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-rw-r--r--target/linux/mpc83xx/patches/001-rb600.patch1976
-rw-r--r--target/linux/mpc83xx/patches/002-mpc8377e-wlan_support.patch524
-rw-r--r--target/linux/mpc83xx/patches/003-esdhc_wp-inverted_property.patch113
-rw-r--r--target/linux/mpc83xx/patches/004-mpc8377e-wlan_u-boot_size_fix.patch24
-rw-r--r--target/linux/mpc83xx/patches/005-powerpc_mkuboot.patch30
-rw-r--r--target/linux/mpc83xx/patches/006-powerpc_create_fit_uImages.patch94
6 files changed, 0 insertions, 2761 deletions
diff --git a/target/linux/mpc83xx/patches/001-rb600.patch b/target/linux/mpc83xx/patches/001-rb600.patch
deleted file mode 100644
index 1d2d1a909b..0000000000
--- a/target/linux/mpc83xx/patches/001-rb600.patch
+++ /dev/null
@@ -1,1976 +0,0 @@
---- /dev/null
-+++ b/arch/powerpc/boot/dts/rb600.dts
-@@ -0,0 +1,242 @@
-+/*
-+ * RouterBOARD 600 series Device Tree Source
-+ *
-+ * Copyright 2009 Michael Guntsche <mike@it-loops.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+ model = "RB600";
-+ compatible = "MPC83xx";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+
-+ aliases {
-+ ethernet0 = &enet0;
-+ ethernet1 = &enet1;
-+ };
-+
-+ chosen {
-+ linux,stdout-path = "/soc8343@e0000000/serial@4500";
-+ };
-+
-+ cpus {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ PowerPC,8343E@0 {
-+ device_type = "cpu";
-+ reg = <0x0>;
-+ d-cache-line-size = <0x20>;
-+ i-cache-line-size = <0x20>;
-+ d-cache-size = <0x8000>;
-+ i-cache-size = <0x8000>;
-+ timebase-frequency = <0x0000000>; // filled by the bootwrapper from the firmware blob
-+ clock-frequency = <0x00000000>; // filled by the bootwrapper from the firmware blob
-+ };
-+ };
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x0 0x0000000>; // filled by the bootwrapper from the firmware blob
-+ };
-+
-+ cf@f9200000 {
-+ lb-timings = <0x5dc 0x3e8 0x1194 0x5dc 0x2af8>;
-+ interrupt-at-level = <0x0>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x16 0x8>;
-+ lbc_extra_divider = <0x1>;
-+ reg = <0xf9200000 0x200000>;
-+ device_type = "rb,cf";
-+ };
-+
-+ cf@f9000000 {
-+ lb-timings = <0x5dc 0x3e8 0x1194 0x5dc 0x2af8>;
-+ interrupt-at-level = <0x0>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x14 0x8>;
-+ lbc_extra_divider = <0x1>;
-+ reg = <0xf9000000 0x200000>;
-+ device_type = "rb,cf";
-+ };
-+
-+ flash {
-+ reg = <0xff800000 0x20000>;
-+ };
-+
-+ nnand {
-+ reg = <0xf0000000 0x1000>;
-+ };
-+
-+ nand {
-+ ale = <&gpio 0x6>;
-+ cle = <&gpio 0x5>;
-+ nce = <&gpio 0x4>;
-+ rdy = <&gpio 0x3>;
-+ reg = <0xf8000000 0x1000>;
-+ device_type = "rb,nand";
-+ };
-+
-+ fancon {
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x17 0x8>;
-+ sense = <&gpio 0x7>;
-+ fan_on = <&gpio 0x9>;
-+ };
-+
-+ pci0: pci@e0008500 {
-+ device_type = "pci";
-+ compatible = "fsl,mpc8349-pci";
-+ reg = <0xe0008500 0x100 0xe0008300 0x8>;
-+ #address-cells = <3>;
-+ #size-cells = <2>;
-+ #interrupt-cells = <1>;
-+ ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000 0x1000000 0x0 0x0 0xd0000000 0x0 0x4000000>;
-+ bus-range = <0x0 0x0>;
-+ interrupt-map = <
-+ 0x5800 0x0 0x0 0x1 &ipic 0x15 0x8
-+ 0x6000 0x0 0x0 0x1 &ipic 0x30 0x8
-+ 0x6000 0x0 0x0 0x2 &ipic 0x11 0x8
-+ 0x6800 0x0 0x0 0x1 &ipic 0x11 0x8
-+ 0x6800 0x0 0x0 0x2 &ipic 0x12 0x8
-+ 0x7000 0x0 0x0 0x1 &ipic 0x12 0x8
-+ 0x7000 0x0 0x0 0x2 &ipic 0x13 0x8
-+ 0x7800 0x0 0x0 0x1 &ipic 0x13 0x8
-+ 0x7800 0x0 0x0 0x2 &ipic 0x30 0x8
-+ 0x8000 0x0 0x0 0x1 &ipic 0x30 0x8
-+ 0x8000 0x0 0x0 0x2 &ipic 0x12 0x8
-+ 0x8000 0x0 0x0 0x3 &ipic 0x11 0x8
-+ 0x8000 0x0 0x0 0x4 &ipic 0x13 0x8
-+ 0xa000 0x0 0x0 0x1 &ipic 0x30 0x8
-+ 0xa000 0x0 0x0 0x2 &ipic 0x11 0x8
-+ 0xa000 0x0 0x0 0x3 &ipic 0x12 0x8
-+ 0xa000 0x0 0x0 0x4 &ipic 0x13 0x8
-+ 0xa800 0x0 0x0 0x1 &ipic 0x11 0x8
-+ 0xa800 0x0 0x0 0x2 &ipic 0x12 0x8
-+ 0xa800 0x0 0x0 0x3 &ipic 0x13 0x8
-+ 0xa800 0x0 0x0 0x4 &ipic 0x30 0x8>;
-+ interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
-+ interrupt-parent = <&ipic>;
-+ };
-+
-+ soc8343@e0000000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ device_type = "soc";
-+ compatible = "simple-bus";
-+ ranges = <0x0 0xe0000000 0x100000>;
-+ reg = <0xe0000000 0x200>;
-+ bus-frequency = <0x1>;
-+
-+ led {
-+ user_led = <0x400 0x8>;
-+ };
-+
-+ beeper {
-+ reg = <0x500 0x100>;
-+ };
-+
-+ gpio: gpio@0 {
-+ reg = <0xc08 0x4>;
-+ device-id = <0x0>;
-+ compatible = "gpio";
-+ device_type = "gpio";
-+ };
-+
-+ enet0: ethernet@25000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ cell-index = <0>;
-+ phy-handle = <&phy0>;
-+ tbi-handle = <&tbi0>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x23 0x8 0x24 0x8 0x25 0x8>;
-+ local-mac-address = [00 00 00 00 00 00];
-+ reg = <0x25000 0x1000>;
-+ ranges = <0x0 0x25000 0x1000>;
-+ compatible = "gianfar";
-+ model = "TSEC";
-+ device_type = "network";
-+
-+ mdio@520 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ compatible = "fsl,gianfar-tbi";
-+ reg = <0x520 0x20>;
-+
-+ tbi0: tbi-phy@11 {
-+ reg = <0x11>;
-+ device_type = "tbi-phy";
-+ };
-+ };
-+ };
-+
-+ enet1: ethernet@24000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ cell-index = <1>;
-+ phy-handle = <&phy1>;
-+ tbi-handle = <&tbi1>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x20 0x8 0x21 0x8 0x22 0x8>;
-+ local-mac-address = [00 00 00 00 00 00];
-+ reg = <0x24000 0x1000>;
-+ ranges = <0x0 0x24000 0x1000>;
-+ compatible = "gianfar";
-+ model = "TSEC";
-+ device_type = "network";
-+
-+ mdio@520 {
-+ #size-cells = <0x0>;
-+ #address-cells = <0x1>;
-+ reg = <0x520 0x20>;
-+ compatible = "fsl,gianfar-mdio";
-+
-+ phy0: ethernet-phy@0 {
-+ device_type = "ethernet-phy";
-+ reg = <0x0>;
-+ };
-+
-+ phy1: ethernet-phy@1 {
-+ device_type = "ethernet-phy";
-+ reg = <0x1>;
-+ };
-+
-+ tbi1: tbi-phy@11 {
-+ reg = <0x11>;
-+ device_type = "tbi-phy";
-+ };
-+ };
-+ };
-+
-+ ipic: pic@700 {
-+ interrupt-controller;
-+ #address-cells = <0>;
-+ #interrupt-cells = <2>;
-+ reg = <0x700 0x100>;
-+ device_type = "ipic";
-+ };
-+
-+ serial@4500 {
-+ interrupt-parent = <&ipic>;
-+ interrupts = <0x9 0x8>;
-+ clock-frequency = <0xfe4f840>;
-+ reg = <0x4500 0x100>;
-+ compatible = "ns16550";
-+ device_type = "serial";
-+ };
-+
-+ wdt@200 {
-+ reg = <0x200 0x100>;
-+ compatible = "mpc83xx_wdt";
-+ device_type = "watchdog";
-+ };
-+ };
-+};
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -72,7 +72,7 @@ src-plat := of.c cuboot-52xx.c cuboot-82
- cuboot-pq2.c cuboot-sequoia.c treeboot-walnut.c \
- cuboot-bamboo.c cuboot-mpc7448hpc2.c cuboot-taishan.c \
- fixed-head.S ep88xc.c ep405.c cuboot-c2k.c \
-- cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c \
-+ cuboot-katmai.c cuboot-rainier.c redboot-8xx.c ep8248e.c rb600.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-amigaone.c
-@@ -229,6 +229,7 @@ image-$(CONFIG_MPC834x_ITX) += cuImage.
- image-$(CONFIG_MPC834x_MDS) += cuImage.mpc834x_mds
- image-$(CONFIG_MPC836x_MDS) += cuImage.mpc836x_mds
- image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot
-+image-$(CONFIG_RB_PPC) += dtbImage.rb600
-
- # Board ports in arch/powerpc/platform/85xx/Kconfig
- image-$(CONFIG_MPC8540_ADS) += cuImage.mpc8540ads
---- /dev/null
-+++ b/arch/powerpc/boot/rb600.c
-@@ -0,0 +1,80 @@
-+/*
-+ * The RouterBOARD platform -- for booting RB600(A) RouterBOARDs.
-+ *
-+ * Author: Michael Guntsche <mike@it-loops.com>
-+ *
-+ * Copyright (c) 2009 Michael Guntsche
-+ *
-+ * 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 "types.h"
-+#include "io.h"
-+#include "stdio.h"
-+#include <libfdt.h>
-+
-+BSS_STACK(4*1024);
-+
-+u64 memsize64;
-+const void *fw_dtb;
-+
-+static void rb600_fixups(void)
-+{
-+ const u32 *reg, *timebase, *clock;
-+ int node, size;
-+ void *chosen;
-+ const char* bootargs;
-+
-+ dt_fixup_memory(0, memsize64);
-+
-+ /* Set the MAC addresses. */
-+ node = fdt_path_offset(fw_dtb, "/soc8343@e0000000/ethernet@24000");
-+ reg = fdt_getprop(fw_dtb, node, "mac-address", &size);
-+ dt_fixup_mac_address_by_alias("ethernet1", (const u8 *)reg);
-+
-+ node = fdt_path_offset(fw_dtb, "/soc8343@e0000000/ethernet@25000");
-+ reg = fdt_getprop(fw_dtb, node, "mac-address", &size);
-+ dt_fixup_mac_address_by_alias("ethernet0", (const u8 *)reg);
-+
-+ /* Find the CPU timebase and clock frequencies. */
-+ node = fdt_node_offset_by_prop_value(fw_dtb, -1, "device_type", "cpu", sizeof("cpu"));
-+ timebase = fdt_getprop(fw_dtb, node, "timebase-frequency", &size);
-+ clock = fdt_getprop(fw_dtb, node, "clock-frequency", &size);
-+ dt_fixup_cpu_clocks(*clock, *timebase, 0);
-+
-+ /* Fixup chosen
-+ * The bootloader reads the kernelparm segment and adds the content to
-+ * bootargs. This is needed to specify root and other boot flags.
-+ */
-+ chosen = finddevice("/chosen");
-+ node = fdt_path_offset(fw_dtb, "/chosen");
-+ bootargs = fdt_getprop(fw_dtb, node, "bootargs", &size);
-+ setprop_str(chosen, "bootargs", bootargs);
-+}
-+
-+void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
-+ unsigned long r6, unsigned long r7)
-+{
-+ const u32 *reg;
-+ int node, size;
-+
-+ fw_dtb = (const void *)r3;
-+
-+ /* Find the memory range. */
-+ node = fdt_node_offset_by_prop_value(fw_dtb, -1, "device_type", "memory", sizeof("memory"));
-+ reg = fdt_getprop(fw_dtb, node, "reg", &size);
-+ memsize64 = reg[1];
-+
-+ /* Now we have the memory size; initialize the heap. */
-+ simple_alloc_init(_end, memsize64 - (unsigned long)_end, 32, 64);
-+
-+ /* Prepare the device tree and find the console. */
-+ fdt_init(_dtb_start);
-+ serial_console_init();
-+
-+ /* Remaining fixups... */
-+ platform_ops.fixups = rb600_fixups;
-+}
---- a/arch/powerpc/boot/wrapper
-+++ b/arch/powerpc/boot/wrapper
-@@ -201,7 +201,7 @@ ps3)
- isection=.kernel:initrd
- link_address=''
- ;;
--ep88xc|ep405|ep8248e)
-+ep88xc|ep405|ep8248e|rb600)
- platformo="$object/fixed-head.o $object/$platform.o"
- binary=y
- ;;
---- a/arch/powerpc/kernel/Makefile
-+++ b/arch/powerpc/kernel/Makefile
-@@ -104,9 +104,11 @@ obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450
-
- obj-$(CONFIG_8XX_MINIMAL_FPEMU) += softemu8xx.o
-
-+ifneq ($(CONFIG_RB_IOMAP),y)
- ifneq ($(CONFIG_PPC_INDIRECT_IO),y)
- obj-y += iomap.o
- endif
-+endif
-
- obj-$(CONFIG_PPC64) += $(obj64-y)
- obj-$(CONFIG_PPC32) += $(obj32-y)
---- a/arch/powerpc/platforms/83xx/Kconfig
-+++ b/arch/powerpc/platforms/83xx/Kconfig
-@@ -30,6 +30,15 @@ config MPC832x_RDB
- help
- This option enables support for the MPC8323 RDB board.
