gemini: remove 4.4 support

Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Roman Yeryomin <roman@advem.lv>
6 years ago · 91930c0f99
parent 6409b159e8
commit 91930c0f99
23 changed files with 0 additions and 6215 deletions
--- a/target/linux/gemini/config-4.4
+++ b/target/linux/gemini/config-4.4
@ -1,165 +0,0 @@
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_GEMINI=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-CONFIG_ARCH_USES_GETTIMEOFFSET=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-# CONFIG_ARM_CPU_SUSPEND is not set
-CONFIG_ARM_L1_CACHE_SHIFT=5
-CONFIG_ARM_NR_BANKS=8
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-# CONFIG_ARPD is not set
-CONFIG_ATA=y
-CONFIG_ATAGS=y
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,19200 mem=32M"
-CONFIG_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_CPU_32v4=y
-CONFIG_CPU_ABRT_EV4=y
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_CACHE_FA=y
-CONFIG_CPU_CACHE_VIVT=y
-CONFIG_CPU_COPY_FA=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-# CONFIG_CPU_DCACHE_WRITETHROUGH is not set
-CONFIG_CPU_FA526=y
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_PABRT_LEGACY=y
-CONFIG_CPU_TLB_FA=y
-CONFIG_CPU_USE_DOMAINS=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_USER is not set
-CONFIG_DEBUG_UART_PHYS=0x42000000
-CONFIG_DEBUG_UART_VIRT=0xf4200000
-CONFIG_DEBUG_UART_8250_SHIFT=2
-# CONFIG_DEBUG_UART_8250_WORD is not set
-# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set
-# CONFIG_DLCI is not set
-CONFIG_DMADEVICES=y
-CONFIG_DNOTIFY=y
-# CONFIG_DW_DMAC_CORE is not set
-# CONFIG_DW_DMAC_PCI is not set
-CONFIG_FRAME_POINTER=y
-CONFIG_GEMINI_MEM_SWAP=y
-CONFIG_GEMINI_SL351X=y
-CONFIG_GEMINI_WATCHDOG=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_BPF_JIT=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KERNEL_XZ=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-# CONFIG_HSU_DMA_PCI is not set
-CONFIG_HWMON=y
-CONFIG_HW_RANDOM=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_INITRAMFS_SOURCE=""
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-CONFIG_IRQ_WORK=y
-CONFIG_KTIME_SCALAR=y
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-# CONFIG_MACH_NAS4220B is not set
-# CONFIG_MACH_RUT100 is not set
-CONFIG_MACH_WBD111=y
-CONFIG_MACH_WBD222=y
-CONFIG_MDIO_BITBANG=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MDIO_GPIO=y
-CONFIG_MIGHT_HAVE_PCI=y
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_KUSER_HELPERS=y
-CONFIG_NEED_MACH_GPIO_H=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_VENDOR_GEMINI=y
-# CONFIG_OF is not set
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_PATA_GEMINI=y
-CONFIG_PCI=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_STALL_COMMON is not set
-CONFIG_RTC_CLASS=y
-CONFIG_RTC_DRV_GEMINI=y
-# CONFIG_SCHED_HRTICK is not set
-# CONFIG_SCSI_DMA is not set
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_UID16=y
-CONFIG_UIDGID_CONVERTED=y
-CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h"
-CONFIG_USB_ARCH_HAS_XHCI=y
-CONFIG_USB_SUPPORT=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_WAN=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZONE_DMA_FLAG=0
--- a/target/linux/gemini/files-4.4/arch/arm/mach-gemini/include/mach/gmac.h
+++ b/target/linux/gemini/files-4.4/arch/arm/mach-gemini/include/mach/gmac.h
@ -1,21 +0,0 @@
-/*
- * Gemini GMAC specific defines
- *
- * Copyright (C) 2008, Paulius Zaleckas <paulius.zaleckas@gmail.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.
- */
-#ifndef __NET_GEMINI_PLATFORM_H__
-#define __NET_GEMINI_PLATFORM_H__
-
-#include <linux/phy.h>
-
-struct gemini_gmac_platform_data {
-	char *bus_id[2]; /* NULL means that this port is not used */
-	phy_interface_t interface[2];
-};
-
-#endif /* __NET_GEMINI_PLATFORM_H__ */
--- a/target/linux/gemini/files-4.4/arch/arm/mach-gemini/pci.c
+++ b/target/linux/gemini/files-4.4/arch/arm/mach-gemini/pci.c
@ -1,318 +0,0 @@
-/*
- *  Support for Gemini PCI Controller
- *
- *  Copyright (C) 2009 Janos Laube <janos.dev@gmail.com>
- *  Copyright (C) 2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
- *
- * based on SL2312 PCI controller code
- *   Storlink (C) 2003
- *
- * 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/pci.h>
-#include <linux/irq.h>
-#include <linux/gpio.h>
-
-#include <asm/mach/pci.h>
-
-#include <mach/irqs.h>
-#include <mach/hardware.h>
-
-#define GEMINI_PCI_IOSIZE_1M		0x0000
-
-#define GEMINI_PCI_PMC			0x40
-#define GEMINI_PCI_PMCSR		0x44
-#define GEMINI_PCI_CTRL1		0x48
-#define GEMINI_PCI_CTRL2		0x4C
-#define GEMINI_PCI_MEM1_BASE_SIZE	0x50
-#define GEMINI_PCI_MEM2_BASE_SIZE	0x54
-#define GEMINI_PCI_MEM3_BASE_SIZE	0x58
-
-#define PCI_CTRL2_INTSTS_OFFSET		28
-#define PCI_CTRL2_INTMASK_OFFSET	22
-
-#define GEMINI_PCI_DMA_MASK		0xFFF00000
-#define GEMINI_PCI_DMA_MEM1_BASE	0x00000000
-#define GEMINI_PCI_DMA_MEM2_BASE	0x00000000
-#define GEMINI_PCI_DMA_MEM3_BASE	0x00000000
-#define GEMINI_PCI_DMA_MEM1_SIZE	7
-#define GEMINI_PCI_DMA_MEM2_SIZE	6
-#define GEMINI_PCI_DMA_MEM3_SIZE	6
-
-#define PCI_CONF_ENABLE		(1 << 31)
-#define PCI_CONF_WHERE(r)	((r) & 0xFC)
-#define PCI_CONF_BUS(b)		(((b) & 0xFF) << 16)
-#define PCI_CONF_DEVICE(d)	(((d) & 0x1F) << 11)
-#define PCI_CONF_FUNCTION(f)	(((f) & 0x07) << 8)
-
-#define PCI_IOSIZE_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE))
-#define PCI_PROT_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE) + 0x04)
-#define PCI_CTRL_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE) + 0x08)
-#define PCI_SOFTRST_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE) + 0x10)
-#define PCI_CONFIG_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE) + 0x28)
-#define PCI_DATA_REG	(IO_ADDRESS(GEMINI_PCI_IO_BASE) + 0x2C)
-
-
-static DEFINE_SPINLOCK(gemini_pci_lock);
-
-static int gemini_pci_read_config(struct pci_bus* bus, unsigned int fn,
-				  int config, int size, u32* value)
-{
-	unsigned long irq_flags;
-
-	spin_lock_irqsave(&gemini_pci_lock, irq_flags);
-
-	__raw_writel(PCI_CONF_BUS(bus->number) |
-			PCI_CONF_DEVICE(PCI_SLOT(fn)) |
-			PCI_CONF_FUNCTION(PCI_FUNC(fn)) |
-			PCI_CONF_WHERE(config) |
-			PCI_CONF_ENABLE,
-			PCI_CONFIG_REG);
-
-	*value = __raw_readl(PCI_DATA_REG);
-
-	if (size == 1)
-		*value = (*value >> (8 * (config & 3))) & 0xFF;
-	else if (size == 2)
-		*value = (*value >> (8 * (config & 3))) & 0xFFFF;
-
-	spin_unlock_irqrestore(&gemini_pci_lock, irq_flags);
-
-	dev_dbg(&bus->dev,
-		"[read]  slt: %.2d, fnc: %d, cnf: 0x%.2X, val (%d bytes): 0x%.8X\n",
-		PCI_SLOT(fn), PCI_FUNC(fn), config, size, *value);
-
-	return PCIBIOS_SUCCESSFUL;
-}
-
-static int gemini_pci_write_config(struct pci_bus* bus, unsigned int fn,
-				   int config, int size, u32 value)
-{
-	unsigned long irq_flags = 0;
-	int ret = PCIBIOS_SUCCESSFUL;
-
-	dev_dbg(&bus->dev,
-		"[write] slt: %.2d, fnc: %d, cnf: 0x%.2X, val (%d bytes): 0x%.8X\n",
-		PCI_SLOT(fn), PCI_FUNC(fn), config, size, value);
-
-	spin_lock_irqsave(&gemini_pci_lock, irq_flags);
-
-	__raw_writel(PCI_CONF_BUS(bus->number) |
-			PCI_CONF_DEVICE(PCI_SLOT(fn)) |
-			PCI_CONF_FUNCTION(PCI_FUNC(fn)) |
-			PCI_CONF_WHERE(config) |
-			PCI_CONF_ENABLE,
-			PCI_CONFIG_REG);
-
-	switch(size) {
-	case 4:
-		__raw_writel(value, PCI_DATA_REG);
-		break;
-	case 2:
-		__raw_writew(value, PCI_DATA_REG + (config & 3));
-		break;
-	case 1:
-		__raw_writeb(value, PCI_DATA_REG + (config & 3));
-		break;
-	default:
-		ret = PCIBIOS_BAD_REGISTER_NUMBER;
-	}
-
-	spin_unlock_irqrestore(&gemini_pci_lock, irq_flags);
-
-	return ret;
-}
-
-static struct pci_ops gemini_pci_ops = {
-	.read	= gemini_pci_read_config,
-	.write	= gemini_pci_write_config,
-};
-
-static struct resource gemini_pci_resource_io = {
-	.name	= "PCI I/O Space",
-	.start	= GEMINI_PCI_IO_BASE,
-	.end	= GEMINI_PCI_IO_BASE + SZ_1M - 1,
-	.flags	= IORESOURCE_IO,
-};
-
-static struct resource gemini_pci_resource_mem = {
-	.name	= "PCI Memory Space",
-	.start	= GEMINI_PCI_MEM_BASE,
-	.end	= GEMINI_PCI_MEM_BASE + SZ_128M - 1,
-	.flags	= IORESOURCE_MEM,
-};
-
-static int __init gemini_pci_request_resources(struct pci_sys_data *sys)
-{
-	if (request_resource(&ioport_resource, &gemini_pci_resource_io))
-		goto bad_resources;
-	if (request_resource(&iomem_resource, &gemini_pci_resource_mem))
-		goto bad_resources;
-
-	pci_add_resource(&sys->resources, &gemini_pci_resource_io);
-	pci_add_resource(&sys->resources, &gemini_pci_resource_mem);
-
-	return 0;
-
-bad_resources:
-	pr_err("Gemini PCI: request_resource() failed. "
-			"Abort PCI bus enumeration.\n");
-	return -1;
-}
-
-static int __init gemini_pci_setup(int nr, struct pci_sys_data *sys)
-{
-	unsigned int cmd;
-
-	pcibios_min_io = 0x100;
-	pcibios_min_mem = 0;
-
-	if ((nr > 0) || gemini_pci_request_resources(sys))
-		return 0;
-
-	/* setup I/O space to 1MB size */
-	__raw_writel(GEMINI_PCI_IOSIZE_1M, PCI_IOSIZE_REG);
-
-	/* setup hostbridge */
-	cmd = __raw_readl(PCI_CTRL_REG);
-	cmd |= PCI_COMMAND_IO;
-	cmd |= PCI_COMMAND_MEMORY;
-	cmd |= PCI_COMMAND_MASTER;
-	__raw_writel(cmd, PCI_CTRL_REG);
-
-	return 1;
-}
-
-static struct pci_bus* __init gemini_pci_scan_bus(int nr, struct pci_sys_data* sys)
-{
-	unsigned int reg = 0;
-	struct pci_bus* bus = 0;
-
-	bus = pci_scan_bus(nr, &gemini_pci_ops, sys);
-	if (bus) {
-		dev_dbg(&bus->dev, "setting up PCI DMA\n");
-		reg = (GEMINI_PCI_DMA_MEM1_BASE & GEMINI_PCI_DMA_MASK)
-			| (GEMINI_PCI_DMA_MEM1_SIZE << 16);
-		gemini_pci_write_config(bus, 0, GEMINI_PCI_MEM1_BASE_SIZE, 4, reg);
-		reg =	(GEMINI_PCI_DMA_MEM2_BASE & GEMINI_PCI_DMA_MASK)
-			| (GEMINI_PCI_DMA_MEM2_SIZE << 16);
-		gemini_pci_write_config(bus, 0, GEMINI_PCI_MEM2_BASE_SIZE, 4, reg);
-		reg = (GEMINI_PCI_DMA_MEM3_BASE & GEMINI_PCI_DMA_MASK)
