ARM: kill Hynix h720x platform

The platform was merged about 10 years ago, and has seen few updates
for most of the time since. The people that merged the code seem
no longer interested in it either, so let's remove it now.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Robert Schwebel <r.schwebel@pengutronix.de>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

23 files changed, 0 insertions, 1590 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 78f31a3bc7c1..b237128279c8 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -494,14 +494,6 @@ config ARCH_NETX
 	help
 	  This enables support for systems based on the Hilscher NetX Soc
 
-config ARCH_H720X
-	bool "Hynix HMS720x-based"
-	select ARCH_USES_GETTIMEOFFSET
-	select CPU_ARM720T
-	select ISA_DMA_API
-	help
-	  This enables support for systems based on the Hynix HMS720x
-
 config ARCH_IOP13XX
 	bool "IOP13xx-based"
 	depends on MMU
@@ -1052,8 +1044,6 @@ source "arch/arm/mach-footbridge/Kconfig"
 
 source "arch/arm/mach-gemini/Kconfig"
 
-source "arch/arm/mach-h720x/Kconfig"
-
 source "arch/arm/mach-highbank/Kconfig"
 
 source "arch/arm/mach-integrator/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index ee4605f400b0..e4d1d23916b0 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -147,7 +147,6 @@ machine-$(CONFIG_ARCH_DOVE)		+= dove
 machine-$(CONFIG_ARCH_EBSA110)		+= ebsa110
 machine-$(CONFIG_ARCH_EP93XX)		+= ep93xx
 machine-$(CONFIG_ARCH_GEMINI)		+= gemini
-machine-$(CONFIG_ARCH_H720X)		+= h720x
 machine-$(CONFIG_ARCH_HIGHBANK)		+= highbank
 machine-$(CONFIG_ARCH_INTEGRATOR)	+= integrator
 machine-$(CONFIG_ARCH_IOP13XX)		+= iop13xx
diff --git a/arch/arm/configs/h7201_defconfig b/arch/arm/configs/h7201_defconfig
deleted file mode 100644
index bee94d29655e..000000000000
--- a/arch/arm/configs/h7201_defconfig
+++ /dev/null
@@ -1,27 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-CONFIG_MODULES=y
-CONFIG_ARCH_H720X=y
-CONFIG_ARCH_H7201=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_MTD=y
-CONFIG_MTD_DEBUG=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=8192
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=m
-CONFIG_EXT2_FS=y
-CONFIG_JFFS2_FS=y
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/configs/h7202_defconfig b/arch/arm/configs/h7202_defconfig
deleted file mode 100644
index e16d3f372e2a..000000000000
--- a/arch/arm/configs/h7202_defconfig
+++ /dev/null
@@ -1,47 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_MODULES=y
-CONFIG_ARCH_H720X=y
-CONFIG_ARCH_H7202=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=ttyS0,19200"
-CONFIG_FPE_NWFPE=y
-CONFIG_FPE_NWFPE_XP=y
-CONFIG_NET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_IPV6 is not set
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=y
-CONFIG_MTD_CFI=y
-CONFIG_MTD_CFI_INTELEXT=y
-CONFIG_MTD_H720X=y
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_FB=y
-CONFIG_FB_MODE_HELPERS=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_USB_GADGET=m
-CONFIG_USB_ZERO=m
-CONFIG_USB_GADGETFS=m
-CONFIG_USB_MASS_STORAGE=m
-CONFIG_USB_G_SERIAL=m
-CONFIG_EXT2_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_USER=y
diff --git a/arch/arm/mach-h720x/Kconfig b/arch/arm/mach-h720x/Kconfig
deleted file mode 100644
index 6bb755bcb6f5..000000000000
--- a/arch/arm/mach-h720x/Kconfig
+++ /dev/null
@@ -1,40 +0,0 @@
-if ARCH_H720X
-
-menu "h720x Implementations"
-
-config ARCH_H7201
-	bool "gms30c7201"
-	depends on ARCH_H720X
-	select CPU_H7201
-	select ZONE_DMA
-	help
-	  Say Y here if you are using the Hynix GMS30C7201 Reference Board
-
-config ARCH_H7202
-	bool "hms30c7202"
-	depends on ARCH_H720X
-	select CPU_H7202
-	select ZONE_DMA
-	help
-	  Say Y here if you are using the Hynix HMS30C7202 Reference Board
-
-endmenu
-
-config CPU_H7201
-	bool
-	help
-	  Select code specific to h7201 variants
-
-config CPU_H7202
-	bool
-	help
-	  Select code specific to h7202 variants
-config H7202_SERIAL23
-	depends on CPU_H7202
-	bool "Use serial ports 2+3"
-	help
-	  Say Y here if you wish to use serial ports 2+3. They share their
-	  pins with the keyboard matrix controller, so you have to decide.