-
-+config RB_PPC
-+ bool "MikroTik RouterBOARD 600 series"
-+ select DEFAULT_UIMAGE
-+ select QUICC_ENGINE
-+ select PPC_MPC834x
-+ select RB_IOMAP
-+ help
-+ This option enables support for MikroTik RouterBOARD 600 series boards.
-+
- config MPC834x_MDS
- bool "Freescale MPC834x MDS"
- select DEFAULT_UIMAGE
---- a/arch/powerpc/platforms/83xx/Makefile
-+++ b/arch/powerpc/platforms/83xx/Makefile
-@@ -6,6 +6,7 @@ obj-$(CONFIG_SUSPEND) += suspend.o susp
- obj-$(CONFIG_MCU_MPC8349EMITX) += mcu_mpc8349emitx.o
- obj-$(CONFIG_MPC831x_RDB) += mpc831x_rdb.o
- obj-$(CONFIG_MPC832x_RDB) += mpc832x_rdb.o
-+obj-$(CONFIG_RB_PPC) += rbppc.o
- obj-$(CONFIG_MPC834x_MDS) += mpc834x_mds.o
- obj-$(CONFIG_MPC834x_ITX) += mpc834x_itx.o
- obj-$(CONFIG_MPC836x_MDS) += mpc836x_mds.o
---- /dev/null
-+++ b/arch/powerpc/platforms/83xx/rbppc.c
-@@ -0,0 +1,316 @@
-+/*
-+ * Copyright (C) 2008-2009 Noah Fontes <nfontes@transtruct.org>
-+ * Copyright (C) 2009 Michael Guntsche <mike@it-loops.com>
-+ * Copyright (C) Mikrotik 2007
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+#include <linux/delay.h>
-+#include <linux/root_dev.h>
-+#include <linux/initrd.h>
-+#include <linux/interrupt.h>
-+#include <linux/of_platform.h>
-+#include <linux/of_device.h>
-+#include <linux/of_platform.h>
-+#include <asm/time.h>
-+#include <asm/ipic.h>
-+#include <asm/udbg.h>
-+#include <asm/qe.h>
-+#include <asm/qe_ic.h>
-+#include <sysdev/fsl_soc.h>
-+#include <sysdev/fsl_pci.h>
-+#include "mpc83xx.h"
-+
-+#define SYSCTL 0x100
-+#define SICRL 0x014
-+
-+#define GTCFR2 0x04
-+#define GTMDR4 0x22
-+#define GTRFR4 0x26
-+#define GTCNR4 0x2e
-+#define GTVER4 0x36
-+#define GTPSR4 0x3e
-+
-+#define GTCFR_BCM 0x40
-+#define GTCFR_STP4 0x20
-+#define GTCFR_RST4 0x10
-+#define GTCFR_STP3 0x02
-+#define GTCFR_RST3 0x01
-+
-+#define GTMDR_ORI 0x10
-+#define GTMDR_FRR 0x08
-+#define GTMDR_ICLK16 0x04
-+
-+extern int par_io_data_set(u8 port, u8 pin, u8 val);
-+extern int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain,
-+ int assignment, int has_irq);
-+
-+static unsigned timer_freq;
-+static void *gtm;
-+
-+static int beeper_irq;
-+static unsigned beeper_gpio_pin[2];
-+
-+irqreturn_t rbppc_timer_irq(int irq, void *ptr)
-+{
-+ static int toggle = 0;
-+
-+ par_io_data_set(beeper_gpio_pin[0], beeper_gpio_pin[1], toggle);
-+ toggle = !toggle;
-+
-+ /* ack interrupt */
-+ out_be16(gtm + GTVER4, 3);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+void rbppc_beep(unsigned freq)
-+{
-+ unsigned gtmdr;
-+
-+ if (freq > 5000) freq = 5000;
-+
-+ if (!gtm)
-+ return;
-+ if (!freq) {
-+ out_8(gtm + GTCFR2, GTCFR_STP4 | GTCFR_STP3);
-+ return;
-+ }
-+
-+ out_8(gtm + GTCFR2, GTCFR_RST4 | GTCFR_STP3);
-+ out_be16(gtm + GTPSR4, 255);
-+ gtmdr = GTMDR_FRR | GTMDR_ICLK16;
-+ if (beeper_irq != NO_IRQ) gtmdr |= GTMDR_ORI;
-+ out_be16(gtm + GTMDR4, gtmdr);
-+ out_be16(gtm + GTVER4, 3);
-+
-+ out_be16(gtm + GTRFR4, timer_freq / 16 / 256 / freq / 2);
-+ out_be16(gtm + GTCNR4, 0);
-+}
-+EXPORT_SYMBOL(rbppc_beep);
-+
-+static void __init rbppc_setup_arch(void)
-+{
-+ struct device_node *np;
-+
-+ np = of_find_node_by_type(NULL, "cpu");
-+ if (np) {
-+ const unsigned *fp = of_get_property(np, "clock-frequency", NULL);
-+ loops_per_jiffy = fp ? *fp / HZ : 0;
-+
-+ of_node_put(np);
-+ }
-+
-+ np = of_find_node_by_name(NULL, "serial");
-+ if (np) {
-+ timer_freq =
-+ *(unsigned *) of_get_property(np, "clock-frequency", NULL);
-+ of_node_put(np);
-+ }
-+
-+#ifdef CONFIG_PCI
-+ np = of_find_node_by_type(NULL, "pci");
-+ if (np) {
-+ mpc83xx_add_bridge(np);
-+ }
-+#endif
-+
-+#ifdef CONFIG_QUICC_ENGINE
-+ np = of_find_node_by_name(np, "par_io");
-+ if (np) {
-+ qe_reset();
-+ par_io_init(np);
-+ of_node_put(np);
-+
-+ np = NULL;
-+ while (1) {
-+ np = of_find_node_by_name(np, "ucc");
-+ if (!np) break;
-+
-+ par_io_of_config(np);
-+ }
-+ }
-+#endif
-+
-+}
-+
-+void __init rbppc_init_IRQ(void)
-+{
-+ struct device_node *np;
-+
-+ np = of_find_node_by_type(NULL, "ipic");
-+ if (np) {
-+ ipic_init(np, 0);
-+ ipic_set_default_priority();
-+ of_node_put(np);
-+ }
-+
-+#ifdef CONFIG_QUICC_ENGINE
-+ np = of_find_node_by_type(NULL, "qeic");
-+ if (np) {
-+ qe_ic_init(np, 0, qe_ic_cascade_low_ipic, qe_ic_cascade_high_ipic);
-+ of_node_put(np);
-+ }
-+#endif
-+}
-+
-+static int __init rbppc_probe(void)
-+{
-+ char *model;
-+
-+ model = of_get_flat_dt_prop(of_get_flat_dt_root(), "model", NULL);
-+
-+ if (!model)
-+ return 0;
-+
-+ if (strcmp(model, "RB600") == 0)
-+ return 1;
-+
-+ return 0;
-+}
-+
-+static void __init rbppc_beeper_init(struct device_node *beeper)
-+{
-+ struct resource res;
-+ struct device_node *gpio;
-+ const unsigned *pin;
-+ const unsigned *gpio_id;
-+
-+ if (of_address_to_resource(beeper, 0, &res)) {
-+ printk(KERN_ERR "rbppc_beeper_init(%s): Beeper error: No region specified\n", beeper->full_name);
-+ return;
-+ }
-+
-+ pin = of_get_property(beeper, "gpio", NULL);
-+ if (pin) {
-+ gpio = of_find_node_by_phandle(pin[0]);
-+
-+ if (!gpio) {
-+ printk(KERN_ERR "rbppc_beeper_init(%s): Beeper error: GPIO handle %x not found\n", beeper->full_name, pin[0]);
-+ return;
-+ }
-+
-+ gpio_id = of_get_property(gpio, "device-id", NULL);
-+ if (!gpio_id) {
-+ printk(KERN_ERR "rbppc_beeper_init(%s): Beeper error: No device-id specified in GPIO\n", beeper->full_name);
-+ return;
-+ }
-+
-+ beeper_gpio_pin[0] = *gpio_id;
-+ beeper_gpio_pin[1] = pin[1];
-+
-+ par_io_config_pin(*gpio_id, pin[1], 1, 0, 0, 0);
-+ } else {
-+ void *sysctl;
-+
-+ sysctl = ioremap_nocache(get_immrbase() + SYSCTL, 0x100);
-+ out_be32(sysctl + SICRL,
-+ in_be32(sysctl + SICRL) | (1 << (31 - 19)));
-+ iounmap(sysctl);
-+ }
-+
-+ gtm = ioremap_nocache(res.start, res.end - res.start + 1);
-+
-+ beeper_irq = irq_of_parse_and_map(beeper, 0);
-+ if (beeper_irq != NO_IRQ) {
-+ int e = request_irq(beeper_irq, rbppc_timer_irq, 0, "beeper", NULL);
-+ if (e) {
-+ printk(KERN_ERR "rbppc_beeper_init(%s): Request of beeper irq failed!\n", beeper->full_name);
-+ }
-+ }
-+}
-+
-+#define SBIT(x) (0x80000000 >> (x))
-+#define DBIT(x, y) ((y) << (32 - (((x % 16) + 1) * 2)))
-+
-+#define SICRL_RB600(x) ((x) + (0x114 >> 2))
-+#define GPIO_DIR_RB600(x) ((x) + (0xc00 >> 2))
-+#define GPIO_DATA_RB600(x) ((x) + (0xc08 >> 2))
-+
-+static void rbppc_restart(char *cmd)
-+{
-+ __be32 __iomem *reg;
-+
-+ reg = ioremap(get_immrbase(), 0x1000);
-+ local_irq_disable();
-+ out_be32(SICRL_RB600(reg), in_be32(SICRL_RB600(reg)) & ~0x00800000);
-+ out_be32(GPIO_DIR_RB600(reg), in_be32(GPIO_DIR_RB600(reg)) | SBIT(2));
-+ out_be32(GPIO_DATA_RB600(reg), in_be32(GPIO_DATA_RB600(reg)) & ~SBIT(2));
-+
-+ while (1);
-+}
-+
-+static void rbppc_halt(void)
-+{
-+ while (1);
-+}
-+
-+static struct of_device_id rbppc_ids[] = {
-+ { .type = "soc", },
-+ { .compatible = "soc", },
-+ { .compatible = "simple-bus", },
-+ { .compatible = "gianfar", },
-+ { },
-+};
-+
-+static int __init rbppc_declare_of_platform_devices(void)
-+{
-+ struct device_node *np;
-+ unsigned idx;
-+
-+ of_platform_bus_probe(NULL, rbppc_ids, NULL);
-+
-+ np = of_find_node_by_type(NULL, "mdio");
-+ if (np) {
-+ unsigned len;
-+ unsigned *res;
-+ const unsigned *eres;
-+ struct device_node *ep;
-+
-+ ep = of_find_compatible_node(NULL, "network", "ucc_geth");
-+ if (ep) {
-+ eres = of_get_property(ep, "reg", &len);
-+ res = (unsigned *) of_get_property(np, "reg", &len);
-+ if (res && eres) {
-+ res[0] = eres[0] + 0x120;
-+ }
-+ }
-+ }
-+
-+ np = of_find_node_by_name(NULL, "nand");
-+ if (np) {
-+ of_platform_device_create(np, "nand", NULL);
-+ }
-+
-+ idx = 0;
-+ for_each_node_by_type(np, "rb,cf") {
-+ char dev_name[12];
-+ snprintf(dev_name, sizeof(dev_name), "cf.%u", idx);
-+ of_platform_device_create(np, dev_name, NULL);
-+ ++idx;
-+ }
-+
-+ np = of_find_node_by_name(NULL, "beeper");
-+ if (np) {
-+ rbppc_beeper_init(np);
-+ }
-+
-+ return 0;
-+}
-+machine_device_initcall(rb600, rbppc_declare_of_platform_devices);
-+
-+define_machine(rb600) {
-+ .name = "MikroTik RouterBOARD 600 series",
-+ .probe = rbppc_probe,
-+ .setup_arch = rbppc_setup_arch,
-+ .init_IRQ = rbppc_init_IRQ,
-+ .get_irq = ipic_get_irq,
-+ .restart = rbppc_restart,
-+ .halt = rbppc_halt,
-+ .time_init = mpc83xx_time_init,
-+ .calibrate_decr = generic_calibrate_decr,
-+};
---- a/arch/powerpc/platforms/Kconfig
-+++ b/arch/powerpc/platforms/Kconfig
-@@ -142,6 +142,10 @@ config GENERIC_IOMAP
- bool
- default n
-
-+config RB_IOMAP
-+ bool
-+ default y if RB_PPC
-+
- source "drivers/cpufreq/Kconfig"
-
- menu "CPU Frequency drivers"
---- a/arch/powerpc/sysdev/Makefile
-+++ b/arch/powerpc/sysdev/Makefile