-			| (GEMINI_PCI_DMA_MEM3_SIZE << 16);
-		gemini_pci_write_config(bus, 0, GEMINI_PCI_MEM3_BASE_SIZE, 4, reg);
-	}
-
-	return bus;
-}
-
-/* Should work with all boards based on original Storlink EVB */
-static int __init gemini_pci_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
-	if (slot < 9 || slot > 12)
-		return -1;
-
-	return PCI_IRQ_BASE + (((slot - 9) + (pin - 1)) & 0x3);
-}
-
-static struct hw_pci gemini_hw_pci __initdata = {
-	.nr_controllers	= 1,
-	.setup		= gemini_pci_setup,
-	.scan           = gemini_pci_scan_bus,
-	.map_irq	= gemini_pci_map_irq,
-};
-
-/* we need this for muxed PCI interrupts handling */
-static struct pci_bus bogus_pci_bus;
-
-static void gemini_pci_ack_irq(struct irq_data *d)
-{
-	unsigned int irq = d->irq;
-	unsigned int reg;
-
-	gemini_pci_read_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, &reg);
-	reg &= ~(0xF << PCI_CTRL2_INTSTS_OFFSET);
-	reg |= 1 << (irq - PCI_IRQ_BASE + PCI_CTRL2_INTSTS_OFFSET);
-	gemini_pci_write_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, reg);
-}
-
-static void gemini_pci_mask_irq(struct irq_data *d)
-{
-	unsigned int irq = d->irq;
-	unsigned int reg;
-
-	gemini_pci_read_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, &reg);
-	reg &= ~((0xF << PCI_CTRL2_INTSTS_OFFSET)
-		| (1 << (irq - PCI_IRQ_BASE + PCI_CTRL2_INTMASK_OFFSET)));
-	gemini_pci_write_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, reg);
-}
-
-static void gemini_pci_unmask_irq(struct irq_data *d)
-{
-	unsigned int irq = d->irq;
-	unsigned int reg;
-
-	gemini_pci_read_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, &reg);
-	reg &= ~(0xF << PCI_CTRL2_INTSTS_OFFSET);
-	reg |= 1 << (irq - PCI_IRQ_BASE + PCI_CTRL2_INTMASK_OFFSET);
-	gemini_pci_write_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, reg);
-}
-
-static void gemini_pci_irq_handler(struct irq_desc *desc)
-{
-	unsigned int pci_irq_no, irq_stat, reg, i;
-
-	gemini_pci_read_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2, 4, &reg);
-	irq_stat = reg >> PCI_CTRL2_INTSTS_OFFSET;
-
-	for (i = 0; i < 4; i++) {
-
-		if ((irq_stat & (1 << i)) == 0)
-			continue;
-
-		pci_irq_no = PCI_IRQ_BASE + i;
-
-		BUG_ON(!(irq_desc[pci_irq_no].handle_irq));
-		irq_desc[pci_irq_no].handle_irq(&irq_desc[pci_irq_no]);
-	}
-}
-
-static struct irq_chip gemini_pci_irq_chip = {
-	.name = "PCI",
-	.irq_ack = gemini_pci_ack_irq,
-	.irq_mask = gemini_pci_mask_irq,
-	.irq_unmask = gemini_pci_unmask_irq,
-};
-
-static int __init gemini_pci_init(void)
-{
-	int i;
-
-	for (i = 72; i <= 95; i++)
-		gpio_request(i, "PCI");
-
-	/* initialize our bogus bus */
-	dev_set_name(&bogus_pci_bus.dev, "PCI IRQ handler");
-	bogus_pci_bus.number = 0;
-
-	/* mask and clear all interrupts */
-	gemini_pci_write_config(&bogus_pci_bus, 0, GEMINI_PCI_CTRL2 + 2, 2,
-				0xF000);
-
-	for (i = PCI_IRQ_BASE; i < PCI_IRQ_BASE + 4; i++) {
-		irq_set_chip_and_handler(i, &gemini_pci_irq_chip,
-					 handle_level_irq);
-	}
-
-	irq_set_chained_handler(IRQ_PCI, gemini_pci_irq_handler);
-
-	pci_common_init(&gemini_hw_pci);
-
-	return 0;
-}
-
-subsys_initcall(gemini_pci_init);
--- a/target/linux/gemini/files-4.4/drivers/ata/pata_gemini.c
+++ b/target/linux/gemini/files-4.4/drivers/ata/pata_gemini.c
@ -1,234 +0,0 @@
-/*
- *  Support for Gemini PATA
- *
- *  Copyright (C) 2009 Janos Laube <janos.dev@gmail.com>
- *  Copyright (C) 2010 Frederic Pecourt <opengemini@free.fr>
- *  Copyright (C) 2011 Tobias Waldvogel <tobias.waldvogel@gmail.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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-/* Values of IOMUX
- * 26:24 bits is "IDE IO Select"
- * 111:100 - Reserved
- * 011 - ata0 <-> sata0, sata1; bring out ata1
- * 010 - ata1 <-> sata1, sata0; bring out ata0
- * 001 - ata0 <-> sata0, ata1 <-> sata1; bring out ata1
- * 000 - ata0 <-> sata0, ata1 <-> sata1; bring out ata0
- *
- */
-
-#include <linux/platform_device.h>
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/libata.h>
-#include <linux/leds.h>
-
-#include <mach/hardware.h>
-#include <mach/global_reg.h>
-
-#define DRV_NAME		"pata-gemini"
-
-#define PATA_GEMINI_PORTS	1
-
-#define PIO_TIMING_REG		0x10
-#define MDMA_TIMING_REG		0x11
-#define UDMA_TIMING0_REG	0x12
-#define UDMA_TIMING1_REG	0x13
-#define CLK_MOD_REG		0x14
-
-#define CLK_MOD_66M_DEV0_BIT	0
-#define CLK_MOD_66M_DEV1_BIT	1
-#define CLK_MOD_UDMA_DEV0_BIT	4
-#define CLK_MOD_UDMA_DEV1_BIT	5
-
-#define CLK_MOD_66M_DEV0	(1 << CLK_MOD_66M_DEV0_BIT)
-#define CLK_MOD_66M_DEV1	(1 << CLK_MOD_66M_DEV1_BIT)
-#define CLK_MOD_UDMA_DEV0	(1 << CLK_MOD_UDMA_DEV0_BIT)
-#define CLK_MOD_UDMA_DEV1	(1 << CLK_MOD_UDMA_DEV1_BIT)
-
-#define SATA_ENABLE_PDEV_MASK		0x01
-#define SATA_ENABLE_PDEV_PM		0x02
-#define SATA_ENABLE_PDEV_ADDED		0x04
-#define SATA_ENABLE_PDEV_REMOVED	0x08
-#define SATA_ENABLE_SDEV_MASK		0x10
-#define SATA_ENABLE_SDEV_PM		0x20
-#define SATA_ENABLE_SDEV_ADDED		0x40
-#define SATA_ENABLE_SDEV_REMOVED	0x80
-
-MODULE_AUTHOR("Janos Laube <janos.dev@gmail.com>");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:" DRV_NAME);
-
-static unsigned char PIO_TIMING[5] = {
-	0xaa, 0xa3, 0xa1, 0x33, 0x31
-};
-
-static unsigned char TIMING_MW_DMA[4][2] = {
-	{ 0x44, 1 }, // 480        4.2
-	{ 0x42, 1 }, // 150       13.3
-	{ 0x31, 1 }, // 120       16.7
-	{ 0x21, 1 }, // 100       20
-};
-
-static unsigned char TIMING_UDMA[7][2] = {
-	{ 0x33, 0 }, //240        16.7
-	{ 0x31, 0 }, //160        25
-	{ 0x21, 0 }, //120        33.3
-	{ 0x21, 1 }, //90         44.4
-	{ 0x11, 1 }, //60         66.7
-	{ 0x11 | 0x80, 0 }, //40  100
-	{ 0x11 | 0x80, 1 }, //30  133
-};
-
-static struct scsi_host_template pata_gemini_sht = {
-	ATA_NCQ_SHT(DRV_NAME),
-	.can_queue	= 1,
-	.sg_tablesize	= 128,
-	.dma_boundary	= 0xffffU,
-};
-
-static void gemini_set_dmamode(struct ata_port *ap, struct ata_device *adev)
-{
-	void __iomem *clk_reg	= ap->ioaddr.bmdma_addr + CLK_MOD_REG;
-	void __iomem *tim_reg	= ap->ioaddr.bmdma_addr + UDMA_TIMING0_REG;
-	unsigned short udma	= adev->dma_mode;
-	unsigned short speed	= udma;
-	unsigned short devno	= adev->devno & 1;
-	unsigned short i;
-	u8 mod_udma_mask	= 1 << (CLK_MOD_UDMA_DEV0_BIT + devno);
-	u8 mod_66m_mask		= 1 << (CLK_MOD_66M_DEV0_BIT + devno);
-	u8 clk_mod;
-	u8 timing;
-
-	clk_mod = ioread8(clk_reg);
-	clk_mod &= ~mod_udma_mask;
-
-	if (speed & XFER_UDMA_0) {
-		i = speed & ~XFER_UDMA_0;
-		timing = TIMING_UDMA[i][0];
-		clk_mod |= mod_udma_mask;
-		if (TIMING_UDMA[i][1])
-			clk_mod |= mod_66m_mask;
-	} else {
-		i = speed & ~XFER_MW_DMA_0;
-		timing = TIMING_MW_DMA[i][0];
-		clk_mod |= mod_udma_mask;
-		if (TIMING_MW_DMA[i][1])
-			clk_mod |= mod_66m_mask;
-	}
-
-	iowrite8(clk_mod, clk_reg);
-	iowrite8(timing, tim_reg + devno);
-	return;
-}
-
-static void gemini_set_piomode(struct ata_port *ap, struct ata_device *adev)
-{
-	void __iomem *pio_reg	= ap->ioaddr.bmdma_addr + PIO_TIMING_REG;
-	unsigned int pio	= adev->pio_mode - XFER_PIO_0;
-
-	iowrite8(PIO_TIMING[pio], pio_reg);
-}
-
-unsigned int gemini_qc_issue(struct ata_queued_cmd *qc)
-{
-	ledtrig_ide_activity();
-	return ata_bmdma_qc_issue(qc);
-}
-
-static struct ata_port_operations pata_gemini_port_ops = {
-	.inherits	= &ata_bmdma_port_ops,
-	.set_dmamode	= gemini_set_dmamode,
-	.set_piomode	= gemini_set_piomode,
-	.qc_issue	= gemini_qc_issue,
-};
-
-static struct ata_port_info pata_gemini_portinfo = {
-	.flags		= 0,
-	.udma_mask	= ATA_UDMA6,
-	.pio_mask	= ATA_PIO4,
-	.port_ops	= &pata_gemini_port_ops,
-};
-
-static const struct ata_port_info *pata_gemini_ports = &pata_gemini_portinfo;
-
-static int pata_gemini_probe(struct platform_device *pdev)
-{
-	struct ata_host *host;
-	struct resource *res;
-	unsigned int irq, i;
-	void __iomem *mmio_base;
-
-	/* standard bdma init */
-	irq = platform_get_irq(pdev, 0);
-	if (irq < 0)
-		return irq;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res)
-		return -ENODEV;
-
-	pr_info(DRV_NAME ": irq %d, io base 0x%08x\n", irq, res->start);
-
-	mmio_base = devm_ioremap(&pdev->dev, res->start, resource_size(res));
-
-	host = ata_host_alloc_pinfo(&pdev->dev, &pata_gemini_ports, 1);
-	if (!host)
-		return -ENOMEM;
-
-	for (i = 0; i < host->n_ports; i++) {
-		struct ata_port *ap = host->ports[i];
-		struct ata_ioports *ioaddr = &ap->ioaddr;
-
-		ioaddr->bmdma_addr		= mmio_base;
-		ioaddr->cmd_addr		= mmio_base + 0x20;
-		ioaddr->ctl_addr		= mmio_base + 0x36;
-		ioaddr->altstatus_addr		= ioaddr->ctl_addr;
-		ata_sff_std_ports(ioaddr);
-		host->ports[i]->cbl = ATA_CBL_SATA;
-	}
-
-	return ata_host_activate(host, irq, ata_bmdma_interrupt,
-		IRQF_SHARED, &pata_gemini_sht);
-}
-
-static int pata_gemini_remove(struct platform_device *pdev)
-{
-	struct device *dev = &pdev->dev;
-	struct ata_host *host = dev_get_drvdata(dev);
-	ata_host_detach(host);
-	return 0;
-}
-
-static struct platform_driver pata_gemini_driver = {
-	.probe		= pata_gemini_probe,
-	.remove		= pata_gemini_remove,
-	.driver.owner	= THIS_MODULE,
-	.driver.name	= DRV_NAME,
-};
-
-static int __init pata_gemini_module_init(void)
-{
-	return platform_driver_probe(&pata_gemini_driver, pata_gemini_probe);
-}
-
-static void __exit pata_gemini_module_exit(void)
-{
-	platform_driver_unregister(&pata_gemini_driver);
-}
-
-module_init(pata_gemini_module_init);
-module_exit(pata_gemini_module_exit);
--- a/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/Kconfig
+++ b/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/Kconfig
@ -1,31 +0,0 @@
-#
-# Gemini device configuration
-#
-
-config NET_VENDOR_GEMINI
-	bool "Cortina Gemini devices"
-	default y
-	depends on ARCH_GEMINI
-	---help---
-	  If you have a network (Ethernet) card belonging to this class, say Y
-	  and read the Ethernet-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>.