-
-
-endif
diff --git a/arch/arm/mach-h720x/Makefile b/arch/arm/mach-h720x/Makefile
deleted file mode 100644
index e4cf728948eb..000000000000
--- a/arch/arm/mach-h720x/Makefile
+++ /dev/null
@@ -1,16 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-# Common support
-obj-y := common.o
-obj-m :=
-obj-n :=
-obj-  :=
-
-# Specific board support
-
-obj-$(CONFIG_ARCH_H7201)		+= h7201-eval.o
-obj-$(CONFIG_ARCH_H7202)		+= h7202-eval.o
-obj-$(CONFIG_CPU_H7201) 		+= cpu-h7201.o
-obj-$(CONFIG_CPU_H7202) 		+= cpu-h7202.o
diff --git a/arch/arm/mach-h720x/Makefile.boot b/arch/arm/mach-h720x/Makefile.boot
deleted file mode 100644
index d875a7094dfe..000000000000
--- a/arch/arm/mach-h720x/Makefile.boot
+++ /dev/null
@@ -1,2 +0,0 @@
-   zreladdr-$(CONFIG_ARCH_H720X)	+= 0x40008000
-
diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
deleted file mode 100644
index 17ef91fa3d56..000000000000
--- a/arch/arm/mach-h720x/common.c
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/common.c
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *               2004 Sascha Hauer    <s.hauer@pengutronix.de>
- *
- * common stuff for Hynix h720x processors
- *
- * 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/sched.h>
-#include <linux/mman.h>
-#include <linux/init.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/dma.h>
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/system_misc.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-#include <mach/irqs.h>
-
-#include <asm/mach/dma.h>
-
-#if 0
-#define IRQDBG(args...) printk(args)
-#else
-#define IRQDBG(args...) do {} while(0)
-#endif
-
-void __init arch_dma_init(dma_t *dma)
-{
-}
-
-/*
- * Return nsecs since last timer reload
- * (timercount * (usecs perjiffie)) / (ticks per jiffie)
- */
-u32 h720x_gettimeoffset(void)
-{
-	return ((CPU_REG(TIMER_VIRT, TM0_COUNT) * tick_usec) / LATCH) * 1000;
-}
-
-/*
- * mask Global irq's
- */
-static void mask_global_irq(struct irq_data *d)
-{
-	CPU_REG (IRQC_VIRT, IRQC_IER) &= ~(1 << d->irq);
-}
-
-/*
- * unmask Global irq's
- */
-static void unmask_global_irq(struct irq_data *d)
-{
-	CPU_REG (IRQC_VIRT, IRQC_IER) |= (1 << d->irq);
-}
-
-
-/*
- * ack GPIO irq's
- * Ack only for edge triggered int's valid
- */
-static void inline ack_gpio_irq(struct irq_data *d)
-{
-	u32 reg_base = GPIO_VIRT(IRQ_TO_REGNO(d->irq));
-	u32 bit = IRQ_TO_BIT(d->irq);
-	if ( (CPU_REG (reg_base, GPIO_EDGE) & bit))
-		CPU_REG (reg_base, GPIO_CLR) = bit;
-}
-
-/*
- * mask GPIO irq's
- */
-static void inline mask_gpio_irq(struct irq_data *d)
-{
-	u32 reg_base = GPIO_VIRT(IRQ_TO_REGNO(d->irq));
-	u32 bit = IRQ_TO_BIT(d->irq);
-	CPU_REG (reg_base, GPIO_MASK) &= ~bit;
-}
-
-/*
- * unmask GPIO irq's
- */
-static void inline unmask_gpio_irq(struct irq_data *d)
-{
-	u32 reg_base = GPIO_VIRT(IRQ_TO_REGNO(d->irq));
-	u32 bit = IRQ_TO_BIT(d->irq);
-	CPU_REG (reg_base, GPIO_MASK) |= bit;
-}
-
-static void
-h720x_gpio_handler(unsigned int mask, unsigned int irq,
-                 struct irq_desc *desc)
-{
-	IRQDBG("%s irq: %d\n", __func__, irq);
-	while (mask) {
-		if (mask & 1) {
-			IRQDBG("handling irq %d\n", irq);
-			generic_handle_irq(irq);
-		}
-		irq++;
-		mask >>= 1;
-	}
-}
-
-static void
-h720x_gpioa_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-
-	mask = CPU_REG(GPIO_A_VIRT,GPIO_STAT);
-	irq = IRQ_CHAINED_GPIOA(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
-	h720x_gpio_handler(mask, irq, desc);
-}
-
-static void
-h720x_gpiob_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-	mask = CPU_REG(GPIO_B_VIRT,GPIO_STAT);
-	irq = IRQ_CHAINED_GPIOB(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
-	h720x_gpio_handler(mask, irq, desc);
-}
-
-static void
-h720x_gpioc_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-