-@@ -56,3 +56,5 @@ obj-$(CONFIG_PPC_MPC52xx) += mpc5xxx_clo
- ifeq ($(CONFIG_SUSPEND),y)
- obj-$(CONFIG_6xx) += 6xx-suspend.o
- endif
-+
-+obj-$(CONFIG_RB_IOMAP) += rb_iomap.o
---- /dev/null
-+++ b/arch/powerpc/sysdev/rb_iomap.c
-@@ -0,0 +1,223 @@
-+#include <linux/init.h>
-+#include <linux/pci.h>
-+#include <linux/mm.h>
-+#include <asm/io.h>
-+
-+#define LOCALBUS_START 0x40000000
-+#define LOCALBUS_MASK 0x007fffff
-+#define LOCALBUS_REGMASK 0x001fffff
-+
-+static void __iomem *localbus_base;
-+
-+static inline int is_localbus(void __iomem *addr)
-+{
-+ return ((unsigned) addr & ~LOCALBUS_MASK) == LOCALBUS_START;
-+}
-+
-+static inline unsigned localbus_regoff(unsigned reg) {
-+ return (reg << 16) | (((reg ^ 8) & 8) << 17);
-+}
-+
-+static inline void __iomem *localbus_addr(void __iomem *addr)
-+{
-+ return localbus_base
-+ + ((unsigned) addr & LOCALBUS_MASK & ~LOCALBUS_REGMASK)
-+ + localbus_regoff((unsigned) addr & LOCALBUS_REGMASK);
-+}
-+
-+unsigned int ioread8(void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ return in_be16(localbus_addr(addr)) >> 8;
-+ return readb(addr);
-+}
-+EXPORT_SYMBOL(ioread8);
-+
-+unsigned int ioread16(void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ return le16_to_cpu(in_be16(localbus_addr(addr)));
-+ return readw(addr);
-+}
-+EXPORT_SYMBOL(ioread16);
-+
-+unsigned int ioread16be(void __iomem *addr)
-+{
-+ return in_be16(addr);
-+}
-+EXPORT_SYMBOL(ioread16be);
-+
-+unsigned int ioread32(void __iomem *addr)
-+{
-+ return readl(addr);
-+}
-+EXPORT_SYMBOL(ioread32);
-+
-+unsigned int ioread32be(void __iomem *addr)
-+{
-+ return in_be32(addr);
-+}
-+EXPORT_SYMBOL(ioread32be);
-+
-+void iowrite8(u8 val, void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ out_be16(localbus_addr(addr), ((u16) val) << 8);
-+ else
-+ writeb(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite8);
-+
-+void iowrite16(u16 val, void __iomem *addr)
-+{
-+ if (is_localbus(addr))
-+ out_be16(localbus_addr(addr), cpu_to_le16(val));
-+ else
-+ writew(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite16);
-+
-+void iowrite16be(u16 val, void __iomem *addr)
-+{
-+ out_be16(addr, val);
-+}
-+EXPORT_SYMBOL(iowrite16be);
-+
-+void iowrite32(u32 val, void __iomem *addr)
-+{
-+ writel(val, addr);
-+}
-+EXPORT_SYMBOL(iowrite32);
-+
-+void iowrite32be(u32 val, void __iomem *addr)
-+{
-+ out_be32(addr, val);
-+}
-+EXPORT_SYMBOL(iowrite32be);
-+
-+void ioread8_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ u8 *buf = dst;
-+
-+ for (i = 0; i < count; ++i) {
-+ *buf++ = in_be16(laddr) >> 8;
-+ }
-+ } else {
-+ _insb((u8 __iomem *) addr, dst, count);
-+ }
-+}
-+EXPORT_SYMBOL(ioread8_rep);
-+
-+void ioread16_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ u16 *buf = dst;
-+
-+ for (i = 0; i < count; ++i) {
-+ *buf++ = in_be16(laddr);
-+ }
-+ } else {
-+ _insw_ns((u16 __iomem *) addr, dst, count);
-+ }
-+}
-+EXPORT_SYMBOL(ioread16_rep);
-+
-+void ioread32_rep(void __iomem *addr, void *dst, unsigned long count)
-+{
-+ _insl_ns((u32 __iomem *) addr, dst, count);
-+}
-+EXPORT_SYMBOL(ioread32_rep);
-+
-+void iowrite8_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ const u8 *buf = src;
-+
-+ for (i = 0; i < count; ++i) {
-+ out_be16(laddr, ((u16) *buf++) << 8);
-+ }
-+ } else {
-+ _outsb((u8 __iomem *) addr, src, count);
-+ }
-+}
-+EXPORT_SYMBOL(iowrite8_rep);
-+
-+void iowrite16_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ if (is_localbus(addr)) {
-+ unsigned i;
-+ void *laddr = localbus_addr(addr);
-+ const u16 *buf = src;
-+
-+ for (i = 0; i < count; ++i) {
-+ out_be16(laddr, *buf++);
-+ }
-+ } else {
-+ _outsw_ns((u16 __iomem *) addr, src, count);
-+ }
-+}
-+EXPORT_SYMBOL(iowrite16_rep);
-+
-+void iowrite32_rep(void __iomem *addr, const void *src, unsigned long count)
-+{
-+ _outsl_ns((u32 __iomem *) addr, src, count);
-+}
-+EXPORT_SYMBOL(iowrite32_rep);
-+
-+void __iomem *ioport_map(unsigned long port, unsigned int len)
-+{
-+ return (void __iomem *) (port + _IO_BASE);
-+}
-+EXPORT_SYMBOL(ioport_unmap);
-+
-+void ioport_unmap(void __iomem *addr)
-+{
-+ /* Nothing to do */
-+}
-+EXPORT_SYMBOL(ioport_map);
-+
-+void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max)
-+{
-+ unsigned long start = pci_resource_start(dev, bar);
-+ unsigned long len = pci_resource_len(dev, bar);
-+ unsigned long flags = pci_resource_flags(dev, bar);
-+
-+ if (!len)
-+ return NULL;
-+ if (max && len > max)
-+ len = max;
-+ if (flags & IORESOURCE_IO)
-+ return ioport_map(start, len);
-+ if (flags & IORESOURCE_MEM)
-+ return ioremap(start, len);
-+ /* What? */
-+ return NULL;
-+}
-+EXPORT_SYMBOL(pci_iomap);
-+
-+void pci_iounmap(struct pci_dev *dev, void __iomem *addr)
-+{
-+ /* Nothing to do */
-+}
-+EXPORT_SYMBOL(pci_iounmap);
-+
-+void __iomem *localbus_map(unsigned long addr, unsigned int len)
-+{
-+ if (!localbus_base)
-+ localbus_base = ioremap(addr & ~LOCALBUS_MASK,
-+ LOCALBUS_MASK + 1);
-+ return (void *) (LOCALBUS_START + (addr & LOCALBUS_MASK));
-+}
-+EXPORT_SYMBOL(localbus_map);
-+
-+void localbus_unmap(void __iomem *addr)
-+{
-+}
-+EXPORT_SYMBOL(localbus_unmap);
---- a/drivers/ata/Kconfig
-+++ b/drivers/ata/Kconfig
-@@ -751,5 +751,12 @@ config PATA_BF54X
-
- If unsure, say N.
-
-+config PATA_RB_PPC
-+ tristate "MikroTik RB600 PATA support"
-+ depends on RB_PPC
-+ help
-+ This option enables support for PATA devices on MikroTik RouterBOARD
-+ 600 series boards.
-+
- endif # ATA_SFF
- endif # ATA
---- a/drivers/ata/Makefile
-+++ b/drivers/ata/Makefile
-@@ -75,6 +75,7 @@ obj-$(CONFIG_PATA_PLATFORM) += pata_plat
- obj-$(CONFIG_PATA_AT91) += pata_at91.o
- obj-$(CONFIG_PATA_OF_PLATFORM) += pata_of_platform.o
- obj-$(CONFIG_PATA_ICSIDE) += pata_icside.o
-+obj-$(CONFIG_PATA_RB_PPC) += pata_rbppc_cf.o
- # Should be last but two libata driver
- obj-$(CONFIG_PATA_ACPI) += pata_acpi.o
- # Should be last but one libata driver
---- /dev/null
-+++ b/drivers/ata/pata_rbppc_cf.c
-@@ -0,0 +1,701 @@
-+/*
-+ * Copyright (C) 2008-2009 Noah Fontes <nfontes@transtruct.org>
-+ * Copyright (C) Mikrotik 2007
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <scsi/scsi_host.h>
-+#include <linux/libata.h>
-+#include <linux/of_platform.h>
-+#include <linux/ata_platform.h>
-+
-+#define DEBUG_UPM 0
-+
-+#define DRV_NAME "pata_rbppc_cf"
-+#define DRV_VERSION "0.0.2"
-+
-+#define DEV2SEL_OFFSET 0x00100000
-+
-+#define IMMR_LBCFG_OFFSET 0x00005000
-+#define IMMR_LBCFG_SIZE 0x00001000
-+
-+#define LOCAL_BUS_MCMR 0x00000078
-+#define MxMR_OP_MASK 0x30000000
-+#define MxMR_OP_NORMAL 0x00000000
-+#define MxMR_OP_WRITE 0x10000000
-+#define MxMR_OP_READ 0x20000000
-+#define MxMR_OP_RUN 0x30000000
-+#define MxMR_LUPWAIT_LOW 0x08000000
-+#define MxMR_LUPWAIT_HIGH 0x00000000
-+#define MxMR_LUPWAIT_ENABLE 0x00040000
-+#define MxMR_RLF_MASK 0x0003c000
-+#define MxMR_RLF_SHIFT 14
-+#define MxMR_WLF_MASK 0x00003c00
-+#define MxMR_WLF_SHIFT 10
-+#define MxMR_MAD_MASK 0x0000003f
-+#define LOCAL_BUS_MDR 0x00000088
-+#define LOCAL_BUS_LCRR 0x000000D4
-+#define LCRR_CLKDIV_MASK 0x0000000f
-+
-+#define LOOP_SIZE 4
-+
-+#define UPM_READ_SINGLE_OFFSET 0x00
-+#define UPM_WRITE_SINGLE_OFFSET 0x18
-+#define UPM_DATA_SIZE 0x40
-+
-+#define LBT_CPUIN_MIN 0
-+#define LBT_CPUOUT_MIN 1
-+#define LBT_CPUOUT_MAX 2
-+#define LBT_EXTDEL_MIN 3
-+#define LBT_EXTDEL_MAX 4
-+#define LBT_SIZE 5
-+
-+/* UPM machine configuration bits */
-+#define N_BASE 0x00f00000
-+#define N_CS 0xf0000000
-+#define N_CS_H1 0xc0000000
-+#define N_CS_H2 0x30000000
-+#define N_WE 0x0f000000
-+#define N_WE_H1 0x0c000000
-+#define N_WE_H2 0x03000000
-+#define N_OE 0x00030000
-+#define N_OE_H1 0x00020000
-+#define N_OE_H2 0x00010000
-+#define WAEN 0x00001000
-+#define REDO_2 0x00000100
-+#define REDO_3 0x00000200
-+#define REDO_4 0x00000300
-+#define LOOP 0x00000080
-+#define NA 0x00000008
-+#define UTA 0x00000004
-+#define LAST 0x00000001
-+
-+#define REDO_VAL(mult) (REDO_2 * ((mult) - 1))
-+#define REDO_MAX_MULT 4
-+
-+#define READ_BASE (N_BASE | N_WE)
-+#define WRITE_BASE (N_BASE | N_OE)
-+#define EMPTY (N_BASE | N_CS | N_OE | N_WE | LAST)
-+
-+#define EOF_UPM_SETTINGS 0
-+#define ANOTHER_TIMING 1
-+
-+#define OA_CPUIN_MIN 0x01
-+#define OA_CPUOUT_MAX 0x02
-+#define OD_CPUOUT_MIN 0x04
-+#define OA_CPUOUT_DELTA 0x06
-+#define OA_EXTDEL_MAX 0x08
-+#define OD_EXTDEL_MIN 0x10
-+#define OA_EXTDEL_DELTA 0x18
-+#define O_MIN_CYCLE_TIME 0x20
-+#define O_MINUS_PREV 0x40
-+#define O_HALF_CYCLE 0x80
-+
-+extern void __iomem *localbus_map(unsigned long addr, unsigned int len);
-+extern void localbus_unmap(void __iomem *addr);
-+
-+struct rbppc_cf_info {