-
-	  Note that the answer to this question doesn't directly affect the
-	  kernel: saying N will just cause the configurator to skip all
-	  the questions about D-Link devices. If you say Y, you will be asked for
-	  your specific card in the following questions.
-
-if NET_VENDOR_GEMINI
-
-config GEMINI_SL351X
-	tristate "StorLink SL351x Gigabit Ethernet support"
-	depends on ARCH_GEMINI
-	select PHYLIB
-	select MDIO_BITBANG
-	select MDIO_GPIO
-	select CRC32
-	---help---
-	  This driver supports StorLink SL351x (Gemini) dual Gigabit Ethernet.
-
-endif # NET_VENDOR_GEMINI
--- a/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/Makefile
+++ b/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/Makefile
@ -1,5 +0,0 @@
-#
-# Makefile for the Cortina Gemini network device drivers.
-#
-
-obj-$(CONFIG_GEMINI_SL351X) += sl351x.o
--- a/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/sl351x.c
+++ b/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/sl351x.c
--- a/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/sl351x_hw.h
+++ b/target/linux/gemini/files-4.4/drivers/net/ethernet/gemini/sl351x_hw.h
--- a/target/linux/gemini/files-4.4/drivers/usb/host/ehci-fotg2.c
+++ b/target/linux/gemini/files-4.4/drivers/usb/host/ehci-fotg2.c
@ -1,258 +0,0 @@
-/*
- *  Gemini EHCI Host Controller driver
- *
- *  Copyright (C) 2014 Roman Yeryomin <roman@advem.lv>
- *  Copyright (C) 2012 Tobias Waldvogel
- *  based on GPLd code from Sony Computer Entertainment 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; version 2 of the License.
- */
-#include <linux/kernel.h>
-#include <linux/hrtimer.h>
-#include <linux/io.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/usb.h>
-#include <linux/usb/hcd.h>
-#include <linux/usb/ehci_pdriver.h>
-
-#include <mach/hardware.h>
-#include <mach/global_reg.h>
-
-#include "ehci.h"
-
-#define DRV_NAME			"ehci-fotg2"
-
-#define HCD_MISC			0x40
-
-#define OTGC_SCR			0x80
-#define OTGC_INT_STS			0x84
-#define OTGC_INT_EN			0x88
-
-#define GLOBAL_ISR			0xC0
-#define GLOBAL_ICR			0xC4
-
-#define GLOBAL_INT_POLARITY		(1 << 3)
-#define GLOBAL_INT_MASK_HC		(1 << 2)
-#define GLOBAL_INT_MASK_OTG		(1 << 1)
-#define GLOBAL_INT_MASK_DEV		(1 << 0)
-
-#define OTGC_SCR_ID			(1 << 21)
-#define OTGC_SCR_CROLE			(1 << 20)
-#define OTGC_SCR_VBUS_VLD		(1 << 19)
-#define OTGC_SCR_A_SRP_RESP_TYPE	(1 << 8)
-#define OTGC_SCR_A_SRP_DET_EN		(1 << 7)
-#define OTGC_SCR_A_SET_B_HNP_EN		(1 << 6)
-#define OTGC_SCR_A_BUS_DROP		(1 << 5)
-#define OTGC_SCR_A_BUS_REQ		(1 << 4)
-
-#define OTGC_INT_APLGRMV		(1 << 12)
-#define OTGC_INT_BPLGRMV		(1 << 11)
-#define OTGC_INT_OVC			(1 << 10)
-#define OTGC_INT_IDCHG			(1 << 9)
-#define OTGC_INT_RLCHG			(1 << 8)
-#define OTGC_INT_AVBUSERR		(1 << 5)
-#define OTGC_INT_ASRPDET		(1 << 4)
-#define OTGC_INT_BSRPDN			(1 << 0)
-
-#define OTGC_INT_A_TYPE	(		\
- 		OTGC_INT_ASRPDET |	\
-		OTGC_INT_AVBUSERR |	\
-		OTGC_INT_OVC |		\
-		OTGC_INT_RLCHG |	\
-		OTGC_INT_IDCHG |	\
-		OTGC_INT_APLGRMV	\
-	)
-#define OTGC_INT_B_TYPE	(		\
-		OTGC_INT_AVBUSERR |	\
-		OTGC_INT_OVC |		\
-		OTGC_INT_RLCHG |	\
-		OTGC_INT_IDCHG		\
-	)
-
-
-static void fotg2_otg_init(struct usb_hcd *hcd)
-{
-	u32 val;
-
-	writel(GLOBAL_INT_POLARITY | GLOBAL_INT_MASK_HC |
-	       GLOBAL_INT_MASK_OTG | GLOBAL_INT_MASK_DEV,
-		hcd->regs + GLOBAL_ICR);
-
-	val = readl(hcd->regs + OTGC_SCR);
-	val &= ~(OTGC_SCR_A_SRP_RESP_TYPE | OTGC_SCR_A_SRP_DET_EN |
-		 OTGC_SCR_A_BUS_DROP      | OTGC_SCR_A_SET_B_HNP_EN);
-	val |= OTGC_SCR_A_BUS_REQ;
-	writel(val, hcd->regs + OTGC_SCR);
-
-	writel(OTGC_INT_A_TYPE, hcd->regs + OTGC_INT_EN);
-
-	/* setup MISC register, fixes timing problems */
-	val = readl(hcd->regs + HCD_MISC);
-	val |= 0xD;
-	writel(val, hcd->regs + HCD_MISC);
-
-	writel(~0, hcd->regs + GLOBAL_ISR);
-	writel(~0, hcd->regs + OTGC_INT_STS);
-}
-
-static int fotg2_ehci_reset(struct usb_hcd *hcd)
-{
-	int retval;
-
-	retval = ehci_setup(hcd);
-	if (retval)
-		return retval;
-
-	writel(GLOBAL_INT_POLARITY, hcd->regs + GLOBAL_ICR);
-	return 0;
-}
-
-static const struct hc_driver fotg2_ehci_hc_driver = {
-	.description		= hcd_name,
-	.product_desc		= "FOTG2 EHCI Host Controller",
-	.hcd_priv_size		= sizeof(struct ehci_hcd),
-	.irq			= ehci_irq,
-	.flags			= HCD_MEMORY | HCD_USB2,
-	.reset			= fotg2_ehci_reset,
-	.start			= ehci_run,
-	.stop			= ehci_stop,
-	.shutdown		= ehci_shutdown,
-	.urb_enqueue		= ehci_urb_enqueue,
-	.urb_dequeue		= ehci_urb_dequeue,
-	.endpoint_disable	= ehci_endpoint_disable,
-	.endpoint_reset		= ehci_endpoint_reset,
-	.get_frame_number	= ehci_get_frame,
-	.hub_status_data	= ehci_hub_status_data,
-	.hub_control		= ehci_hub_control,
-#if defined(CONFIG_PM)
-	.bus_suspend		= ehci_bus_suspend,
-	.bus_resume		= ehci_bus_resume,
-#endif
-	.relinquish_port	= ehci_relinquish_port,
-	.port_handed_over	= ehci_port_handed_over,
-
-	.clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
-};
-
-static irqreturn_t fotg2_ehci_irq(int irq, void *data)
-{
-	struct usb_hcd *hcd = data;
-	u32 icr, sts;
-	irqreturn_t retval;
-
-	icr = readl(hcd->regs + GLOBAL_ICR);
-	writel(GLOBAL_INT_POLARITY | GLOBAL_INT_MASK_HC |
-	       GLOBAL_INT_MASK_OTG | GLOBAL_INT_MASK_DEV,
-		hcd->regs + GLOBAL_ICR);
-
-	retval = IRQ_NONE;
-
-	sts = ~icr;
-	sts &= GLOBAL_INT_MASK_HC | GLOBAL_INT_MASK_OTG | GLOBAL_INT_MASK_DEV;
-	sts &= readl(hcd->regs + GLOBAL_ISR);
-	writel(sts, hcd->regs + GLOBAL_ISR);
-
-	if (unlikely(sts & GLOBAL_INT_MASK_DEV)) {
-		ehci_warn(hcd_to_ehci(hcd),
-			"Received unexpected irq for device role\n");
-		retval = IRQ_HANDLED;
-	}
-
-	if (unlikely(sts & GLOBAL_INT_MASK_OTG)) {
-		u32	otg_sts;
-
-		otg_sts = readl(hcd->regs + OTGC_INT_STS);
-		writel(otg_sts, hcd->regs + OTGC_INT_STS);
-
-		ehci_warn(hcd_to_ehci(hcd),
-			"Received unexpected irq for OTG management\n");
-		retval = IRQ_HANDLED;
-	}
-
-	if (sts & GLOBAL_INT_MASK_HC) {
-		retval = IRQ_NONE;
-	}
-
-	writel(icr, hcd->regs + GLOBAL_ICR);
-	return retval;
-}
-
-static int fotg2_ehci_probe(struct platform_device *pdev)
-{
-	struct usb_hcd *hcd;
-	struct resource *res;
-	int irq , err;
-
-	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		pr_err("no irq provided");
-		return irq;
-	}
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		pr_err("no memory resource provided");
-		return -ENXIO;
-	}
-
-	hcd = usb_create_hcd(&fotg2_ehci_hc_driver, &pdev->dev,
-			     dev_name(&pdev->dev));
-	if (!hcd)
-		return -ENOMEM;
-
-	hcd->rsrc_start = res->start;
-	hcd->rsrc_len = resource_size(res);
-
-	hcd->regs = devm_ioremap_resource(&pdev->dev, res);
-	if (IS_ERR(hcd->regs)) {
-		err = -ENOMEM;
-		goto err_put_hcd;
-	}
-
-	hcd->has_tt = 1;
-	hcd_to_ehci(hcd)->caps = hcd->regs;
-
-	fotg2_otg_init(hcd);
-
-	err = request_irq(irq, &fotg2_ehci_irq, IRQF_SHARED, "fotg2", hcd);
-	if (err)
-		goto err_put_hcd;
-
-	err = usb_add_hcd(hcd, irq, IRQF_SHARED);
-	if (err)
-		goto err_put_hcd;
-
-	platform_set_drvdata(pdev, hcd);
-	return 0;
-
-err_put_hcd:
-	usb_put_hcd(hcd);
-	return err;
-}
-
-static int fotg2_ehci_remove(struct platform_device *pdev)
-{
-	struct usb_hcd *hcd = platform_get_drvdata(pdev);
-
-	writel(GLOBAL_INT_POLARITY | GLOBAL_INT_MASK_HC |
-	       GLOBAL_INT_MASK_OTG | GLOBAL_INT_MASK_DEV,
-		hcd->regs + GLOBAL_ICR);
-
-	free_irq(hcd->irq, hcd);
-	usb_remove_hcd(hcd);
-	usb_put_hcd(hcd);
-	platform_set_drvdata(pdev, NULL);
-
-	return 0;
-}
-
-MODULE_ALIAS("platform:" DRV_NAME);
-
-static struct platform_driver ehci_fotg2_driver = {
-	.probe		= fotg2_ehci_probe,
-	.remove		= fotg2_ehci_remove,
-	.driver.name	= DRV_NAME,
-};
--- a/target/linux/gemini/files-4.4/drivers/watchdog/gemini_wdt.c
+++ b/target/linux/gemini/files-4.4/drivers/watchdog/gemini_wdt.c
@ -1,378 +0,0 @@
-/*
- *  Watchdog driver for Cortina Systems Gemini SoC
- *
- *  Copyright (C) 2009 Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
- *
- * 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/init.h>
-#include <linux/module.h>
-#include <linux/io.h>
-#include <linux/fs.h>
-#include <linux/uaccess.h>
-#include <linux/miscdevice.h>
-#include <linux/platform_device.h>
-#include <linux/watchdog.h>
-#include <linux/slab.h>
-
-#define GEMINI_WDCOUNTER	0x0
-#define GEMINI_WDLOAD		0x4
