcpy(trailing_buf, align_buf, 1);
-+		} else {
-+			memcpy(align_buf, trailing_buf, 1);
-+			writew(align_buf[0], mmio);
-+		}
-+		words++;
-+	}
-+
-+	return words << 1;
-+}
-+
-+static u8 magicbox_cf_irq_on(struct ata_port *ap)
-+{
-+	/* Nothing to do. */
-+	return 0;
-+}
-+
-+static void magicbox_cf_irq_clear(struct ata_port *ap)
-+{
-+	/* Nothing to do. */
-+}
-+
-+static struct ata_port_operations magicbox_cf_port_ops = {
-+	.inherits		= &ata_sff_port_ops,
-+
-+	.cable_detect		= ata_cable_40wire,
-+	.set_mode		= magicbox_cf_set_mode,
-+
-+	.sff_exec_command	= magicbox_cf_exec_command,
-+	.sff_check_status	= magicbox_cf_check_status,
-+	.sff_check_altstatus	= magicbox_cf_check_altstatus,
-+	.sff_dev_select		= magicbox_cf_dev_select,
-+	.sff_tf_load		= magicbox_cf_tf_load,
-+	.sff_tf_read		= magicbox_cf_tf_read,
-+	.sff_data_xfer		= magicbox_cf_data_xfer,
-+
-+	.sff_irq_on		= magicbox_cf_irq_on,
-+	.sff_irq_clear		= magicbox_cf_irq_clear,
-+
-+	.port_start		= ATA_OP_NULL,
-+};
-+
-+static struct scsi_host_template magicbox_cf_sht = {
-+	ATA_PIO_SHT(DRV_NAME),
-+};
-+
-+static inline void magicbox_cf_setup_port(struct ata_host *host)
-+{
-+	struct magicbox_cf_info *info = host->private_data;
-+	struct ata_port *ap;
-+
-+	ap = host->ports[0];
-+
-+	ap->ops	= &magicbox_cf_port_ops;
-+	ap->pio_mask = ATA_PIO4;
-+	ap->flags |= ATA_FLAG_MMIO | ATA_FLAG_NO_LEGACY | ATA_FLAG_NO_ATAPI;
-+
-+	ap->ioaddr.cmd_addr = info->base + MAGICBOX_CF_REG_CMD;
-+	ap->ioaddr.data_addr = info->base + MAGICBOX_CF_REG_DATA;
-+	ap->ioaddr.error_addr = info->base + MAGICBOX_CF_REG_ERR;
-+	ap->ioaddr.feature_addr = info->base + MAGICBOX_CF_REG_FEATURE;
-+	ap->ioaddr.nsect_addr = info->base + MAGICBOX_CF_REG_NSECT;
-+	ap->ioaddr.lbal_addr = info->base + MAGICBOX_CF_REG_LBAL;
-+	ap->ioaddr.lbam_addr = info->base + MAGICBOX_CF_REG_LBAM;
-+	ap->ioaddr.lbah_addr = info->base + MAGICBOX_CF_REG_LBAH;
-+	ap->ioaddr.device_addr = info->base + MAGICBOX_CF_REG_DEVICE;
-+	ap->ioaddr.status_addr = info->base + MAGICBOX_CF_REG_STATUS;
-+	ap->ioaddr.command_addr = info->base + MAGICBOX_CF_REG_CMD;
-+
-+	ap->ioaddr.altstatus_addr = info->ctrl + MAGICBOX_CF_REG_ALTSTATUS;
-+	ap->ioaddr.ctl_addr = info->ctrl + MAGICBOX_CF_REG_CTL;
-+
-+	ata_port_desc(ap, "cmd 0x%p ctl 0x%p", ap->ioaddr.cmd_addr,
-+		      ap->ioaddr.ctl_addr);
-+}
-+
-+static int __devinit magicbox_cf_of_probe(struct of_device *op,
-+					   const struct of_device_id *match)
-+{
-+	struct magicbox_cf_info *info;
-+	struct ata_host *host;
-+	int irq;
-+	int ret = 0;
-+
-+	info = kzalloc(sizeof(struct magicbox_cf_info), GFP_KERNEL);
-+	if (info == NULL) {
-+		ret = -ENOMEM;
-+		goto err_exit;
-+	}
-+
-+	irq = irq_of_parse_and_map(op->node, 0);
-+	if (irq < 0) {
-+		dev_err(&op->dev, "invalid irq\n");
-+		ret = -EINVAL;
-+		goto err_free_info;
-+	}
-+
-+	info->base = of_iomap(op->node, 0);
-+	if (info->base == NULL) {
-+		ret = -ENOMEM;
-+		goto err_free_info;
-+	}
-+
-+	info->ctrl = of_iomap(op->node, 1);
-+	if (info->ctrl == NULL) {
-+		ret = -ENOMEM;
-+		goto err_unmap_base;
-+	}
-+
-+	host = ata_host_alloc(&op->dev, MAGICBOX_CF_MAXPORTS);
-+	if (host == NULL) {
-+		ret = -ENOMEM;
-+		goto err_unmap_ctrl;
-+	}
-+
-+	host->private_data = info;
-+	magicbox_cf_setup_port(host);
-+
-+	ret = ata_host_activate(host, irq, ata_sff_interrupt,
-+				IRQF_TRIGGER_RISING, &magicbox_cf_sht);
-+	if (ret)
-+		goto err_unmap_ctrl;
-+
-+	dev_set_drvdata(&op->dev, host);
-+	return 0;
-+
-+ err_unmap_ctrl:
-+	iounmap(info->ctrl);
-+ err_unmap_base:
-+	iounmap(info->base);
-+ err_free_info:
-+	kfree(info);
-+ err_exit:
-+	return ret;
-+}
-+
-+static __devexit int magicbox_cf_of_remove(struct of_device *op)
-+{
-+	struct ata_host *host = dev_get_drvdata(&op->dev);
-+	struct magicbox_cf_info *info = host->private_data;
-+
-+	ata_host_detach(host);
-+	iounmap(info->ctrl);
-+	iounmap(info->base);
-+	kfree(info);
-+
-+	return 0;
-+}
-+
-+static struct of_device_id magicbox_cf_of_match[] = {
-+	{ .compatible = "pata-magicbox-cf", },
-+	{},
-+};
-+
-+static struct of_platform_driver magicbox_cf_of_platform_driver = {
-+	.owner		= THIS_MODULE,
-+	.name		= DRV_NAME,
-+	.match_table	= magicbox_cf_of_match,
-+	.probe		= magicbox_cf_of_probe,
-+	.remove		= __devexit_p(magicbox_cf_of_remove),
-+	.driver		= {
-+		.name	= DRV_NAME,
-+		.owner	= THIS_MODULE,
-+	},
-+};
-+
-+static int __init magicbox_cf_init(void)
-+{
-+	return of_register_platform_driver(&magicbox_cf_of_platform_driver);
-+}
-+
-+static void __exit magicbox_cf_exit(void)
-+{
-+	of_unregister_platform_driver(&magicbox_cf_of_platform_driver);
-+}
-+
-+module_init(magicbox_cf_init);
-+module_exit(magicbox_cf_exit);
-+
-+MODULE_DESCRIPTION(DRV_DESC);
-+MODULE_AUTHOR("Gabor Juhos <[email protected]>");
-+MODULE_LICENSE("GPL v2");
-+MODULE_VERSION(DRV_VERSION);
-+MODULE_DEVICE_TABLE(of, magicbox_cf_of_match);