-+ unsigned lbcfg_addr;
-+ unsigned clk_time_ps;
-+ int cur_mode;
-+ u32 lb_timings[LBT_SIZE];
-+};
-+static struct rbppc_cf_info *rbinfo = NULL;
-+
-+struct upm_setting {
-+ unsigned value;
-+ unsigned ns[7];
-+ unsigned clk_minus;
-+ unsigned group_size;
-+ unsigned options;
-+};
-+
-+static const struct upm_setting cfUpmReadSingle[] = {
-+ { READ_BASE | N_OE,
-+ /* t1 - ADDR setup time */
-+ { 70, 50, 30, 30, 25, 15, 10 }, 0, 0, (OA_CPUOUT_DELTA |
-+ OA_EXTDEL_MAX) },
-+ { READ_BASE | N_OE_H1,
-+ { 0, 0, 0, 0, 0, 0, 0 }, 0, 0, O_HALF_CYCLE },
-+ { READ_BASE,
-+ /* t2 - OE0 time */
-+ { 290, 290, 290, 80, 70, 65, 55 }, 0, 2, (OA_CPUOUT_MAX |
-+ OA_CPUIN_MIN) },
-+ { READ_BASE | WAEN,
-+ { 1, 1, 1, 1, 1, 0, 0 }, 0, 0, 0 },
-+ { READ_BASE | UTA,
-+ { 1, 1, 1, 1, 1, 1, 1 }, 0, 0, 0 },
-+ { READ_BASE | N_OE,
-+ /* t9 - ADDR hold time */
-+ { 20, 15, 10, 10, 10, 10, 10 }, 0, 0, (OA_CPUOUT_DELTA |
-+ OD_EXTDEL_MIN) },
-+ { READ_BASE | N_OE | N_CS_H2,
-+ { 0, 0, 0, 0, 0, 0, 0 }, 0, 0, O_HALF_CYCLE },
-+ { READ_BASE | N_OE | N_CS,
-+ /* t6Z -IORD data tristate */
-+ { 30, 30, 30, 30, 30, 20, 20 }, 1, 1, O_MINUS_PREV },
-+ { ANOTHER_TIMING,
-+ /* t2i -IORD recovery time */
-+ { 0, 0, 0, 70, 25, 25, 20 }, 2, 0, 0 },
-+ { ANOTHER_TIMING,
-+ /* CS 0 -> 1 MAX */
-+ { 0, 0, 0, 0, 0, 0, 0 }, 1, 0, (OA_CPUOUT_DELTA |
-+ OA_EXTDEL_MAX) },
-+ { READ_BASE | N_OE | N_CS | LAST,
-+ { 1, 1, 1, 1, 1, 1, 1 }, 0, 0, 0 },
-+ { EOF_UPM_SETTINGS,
-+ /* min total cycle time - includes turnaround and ALE cycle */
-+ { 600, 383, 240, 180, 120, 100, 80 }, 2, 0, O_MIN_CYCLE_TIME },
-+};
-+
-+static const struct upm_setting cfUpmWriteSingle[] = {
-+ { WRITE_BASE | N_WE,
-+ /* t1 - ADDR setup time */
-+ { 70, 50, 30, 30, 25, 15, 10 }, 0, 0, (OA_CPUOUT_DELTA |
-+ OA_EXTDEL_MAX) },
-+ { WRITE_BASE | N_WE_H1,
-+ { 0, 0, 0, 0, 0, 0, 0 }, 0, 0, O_HALF_CYCLE },
-+ { WRITE_BASE,
-+ /* t2 - WE0 time */
-+ { 290, 290, 290, 80, 70, 65, 55 }, 0, 1, OA_CPUOUT_DELTA },
-+ { WRITE_BASE | WAEN,
-+ { 1, 1, 1, 1, 1, 0, 0 }, 0, 0, 0 },
-+ { WRITE_BASE | N_WE,
-+ /* t9 - ADDR hold time */
-+ { 20, 15, 10, 10, 10, 10, 10 }, 0, 0, (OA_CPUOUT_DELTA |
-+ OD_EXTDEL_MIN) },
-+ { WRITE_BASE | N_WE | N_CS_H2,
-+ { 0, 0, 0, 0, 0, 0, 0 }, 0, 0, O_HALF_CYCLE },
-+ { WRITE_BASE | N_WE | N_CS,
-+ /* t4 - DATA hold time */
-+ { 30, 20, 15, 10, 10, 10, 10 }, 0, 1, O_MINUS_PREV },
-+ { ANOTHER_TIMING,
-+ /* t2i -IOWR recovery time */
-+ { 0, 0, 0, 70, 25, 25, 20 }, 1, 0, 0 },
-+ { ANOTHER_TIMING,
-+ /* CS 0 -> 1 MAX */
-+ { 0, 0, 0, 0, 0, 0, 0 }, 0, 0, (OA_CPUOUT_DELTA |
-+ OA_EXTDEL_MAX) },
-+ { WRITE_BASE | N_WE | N_CS | UTA | LAST,
-+ { 1, 1, 1, 1, 1, 1, 1 }, 0, 0, 0 },
-+ /* min total cycle time - includes ALE cycle */
-+ { EOF_UPM_SETTINGS,
-+ { 600, 383, 240, 180, 120, 100, 80 }, 1, 0, O_MIN_CYCLE_TIME },
-+};
-+
-+static u8 rbppc_cf_check_status(struct ata_port *ap) {
-+ u8 val = ioread8(ap->ioaddr.status_addr);
-+ if (val == 0xF9)
-+ val = 0x7F;
-+ return val;
-+}
-+
-+static u8 rbppc_cf_check_altstatus(struct ata_port *ap) {
-+ u8 val = ioread8(ap->ioaddr.altstatus_addr);
-+ if (val == 0xF9)
-+ val = 0x7F;
-+ return val;
-+}
-+
-+static void rbppc_cf_dummy_noret(struct ata_port *ap) { }
-+static int rbppc_cf_dummy_ret0(struct ata_port *ap) { return 0; }
-+
-+static int ps2clk(int ps, unsigned clk_time_ps) {
-+ int psMaxOver;
-+ if (ps <= 0) return 0;
-+
-+ /* round down if <= 2% over clk border, but no more than 1/4 clk cycle */
-+ psMaxOver = ps * 2 / 100;
-+ if (4 * psMaxOver > clk_time_ps) {
-+ psMaxOver = clk_time_ps / 4;
-+ }
-+ return (ps + clk_time_ps - 1 - psMaxOver) / clk_time_ps;
-+}
-+
-+static int upm_gen_ps_table(const struct upm_setting *upm,
-+ int mode, struct rbppc_cf_info *info,
-+ int *psFinal) {
-+ int uidx;
-+ int lastUpmValIdx = 0;
-+ int group_start_idx = -1;
-+ int group_left_num = -1;
-+ int clk_time_ps = info->clk_time_ps;
-+
-+ for (uidx = 0; upm[uidx].value != EOF_UPM_SETTINGS; ++uidx) {
-+ const struct upm_setting *us = upm + uidx;
-+ unsigned opt = us->options;
-+ int ps = us->ns[mode] * 1000 - us->clk_minus * clk_time_ps;
-+
-+ if (opt & OA_CPUIN_MIN) ps += info->lb_timings[LBT_CPUIN_MIN];
-+ if (opt & OD_CPUOUT_MIN) ps -= info->lb_timings[LBT_CPUOUT_MIN];
-+ if (opt & OA_CPUOUT_MAX) ps += info->lb_timings[LBT_CPUOUT_MAX];
-+ if (opt & OD_EXTDEL_MIN) ps -= info->lb_timings[LBT_EXTDEL_MIN];
-+ if (opt & OA_EXTDEL_MAX) ps += info->lb_timings[LBT_EXTDEL_MAX];
-+
-+ if (us->value == ANOTHER_TIMING) {
-+ /* use longest timing from alternatives */
-+ if (psFinal[lastUpmValIdx] < ps) {
-+ psFinal[lastUpmValIdx] = ps;
-+ }
-+ ps = 0;
-+ }
-+ else {
-+ if (us->group_size) {
-+ group_start_idx = uidx;
-+ group_left_num = us->group_size;
-+ }
-+ else if (group_left_num > 0) {
-+ /* group time is divided on all group members */
-+ int clk = ps2clk(ps, clk_time_ps);
-+ psFinal[group_start_idx] -= clk * clk_time_ps;
-+ --group_left_num;
-+ }
-+ if ((opt & O_MINUS_PREV) && lastUpmValIdx > 0) {
-+ int clk = ps2clk(psFinal[lastUpmValIdx],
-+ clk_time_ps);
-+ ps -= clk * clk_time_ps;
-+ }
-+ lastUpmValIdx = uidx;
-+ }
-+ psFinal[uidx] = ps;
-+ }
-+ return uidx;
-+}
-+
-+static int free_half(int ps, int clk, int clk_time_ps) {
-+ if (clk < 2) return 0;
-+ return (clk * clk_time_ps - ps) * 2 >= clk_time_ps;
-+}
-+
-+static void upm_gen_clk_table(const struct upm_setting *upm,
-+ int mode, int clk_time_ps,
-+ int max_uidx, const int *psFinal, int *clkFinal) {
-+ int clk_cycle_time;
-+ int clk_total;
-+ int uidx;
-+
-+ /* convert picoseconds to clocks */
-+ clk_total = 0;
-+ for (uidx = 0; uidx < max_uidx; ++uidx) {
-+ int clk = ps2clk(psFinal[uidx], clk_time_ps);
-+ clkFinal[uidx] = clk;
-+ clk_total += clk;
-+ }
-+
-+ /* check possibility of half cycle usage */
-+ for (uidx = 1; uidx < max_uidx - 1; ++uidx) {
-+ if ((upm[uidx].options & O_HALF_CYCLE) &&
-+ free_half(psFinal[uidx - 1], clkFinal[uidx - 1],
-+ clk_time_ps) &&
-+ free_half(psFinal[uidx + 1], clkFinal[uidx + 1],
-+ clk_time_ps)) {
-+ ++clkFinal[uidx];
-+ --clkFinal[uidx - 1];
-+ --clkFinal[uidx + 1];
-+ }
-+ }
-+
-+ if ((upm[max_uidx].options & O_MIN_CYCLE_TIME) == 0) return;
-+
-+ /* check cycle time, adjust timings if needed */
-+ clk_cycle_time = (ps2clk(upm[max_uidx].ns[mode] * 1000, clk_time_ps) -
-+ upm[max_uidx].clk_minus);
-+ uidx = 0;
-+ while (clk_total < clk_cycle_time) {
-+ /* extend all timings in round-robin to match cycle time */
-+ if (clkFinal[uidx]) {
-+#if DEBUG_UPM
-+ printk(KERN_INFO "extending %u by 1 clk\n", uidx);
-+#endif
-+ ++clkFinal[uidx];
-+ ++clk_total;
-+ }
-+ ++uidx;
-+ if (uidx == max_uidx) uidx = 0;
-+ }
-+}
-+
-+static void add_data_val(unsigned val, int *clkLeft, int maxClk,
-+ unsigned *data, int *dataIdx) {
-+ if (*clkLeft == 0) return;
-+
-+ if (maxClk == 0 && *clkLeft >= LOOP_SIZE * 2) {
-+ int times;
-+ int times1;
-+ int times2;
-+
-+ times = *clkLeft / LOOP_SIZE;
-+ if (times > REDO_MAX_MULT * 2) times = REDO_MAX_MULT * 2;
-+ times1 = times / 2;
-+ times2 = times - times1;
-+
-+ val |= LOOP;
-+ data[*dataIdx] = val | REDO_VAL(times1);
-+ ++(*dataIdx);
-+ data[*dataIdx] = val | REDO_VAL(times2);
-+ ++(*dataIdx);
-+
-+ *clkLeft -= times * LOOP_SIZE;
-+ return;
-+ }
-+
-+ if (maxClk < 1 || maxClk > REDO_MAX_MULT) maxClk = REDO_MAX_MULT;
-+ if (*clkLeft < maxClk) maxClk = *clkLeft;
-+
-+ *clkLeft -= maxClk;
-+ val |= REDO_VAL(maxClk);
-+
-+ data[*dataIdx] = val;
-+ ++(*dataIdx);
-+}
-+
-+static int upm_gen_final_data(const struct upm_setting *upm,
-+ int max_uidx, int *clkFinal, unsigned *data) {
-+ int dataIdx;
-+ int uidx;
-+
-+ dataIdx = 0;
-+ for (uidx = 0; uidx < max_uidx; ++uidx) {
-+ int clk = clkFinal[uidx];
-+ while (clk > 0) {
-+ add_data_val(upm[uidx].value, &clk, 0,
-+ data, &dataIdx);
-+ }
-+ }
-+ return dataIdx;
-+}
-+
-+static int conv_upm_table(const struct upm_setting *upm,
-+ int mode, struct rbppc_cf_info *info,
-+ unsigned *data) {
-+#if DEBUG_UPM
-+ int uidx;
-+#endif
-+ int psFinal[32];
-+ int clkFinal[32];
-+ int max_uidx;
-+ int data_len;
-+
-+ max_uidx = upm_gen_ps_table(upm, mode, info, psFinal);
-+
-+ upm_gen_clk_table(upm, mode, info->clk_time_ps, max_uidx,
-+ psFinal, clkFinal);
-+
-+#if DEBUG_UPM
-+ /* dump out debug info */
-+ for (uidx = 0; uidx < max_uidx; ++uidx) {
-+ if (clkFinal[uidx]) {
-+ printk(KERN_INFO "idx %d val %08x clk %d ps %d\n",
-+ uidx, upm[uidx].value,
-+ clkFinal[uidx], psFinal[uidx]);
-+ }
-+ }
-+#endif
-+
-+ data_len = upm_gen_final_data(upm, max_uidx, clkFinal, data);
-+
-+#if DEBUG_UPM
-+ for (uidx = 0; uidx < data_len; ++uidx) {
-+ printk(KERN_INFO "cf UPM x result: idx %d val %08x\n",