-#define GEMINI_WDRESTART	0x8
-
-#define WDRESTART_MAGIC		0x5AB9
-
-#define GEMINI_WDCR		0xC
-
-#define WDCR_CLOCK_5MHZ		(1 << 4)
-#define WDCR_SYS_RST		(1 << 1)
-#define WDCR_ENABLE		(1 << 0)
-
-#define WDT_CLOCK		5000000		/* 5 MHz */
-#define WDT_DEFAULT_TIMEOUT	13
-#define WDT_MAX_TIMEOUT		(0xFFFFFFFF / WDT_CLOCK)
-
-/* status bits */
-#define WDT_ACTIVE		0
-#define WDT_OK_TO_CLOSE		1
-
-static unsigned int timeout = WDT_DEFAULT_TIMEOUT;
-static int nowayout = WATCHDOG_NOWAYOUT;
-
-static DEFINE_SPINLOCK(gemini_wdt_lock);
-
-static struct platform_device *gemini_wdt_dev;
-
-struct gemini_wdt_struct {
-	struct resource		*res;
-	struct device		*dev;
-	void __iomem		*base;
-	unsigned long		status;
-};
-
-static struct watchdog_info gemini_wdt_info = {
-	.identity	= "Gemini watchdog",
-	.options	= WDIOF_MAGICCLOSE | WDIOF_KEEPALIVEPING |
-			  WDIOF_SETTIMEOUT,
-};
-
-/* Disable the watchdog. */
-static void gemini_wdt_stop(struct gemini_wdt_struct *gemini_wdt)
-{
-	spin_lock(&gemini_wdt_lock);
-
-	__raw_writel(0, gemini_wdt->base + GEMINI_WDCR);
-
-	clear_bit(WDT_ACTIVE, &gemini_wdt->status);
-
-	spin_unlock(&gemini_wdt_lock);
-}
-
-/* Service the watchdog */
-static void gemini_wdt_service(struct gemini_wdt_struct *gemini_wdt)
-{
-	__raw_writel(WDRESTART_MAGIC, gemini_wdt->base + GEMINI_WDRESTART);
-}
-
-/* Enable and reset the watchdog. */
-static void gemini_wdt_start(struct gemini_wdt_struct *gemini_wdt)
-{
-	spin_lock(&gemini_wdt_lock);
-
-	__raw_writel(timeout * WDT_CLOCK, gemini_wdt->base + GEMINI_WDLOAD);
-
-	gemini_wdt_service(gemini_wdt);
-
-	/* set clock before enabling */
-	__raw_writel(WDCR_CLOCK_5MHZ | WDCR_SYS_RST,
-			gemini_wdt->base + GEMINI_WDCR);
-
-	__raw_writel(WDCR_CLOCK_5MHZ | WDCR_SYS_RST | WDCR_ENABLE,
-			gemini_wdt->base + GEMINI_WDCR);
-
-	set_bit(WDT_ACTIVE, &gemini_wdt->status);
-
-	spin_unlock(&gemini_wdt_lock);
-}
-
-/* Watchdog device is opened, and watchdog starts running. */
-static int gemini_wdt_open(struct inode *inode, struct file *file)
-{
-	struct gemini_wdt_struct *gemini_wdt = platform_get_drvdata(gemini_wdt_dev);
-
-	if (test_bit(WDT_ACTIVE, &gemini_wdt->status))
-		return -EBUSY;
-
-	file->private_data = gemini_wdt;
-
-	gemini_wdt_start(gemini_wdt);
-
-	return nonseekable_open(inode, file);
-}
-
-/* Close the watchdog device. */
-static int gemini_wdt_close(struct inode *inode, struct file *file)
-{
-	struct gemini_wdt_struct *gemini_wdt = file->private_data;
-
-	/* Disable the watchdog if possible */
-	if (test_bit(WDT_OK_TO_CLOSE, &gemini_wdt->status))
-		gemini_wdt_stop(gemini_wdt);
-	else
-		dev_warn(gemini_wdt->dev, "Device closed unexpectedly - timer will not stop\n");
-
-	return 0;
-}
-
-/* Handle commands from user-space. */
-static long gemini_wdt_ioctl(struct file *file, unsigned int cmd,
-			     unsigned long arg)
-{
-	struct gemini_wdt_struct *gemini_wdt = file->private_data;
-
-	int value;
-
-	switch (cmd) {
-	case WDIOC_KEEPALIVE:
-		gemini_wdt_service(gemini_wdt);
-		return 0;
-
-	case WDIOC_GETSUPPORT:
-		return copy_to_user((struct watchdog_info *)arg, &gemini_wdt_info,
-			sizeof(gemini_wdt_info)) ? -EFAULT : 0;
-
-	case WDIOC_SETTIMEOUT:
-		if (get_user(value, (int *)arg))
-			return -EFAULT;
-
-		if ((value < 1) || (value > WDT_MAX_TIMEOUT))
-			return -EINVAL;
-
-		timeout = value;
-
-		/* restart wdt to use new timeout */
-		gemini_wdt_stop(gemini_wdt);
-		gemini_wdt_start(gemini_wdt);
-
-		/* Fall through */
-	case WDIOC_GETTIMEOUT:
-		return put_user(timeout, (int *)arg);
-
-	case WDIOC_GETTIMELEFT:
-		value = __raw_readl(gemini_wdt->base + GEMINI_WDCOUNTER);
-		return put_user(value / WDT_CLOCK, (int *)arg);
-
-	default:
-		return -ENOTTY;
-	}
-}
-
-/* Refresh the watchdog whenever device is written to. */
-static ssize_t gemini_wdt_write(struct file *file, const char *data,
-						size_t len, loff_t *ppos)
-{
-	struct gemini_wdt_struct *gemini_wdt = file->private_data;
-
-	if (len) {
-		if (!nowayout) {
-			size_t i;
-
-			clear_bit(WDT_OK_TO_CLOSE, &gemini_wdt->status);
-			for (i = 0; i != len; i++) {
-				char c;
-
-				if (get_user(c, data + i))
-					return -EFAULT;
-				if (c == 'V')
-					set_bit(WDT_OK_TO_CLOSE,
-						&gemini_wdt->status);
-			}
-		}
-		gemini_wdt_service(gemini_wdt);
-	}
-
-	return len;
-}
-
-static const struct file_operations gemini_wdt_fops = {
-	.owner		= THIS_MODULE,
-	.llseek		= no_llseek,
-	.unlocked_ioctl = gemini_wdt_ioctl,
-	.open		= gemini_wdt_open,
-	.release	= gemini_wdt_close,
-	.write		= gemini_wdt_write,
-};
-
-static struct miscdevice gemini_wdt_miscdev = {
-	.minor		= WATCHDOG_MINOR,
-	.name		= "watchdog",
-	.fops		= &gemini_wdt_fops,
-};
-
-static void gemini_wdt_shutdown(struct platform_device *pdev)
-{
-	struct gemini_wdt_struct *gemini_wdt = platform_get_drvdata(pdev);
-
-	gemini_wdt_stop(gemini_wdt);
-}
-
-static int gemini_wdt_probe(struct platform_device *pdev)
-{
-	int ret;
-	int res_size;
-	struct resource *res;
-	void __iomem *base;
-	struct gemini_wdt_struct *gemini_wdt;
-	unsigned int reg;
-
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res) {
-		dev_err(&pdev->dev, "can't get device resources\n");
-		return -ENODEV;
-	}
-
-	res_size = resource_size(res);
-	if (!request_mem_region(res->start, res_size, res->name)) {
-		dev_err(&pdev->dev, "can't allocate %d bytes at %d address\n",
-			res_size, res->start);
-		return -ENOMEM;
-	}
-
-	base = ioremap(res->start, res_size);
-	if (!base) {
-		dev_err(&pdev->dev, "ioremap failed\n");
-		ret = -EIO;
-		goto fail0;
-	}
-
-	gemini_wdt = kzalloc(sizeof(struct gemini_wdt_struct), GFP_KERNEL);
-	if (!gemini_wdt) {
-		dev_err(&pdev->dev, "can't allocate interface\n");
-		ret = -ENOMEM;
-		goto fail1;
-	}
-
-	/* Setup gemini_wdt driver structure */
-	gemini_wdt->base = base;
-	gemini_wdt->res = res;
-
-	/* Set up platform driver data */
-	platform_set_drvdata(pdev, gemini_wdt);
-	gemini_wdt_dev = pdev;
-
-	if (gemini_wdt_miscdev.parent) {
-		ret = -EBUSY;
-		goto fail2;
-	}
-
-	gemini_wdt_miscdev.parent = &pdev->dev;
-
-	reg = __raw_readw(gemini_wdt->base + GEMINI_WDCR);
-	if (reg & WDCR_ENABLE) {
-		/* Watchdog was enabled by the bootloader, disable it. */
-		reg &= ~(WDCR_ENABLE);
-		__raw_writel(reg, gemini_wdt->base + GEMINI_WDCR);
-	}
-
-	ret = misc_register(&gemini_wdt_miscdev);
-	if (ret)
-		goto fail2;
-
-	return 0;
-
-fail2:
-	platform_set_drvdata(pdev, NULL);
-	kfree(gemini_wdt);
-fail1:
-	iounmap(base);
-fail0:
-	release_mem_region(res->start, res_size);
-
-	return ret;
-}
-
-static int gemini_wdt_remove(struct platform_device *pdev)
-{
-	struct gemini_wdt_struct *gemini_wdt = platform_get_drvdata(pdev);
-
-	platform_set_drvdata(pdev, NULL);
-	misc_deregister(&gemini_wdt_miscdev);
-	gemini_wdt_dev = NULL;
-	iounmap(gemini_wdt->base);
-	release_mem_region(gemini_wdt->res->start, resource_size(gemini_wdt->res));
-
-	kfree(gemini_wdt);
-
-	return 0;
-}
-
-#ifdef CONFIG_PM
-static int gemini_wdt_suspend(struct platform_device *pdev, pm_message_t message)
-{
-	struct gemini_wdt_struct *gemini_wdt = platform_get_drvdata(pdev);
-	unsigned int reg;
-
-	reg = __raw_readw(gemini_wdt->base + GEMINI_WDCR);
-	reg &= ~(WDCR_WDENABLE);
-	__raw_writel(reg, gemini_wdt->base + GEMINI_WDCR);
-
-	return 0;
-}
-
-static int gemini_wdt_resume(struct platform_device *pdev)
-{
-	struct gemini_wdt_struct *gemini_wdt = platform_get_drvdata(pdev);
-	unsigned int reg;
-
-	if (gemini_wdt->status) {
-		reg = __raw_readw(gemini_wdt->base + GEMINI_WDCR);
-		reg |= WDCR_WDENABLE;
-		__raw_writel(reg, gemini_wdt->base + GEMINI_WDCR);
-	}
-
-	return 0;
-}
-#else
-#define gemini_wdt_suspend	NULL
-#define gemini_wdt_resume	NULL
-#endif
-
-static struct platform_driver gemini_wdt_driver = {
-	.probe		= gemini_wdt_probe,
-	.remove		= gemini_wdt_remove,
-	.shutdown	= gemini_wdt_shutdown,
-	.suspend	= gemini_wdt_suspend,
-	.resume		= gemini_wdt_resume,
-	.driver		= {
-		.name	= "gemini-wdt",
-		.owner	= THIS_MODULE,
-	},
-};
-
-static int __init gemini_wdt_init(void)
-{
-	return platform_driver_probe(&gemini_wdt_driver, gemini_wdt_probe);
-}
-
-static void __exit gemini_wdt_exit(void)
-{
-	platform_driver_unregister(&gemini_wdt_driver);
-}
-
-module_init(gemini_wdt_init);
-module_exit(gemini_wdt_exit);