-	mask = CPU_REG(GPIO_C_VIRT,GPIO_STAT);
-	irq = IRQ_CHAINED_GPIOC(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
-	h720x_gpio_handler(mask, irq, desc);
-}
-
-static void
-h720x_gpiod_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-
-	mask = CPU_REG(GPIO_D_VIRT,GPIO_STAT);
-	irq = IRQ_CHAINED_GPIOD(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
-	h720x_gpio_handler(mask, irq, desc);
-}
-
-#ifdef CONFIG_CPU_H7202
-static void
-h720x_gpioe_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-
-	mask = CPU_REG(GPIO_E_VIRT,GPIO_STAT);
-	irq = IRQ_CHAINED_GPIOE(0);
-	IRQDBG("%s mask: 0x%08x irq: %d\n", __func__, mask,irq);
-	h720x_gpio_handler(mask, irq, desc);
-}
-#endif
-
-static struct irq_chip h720x_global_chip = {
-	.irq_ack = mask_global_irq,
-	.irq_mask = mask_global_irq,
-	.irq_unmask = unmask_global_irq,
-};
-
-static struct irq_chip h720x_gpio_chip = {
-	.irq_ack = ack_gpio_irq,
-	.irq_mask = mask_gpio_irq,
-	.irq_unmask = unmask_gpio_irq,
-};
-
-/*
- * Initialize IRQ's, mask all, enable multiplexed irq's
- */
-void __init h720x_init_irq (void)
-{
-	int 	irq;
-
-	/* Mask global irq's */
-	CPU_REG (IRQC_VIRT, IRQC_IER) = 0x0;
-
-	/* Mask all multiplexed irq's */
-	CPU_REG (GPIO_A_VIRT, GPIO_MASK) = 0x0;
-	CPU_REG (GPIO_B_VIRT, GPIO_MASK) = 0x0;
-	CPU_REG (GPIO_C_VIRT, GPIO_MASK) = 0x0;
-	CPU_REG (GPIO_D_VIRT, GPIO_MASK) = 0x0;
-
-	/* Initialize global IRQ's, fast path */
-	for (irq = 0; irq < NR_GLBL_IRQS; irq++) {
-		irq_set_chip_and_handler(irq, &h720x_global_chip,
-					 handle_level_irq);
-		set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
-	}
-
-	/* Initialize multiplexed IRQ's, slow path */
-	for (irq = IRQ_CHAINED_GPIOA(0) ; irq <= IRQ_CHAINED_GPIOD(31); irq++) {
-		irq_set_chip_and_handler(irq, &h720x_gpio_chip,
-					 handle_edge_irq);
-		set_irq_flags(irq, IRQF_VALID );
-	}
-	irq_set_chained_handler(IRQ_GPIOA, h720x_gpioa_demux_handler);
-	irq_set_chained_handler(IRQ_GPIOB, h720x_gpiob_demux_handler);
-	irq_set_chained_handler(IRQ_GPIOC, h720x_gpioc_demux_handler);
-	irq_set_chained_handler(IRQ_GPIOD, h720x_gpiod_demux_handler);
-
-#ifdef CONFIG_CPU_H7202
-	for (irq = IRQ_CHAINED_GPIOE(0) ; irq <= IRQ_CHAINED_GPIOE(31); irq++) {
-		irq_set_chip_and_handler(irq, &h720x_gpio_chip,
-					 handle_edge_irq);
-		set_irq_flags(irq, IRQF_VALID );
-	}
-	irq_set_chained_handler(IRQ_GPIOE, h720x_gpioe_demux_handler);
-#endif
-
-	/* Enable multiplexed irq's */
-	CPU_REG (IRQC_VIRT, IRQC_IER) = IRQ_ENA_MUX;
-}
-
-static struct map_desc h720x_io_desc[] __initdata = {
-	{
-		.virtual	= IO_VIRT,
-		.pfn		= __phys_to_pfn(IO_PHYS),
-		.length		= IO_SIZE,
-		.type		= MT_DEVICE
-	},
-};
-
-/* Initialize io tables */
-void __init h720x_map_io(void)
-{
-	iotable_init(h720x_io_desc,ARRAY_SIZE(h720x_io_desc));
-}
-
-void h720x_restart(char mode, const char *cmd)
-{
-	CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET;
-}
-
-static void h720x__idle(void)
-{
-	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE;
-	nop();
-	nop();
-	CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN;
-	nop();
-	nop();
-}
-
-static int __init h720x_idle_init(void)
-{
-	arm_pm_idle = h720x__idle;
-	return 0;
-}
-
-arch_initcall(h720x_idle_init);
diff --git a/arch/arm/mach-h720x/common.h b/arch/arm/mach-h720x/common.h
deleted file mode 100644
index 7e738410ca93..000000000000
--- a/arch/arm/mach-h720x/common.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/common.h
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *               2004 Sascha Hauer    <s.hauer@pengutronix.de>
- *
- * Architecture specific stuff for Hynix GMS30C7201 development board
- *
- * 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.