-+ uidx, data[uidx]);
-+ }
-+#endif
-+ return 0;
-+}
-+
-+static int gen_upm_data(int mode, struct rbppc_cf_info *info, unsigned *data) {
-+ int i;
-+
-+ for (i = 0; i < UPM_DATA_SIZE; ++i) {
-+ data[i] = EMPTY;
-+ }
-+
-+ if (conv_upm_table(cfUpmReadSingle, mode, info, data + UPM_READ_SINGLE_OFFSET)) {
-+ return -1;
-+ }
-+ if (conv_upm_table(cfUpmWriteSingle, mode, info, data + UPM_WRITE_SINGLE_OFFSET)) {
-+ return -1;
-+ }
-+ return 0;
-+}
-+
-+static void rbppc_cf_program_upm(void *upmMemAddr, volatile void *lbcfg_mxmr, volatile void *lbcfg_mdr, const unsigned *upmData, unsigned offset, unsigned len) {
-+ unsigned i;
-+ unsigned mxmr;
-+
-+ mxmr = in_be32(lbcfg_mxmr);
-+ mxmr &= ~(MxMR_OP_MASK | MxMR_MAD_MASK);
-+ mxmr |= (MxMR_OP_WRITE | offset);
-+ out_be32(lbcfg_mxmr, mxmr);
-+ in_be32(lbcfg_mxmr); /* flush MxMR write */
-+
-+ for (i = 0; i < len; ++i) {
-+ int to;
-+ unsigned data = upmData[i + offset];
-+ out_be32(lbcfg_mdr, data);
-+ in_be32(lbcfg_mdr); /* flush MDR write */
-+
-+ iowrite8(1, upmMemAddr); /* dummy write to any CF addr */
-+
-+ /* wait for dummy write to complete */
-+ for (to = 10000; to >= 0; --to) {
-+ mxmr = in_be32(lbcfg_mxmr);
-+ if (((mxmr ^ (i + 1)) & MxMR_MAD_MASK) == 0) {
-+ break;
-+ }
-+ if (to == 0) {
-+ printk(KERN_ERR "rbppc_cf_program_upm: UPMx program error at 0x%x: Timeout\n", i);
-+ }
-+ }
-+ }
-+ mxmr &= ~(MxMR_OP_MASK | MxMR_RLF_MASK | MxMR_WLF_MASK);
-+ mxmr |= (MxMR_OP_NORMAL | (LOOP_SIZE << MxMR_RLF_SHIFT) | (LOOP_SIZE << MxMR_WLF_SHIFT));
-+ out_be32(lbcfg_mxmr, mxmr);
-+}
-+
-+static int rbppc_cf_update_piomode(struct ata_port *ap, int mode) {
-+ struct rbppc_cf_info *info = (struct rbppc_cf_info *)ap->host->private_data;
-+ void *lbcfgBase;
-+ unsigned upmData[UPM_DATA_SIZE];
-+
-+ if (gen_upm_data(mode, info, upmData)) {
-+ return -1;
-+ }
-+
-+ lbcfgBase = ioremap_nocache(info->lbcfg_addr, IMMR_LBCFG_SIZE);
-+
-+ rbppc_cf_program_upm(ap->ioaddr.cmd_addr, ((char *)lbcfgBase) + LOCAL_BUS_MCMR, ((char *)lbcfgBase) + LOCAL_BUS_MDR, upmData, 0, UPM_DATA_SIZE);
-+ iounmap(lbcfgBase);
-+ return 0;
-+}
-+
-+static void rbppc_cf_set_piomode(struct ata_port *ap, struct ata_device *adev)
-+{
-+ struct rbppc_cf_info *info = (struct rbppc_cf_info *)ap->host->private_data;
-+ int mode = adev->pio_mode - XFER_PIO_0;
-+
-+ DPRINTK("rbppc_cf_set_piomode: PIO %d\n", mode);
-+ if (mode < 0) mode = 0;
-+ if (mode > 6) mode = 6;
-+
-+ if (info->cur_mode < 0 || info->cur_mode > mode) {
-+ if (rbppc_cf_update_piomode(ap, mode) == 0) {
-+ printk(KERN_INFO "rbppc_cf_set_piomode: PIO mode changed to %d\n", mode);
-+ info->cur_mode = mode;
-+ }
-+ }
-+}
-+
-+static struct scsi_host_template rbppc_cf_sht = {
-+ ATA_BASE_SHT(DRV_NAME),
-+};
-+
-+static struct ata_port_operations rbppc_cf_port_ops = {
-+ .inherits = &ata_bmdma_port_ops,
-+
-+ .sff_check_status = rbppc_cf_check_status,
-+ .sff_check_altstatus = rbppc_cf_check_altstatus,
-+
-+ .set_piomode = rbppc_cf_set_piomode,
-+
-+ .port_start = rbppc_cf_dummy_ret0,
-+
-+ .sff_irq_clear = rbppc_cf_dummy_noret,
-+};
-+
-+static int rbppc_cf_init_info(struct of_device *pdev, struct rbppc_cf_info *info) {
-+ struct device_node *np;
-+ struct resource res;
-+ const u32 *u32ptr;
-+ void *lbcfgBase;
-+ void *lbcfg_lcrr;
-+ unsigned lbc_clk_khz;
-+ unsigned lbc_extra_divider = 1;
-+ unsigned ccb_freq_hz;
-+ unsigned lb_div;
-+
-+ u32ptr = of_get_property(pdev->node, "lbc_extra_divider", NULL);
-+ if (u32ptr && *u32ptr) {
-+ lbc_extra_divider = *u32ptr;
-+#if DEBUG_UPM
-+ printk(KERN_INFO "rbppc_cf_init_info: LBC extra divider %u\n",
-+ lbc_extra_divider);
-+#endif
-+ }
-+
-+ np = of_find_node_by_type(NULL, "serial");
-+ if (!np) {
-+ printk(KERN_ERR "rbppc_cf_init_info: No serial node found\n");
-+ return -1;
-+ }
-+ u32ptr = of_get_property(np, "clock-frequency", NULL);
-+ if (u32ptr == 0 || *u32ptr == 0) {
-+ printk(KERN_ERR "rbppc_cf_init_info: Serial does not have clock-frequency\n");
-+ of_node_put(np);
-+ return -1;
-+ }
-+ ccb_freq_hz = *u32ptr;
-+ of_node_put(np);
-+
-+ np = of_find_node_by_type(NULL, "soc");
-+ if (!np) {
-+ printk(KERN_ERR "rbppc_cf_init_info: No soc node found\n");
-+ return -1;
-+ }
-+ if (of_address_to_resource(np, 0, &res)) {
-+ printk(KERN_ERR "rbppc_cf_init_info: soc does not have resource\n");
-+ of_node_put(np);
-+ return -1;
-+ }
-+ info->lbcfg_addr = res.start + IMMR_LBCFG_OFFSET;
-+ of_node_put(np);
-+
-+ lbcfgBase = ioremap_nocache(info->lbcfg_addr, IMMR_LBCFG_SIZE);
-+ lbcfg_lcrr = ((char*)lbcfgBase) + LOCAL_BUS_LCRR;
-+ lb_div = (in_be32(lbcfg_lcrr) & LCRR_CLKDIV_MASK) * lbc_extra_divider;
-+ iounmap(lbcfgBase);
-+
-+ lbc_clk_khz = ccb_freq_hz / (1000 * lb_div);
-+ info->clk_time_ps = 1000000000 / lbc_clk_khz;
-+ printk(KERN_INFO "rbppc_cf_init_info: Using Local-Bus clock %u kHz %u ps\n",
-+ lbc_clk_khz, info->clk_time_ps);
-+
-+ u32ptr = of_get_property(pdev->node, "lb-timings", NULL);
-+ if (u32ptr) {
-+ memcpy(info->lb_timings, u32ptr, LBT_SIZE * sizeof(*u32ptr));
-+#if DEBUG_UPM
-+ printk(KERN_INFO "rbppc_cf_init_info: Got LB timings <%u %u %u %u %u>\n",
-+ u32ptr[0], u32ptr[1], u32ptr[2], u32ptr[3], u32ptr[4]);
-+#endif
-+ }
-+ info->cur_mode = -1;
-+ return 0;
-+}
-+
-+static int rbppc_cf_probe(struct of_device *pdev,
-+ const struct of_device_id *match)
-+{
-+ struct ata_host *host;
-+ struct ata_port *ap;
-+ struct rbppc_cf_info *info = NULL;
-+ struct resource res;
-+ void *baddr;
-+ const u32 *u32ptr;
-+ int irq_level = 0;
-+ int err = -ENOMEM;
-+
-+ printk(KERN_INFO "rbppc_cf_probe: MikroTik RouterBOARD 600 series Compact Flash PATA driver, version " DRV_VERSION "\n");
-+
-+ if (rbinfo == NULL) {
-+ info = kmalloc(sizeof(*info), GFP_KERNEL);
-+ if (info == NULL) {
-+ printk(KERN_ERR "rbppc_cf_probe: Out of memory\n");
-+ goto err_info;
-+ }
-+ memset(info, 0, sizeof(*info));
-+
-+ if (rbppc_cf_init_info(pdev, info)) {
-+ goto err_info;
-+ }
-+ rbinfo = info;
-+ }
-+
-+ u32ptr = of_get_property(pdev->node, "interrupt-at-level", NULL);
-+ if (u32ptr) {
-+ irq_level = *u32ptr;
-+ printk(KERN_INFO "rbppc_cf_probe: IRQ level %u\n", irq_level);
-+ }
-+
-+ if (of_address_to_resource(pdev->node, 0, &res)) {
-+ printk(KERN_ERR "rbppc_cf_probe: No reg property found\n");
-+ goto err_info;
-+ }
-+
-+ host = ata_host_alloc(&pdev->dev, 1);
-+ if (!host)
-+ goto err_info;
-+
-+ baddr = localbus_map(res.start, res.end - res.start + 1);
-+ host->iomap = baddr;
-+ host->private_data = rbinfo;
-+
-+ ap = host->ports[0];
-+ ap->ops = &rbppc_cf_port_ops;
-+ ap->pio_mask = 0x7F; /* PIO modes 0-6 */
-+ ap->flags = ATA_FLAG_NO_LEGACY;
-+ ap->mwdma_mask = 0;
-+
-+ ap->ioaddr.cmd_addr = baddr;
-+ ata_sff_std_ports(&ap->ioaddr);
-+ ap->ioaddr.ctl_addr = ap->ioaddr.cmd_addr + 14;
-+ ap->ioaddr.altstatus_addr = ap->ioaddr.ctl_addr;
-+ ap->ioaddr.bmdma_addr = 0;
-+
-+ err = ata_host_activate(
-+ host,
-+ irq_of_parse_and_map(pdev->node, 0), ata_sff_interrupt,
-+ irq_level ? IRQF_TRIGGER_HIGH : IRQF_TRIGGER_LOW,
-+ &rbppc_cf_sht);
-+ if (!err) return 0;
-+
-+ localbus_unmap(baddr);
-+err_info:
-+ if (info) {
-+ kfree(info);
-+ rbinfo = NULL;
-+ }
-+ return err;
-+}
-+
-+static int rbppc_cf_remove(struct of_device *pdev)
-+{
-+ struct device *dev = &pdev->dev;
-+ struct ata_host *host = dev_get_drvdata(dev);
-+
-+ if (host == NULL) return -1;
-+
-+ ata_host_detach(host);
-+ return 0;
-+}
-+
-+static struct of_device_id rbppc_cf_ids[] = {
-+ { .name = "cf", },
-+ { },
-+};
-+
-+static struct of_platform_driver rbppc_cf_driver = {
-+ .name = "cf",
-+ .probe = rbppc_cf_probe,
-+ .remove = rbppc_cf_remove,
-+ .match_table = rbppc_cf_ids,
-+ .driver = {
-+ .name = "rbppc-cf",
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init rbppc_init(void)
-+{
-+ return of_register_platform_driver(&rbppc_cf_driver);
-+}
-+
-+static void __exit rbppc_exit(void)
-+{
-+ of_unregister_platform_driver(&rbppc_cf_driver);
-+}
-+
-+MODULE_AUTHOR("Mikrotikls SIA");
-+MODULE_AUTHOR("Noah Fontes");
-+MODULE_DESCRIPTION("MikroTik RouterBOARD 600 series Compact Flash PATA driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
-+module_init(rbppc_init);
-+module_exit(rbppc_exit);
---- a/drivers/mtd/nand/Kconfig
-+++ b/drivers/mtd/nand/Kconfig
-@@ -386,6 +386,13 @@ config MTD_NAND_PLATFORM
- devices. You will need to provide platform-specific functions
- via platform_data.
-
-+config MTD_NAND_RB_PPC
-+ tristate "MikroTik RB600 NAND support"
-+ depends on MTD_NAND && MTD_PARTITIONS && RB_PPC
-+ help
-+ This option enables support for the NAND device on MikroTik
-+ RouterBOARD 600 series boards.