-
-module_param(timeout, uint, 0);
-MODULE_PARM_DESC(timeout, "Watchdog timeout in seconds");
-
-module_param(nowayout, int, 0);
-MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started");
-
-MODULE_AUTHOR("Paulius Zaleckas");
-MODULE_DESCRIPTION("Watchdog driver for Gemini");
-MODULE_LICENSE("GPL");
-MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
-MODULE_ALIAS("platform:gemini-wdt");
--- a/target/linux/gemini/patches-4.4/050-gpio-to-irq.patch
+++ b/target/linux/gemini/patches-4.4/050-gpio-to-irq.patch
@ -1,21 +0,0 @@
--- a/arch/arm/mach-gemini/gpio.c
-+++ b/arch/arm/mach-gemini/gpio.c
-@@ -196,12 +196,18 @@ static int gemini_gpio_direction_output(
- 	return 0;
- }
- 
-+static int gemini_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+	return gpio + GPIO_IRQ_BASE;
-+}
-+
- static struct gpio_chip gemini_gpio_chip = {
- 	.label			= "Gemini",
- 	.direction_input	= gemini_gpio_direction_input,
- 	.get			= gemini_gpio_get,
- 	.direction_output	= gemini_gpio_direction_output,
- 	.set			= gemini_gpio_set,
-+	.to_irq			= gemini_gpio_to_irq,
- 	.base			= 0,
- 	.ngpio			= GPIO_PORT_NUM * 32,
- };
--- a/target/linux/gemini/patches-4.4/060-cache-fa.patch
+++ b/target/linux/gemini/patches-4.4/060-cache-fa.patch
@ -1,41 +0,0 @@
--- a/arch/arm/mm/cache-fa.S
-+++ b/arch/arm/mm/cache-fa.S
-@@ -24,7 +24,8 @@
- /*
-  * The size of one data cache line.
-  */
-#define CACHE_DLINESIZE	16
-+#define CACHE_DLINESIZE		16
-+#define CACHE_DLINESHIFT	4
- 
- /*
-  * The total size of the data cache.
-@@ -169,7 +170,17 @@ ENTRY(fa_flush_kern_dcache_area)
-  *	- start  - virtual start address
-  *	- end	 - virtual end address
-  */
-+__flush_whole_dcache:
-+	mcr	p15, 0, r0, c7, c14, 0		@ clean/invalidate D cache
-+	mov	r0, #0
-+	mcr	p15, 0, r0, c7, c10, 4		@ drain write buffer
-+	mov	pc, lr
-+
- fa_dma_inv_range:
-+	sub	r3, r1, r0			@ calculate total size
-+	cmp	r3, #CACHE_DLIMIT		@ total size >= limit?
-+	bhs	__flush_whole_dcache		@ flush whole D cache
-+
- 	tst	r0, #CACHE_DLINESIZE - 1
- 	bic	r0, r0, #CACHE_DLINESIZE - 1
- 	mcrne	p15, 0, r0, c7, c14, 1		@ clean & invalidate D entry
-@@ -193,6 +204,10 @@ fa_dma_inv_range:
-  *	- end	 - virtual end address
-  */
- fa_dma_clean_range:
-+	sub	r3, r1, r0			@ calculate total size
-+	cmp	r3, #CACHE_DLIMIT		@ total size >= limit?
-+	bhs	__flush_whole_dcache		@ flush whole D cache
-+
- 	bic	r0, r0, #CACHE_DLINESIZE - 1
- 1:	mcr	p15, 0, r0, c7, c10, 1		@ clean D entry
- 	add	r0, r0, #CACHE_DLINESIZE
--- a/target/linux/gemini/patches-4.4/110-watchdog-add-gemini_wdt-driver.patch
+++ b/target/linux/gemini/patches-4.4/110-watchdog-add-gemini_wdt-driver.patch
@ -1,29 +0,0 @@
--- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -229,6 +229,16 @@ config 977_WATCHDOG
- 
- 	  Not sure? It's safe to say N.
- 
-+config GEMINI_WATCHDOG
-+	tristate "Gemini watchdog"
-+	depends on ARCH_GEMINI
-+	help
-+	  Say Y here if to include support for the watchdog timer
-+	  embedded in the Cortina Systems Gemini family of devices.
-+
-+	  To compile this driver as a module, choose M here: the
-+	  module will be called gemini_wdt.
-+
- config IXP4XX_WATCHDOG
- 	tristate "IXP4xx Watchdog"
- 	depends on ARCH_IXP4XX
--- a/drivers/watchdog/Makefile
-+++ b/drivers/watchdog/Makefile
-@@ -37,6 +37,7 @@ obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.
- obj-$(CONFIG_TWL4030_WATCHDOG) += twl4030_wdt.o
- obj-$(CONFIG_21285_WATCHDOG) += wdt285.o
- obj-$(CONFIG_977_WATCHDOG) += wdt977.o
-+obj-$(CONFIG_GEMINI_WATCHDOG) += gemini_wdt.o
- obj-$(CONFIG_IXP4XX_WATCHDOG) += ixp4xx_wdt.o
- obj-$(CONFIG_KS8695_WATCHDOG) += ks8695_wdt.o
- obj-$(CONFIG_S3C2410_WATCHDOG) += s3c2410_wdt.o
--- a/target/linux/gemini/patches-4.4/111-arm-gemini-add-watchdog-device.patch
+++ b/target/linux/gemini/patches-4.4/111-arm-gemini-add-watchdog-device.patch
@ -1,33 +0,0 @@
--- a/arch/arm/mach-gemini/devices.c
-+++ b/arch/arm/mach-gemini/devices.c
-@@ -116,3 +116,20 @@ int __init platform_register_rtc(void)
- 	return platform_device_register(&gemini_rtc_device);
- }
- 
-+static struct resource wdt_resource = {
-+	.start	= GEMINI_WAQTCHDOG_BASE,
-+	.end	= GEMINI_WAQTCHDOG_BASE + 0x18,
-+	.flags  = IORESOURCE_MEM,
-+};
-+
-+static struct platform_device wdt_device = {
-+	.name		= "gemini-wdt",
-+	.id		= 0,
-+	.resource	= &wdt_resource,
-+	.num_resources	= 1,
-+};
-+
-+int __init platform_register_watchdog(void)
-+{
-+	return platform_device_register(&wdt_device);
-+}
--- a/arch/arm/mach-gemini/common.h
-+++ b/arch/arm/mach-gemini/common.h
-@@ -27,6 +27,7 @@ extern int platform_register_uart(void);
- extern int platform_register_pflash(unsigned int size,
- 				    struct mtd_partition *parts,
- 				    unsigned int nr_parts);
-+extern int platform_register_watchdog(void);
- 
- extern void gemini_restart(enum reboot_mode mode, const char *cmd);
- 
--- a/target/linux/gemini/patches-4.4/112-arm-gemini-register-watchdog-devices.patch
+++ b/target/linux/gemini/patches-4.4/112-arm-gemini-register-watchdog-devices.patch
@ -1,40 +0,0 @@
--- a/arch/arm/mach-gemini/board-nas4220b.c
-+++ b/arch/arm/mach-gemini/board-nas4220b.c
-@@ -94,6 +94,7 @@ static void __init ib4220b_init(void)
- 	platform_device_register(&ib4220b_led_device);
- 	platform_device_register(&ib4220b_key_device);
- 	platform_register_rtc();
-+	platform_register_watchdog();
- }
- 
- MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")
--- a/arch/arm/mach-gemini/board-wbd111.c
-+++ b/arch/arm/mach-gemini/board-wbd111.c
-@@ -121,6 +121,7 @@ static void __init wbd111_init(void)
- 	platform_device_register(&wbd111_leds_device);
- 	platform_device_register(&wbd111_keys_device);
- 	platform_register_rtc();
-+	platform_register_watchdog();
- }
- 
- MACHINE_START(WBD111, "Wiliboard WBD-111")
--- a/arch/arm/mach-gemini/board-wbd222.c
-+++ b/arch/arm/mach-gemini/board-wbd222.c
-@@ -121,6 +121,7 @@ static void __init wbd222_init(void)
- 	platform_device_register(&wbd222_leds_device);
- 	platform_device_register(&wbd222_keys_device);
- 	platform_register_rtc();
-+	platform_register_watchdog();
- }
- 
- MACHINE_START(WBD222, "Wiliboard WBD-222")
--- a/arch/arm/mach-gemini/board-rut1xx.c
-+++ b/arch/arm/mach-gemini/board-rut1xx.c
-@@ -80,6 +80,7 @@ static void __init rut1xx_init(void)
- 	platform_device_register(&rut1xx_leds);
- 	platform_device_register(&rut1xx_keys_device);
- 	platform_register_rtc();
-+	platform_register_watchdog();
- }
- 
- MACHINE_START(RUT100, "Teltonika RUT100")
--- a/target/linux/gemini/patches-4.4/120-net-add-gemini-gmac-driver.patch
+++ b/target/linux/gemini/patches-4.4/120-net-add-gemini-gmac-driver.patch
@ -1,20 +0,0 @@
--- a/drivers/net/ethernet/Kconfig
-+++ b/drivers/net/ethernet/Kconfig
-@@ -73,6 +73,7 @@ source "drivers/net/ethernet/neterion/Kc
- source "drivers/net/ethernet/faraday/Kconfig"
- source "drivers/net/ethernet/freescale/Kconfig"
- source "drivers/net/ethernet/fujitsu/Kconfig"
-+source "drivers/net/ethernet/gemini/Kconfig"
- source "drivers/net/ethernet/hisilicon/Kconfig"
- source "drivers/net/ethernet/hp/Kconfig"
- source "drivers/net/ethernet/ibm/Kconfig"
--- a/drivers/net/ethernet/Makefile
-+++ b/drivers/net/ethernet/Makefile
-@@ -36,6 +36,7 @@ obj-$(CONFIG_NET_VENDOR_EXAR) += neterio
- obj-$(CONFIG_NET_VENDOR_FARADAY) += faraday/
- obj-$(CONFIG_NET_VENDOR_FREESCALE) += freescale/
- obj-$(CONFIG_NET_VENDOR_FUJITSU) += fujitsu/
-+obj-$(CONFIG_NET_VENDOR_GEMINI) += gemini/
- obj-$(CONFIG_NET_VENDOR_HISILICON) += hisilicon/
- obj-$(CONFIG_NET_VENDOR_HP) += hp/
- obj-$(CONFIG_NET_VENDOR_IBM) += ibm/
--- a/target/linux/gemini/patches-4.4/121-arm-gemini-add-gmac-device.patch
+++ b/target/linux/gemini/patches-4.4/121-arm-gemini-add-gmac-device.patch
@ -1,85 +0,0 @@
--- a/arch/arm/mach-gemini/common.h
-+++ b/arch/arm/mach-gemini/common.h
-@@ -15,6 +15,7 @@
- #include <linux/reboot.h>
- 
- struct mtd_partition;
-+struct gemini_gmac_platform_data;
- 
- extern void gemini_map_io(void);
- extern void gemini_init_irq(void);
-@@ -28,6 +29,7 @@ extern int platform_register_pflash(unsi
- 				    struct mtd_partition *parts,
- 				    unsigned int nr_parts);
- extern int platform_register_watchdog(void);
-+extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata);