-+
- config MTD_ALAUDA
- tristate "MTD driver for Olympus MAUSB-10 and Fujifilm DPC-R1"
- depends on MTD_NAND && USB
---- a/drivers/mtd/nand/Makefile
-+++ b/drivers/mtd/nand/Makefile
-@@ -31,6 +31,7 @@ obj-$(CONFIG_MTD_NAND_BASLER_EXCITE) +=
- obj-$(CONFIG_MTD_NAND_PXA3xx) += pxa3xx_nand.o
- obj-$(CONFIG_MTD_NAND_TMIO) += tmio_nand.o
- obj-$(CONFIG_MTD_NAND_PLATFORM) += plat_nand.o
-+obj-$(CONFIG_MTD_NAND_RB_PPC) += rbppc_nand.o
- obj-$(CONFIG_MTD_ALAUDA) += alauda.o
- obj-$(CONFIG_MTD_NAND_PASEMI) += pasemi_nand.o
- obj-$(CONFIG_MTD_NAND_ORION) += orion_nand.o
---- /dev/null
-+++ b/drivers/mtd/nand/rbppc_nand.c
-@@ -0,0 +1,252 @@
-+/*
-+ * Copyright (C) 2008-2009 Noah Fontes <nfontes@transtruct.org>
-+ * Copyright (C) 2009 Michael Guntsche <mike@it-loops.com>
-+ * Copyright (C) Mikrotik 2007
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/mtd/nand.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
-+#include <linux/of_platform.h>
-+#include <asm/of_platform.h>
-+#include <asm/of_device.h>
-+#include <linux/delay.h>
-+#include <asm/io.h>
-+
-+#define DRV_NAME "rbppc_nand"
-+#define DRV_VERSION "0.0.2"
-+
-+static struct mtd_info rmtd;
-+static struct nand_chip rnand;
-+
-+struct rbppc_nand_info {
-+ void *gpi;
-+ void *gpo;
-+ void *localbus;
-+
-+ unsigned gpio_rdy;
-+ unsigned gpio_nce;
-+ unsigned gpio_cle;
-+ unsigned gpio_ale;
-+ unsigned gpio_ctrls;
-+};
-+
-+/* We must use the OOB layout from yaffs 1 if we want this to be recognized
-+ * properly. Borrowed from the OpenWRT patches for the RB532.
-+ *
-+ * See <https://dev.openwrt.org/browser/trunk/target/linux/rb532/
-+ * patches-2.6.28/025-rb532_nand_fixup.patch> for more details.
-+ */
-+static struct nand_ecclayout rbppc_nand_oob_16 = {
-+ .eccbytes = 6,
-+ .eccpos = { 8, 9, 10, 13, 14, 15 },
-+ .oobavail = 9,
-+ .oobfree = { { 0, 4 }, { 6, 2 }, { 11, 2 }, { 4, 1 } }
-+};
-+
-+static struct mtd_partition rbppc_nand_partition_info[] = {
-+ {
-+ name: "RouterBOARD NAND Boot",
-+ offset: 0,
-+ size: 4 * 1024 * 1024,
-+ },
-+ {
-+ name: "RouterBOARD NAND Main",
-+ offset: MTDPART_OFS_NXTBLK,
-+ size: MTDPART_SIZ_FULL,
-+ },
-+};
-+
-+static int rbppc_nand_dev_ready(struct mtd_info *mtd) {
-+ struct nand_chip *chip = mtd->priv;
-+ struct rbppc_nand_info *priv = chip->priv;
-+
-+ return in_be32(priv->gpi) & priv->gpio_rdy;
-+}
-+
-+static void rbppc_nand_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) {
-+ struct nand_chip *chip = mtd->priv;
-+ struct rbppc_nand_info *priv = chip->priv;
-+
-+ if (ctrl & NAND_CTRL_CHANGE) {
-+ unsigned val = in_be32(priv->gpo);
-+ if (!(val & priv->gpio_nce)) {
-+ /* make sure Local Bus has done NAND operations */
-+ readb(priv->localbus);
-+ }
-+
-+ if (ctrl & NAND_CLE) {
-+ val |= priv->gpio_cle;
-+ } else {
-+ val &= ~priv->gpio_cle;
-+ }
-+ if (ctrl & NAND_ALE) {
-+ val |= priv->gpio_ale;
-+ } else {
-+ val &= ~priv->gpio_ale;
-+ }
-+ if (!(ctrl & NAND_NCE)) {
-+ val |= priv->gpio_nce;
-+ } else {
-+ val &= ~priv->gpio_nce;
-+ }
-+ out_be32(priv->gpo, val);
-+
-+ /* make sure GPIO output has changed */
-+ val ^= in_be32(priv->gpo);
-+ if (val & priv->gpio_ctrls) {
-+ printk(KERN_ERR "rbppc_nand_hwcontrol: NAND GPO change failed 0x%08x\n", val);
-+ }
-+ }
-+
-+ if (cmd != NAND_CMD_NONE) writeb(cmd, chip->IO_ADDR_W);
-+}
-+
-+static void rbppc_nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
-+{
-+ struct nand_chip *chip = mtd->priv;
-+ memcpy(buf, chip->IO_ADDR_R, len);
-+}
-+
-+static unsigned init_ok = 0;
-+
-+static int rbppc_nand_probe(struct of_device *pdev,
-+ const struct of_device_id *match)
-+{
-+ struct device_node *gpio;
-+ struct device_node *nnand;
-+ struct resource res;
-+ struct rbppc_nand_info *info;
-+ void *baddr;
-+ const unsigned *rdy, *nce, *cle, *ale;
-+
-+ printk(KERN_INFO "rbppc_nand_probe: MikroTik RouterBOARD 600 series NAND driver, version " DRV_VERSION "\n");
-+
-+ info = kmalloc(sizeof(*info), GFP_KERNEL);
-+
-+ rdy = of_get_property(pdev->node, "rdy", NULL);
-+ nce = of_get_property(pdev->node, "nce", NULL);
-+ cle = of_get_property(pdev->node, "cle", NULL);
-+ ale = of_get_property(pdev->node, "ale", NULL);
-+
-+ if (!rdy || !nce || !cle || !ale) {
-+ printk(KERN_ERR "rbppc_nand_probe: GPIO properties are missing\n");
-+ goto err;
-+ }
-+ if (rdy[0] != nce[0] || rdy[0] != cle[0] || rdy[0] != ale[0]) {
-+ printk(KERN_ERR "rbppc_nand_probe: Different GPIOs are not supported\n");
-+ goto err;
-+ }
-+
-+ gpio = of_find_node_by_phandle(rdy[0]);
-+ if (!gpio) {
-+ printk(KERN_ERR "rbppc_nand_probe: No GPIO<%x> node found\n", *rdy);
-+ goto err;
-+ }
-+ if (of_address_to_resource(gpio, 0, &res)) {
-+ printk(KERN_ERR "rbppc_nand_probe: No reg property in GPIO found\n");
-+ goto err;
-+ }
-+ info->gpo = ioremap_nocache(res.start, res.end - res.start + 1);
-+
-+ if (!of_address_to_resource(gpio, 1, &res)) {
-+ info->gpi = ioremap_nocache(res.start, res.end - res.start + 1);
-+ } else {
-+ info->gpi = info->gpo;
-+ }
-+ of_node_put(gpio);
-+
-+ info->gpio_rdy = 1 << (31 - rdy[1]);
-+ info->gpio_nce = 1 << (31 - nce[1]);
-+ info->gpio_cle = 1 << (31 - cle[1]);
-+ info->gpio_ale = 1 << (31 - ale[1]);
-+ info->gpio_ctrls = info->gpio_nce | info->gpio_cle | info->gpio_ale;
-+
-+ nnand = of_find_node_by_name(NULL, "nnand");
-+ if (!nnand) {
-+ printk("rbppc_nand_probe: No nNAND found\n");
-+ goto err;
-+ }
-+ if (of_address_to_resource(nnand, 0, &res)) {
-+ printk("rbppc_nand_probe: No reg property in nNAND found\n");
-+ goto err;
-+ }
-+ of_node_put(nnand);
-+ info->localbus = ioremap_nocache(res.start, res.end - res.start + 1);
-+
-+ if (of_address_to_resource(pdev->node, 0, &res)) {
-+ printk("rbppc_nand_probe: No reg property found\n");
-+ goto err;
-+ }
-+ baddr = ioremap_nocache(res.start, res.end - res.start + 1);
-+
-+ memset(&rnand, 0, sizeof(rnand));
-+ rnand.cmd_ctrl = rbppc_nand_cmd_ctrl;
-+ rnand.dev_ready = rbppc_nand_dev_ready;
-+ rnand.read_buf = rbppc_nand_read_buf;
-+ rnand.IO_ADDR_W = baddr;
-+ rnand.IO_ADDR_R = baddr;
-+ rnand.priv = info;
-+
-+ memset(&rmtd, 0, sizeof(rmtd));
-+ rnand.ecc.mode = NAND_ECC_SOFT;
-+ rnand.ecc.layout = &rbppc_nand_oob_16;
-+ rnand.chip_delay = 25;
-+ rnand.options |= NAND_NO_AUTOINCR;
-+ rmtd.priv = &rnand;
-+ rmtd.owner = THIS_MODULE;
-+
-+ if (nand_scan(&rmtd, 1) && nand_scan(&rmtd, 1) && nand_scan(&rmtd, 1) && nand_scan(&rmtd, 1)) {
-+ printk(KERN_ERR "rbppc_nand_probe: RouterBOARD NAND device not found\n");
-+ return -ENXIO;
-+ }
-+
-+ add_mtd_partitions(&rmtd, rbppc_nand_partition_info, 2);
-+ init_ok = 1;
-+ return 0;
-+
-+err:
-+ kfree(info);
-+ return -1;
-+}
-+
-+static struct of_device_id rbppc_nand_ids[] = {
-+ { .name = "nand", },
-+ { },
-+};
-+
-+static struct of_platform_driver rbppc_nand_driver = {
-+ .name = "nand",
-+ .probe = rbppc_nand_probe,
-+ .match_table = rbppc_nand_ids,
-+ .driver = {
-+ .name = "rbppc-nand",
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init rbppc_nand_init(void)
-+{
-+ return of_register_platform_driver(&rbppc_nand_driver);
-+}
-+
-+static void __exit rbppc_nand_exit(void)
-+{
-+ of_unregister_platform_driver(&rbppc_nand_driver);
-+}
-+
-+MODULE_AUTHOR("Mikrotikls SIA");
-+MODULE_AUTHOR("Noah Fontes");
-+MODULE_AUTHOR("Michael Guntsche");
-+MODULE_DESCRIPTION("MikroTik RouterBOARD 600 series NAND driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
-+module_init(rbppc_nand_init);
-+module_exit(rbppc_nand_exit);
diff --git a/target/linux/mpc83xx/patches/002-mpc8377e-wlan_support.patch b/target/linux/mpc83xx/patches/002-mpc8377e-wlan_support.patch
deleted file mode 100644
index 68634bf785..0000000000
--- a/target/linux/mpc83xx/patches/002-mpc8377e-wlan_support.patch
+++ /dev/null
@@ -1,524 +0,0 @@
-From fda4bd9bac78efd2f9d566c52956d297bc03e8d9 Mon Sep 17 00:00:00 2001
-From: Anton Vorontsov <avorontsov@ru.mvista.com>
-Date: Sat, 25 Jul 2009 01:42:17 +0400
-Subject: [PATCH] powerpc/83xx: Add support for MPC8377E-WLAN boards
-
-MPC8377E-WLAN are basically RDB boards except:
-
-- RAM extended to 512 MB;
-- NAND flash removed, NOR flash extended to 64 MB;
-- Vitesse VSC7385 5-port switch removed, RTL8211B PHY added;
-- Power management MCU removed;
-- PCI slot removed, another mini-PCI slot added (IRQ routing changed);
-- USB3300 PHY's ID pin grounded, thus USB port is host-only.
-
-Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
-Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
-Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
----
- arch/powerpc/boot/dts/mpc8377_wlan.dts | 464 +++++++++++++++++++++++++++++
- arch/powerpc/platforms/83xx/Kconfig | 4 +-
- arch/powerpc/platforms/83xx/mpc837x_rdb.c | 5 +-
- 3 files changed, 469 insertions(+), 4 deletions(-)
- create mode 100644 arch/powerpc/boot/dts/mpc8377_wlan.dts
-
---- /dev/null
-+++ b/arch/powerpc/boot/dts/mpc8377_wlan.dts
-@@ -0,0 +1,464 @@
-+/*
-+ * MPC8377E WLAN Device Tree Source
-+ *
-+ * Copyright 2007-2009 Freescale Semiconductor Inc.