- 
- extern void gemini_restart(enum reboot_mode mode, const char *cmd);
- 
--- a/arch/arm/mach-gemini/devices.c
-+++ b/arch/arm/mach-gemini/devices.c
-@@ -17,6 +17,7 @@
- #include <mach/irqs.h>
- #include <mach/hardware.h>
- #include <mach/global_reg.h>
-+#include <mach/gmac.h>
- 
- static struct plat_serial8250_port serial_platform_data[] = {
- 	{
-@@ -133,3 +134,56 @@ int __init platform_register_watchdog(vo
- {
- 	return platform_device_register(&wdt_device);
- }
-+
-+static struct resource gmac_resources[] = {
-+	{
-+		.start	= GEMINI_TOE_BASE,
-+		.end	= GEMINI_TOE_BASE + 0xffff,
-+		.flags	= IORESOURCE_MEM,
-+	},
-+	{
-+		.start	= IRQ_GMAC0,
-+		.end	= IRQ_GMAC0,
-+		.flags	= IORESOURCE_IRQ,
-+	},
-+	{
-+		.start	= IRQ_GMAC1,
-+		.end	= IRQ_GMAC1,
-+		.flags	= IORESOURCE_IRQ,
-+	},
-+};
-+
-+static u64 gmac_dmamask = 0xffffffffUL;
-+
-+static struct platform_device ethernet_device = {
-+	.name	= "gmac-gemini",
-+	.id	= 0,
-+	.dev	= {
-+		.dma_mask		= &gmac_dmamask,
-+		.coherent_dma_mask	= 0xffffffff,
-+	},
-+	.num_resources	= ARRAY_SIZE(gmac_resources),
-+	.resource	= gmac_resources,
-+};
-+
-+int platform_register_ethernet(struct gemini_gmac_platform_data *pdata)
-+{
-+	unsigned int reg;
-+
-+	reg = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+
-+	reg &= ~(GMAC_GMII | GMAC_1_ENABLE);
-+
-+	if (pdata->bus_id[1])
-+		reg |= GMAC_1_ENABLE;
-+	else if (pdata->interface[0] == PHY_INTERFACE_MODE_GMII)
-+		reg |= GMAC_GMII;
-+
-+	writel(reg, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+
-+	ethernet_device.dev.platform_data = pdata;
-+
-+	return platform_device_register(&ethernet_device);
-+}
--- a/target/linux/gemini/patches-4.4/122-arm-gemini-register-ethernet.patch
+++ b/target/linux/gemini/patches-4.4/122-arm-gemini-register-ethernet.patch
@ -1,227 +0,0 @@
--- a/arch/arm/mach-gemini/board-nas4220b.c
-+++ b/arch/arm/mach-gemini/board-nas4220b.c
-@@ -19,6 +19,7 @@
- #include <linux/input.h>
- #include <linux/gpio_keys.h>
- #include <linux/io.h>
-+#include <linux/platform_data/mdio-gpio.h>
- 
- #include <asm/setup.h>
- #include <asm/mach-types.h>
-@@ -27,9 +28,27 @@
- 
- #include <mach/hardware.h>
- #include <mach/global_reg.h>
-+#include <mach/gmac.h>
- 
- #include "common.h"
- 
-+static struct mdio_gpio_platform_data ib4220b_mdio = {
-+	.mdc		= 22,
-+	.mdio		= 21,
-+	.phy_mask	= ~(1 << 1),
-+};
-+
-+static struct platform_device ib4220b_phy_device = {
-+	.name	= "mdio-gpio",
-+	.id	= 0,
-+	.dev	= { .platform_data = &ib4220b_mdio, },
-+};
-+
-+static struct gemini_gmac_platform_data ib4220b_gmac_data = {
-+	.bus_id[0]	= "gpio-0:01",
-+	.interface[0]	= PHY_INTERFACE_MODE_RGMII,
-+};
-+
- static struct gpio_led ib4220b_leds[] = {
- 	{
- 		.name			= "nas4220b:orange:hdd",
-@@ -86,15 +105,47 @@ static struct platform_device ib4220b_ke
- 	},
- };
- 
-+static void __init ib4220b_gmac_init(void)
-+{
-+	unsigned int val;
-+
-+	val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_IO_DRIVING_CTRL));
-+	val |= (0x3 << GMAC0_PADS_SHIFT) | (0x3 << GMAC1_PADS_SHIFT);
-+	writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_IO_DRIVING_CTRL));
-+
-+	val = (0x0 << GMAC0_RXDV_SKEW_SHIFT) | (0xf << GMAC0_RXC_SKEW_SHIFT) |
-+		(0x7 << GMAC0_TXEN_SKEW_SHIFT) | (0xb << GMAC0_TXC_SKEW_SHIFT) |
-+		(0x0 << GMAC1_RXDV_SKEW_SHIFT) | (0xf << GMAC1_RXC_SKEW_SHIFT) |
-+		(0x7 << GMAC1_TXEN_SKEW_SHIFT) | (0xa << GMAC1_TXC_SKEW_SHIFT);
-+	writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_GMAC_CTRL_SKEW_CTRL));
-+
-+	writel(0x77777777, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_GMAC0_DATA_SKEW_CTRL));
-+	writel(0x77777777, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_GMAC1_DATA_SKEW_CTRL));
-+
-+	val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_ARBITRATION1_CTRL)) & ~BURST_LENGTH_MASK;
-+	val |= (0x20 << BURST_LENGTH_SHIFT) | GMAC0_HIGH_PRIO | GMAC1_HIGH_PRIO;
-+	writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_ARBITRATION1_CTRL));
-+}
-+
- static void __init ib4220b_init(void)
- {
- 	gemini_gpio_init();
-+	ib4220b_gmac_init();
- 	platform_register_uart();
- 	platform_register_pflash(SZ_16M, NULL, 0);
- 	platform_device_register(&ib4220b_led_device);
- 	platform_device_register(&ib4220b_key_device);
- 	platform_register_rtc();
- 	platform_register_watchdog();
-+	platform_device_register(&ib4220b_phy_device);
-+	platform_register_ethernet(&ib4220b_gmac_data);
- }
- 
- MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")
--- a/arch/arm/mach-gemini/board-wbd111.c
-+++ b/arch/arm/mach-gemini/board-wbd111.c
-@@ -17,13 +17,34 @@
- #include <linux/gpio_keys.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/platform_data/mdio-gpio.h>
- #include <asm/mach-types.h>
- #include <asm/mach/arch.h>
- #include <asm/mach/time.h>
- 
-+#include <mach/gmac.h>
- 
- #include "common.h"
- 
-+static struct mdio_gpio_platform_data wbd111_mdio = {
-+	.mdc		= 22,
-+	.mdio		= 21,
-+	.phy_mask	= ~(1 << 1),
-+};
-+
-+static struct platform_device wbd111_phy_device = {
-+	.name	= "mdio-gpio",
-+	.id	= 0,
-+	.dev	= {
-+		.platform_data = &wbd111_mdio,
-+	},
-+};
-+
-+static struct gemini_gmac_platform_data gmac_data = {
-+	.bus_id[0] = "gpio-0:01",
-+	.interface[0] = PHY_INTERFACE_MODE_MII,
-+};
-+
- static struct gpio_keys_button wbd111_keys[] = {
- 	{
- 		.code		= KEY_SETUP,
-@@ -122,6 +143,8 @@ static void __init wbd111_init(void)
- 	platform_device_register(&wbd111_keys_device);
- 	platform_register_rtc();
- 	platform_register_watchdog();
-+	platform_device_register(&wbd111_phy_device);
-+	platform_register_ethernet(&gmac_data);
- }
- 
- MACHINE_START(WBD111, "Wiliboard WBD-111")
--- a/arch/arm/mach-gemini/board-wbd222.c
-+++ b/arch/arm/mach-gemini/board-wbd222.c
-@@ -17,13 +17,36 @@
- #include <linux/gpio_keys.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/platform_data/mdio-gpio.h>
- #include <asm/mach-types.h>
- #include <asm/mach/arch.h>
- #include <asm/mach/time.h>
- 
-+#include <mach/gmac.h>
- 
- #include "common.h"
- 
-+static struct mdio_gpio_platform_data wbd222_mdio = {
-+	.mdc		= 22,
-+	.mdio		= 21,
-+	.phy_mask	= ~((1 << 1) | (1 << 3)),
-+};
-+
-+static struct platform_device wbd222_phy_device = {
-+	.name	= "mdio-gpio",
-+	.id	= 0,
-+	.dev	= {
-+		.platform_data = &wbd222_mdio,
-+	},
-+};
-+
-+static struct gemini_gmac_platform_data gmac_data = {
-+	.bus_id[0] = "gpio-0:01",
-+	.interface[0] = PHY_INTERFACE_MODE_MII,
-+	.bus_id[1] = "gpio-0:03",
-+        .interface[1] = PHY_INTERFACE_MODE_MII,
-+};
-+
- static struct gpio_keys_button wbd222_keys[] = {
- 	{
- 		.code		= KEY_SETUP,
-@@ -122,6 +145,8 @@ static void __init wbd222_init(void)
- 	platform_device_register(&wbd222_keys_device);
- 	platform_register_rtc();
- 	platform_register_watchdog();
-+	platform_device_register(&wbd222_phy_device);
-+	platform_register_ethernet(&gmac_data);
- }
- 
- MACHINE_START(WBD222, "Wiliboard WBD-222")
--- a/arch/arm/mach-gemini/board-rut1xx.c
-+++ b/arch/arm/mach-gemini/board-rut1xx.c
-@@ -15,13 +15,35 @@
- #include <linux/input.h>
- #include <linux/gpio_keys.h>
- #include <linux/sizes.h>
-+#include <linux/platform_data/mdio-gpio.h>
- 
- #include <asm/mach-types.h>
- #include <asm/mach/arch.h>
- #include <asm/mach/time.h>
- 
-+#include <mach/gmac.h>
-+
- #include "common.h"
- 
-+static struct mdio_gpio_platform_data rut1xx_mdio = {
-+	.mdc		= 22,
-+	.mdio		= 21,
-+	.phy_mask	= ~(1 << 1),
-+};
-+
-+static struct platform_device rut1xx_phy_device = {
-+	.name	= "mdio-gpio",
-+	.id	= 0,
-+	.dev	= {
-+		.platform_data = &rut1xx_mdio,
-+	},
-+};
-+
-+static struct gemini_gmac_platform_data gmac_data = {
-+	.bus_id[0] = "gpio-0:01",
-+	.interface[0] = PHY_INTERFACE_MODE_MII,
-+};
-+
- static struct gpio_keys_button rut1xx_keys[] = {
- 	{
- 		.code		= KEY_SETUP,
-@@ -81,6 +103,8 @@ static void __init rut1xx_init(void)
- 	platform_device_register(&rut1xx_keys_device);
- 	platform_register_rtc();
- 	platform_register_watchdog();
-+	platform_device_register(&rut1xx_phy_device);
-+	platform_register_ethernet(&gmac_data);
- }
- 
- MACHINE_START(RUT100, "Teltonika RUT100")
--- a/target/linux/gemini/patches-4.4/130-usb-ehci-add-fot2g-driver.patch
+++ b/target/linux/gemini/patches-4.4/130-usb-ehci-add-fot2g-driver.patch