-+ * Copyright 2009 MontaVista Software, Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+/dts-v1/;
-+
-+/ {
-+ compatible = "fsl,mpc8377wlan";
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+
-+ aliases {
-+ ethernet0 = &enet0;
-+ ethernet1 = &enet1;
-+ serial0 = &serial0;
-+ serial1 = &serial1;
-+ pci0 = &pci0;
-+ pci1 = &pci1;
-+ pci2 = &pci2;
-+ };
-+
-+ cpus {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ PowerPC,8377@0 {
-+ device_type = "cpu";
-+ reg = <0x0>;
-+ d-cache-line-size = <32>;
-+ i-cache-line-size = <32>;
-+ d-cache-size = <32768>;
-+ i-cache-size = <32768>;
-+ timebase-frequency = <0>;
-+ bus-frequency = <0>;
-+ clock-frequency = <0>;
-+ };
-+ };
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x00000000 0x20000000>; // 512MB at 0
-+ };
-+
-+ localbus@e0005000 {
-+ #address-cells = <2>;
-+ #size-cells = <1>;
-+ compatible = "fsl,mpc8377-elbc", "fsl,elbc", "simple-bus";
-+ reg = <0xe0005000 0x1000>;
-+ interrupts = <77 0x8>;
-+ interrupt-parent = <&ipic>;
-+ ranges = <0x0 0x0 0xfc000000 0x04000000>;
-+
-+ flash@0,0 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ compatible = "cfi-flash";
-+ reg = <0x0 0x0 0x4000000>;
-+ bank-width = <2>;
-+ device-width = <1>;
-+
-+ partition@0 {
-+ reg = <0 0x8000>;
-+ label = "u-boot";
-+ read-only;
-+ };
-+
-+ partition@a0000 {
-+ reg = <0xa0000 0x300000>;
-+ label = "kernel";
-+ };
-+
-+ partition@3a0000 {
-+ reg = <0x3a0000 0x3c60000>;
-+ label = "rootfs";
-+ };
-+ };
-+ };
-+
-+ immr@e0000000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ device_type = "soc";
-+ compatible = "simple-bus";
-+ ranges = <0x0 0xe0000000 0x00100000>;
-+ reg = <0xe0000000 0x00000200>;
-+ bus-frequency = <0>;
-+
-+ wdt@200 {
-+ device_type = "watchdog";
-+ compatible = "mpc83xx_wdt";
-+ reg = <0x200 0x100>;
-+ };
-+
-+ gpio1: gpio-controller@c00 {
-+ #gpio-cells = <2>;
-+ compatible = "fsl,mpc8377-gpio", "fsl,mpc8349-gpio";
-+ reg = <0xc00 0x100>;
-+ interrupts = <74 0x8>;
-+ interrupt-parent = <&ipic>;
-+ gpio-controller;
-+ };
-+
-+ gpio2: gpio-controller@d00 {
-+ #gpio-cells = <2>;
-+ compatible = "fsl,mpc8377-gpio", "fsl,mpc8349-gpio";
-+ reg = <0xd00 0x100>;
-+ interrupts = <75 0x8>;
-+ interrupt-parent = <&ipic>;
-+ gpio-controller;
-+ };
-+
-+ sleep-nexus {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ compatible = "simple-bus";
-+ sleep = <&pmc 0x0c000000>;
-+ ranges;
-+
-+ i2c@3000 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ cell-index = <0>;
-+ compatible = "fsl-i2c";
-+ reg = <0x3000 0x100>;
-+ interrupts = <14 0x8>;
-+ interrupt-parent = <&ipic>;
-+ dfsrr;
-+
-+ at24@50 {
-+ compatible = "at24,24c256";
-+ reg = <0x50>;
-+ };
-+
-+ rtc@68 {
-+ compatible = "dallas,ds1339";
-+ reg = <0x68>;
-+ };
-+ };
-+
-+ sdhci@2e000 {
-+ compatible = "fsl,mpc8377-esdhc", "fsl,esdhc";
-+ reg = <0x2e000 0x1000>;
-+ interrupts = <42 0x8>;
-+ interrupt-parent = <&ipic>;
-+ clock-frequency = <133333333>;
-+ };
-+ };
-+
-+ i2c@3100 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ cell-index = <1>;
-+ compatible = "fsl-i2c";
-+ reg = <0x3100 0x100>;
-+ interrupts = <15 0x8>;
-+ interrupt-parent = <&ipic>;
-+ dfsrr;
-+ };
-+
-+ spi@7000 {
-+ cell-index = <0>;
-+ compatible = "fsl,spi";
-+ reg = <0x7000 0x1000>;
-+ interrupts = <16 0x8>;
-+ interrupt-parent = <&ipic>;
-+ mode = "cpu";
-+ };
-+
-+ dma@82a8 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ compatible = "fsl,mpc8377-dma", "fsl,elo-dma";
-+ reg = <0x82a8 4>;
-+ ranges = <0 0x8100 0x1a8>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <71 8>;
-+ cell-index = <0>;
-+ dma-channel@0 {
-+ compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-+ reg = <0 0x80>;
-+ cell-index = <0>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <71 8>;
-+ };
-+ dma-channel@80 {
-+ compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-+ reg = <0x80 0x80>;
-+ cell-index = <1>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <71 8>;
-+ };
-+ dma-channel@100 {
-+ compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-+ reg = <0x100 0x80>;
-+ cell-index = <2>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <71 8>;
-+ };
-+ dma-channel@180 {
-+ compatible = "fsl,mpc8377-dma-channel", "fsl,elo-dma-channel";
-+ reg = <0x180 0x28>;
-+ cell-index = <3>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <71 8>;
-+ };
-+ };
-+
-+ usb@23000 {
-+ compatible = "fsl-usb2-dr";
-+ reg = <0x23000 0x1000>;
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <38 0x8>;
-+ phy_type = "ulpi";
-+ sleep = <&pmc 0x00c00000>;
-+ };
-+
-+ enet0: ethernet@24000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ cell-index = <0>;
-+ device_type = "network";
-+ model = "eTSEC";
-+ compatible = "gianfar";
-+ reg = <0x24000 0x1000>;
-+ ranges = <0x0 0x24000 0x1000>;
-+ local-mac-address = [ 00 00 00 00 00 00 ];
-+ interrupts = <32 0x8 33 0x8 34 0x8>;
-+ phy-connection-type = "mii";
-+ interrupt-parent = <&ipic>;
-+ tbi-handle = <&tbi0>;
-+ phy-handle = <&phy2>;
-+ sleep = <&pmc 0xc0000000>;
-+ fsl,magic-packet;
-+
-+ mdio@520 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ compatible = "fsl,gianfar-mdio";
-+ reg = <0x520 0x20>;
-+
-+ phy2: ethernet-phy@2 {
-+ interrupt-parent = <&ipic>;
-+ interrupts = <17 0x8>;
-+ reg = <0x2>;
-+ device_type = "ethernet-phy";
-+ };
-+
-+ phy3: ethernet-phy@3 {
-+ interrupt-parent = <&ipic>;
-+ interrupts = <18 0x8>;
-+ reg = <0x3>;
-+ device_type = "ethernet-phy";
-+ };
-+
-+ tbi0: tbi-phy@11 {
-+ reg = <0x11>;
-+ device_type = "tbi-phy";
-+ };
-+ };
-+ };
-+
-+ enet1: ethernet@25000 {
-+ #address-cells = <1>;
-+ #size-cells = <1>;
-+ cell-index = <1>;
-+ device_type = "network";
-+ model = "eTSEC";
-+ compatible = "gianfar";
-+ reg = <0x25000 0x1000>;
-+ ranges = <0x0 0x25000 0x1000>;
-+ local-mac-address = [ 00 00 00 00 00 00 ];
-+ interrupts = <35 0x8 36 0x8 37 0x8>;
-+ phy-connection-type = "mii";
-+ interrupt-parent = <&ipic>;
-+ phy-handle = <&phy3>;
-+ tbi-handle = <&tbi1>;
-+ sleep = <&pmc 0x30000000>;
-+ fsl,magic-packet;
-+
-+ mdio@520 {
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ compatible = "fsl,gianfar-tbi";
-+ reg = <0x520 0x20>;
-+
-+ tbi1: tbi-phy@11 {
-+ reg = <0x11>;
-+ device_type = "tbi-phy";
-+ };
-+ };
-+ };
-+
-+ serial0: serial@4500 {
-+ cell-index = <0>;
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0x4500 0x100>;
-+ clock-frequency = <0>;
-+ interrupts = <9 0x8>;
-+ interrupt-parent = <&ipic>;
-+ };
-+
-+ serial1: serial@4600 {
-+ cell-index = <1>;
-+ device_type = "serial";
-+ compatible = "ns16550";
-+ reg = <0x4600 0x100>;
-+ clock-frequency = <0>;
-+ interrupts = <10 0x8>;
-+ interrupt-parent = <&ipic>;
-+ };
-+
-+ crypto@30000 {
-+ compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
-+ "fsl,sec2.1", "fsl,sec2.0";
-+ reg = <0x30000 0x10000>;
-+ interrupts = <11 0x8>;
-+ interrupt-parent = <&ipic>;
-+ fsl,num-channels = <4>;
-+ fsl,channel-fifo-len = <24>;
-+ fsl,exec-units-mask = <0x9fe>;
-+ fsl,descriptor-types-mask = <0x3ab0ebf>;
-+ sleep = <&pmc 0x03000000>;
-+ };
-+
-+ sata@18000 {
-+ compatible = "fsl,mpc8377-sata", "fsl,pq-sata";
-+ reg = <0x18000 0x1000>;
-+ interrupts = <44 0x8>;
-+ interrupt-parent = <&ipic>;
-+ sleep = <&pmc 0x000000c0>;
-+ };
-+
-+ sata@19000 {
-+ compatible = "fsl,mpc8377-sata", "fsl,pq-sata";
-+ reg = <0x19000 0x1000>;
-+ interrupts = <45 0x8>;
-+ interrupt-parent = <&ipic>;
-+ sleep = <&pmc 0x00000030>;
-+ };
-+
-+ /* IPIC
-+ * interrupts cell = <intr #, sense>
-+ * sense values match linux IORESOURCE_IRQ_* defines:
-+ * sense == 8: Level, low assertion
-+ * sense == 2: Edge, high-to-low change
-+ */
-+ ipic: interrupt-controller@700 {
-+ compatible = "fsl,ipic";
-+ interrupt-controller;
-+ #address-cells = <0>;
-+ #interrupt-cells = <2>;
-+ reg = <0x700 0x100>;
-+ };
-+
-+ pmc: power@b00 {
-+ compatible = "fsl,mpc8377-pmc", "fsl,mpc8349-pmc";
-+ reg = <0xb00 0x100 0xa00 0x100>;
-+ interrupts = <80 0x8>;
-+ interrupt-parent = <&ipic>;
-+ };
-+ };
-+
-+ pci0: pci@e0008500 {
-+ interrupt-map-mask = <0xf800 0 0 7>;
-+ interrupt-map = <
-+ /* IRQ5 = 21 = 0x15, IRQ6 = 0x16, IRQ7 = 23 = 0x17 */
-+
-+ /* IDSEL AD14 IRQ6 inta */
-+ 0x7000 0x0 0x0 0x1 &ipic 22 0x8
-+
-+ /* IDSEL AD15 IRQ5 inta */
-+ 0x7800 0x0 0x0 0x1 &ipic 21 0x8>;
-+ interrupt-parent = <&ipic>;
-+ interrupts = <66 0x8>;
-+ bus-range = <0 0>;
-+ ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
-+ 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
-+ 0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
-+ sleep = <&pmc 0x00010000>;
-+ clock-frequency = <66666666>;
-+ #interrupt-cells = <1>;
-+ #size-cells = <2>;
-+ #address-cells = <3>;
-+ reg = <0xe0008500 0x100 /* internal registers */
-+ 0xe0008300 0x8>; /* config space access registers */
-+ compatible = "fsl,mpc8349-pci";
-+ device_type = "pci";
-+ };
-+
-+ pci1: pcie@e0009000 {
-+ #address-cells = <3>;
-+ #size-cells = <2>;
-+ #interrupt-cells = <1>;
-+ device_type = "pci";
-+ compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
-+ reg = <0xe0009000 0x00001000>;
-+ ranges = <0x02000000 0 0xa8000000 0xa8000000 0 0x10000000
-+ 0x01000000 0 0x00000000 0xb8000000 0 0x00800000>;
-+ bus-range = <0 255>;
-+ interrupt-map-mask = <0xf800 0 0 7>;
-+ interrupt-map = <0 0 0 1 &ipic 1 8
-+ 0 0 0 2 &ipic 1 8
-+ 0 0 0 3 &ipic 1 8
-+ 0 0 0 4 &ipic 1 8>;
-+ sleep = <&pmc 0x00300000>;
-+ clock-frequency = <0>;
-+
-+ pcie@0 {
-+ #address-cells = <3>;
-+ #size-cells = <2>;
-+ device_type = "pci";
-+ reg = <0 0 0 0 0>;
-+ ranges = <0x02000000 0 0xa8000000
-+ 0x02000000 0 0xa8000000
-+ 0 0x10000000
-+ 0x01000000 0 0x00000000
-+ 0x01000000 0 0x00000000
-+ 0 0x00800000>;
-+ };
-+ };
-+
-+ pci2: pcie@e000a000 {
-+ #address-cells = <3>;
-+ #size-cells = <2>;
-+ #interrupt-cells = <1>;
-+ device_type = "pci";
-+ compatible = "fsl,mpc8377-pcie", "fsl,mpc8314-pcie";
-+ reg = <0xe000a000 0x00001000>;
-+ ranges = <0x02000000 0 0xc8000000 0xc8000000 0 0x10000000
-+ 0x01000000 0 0x00000000 0xd8000000 0 0x00800000>;
-+ bus-range = <0 255>;
-+ interrupt-map-mask = <0xf800 0 0 7>;
-+ interrupt-map = <0 0 0 1 &ipic 2 8
-+ 0 0 0 2 &ipic 2 8
-+ 0 0 0 3 &ipic 2 8
-+ 0 0 0 4 &ipic 2 8>;
-+ sleep = <&pmc 0x000c0000>;
-+ clock-frequency = <0>;
-+
-+ pcie@0 {
-+ #address-cells = <3>;
-+ #size-cells = <2>;
-+ device_type = "pci";
-+ reg = <0 0 0 0 0>;
-+ ranges = <0x02000000 0 0xc8000000
-+ 0x02000000 0 0xc8000000
-+ 0 0x10000000
-+ 0x01000000 0 0x00000000
-+ 0x01000000 0 0x00000000
-+ 0 0x00800000>;
-+ };
-+ };
-+};
---- a/arch/powerpc/platforms/83xx/Kconfig
-+++ b/arch/powerpc/platforms/83xx/Kconfig
-@@ -84,11 +84,11 @@ config MPC837x_MDS
- This option enables support for the MPC837x MDS Processor Board.