@ -1,133 +0,0 @@
--- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -352,11 +352,13 @@ static void ehci_silence_controller(stru
- 	ehci->rh_state = EHCI_RH_HALTED;
- 	ehci_turn_off_all_ports(ehci);
- 
-+#ifndef CONFIG_ARCH_GEMINI
- 	/* make BIOS/etc use companion controller during reboot */
- 	ehci_writel(ehci, 0, &ehci->regs->configured_flag);
- 
- 	/* unblock posted writes */
- 	ehci_readl(ehci, &ehci->regs->configured_flag);
-+#endif
- 	spin_unlock_irq(&ehci->lock);
- }
- 
-@@ -608,7 +610,9 @@ static int ehci_run (struct usb_hcd *hcd
- 	// Philips, Intel, and maybe others need CMD_RUN before the
- 	// root hub will detect new devices (why?); NEC doesn't
- 	ehci->command &= ~(CMD_LRESET|CMD_IAAD|CMD_PSE|CMD_ASE|CMD_RESET);
-+#ifndef CONFIG_ARCH_GEMINI
- 	ehci->command |= CMD_RUN;
-+#endif
- 	ehci_writel(ehci, ehci->command, &ehci->regs->command);
- 	dbg_cmd (ehci, "init", ehci->command);
- 
-@@ -628,9 +632,11 @@ static int ehci_run (struct usb_hcd *hcd
- 	 */
- 	down_write(&ehci_cf_port_reset_rwsem);
- 	ehci->rh_state = EHCI_RH_RUNNING;
-+#ifndef CONFIG_ARCH_GEMINI
- 	ehci_writel(ehci, FLAG_CF, &ehci->regs->configured_flag);
- 	ehci_readl(ehci, &ehci->regs->command);	/* unblock posted writes */
- 	msleep(5);
-+#endif
- 	up_write(&ehci_cf_port_reset_rwsem);
- 	ehci->last_periodic_enable = ktime_get_real();
- 
-@@ -768,9 +774,10 @@ static irqreturn_t ehci_irq (struct usb_
- 		pcd_status = status;
- 
- 		/* resume root hub? */
-+#ifndef CONFIG_ARCH_GEMINI
- 		if (ehci->rh_state == EHCI_RH_SUSPENDED)
- 			usb_hcd_resume_root_hub(hcd);
-
-+#endif
- 		/* get per-port change detect bits */
- 		if (ehci->has_ppcd)
- 			ppcd = status >> 16;
-@@ -1296,6 +1303,11 @@ MODULE_LICENSE ("GPL");
- #define	PLATFORM_DRIVER		ehci_hcd_sead3_driver
- #endif
- 
-+#ifdef CONFIG_ARCH_GEMINI
-+#include "ehci-fotg2.c"
-+#define PLATFORM_DRIVER		ehci_fotg2_driver
-+#endif
-+
- static int __init ehci_hcd_init(void)
- {
- 	int retval = 0;
--- a/drivers/usb/host/ehci-timer.c
-+++ b/drivers/usb/host/ehci-timer.c
-@@ -208,7 +208,9 @@ static void ehci_handle_controller_death
- 
- 	/* Clean up the mess */
- 	ehci->rh_state = EHCI_RH_HALTED;
-+#ifndef CONFIG_ARCH_GEMINI
- 	ehci_writel(ehci, 0, &ehci->regs->configured_flag);
-+#endif
- 	ehci_writel(ehci, 0, &ehci->regs->intr_enable);
- 	ehci_work(ehci);
- 	end_unlink_async(ehci);
--- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -657,7 +657,12 @@ static inline unsigned int
- ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc)
- {
- 	if (ehci_is_TDI(ehci)) {
-		switch ((portsc >> (ehci->has_hostpc ? 25 : 26)) & 3) {
-+#ifdef CONFIG_ARCH_GEMINI
-+		portsc = readl(ehci_to_hcd(ehci)->regs + 0x80);
-+		switch ((portsc>>22)&3) {
-+#else
-+		switch ((portsc>>26)&3) {
-+#endif
- 		case 0:
- 			return 0;
- 		case 1:
--- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -1076,6 +1076,11 @@ int ehci_hub_control(
- 			/* see what we found out */
- 			temp = check_reset_complete (ehci, wIndex, status_reg,
- 					ehci_readl(ehci, status_reg));
-+#ifdef CONFIG_ARCH_GEMINI
-+			/* restart schedule */
-+		 	ehci->command |= CMD_RUN;
-+			ehci_writel(ehci, ehci->command, &ehci->regs->command);
-+#endif
- 		}
- 
- 		/* transfer dedicated ports to the companion hc */
--- a/include/linux/usb/ehci_def.h
-+++ b/include/linux/usb/ehci_def.h
-@@ -112,8 +112,13 @@ struct ehci_regs {
- 	u32		frame_list;	/* points to periodic list */
- 	/* ASYNCLISTADDR: offset 0x18 */
- 	u32		async_next;	/* address of next async queue head */
-
-+#ifndef CONFIG_ARCH_GEMINI
- 	u32		reserved1[2];
-+#else
-+	u32		reserved1;
-+	/* PORTSC: offset 0x20 for Faraday OTG */
-+	u32		port_status[1];
-+#endif
- 
- 	/* TXFILLTUNING: offset 0x24 */
- 	u32		txfill_tuning;	/* TX FIFO Tuning register */
-@@ -125,8 +130,11 @@ struct ehci_regs {
- 	u32		configured_flag;
- #define FLAG_CF		(1<<0)		/* true: we'll support "high speed" */
- 
-+#ifndef CONFIG_ARCH_GEMINI
- 	/* PORTSC: offset 0x44 */
- 	u32		port_status[0];	/* up to N_PORTS */
-+#endif
-+
- /* EHCI 1.1 addendum */
- #define PORTSC_SUSPEND_STS_ACK 0
- #define PORTSC_SUSPEND_STS_NYET 1
--- a/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch
+++ b/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch
@ -1,77 +0,0 @@
--- a/arch/arm/mach-gemini/devices.c
-+++ b/arch/arm/mach-gemini/devices.c
-@@ -187,3 +187,64 @@ int platform_register_ethernet(struct ge
- 
- 	return platform_device_register(&ethernet_device);
- }
-+
-+static struct resource usb0_resources[] = {
-+	{
-+		.start  = GEMINI_USB0_BASE,
-+		.end    = GEMINI_USB0_BASE + 0xfff,
-+		.flags  = IORESOURCE_MEM,
-+	},
-+	{
-+		.start  = IRQ_USB0,
-+		.end    = IRQ_USB0,
-+		.flags  = IORESOURCE_IRQ,
-+	},
-+};
-+
-+static struct resource usb1_resources[] = {
-+	{
-+		.start  = GEMINI_USB1_BASE,
-+		.end    = GEMINI_USB1_BASE + 0xfff,
-+		.flags  = IORESOURCE_MEM,
-+	},
-+	{
-+		.start  = IRQ_USB1,
-+		.end    = IRQ_USB1,
-+		.flags  = IORESOURCE_IRQ,
-+	},
-+};
-+
-+static u64 usb0_dmamask = 0xffffffffUL;
-+static u64 usb1_dmamask = 0xffffffffUL;
-+
-+static struct platform_device usb_device[] = {
-+	{
-+		.name   = "ehci-fotg2",
-+		.id     = 0,
-+		.dev    = {
-+			.dma_mask = &usb0_dmamask,
-+			.coherent_dma_mask = 0xffffffff,
-+		},
-+		.num_resources  = ARRAY_SIZE(usb0_resources),
-+		.resource       = usb0_resources,
-+	},
-+	{
-+		.name   = "ehci-fotg2",
-+		.id     = 1,
-+		.dev    = {
-+			.dma_mask = &usb1_dmamask,
-+			.coherent_dma_mask = 0xffffffff,
-+		},
-+		.num_resources  = ARRAY_SIZE(usb1_resources),
-+		.resource       = usb1_resources,
-+	},
-+};
-+
-+int __init platform_register_usb(unsigned int id)
-+{
-+	if (id > 1)
-+		return -EINVAL;
-+
-+	return platform_device_register(&usb_device[id]);
-+}
-+
--- a/arch/arm/mach-gemini/common.h
-+++ b/arch/arm/mach-gemini/common.h
-@@ -30,6 +30,7 @@ extern int platform_register_pflash(unsi
- 				    unsigned int nr_parts);
- extern int platform_register_watchdog(void);
- extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata);
-+extern int platform_register_usb(unsigned int id);
- 
- extern void gemini_restart(enum reboot_mode mode, const char *cmd);
- 
--- a/target/linux/gemini/patches-4.4/132-arm-gemini-register-usb.patch
+++ b/target/linux/gemini/patches-4.4/132-arm-gemini-register-usb.patch
@ -1,65 +0,0 @@
--- a/arch/arm/mach-gemini/board-wbd111.c
-+++ b/arch/arm/mach-gemini/board-wbd111.c
-@@ -145,6 +145,7 @@ static void __init wbd111_init(void)
- 	platform_register_watchdog();
- 	platform_device_register(&wbd111_phy_device);
- 	platform_register_ethernet(&gmac_data);
-+	platform_register_usb(0);
- }
- 
- MACHINE_START(WBD111, "Wiliboard WBD-111")
--- a/arch/arm/mach-gemini/board-wbd222.c
-+++ b/arch/arm/mach-gemini/board-wbd222.c
-@@ -147,6 +147,7 @@ static void __init wbd222_init(void)
- 	platform_register_watchdog();
- 	platform_device_register(&wbd222_phy_device);
- 	platform_register_ethernet(&gmac_data);
-+	platform_register_usb(0);
- }
- 
- MACHINE_START(WBD222, "Wiliboard WBD-222")
--- a/arch/arm/mach-gemini/board-rut1xx.c
-+++ b/arch/arm/mach-gemini/board-rut1xx.c
-@@ -105,6 +105,7 @@ static void __init rut1xx_init(void)
- 	platform_register_watchdog();
- 	platform_device_register(&rut1xx_phy_device);
- 	platform_register_ethernet(&gmac_data);
-+	platform_register_usb(0);
- }
- 
- MACHINE_START(RUT100, "Teltonika RUT100")
--- a/arch/arm/mach-gemini/board-nas4220b.c
-+++ b/arch/arm/mach-gemini/board-nas4220b.c
-@@ -134,10 +134,23 @@ static void __init ib4220b_gmac_init(voi
- 		GLOBAL_ARBITRATION1_CTRL));
- }
- 
-+static void __init usb_ib4220b_init(void)
-+{
-+	unsigned int val;
-+
-+	val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+	val &= ~(USB0_PLUG_MINIB | USB1_PLUG_MINIB);
-+	val |= USB0_VBUS_ON | USB1_VBUS_ON;
-+	writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+}
-+
- static void __init ib4220b_init(void)
- {
- 	gemini_gpio_init();
- 	ib4220b_gmac_init();
-+	usb_ib4220b_init();
- 	platform_register_uart();
- 	platform_register_pflash(SZ_16M, NULL, 0);
- 	platform_device_register(&ib4220b_led_device);
-@@ -146,6 +159,8 @@ static void __init ib4220b_init(void)
- 	platform_register_watchdog();