-
- config MPC837x_RDB
-- bool "Freescale MPC837x RDB"
-+ bool "Freescale MPC837x RDB/WLAN"
- select DEFAULT_UIMAGE
- select PPC_MPC837x
- help
-- This option enables support for the MPC837x RDB Board.
-+ This option enables support for the MPC837x RDB and WLAN Boards.
-
- config SBC834x
- bool "Wind River SBC834x"
---- a/arch/powerpc/platforms/83xx/mpc837x_rdb.c
-+++ b/arch/powerpc/platforms/83xx/mpc837x_rdb.c
-@@ -86,11 +86,12 @@ static int __init mpc837x_rdb_probe(void
-
- return of_flat_dt_is_compatible(root, "fsl,mpc8377rdb") ||
- of_flat_dt_is_compatible(root, "fsl,mpc8378rdb") ||
-- of_flat_dt_is_compatible(root, "fsl,mpc8379rdb");
-+ of_flat_dt_is_compatible(root, "fsl,mpc8379rdb") ||
-+ of_flat_dt_is_compatible(root, "fsl,mpc8377wlan");
- }
-
- define_machine(mpc837x_rdb) {
-- .name = "MPC837x RDB",
-+ .name = "MPC837x RDB/WLAN",
- .probe = mpc837x_rdb_probe,
- .setup_arch = mpc837x_rdb_setup_arch,
- .init_IRQ = mpc837x_rdb_init_IRQ,
diff --git a/target/linux/mpc83xx/patches/003-esdhc_wp-inverted_property.patch b/target/linux/mpc83xx/patches/003-esdhc_wp-inverted_property.patch
deleted file mode 100644
index 50c199a4db..0000000000
--- a/target/linux/mpc83xx/patches/003-esdhc_wp-inverted_property.patch
+++ /dev/null
@@ -1,113 +0,0 @@
-From 50dfe70fe9e216cf356830194630f9a39e498d76 Mon Sep 17 00:00:00 2001
-From: Anton Vorontsov <avorontsov@ru.mvista.com>
-Date: Tue, 22 Sep 2009 16:45:14 -0700
-Subject: [PATCH] powerpc: introduce and document sdhci,wp-inverted property for eSDHC
-
-eSDHC block in MPC837x SOCs reports inverted write-protect state, soon
-sdhci-of driver will look for sdhci,wp-inverted properties to decide
-whether apply a specific quirk.
-
-So, document the property and add it to device tree source files.
-
-Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
-Cc: Pierre Ossman <pierre@ossman.eu>
-Cc: Kumar Gala <galak@kernel.crashing.org>
-Cc: David Vrabel <david.vrabel@csr.com>
-Cc: Ben Dooks <ben@fluff.org>
-Cc: Sascha Hauer <s.hauer@pengutronix.de>
-Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
-Cc: <linux-mmc@vger.kernel.org>
-Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
-Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
----
- Documentation/powerpc/dts-bindings/fsl/esdhc.txt | 2 ++
- arch/powerpc/boot/dts/mpc8377_mds.dts | 1 +
- arch/powerpc/boot/dts/mpc8377_rdb.dts | 1 +
- arch/powerpc/boot/dts/mpc8377_wlan.dts | 1 +
- arch/powerpc/boot/dts/mpc8378_mds.dts | 1 +
- arch/powerpc/boot/dts/mpc8378_rdb.dts | 1 +
- arch/powerpc/boot/dts/mpc8379_mds.dts | 1 +
- arch/powerpc/boot/dts/mpc8379_rdb.dts | 1 +
- 8 files changed, 9 insertions(+), 0 deletions(-)
-
---- a/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
-+++ b/Documentation/powerpc/dts-bindings/fsl/esdhc.txt
-@@ -10,6 +10,8 @@ Required properties:
- - interrupts : should contain eSDHC interrupt.
- - interrupt-parent : interrupt source phandle.
- - clock-frequency : specifies eSDHC base clock frequency.
-+ - sdhci,wp-inverted : (optional) specifies that eSDHC controller
-+ reports inverted write-protect state;
- - sdhci,1-bit-only : (optional) specifies that a controller can
- only handle 1-bit data transfers.
-
---- a/arch/powerpc/boot/dts/mpc8377_mds.dts
-+++ b/arch/powerpc/boot/dts/mpc8377_mds.dts
-@@ -159,6 +159,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
---- a/arch/powerpc/boot/dts/mpc8377_rdb.dts
-+++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
-@@ -173,6 +173,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
---- a/arch/powerpc/boot/dts/mpc8377_wlan.dts
-+++ b/arch/powerpc/boot/dts/mpc8377_wlan.dts
-@@ -150,6 +150,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- clock-frequency = <133333333>;
- };
- };
---- a/arch/powerpc/boot/dts/mpc8378_mds.dts
-+++ b/arch/powerpc/boot/dts/mpc8378_mds.dts
-@@ -159,6 +159,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
---- a/arch/powerpc/boot/dts/mpc8378_rdb.dts
-+++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
-@@ -173,6 +173,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
---- a/arch/powerpc/boot/dts/mpc8379_mds.dts
-+++ b/arch/powerpc/boot/dts/mpc8379_mds.dts
-@@ -157,6 +157,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
---- a/arch/powerpc/boot/dts/mpc8379_rdb.dts
-+++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
-@@ -171,6 +171,7 @@
- reg = <0x2e000 0x1000>;
- interrupts = <42 0x8>;
- interrupt-parent = <&ipic>;
-+ sdhci,wp-inverted;
- /* Filled in by U-Boot */
- clock-frequency = <0>;
- };
diff --git a/target/linux/mpc83xx/patches/004-mpc8377e-wlan_u-boot_size_fix.patch b/target/linux/mpc83xx/patches/004-mpc8377e-wlan_u-boot_size_fix.patch
deleted file mode 100644
index 8cf95f6112..0000000000
--- a/target/linux/mpc83xx/patches/004-mpc8377e-wlan_u-boot_size_fix.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-From 850f785a1f8c8448db4d70983595b2b088cf60b7 Mon Sep 17 00:00:00 2001
-From: Anton Vorontsov <avorontsov@ru.mvista.com>
-Date: Fri, 16 Oct 2009 20:47:22 +0400
-Subject: [PATCH] powerpc/83xx: Fix u-boot partion size for MPC8377E-WLAN boards
-
-u-boot partition size should be 0x80000 (512 KB), not 0x8000 (32 KB).
-
-Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
-Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
----
- arch/powerpc/boot/dts/mpc8377_wlan.dts | 2 +-
- 1 files changed, 1 insertions(+), 1 deletions(-)
-
---- a/arch/powerpc/boot/dts/mpc8377_wlan.dts
-+++ b/arch/powerpc/boot/dts/mpc8377_wlan.dts
-@@ -67,7 +67,7 @@
- device-width = <1>;
-
- partition@0 {
-- reg = <0 0x8000>;
-+ reg = <0 0x80000>;
- label = "u-boot";
- read-only;
- };
diff --git a/target/linux/mpc83xx/patches/005-powerpc_mkuboot.patch b/target/linux/mpc83xx/patches/005-powerpc_mkuboot.patch
deleted file mode 100644
index 8e200b1a65..0000000000
--- a/target/linux/mpc83xx/patches/005-powerpc_mkuboot.patch
+++ /dev/null
@@ -1,30 +0,0 @@
---- a/arch/powerpc/boot/wrapper
-+++ b/arch/powerpc/boot/wrapper
-@@ -43,6 +43,9 @@ gzip=.gz
- # cross-compilation prefix
- CROSS=
-
-+# mkimage wrapper script
-+MKIMAGE=$srctree/scripts/mkuboot.sh
-+
- # directory for object and other files used by this script
- object=arch/powerpc/boot
- objbin=$object
-@@ -262,7 +265,7 @@ membase=`${CROSS}objdump -p "$kernel" |
- case "$platform" in
- uboot)
- rm -f "$ofile"
-- mkimage -A ppc -O linux -T kernel -C gzip -a $membase -e $membase \
-+ ${MKIMAGE} -A ppc -O linux -T kernel -C gzip -a $membase -e $membase \
- $uboot_version -d "$vmz" "$ofile"
- if [ -z "$cacheit" ]; then
- rm -f "$vmz"
-@@ -322,7 +325,7 @@ coff)
- ;;
- cuboot*)
- gzip -f -9 "$ofile"
-- mkimage -A ppc -O linux -T kernel -C gzip -a "$base" -e "$entry" \
-+ ${MKIMAGE} -A ppc -O linux -T kernel -C gzip -a "$base" -e "$entry" \
- $uboot_version -d "$ofile".gz "$ofile"
- ;;
- treeboot*)
diff --git a/target/linux/mpc83xx/patches/006-powerpc_create_fit_uImages.patch b/target/linux/mpc83xx/patches/006-powerpc_create_fit_uImages.patch
deleted file mode 100644
index d553c675dc..0000000000
--- a/target/linux/mpc83xx/patches/006-powerpc_create_fit_uImages.patch
+++ /dev/null
@@ -1,94 +0,0 @@
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -157,7 +157,8 @@ drivers-$(CONFIG_OPROFILE) += arch/power
- # Default to zImage, override when needed
- all: zImage
-
--BOOT_TARGETS = zImage zImage.initrd uImage zImage% dtbImage% treeImage.% cuImage.% simpleImage.%
-+BOOT_TARGETS = zImage zImage.initrd uImage uImage.fit.% zImage% dtbImage% \
-+ treeImage.% cuImage.% simpleImage.%
-
- PHONY += $(BOOT_TARGETS)
-
-@@ -173,6 +174,7 @@ define archhelp
- @echo '* zImage - Build default images selected by kernel config'
- @echo ' zImage.* - Compressed kernel image (arch/$(ARCH)/boot/zImage.*)'
- @echo ' uImage - U-Boot native image format'
-+ @echo ' uImage.fit.<dt> - U-Boot Flattened Image Tree image format'
- @echo ' cuImage.<dt> - Backwards compatible U-Boot image for older'
- @echo ' versions which do not support device trees'
- @echo ' dtbImage.<dt> - zImage with an embedded device tree blob'
---- a/arch/powerpc/boot/.gitignore
-+++ b/arch/powerpc/boot/.gitignore
-@@ -19,6 +19,7 @@ kernel-vmlinux.strip.c
- kernel-vmlinux.strip.gz
- mktree
- uImage
-+uImage.fit.*
- cuImage.*
- dtbImage.*
- treeImage.*
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -306,6 +306,9 @@ $(obj)/zImage.iseries: vmlinux
- $(obj)/uImage: vmlinux $(wrapperbits)
- $(call if_changed,wrap,uboot)
-
-+$(obj)/uImage.fit.%: vmlinux $(obj)/%.dtb $(wrapperbits)
-+ $(call if_changed,wrap,uboot.fit,,$(obj)/$*.dtb)
-+
- $(obj)/cuImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
- $(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
-
-@@ -345,7 +348,7 @@ install: $(CONFIGURE) $(addprefix $(obj)
-
- # anything not in $(targets)
- clean-files += $(image-) $(initrd-) cuImage.* dtbImage.* treeImage.* \
-- zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
-+ uImage.* zImage zImage.initrd zImage.chrp zImage.coff zImage.holly \
- zImage.iseries zImage.miboot zImage.pmac zImage.pseries \
- simpleImage.* otheros.bld *.dtb
-
---- a/arch/powerpc/boot/wrapper
-+++ b/arch/powerpc/boot/wrapper
-@@ -46,6 +46,9 @@ CROSS=
- # mkimage wrapper script
- MKIMAGE=$srctree/scripts/mkuboot.sh
-
-+# script to generate an .its file for uImage.fit.* images
-+MKITS=$srctree/scripts/mkits.sh
-+
- # directory for object and other files used by this script
- object=arch/powerpc/boot
- objbin=$object
-@@ -156,7 +159,7 @@ coff)
- lds=$object/zImage.coff.lds
- link_address='0x500000'
- ;;
--miboot|uboot)
-+miboot|uboot|uboot.fit)
- # miboot and U-boot want just the bare bits, not an ELF binary
- ext=bin
- objflags="-O binary"
-@@ -272,6 +275,21 @@ uboot)
- fi
- exit 0
- ;;
-+uboot.fit)
-+ rm -f "$ofile"
-+ ${MKITS} -A ppc -C gzip -a $membase -e $membase -v $version \
-+ -d "$srctree/$dtb" -k "$srctree/$vmz" -o "$object/uImage.its"
-+
-+ # mkimage calls dtc for FIT images so use kernel dtc if necessary
-+ export PATH=$PATH:$srctree/scripts/dtc
-+
-+ ${MKIMAGE} -f "$object/uImage.its" "$ofile"
-+ rm "$object/uImage.its"
-+ if [ -z "$cacheit" ]; then
-+ rm -f "$vmz"
-+ fi
-+ exit 0
-+ ;;
- esac
-
- addsec() {