- 	platform_device_register(&ib4220b_phy_device);
- 	platform_register_ethernet(&ib4220b_gmac_data);
-+	platform_register_usb(0);
-+	platform_register_usb(1);
- }
- 
- MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")
--- a/target/linux/gemini/patches-4.4/140-arm-gemini-add-pci-support.patch
+++ b/target/linux/gemini/patches-4.4/140-arm-gemini-add-pci-support.patch
@ -1,66 +0,0 @@
--- a/arch/arm/Kconfig
-+++ b/arch/arm/Kconfig
-@@ -399,6 +399,7 @@ config ARCH_GEMINI
- 	select CLKSRC_MMIO
- 	select CPU_FA526
- 	select GENERIC_CLOCKEVENTS
-+	select MIGHT_HAVE_PCI
- 	help
- 	  Support for the Cortina Systems Gemini family SoCs
- 
--- a/arch/arm/mach-gemini/include/mach/hardware.h
-+++ b/arch/arm/mach-gemini/include/mach/hardware.h
-@@ -68,4 +68,9 @@
-  */
- #define IO_ADDRESS(x)	IOMEM((((x) & 0xFFF00000) >> 4) | ((x) & 0x000FFFFF) | 0xF0000000)
- 
-+/*
-+ * PCI subsystem macros
-+ */
-+#define pcibios_assign_all_busses()	1
-+
- #endif
--- a/arch/arm/mach-gemini/include/mach/irqs.h
-+++ b/arch/arm/mach-gemini/include/mach/irqs.h
-@@ -43,11 +43,14 @@
- 
- #define NORMAL_IRQ_NUM	32
- 
-#define GPIO_IRQ_BASE	NORMAL_IRQ_NUM
-+#define PCI_IRQ_BASE	NORMAL_IRQ_NUM
-+#define PCI_IRQ_NUM	4
-+
-+#define GPIO_IRQ_BASE	(NORMAL_IRQ_NUM + PCI_IRQ_NUM)
- #define GPIO_IRQ_NUM	(3 * 32)
- 
- #define ARCH_TIMER_IRQ	IRQ_TIMER2
- 
-#define NR_IRQS		(NORMAL_IRQ_NUM + GPIO_IRQ_NUM)
-+#define NR_IRQS		(NORMAL_IRQ_NUM + PCI_IRQ_NUM + GPIO_IRQ_NUM)
- 
- #endif /* __MACH_IRQS_H__ */
--- a/arch/arm/mach-gemini/Makefile
-+++ b/arch/arm/mach-gemini/Makefile
-@@ -6,6 +6,8 @@
- 
- obj-y			:= irq.o mm.o time.o devices.o gpio.o idle.o reset.o
- 
-+obj-$(CONFIG_PCI)	+= pci.o
-+
- # Board-specific support
- obj-$(CONFIG_MACH_NAS4220B)	+= board-nas4220b.o
- obj-$(CONFIG_MACH_RUT100)	+= board-rut1xx.o
--- a/arch/arm/mach-gemini/mm.c
-+++ b/arch/arm/mach-gemini/mm.c
-@@ -59,6 +59,11 @@ static struct map_desc gemini_io_desc[]
- 		.length		= SZ_512K,
- 		.type 		= MT_DEVICE,
- 	}, {
-+		.virtual	= (unsigned long)IO_ADDRESS(GEMINI_PCI_IO_BASE),
-+		.pfn		= __phys_to_pfn(GEMINI_PCI_IO_BASE),
-+		.length		= SZ_512K,
-+		.type 		= MT_DEVICE,
-+	}, {
- 		.virtual	= (unsigned long)IO_ADDRESS(GEMINI_FLASH_CTRL_BASE),
- 		.pfn		= __phys_to_pfn(GEMINI_FLASH_CTRL_BASE),
- 		.length		= SZ_512K,
--- a/target/linux/gemini/patches-4.4/150-gemini-pata.patch
+++ b/target/linux/gemini/patches-4.4/150-gemini-pata.patch
@ -1,192 +0,0 @@
--- a/arch/arm/mach-gemini/include/mach/global_reg.h
-+++ b/arch/arm/mach-gemini/include/mach/global_reg.h
-@@ -227,7 +227,13 @@
- #define USB0_PLUG_MINIB			(1 << 29)
- #define GMAC_GMII			(1 << 28)
- #define GMAC_1_ENABLE			(1 << 27)
-/* TODO: define ATA/SATA bits */
-+/* 011 - ata0 <-> sata0, sata1; bring out ata1
-+ * 010 - ata1 <-> sata1, sata0; bring out ata0
-+ * 001 - ata0 <-> sata0, ata1 <-> sata1; bring out ata1
-+ * 000 - ata0 <-> sata0, ata1 <-> sata1; bring out ata0 */
-+#define IDE_IOMUX_MASK			(7 << 24)
-+#define IDE_IOMUX_SATA1_SATA0	(2 << 24)
-+#define IDE_IOMUX_SATA0_SATA1	(3 << 24)
- #define USB1_VBUS_ON			(1 << 23)
- #define USB0_VBUS_ON			(1 << 22)
- #define APB_CLKOUT_ENABLE		(1 << 21)
--- a/arch/arm/mach-gemini/irq.c
-+++ b/arch/arm/mach-gemini/irq.c
-@@ -89,6 +89,9 @@ void __init gemini_init_irq(void)
- 			irq_set_handler(i, handle_edge_irq);
- 			mode |= 1 << i;
- 			level |= 1 << i;
-+ 		} else if (i >= IRQ_IDE0 && i <= IRQ_IDE1) {
-+ 			irq_set_handler(i, handle_edge_irq);
-+ 			mode |= 1 << i;
- 		} else {			
- 			irq_set_handler(i, handle_level_irq);
- 		}
--- a/arch/arm/mach-gemini/common.h
-+++ b/arch/arm/mach-gemini/common.h
-@@ -31,6 +31,7 @@ extern int platform_register_pflash(unsi
- extern int platform_register_watchdog(void);
- extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata);
- extern int platform_register_usb(unsigned int id);
-+extern int platform_register_pata(unsigned int id);
- 
- extern void gemini_restart(enum reboot_mode mode, const char *cmd);
- 
--- a/arch/arm/mach-gemini/devices.c
-+++ b/arch/arm/mach-gemini/devices.c
-@@ -248,3 +248,67 @@ int __init platform_register_usb(unsigne
- 	return platform_device_register(&usb_device[id]);
- }
- 
-+static u64 pata_gemini_dmamask0 = 0xffffffffUL;
-+static u64 pata_gemini_dmamask1 = 0xffffffffUL;
-+
-+static struct resource pata_gemini_resources0[] =
-+{
-+	[0] =	{
-+			.start	= GEMINI_IDE0_BASE,
-+			.end	= GEMINI_IDE0_BASE + 0x40,
-+			.flags	= IORESOURCE_MEM,
-+		},
-+	[1] =	{
-+			.start	= IRQ_IDE0,
-+			.end	= IRQ_IDE0,
-+			.flags  = IORESOURCE_IRQ,
-+		},
-+};
-+
-+static struct resource pata_gemini_resources1[] =
-+{
-+	[0] =	{
-+			.start	= GEMINI_IDE1_BASE,
-+			.end	= GEMINI_IDE1_BASE + 0x40,
-+			.flags	= IORESOURCE_MEM,
-+		},
-+	[1] =	{
-+			.start  = IRQ_IDE1,
-+			.end    = IRQ_IDE1,
-+			.flags  = IORESOURCE_IRQ,
-+		},
-+};
-+
-+static struct platform_device pata_gemini_devices[] =
-+{
-+	{
-+		.name		= "pata-gemini",
-+		.id		= 0,
-+		.dev		=
-+		{
-+			.dma_mask		= &pata_gemini_dmamask0,
-+			.coherent_dma_mask	= 0xffffffff,
-+		},
-+		.num_resources	= ARRAY_SIZE(pata_gemini_resources0),
-+		.resource	= pata_gemini_resources0,
-+	},
-+	{
-+		.name		= "pata-gemini",
-+		.id		= 1,
-+		.dev		=
-+		{
-+			.dma_mask		= &pata_gemini_dmamask1,
-+			.coherent_dma_mask	= 0xffffffff,
-+		},
-+		.num_resources	= ARRAY_SIZE(pata_gemini_resources1),
-+		.resource	= pata_gemini_resources1,
-+	},
-+};
-+
-+int __init platform_register_pata(unsigned int id)
-+{
-+	if (id > 1)
-+		return -EINVAL;
-+
-+	return platform_device_register(&pata_gemini_devices[id]);
-+}
--- a/arch/arm/mach-gemini/mm.c
-+++ b/arch/arm/mach-gemini/mm.c
-@@ -24,6 +24,11 @@ static struct map_desc gemini_io_desc[]
- 		.length		= SZ_512K,
- 		.type 		= MT_DEVICE,
- 	}, {
-+		.virtual	= (unsigned long)IO_ADDRESS(GEMINI_SATA_BASE),
-+		.pfn		= __phys_to_pfn(GEMINI_SATA_BASE),
-+		.length		= SZ_512K,
-+		.type		= MT_DEVICE,
-+	}, {
- 		.virtual	= (unsigned long)IO_ADDRESS(GEMINI_UART_BASE),
- 		.pfn		= __phys_to_pfn(GEMINI_UART_BASE),
- 		.length		= SZ_512K,
--- a/drivers/ata/Kconfig
-+++ b/drivers/ata/Kconfig
-@@ -567,6 +567,16 @@ config PATA_EP93XX
- 
- 	  If unsure, say N.
- 
-+config PATA_GEMINI
-+	tristate "Gemini PATA support (Experimental)"
-+	depends on ARCH_GEMINI
-+	help
-+	  This option enables support for the Gemini PATA-Controller.
-+	  Note that the Gemini SoC has no native SATA-Controller but an
-+	  onboard PATA-SATA bridge.
-+
-+	  If unsure, say N.
-+
- config PATA_HPT366
- 	tristate "HPT 366/368 PATA support"
- 	depends on PCI
--- a/drivers/ata/Makefile
-+++ b/drivers/ata/Makefile
-@@ -56,6 +56,7 @@ obj-$(CONFIG_PATA_CS5536)	+= pata_cs5536
- obj-$(CONFIG_PATA_CYPRESS)	+= pata_cypress.o
- obj-$(CONFIG_PATA_EFAR)		+= pata_efar.o
- obj-$(CONFIG_PATA_EP93XX)	+= pata_ep93xx.o
-+obj-$(CONFIG_PATA_GEMINI)	+= pata_gemini.o
- obj-$(CONFIG_PATA_HPT366)	+= pata_hpt366.o
- obj-$(CONFIG_PATA_HPT37X)	+= pata_hpt37x.o
- obj-$(CONFIG_PATA_HPT3X2N)	+= pata_hpt3x2n.o
--- a/arch/arm/mach-gemini/board-nas4220b.c
-+++ b/arch/arm/mach-gemini/board-nas4220b.c
-@@ -146,11 +146,28 @@ static void __init usb_ib4220b_init(void
- 		GLOBAL_MISC_CTRL));
- }
- 
-+static void __init sata_ib4220b_init(void)
-+{
-+	unsigned val;
-+
-+	val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+	val &= ~(IDE_IOMUX_MASK | PFLASH_PADS_DISABLE);
-+	val |= IDE_PADS_ENABLE;
-+	writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
-+		GLOBAL_MISC_CTRL));
-+
-+	/* enabling ports for presence detection, master only */
-+	writel(0x00000001, (void __iomem*)(IO_ADDRESS(GEMINI_SATA_BASE) + 0x18));
-+	writel(0x00000001, (void __iomem*)(IO_ADDRESS(GEMINI_SATA_BASE) + 0x1c));
-+}
-+
- static void __init ib4220b_init(void)
- {
- 	gemini_gpio_init();
- 	ib4220b_gmac_init();
- 	usb_ib4220b_init();
-+	sata_ib4220b_init();
- 	platform_register_uart();
- 	platform_register_pflash(SZ_16M, NULL, 0);
- 	platform_device_register(&ib4220b_led_device);
-@@ -161,6 +178,8 @@ static void __init ib4220b_init(void)
- 	platform_register_ethernet(&ib4220b_gmac_data);
- 	platform_register_usb(0);
- 	platform_register_usb(1);
-+	platform_register_pata(0);
-+	platform_register_pata(1);
- }
- 
- MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")