- *
- */
-
-extern u32 h720x_gettimeoffset(void);
-extern void __init h720x_init_irq(void);
-extern void __init h720x_map_io(void);
-extern void h720x_restart(char, const char *);
-
-#ifdef CONFIG_ARCH_H7202
-extern void h7202_timer_init(void);
-extern void __init init_hw_h7202(void);
-extern void __init h7202_init_irq(void);
-extern void __init h7202_init_time(void);
-#endif
-
-#ifdef CONFIG_ARCH_H7201
-extern void h7201_timer_init(void);
-#endif
diff --git a/arch/arm/mach-h720x/cpu-h7201.c b/arch/arm/mach-h720x/cpu-h7201.c
deleted file mode 100644
index 13c741215387..000000000000
--- a/arch/arm/mach-h720x/cpu-h7201.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/cpu-h7201.c
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *               2004 Sascha Hauer    <s.hauer@pengutronix.de>
- *
- * processor specific stuff for the Hynix h7201
- *
- * 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/init.h>
-#include <linux/interrupt.h>
-#include <linux/module.h>
-#include <asm/types.h>
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <mach/irqs.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/time.h>
-#include "common.h"
-/*
- * Timer interrupt handler
- */
-static irqreturn_t
-h7201_timer_interrupt(int irq, void *dev_id)
-{
-	CPU_REG (TIMER_VIRT, TIMER_TOPSTAT);
-	timer_tick();
-
-	return IRQ_HANDLED;
-}
-
-static struct irqaction h7201_timer_irq = {
-	.name		= "h7201 Timer Tick",
-	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
-	.handler	= h7201_timer_interrupt,
-};
-
-/*
- * Setup TIMER0 as system timer
- */
-void __init h7201_timer_init(void)
-{
-	arch_gettimeoffset = h720x_gettimeoffset;
-
-	CPU_REG (TIMER_VIRT, TM0_PERIOD) = LATCH;
-	CPU_REG (TIMER_VIRT, TM0_CTRL) = TM_RESET;
-	CPU_REG (TIMER_VIRT, TM0_CTRL) = TM_REPEAT | TM_START;
-	CPU_REG (TIMER_VIRT, TIMER_TOPCTRL) = ENABLE_TM0_INTR | TIMER_ENABLE_BIT;
-
-	setup_irq(IRQ_TIMER0, &h7201_timer_irq);
-}
diff --git a/arch/arm/mach-h720x/cpu-h7202.c b/arch/arm/mach-h720x/cpu-h7202.c
deleted file mode 100644
index e2ae7e898f9d..000000000000
--- a/arch/arm/mach-h720x/cpu-h7202.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/cpu-h7202.c
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *               2004 Sascha Hauer    <s.hauer@pengutronix.de>
- *
- * processor specific stuff for the Hynix h7202
- *
- * 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/init.h>
-#include <linux/interrupt.h>
-#include <linux/module.h>
-#include <asm/types.h>
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <mach/irqs.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/time.h>
-#include <linux/device.h>
-#include <linux/serial_8250.h>
-#include "common.h"
-
-static struct resource h7202ps2_resources[] = {
-	[0] = {
-		.start	= 0x8002c000,
-		.end	= 0x8002c040,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_PS2,
-		.end	= IRQ_PS2,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device h7202ps2_device = {
-	.name		= "h7202ps2",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(h7202ps2_resources),
-	.resource	= h7202ps2_resources,
-};
-
-static struct plat_serial8250_port serial_platform_data[] = {
-	{
-		.membase	= (void*)SERIAL0_VIRT,
-		.mapbase	= SERIAL0_BASE,
-		.irq		= IRQ_UART0,
-		.uartclk	= 2*1843200,
-		.regshift	= 2,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-	{
-		.membase	= (void*)SERIAL1_VIRT,
-		.mapbase	= SERIAL1_BASE,
-		.irq		= IRQ_UART1,
-		.uartclk	= 2*1843200,
-		.regshift	= 2,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-#ifdef CONFIG_H7202_SERIAL23
-	{
-		.membase	= (void*)SERIAL2_VIRT,
-		.mapbase	= SERIAL2_BASE,
-		.irq		= IRQ_UART2,
-		.uartclk	= 2*1843200,
-		.regshift	= 2,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-	{
-		.membase	= (void*)SERIAL3_VIRT,
-		.mapbase	= SERIAL3_BASE,
-		.irq		= IRQ_UART3,
-		.uartclk	= 2*1843200,
-		.regshift	= 2,
-		.iotype		= UPIO_MEM,
-		.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
-	},
-#endif
-	{ },
-};
-
-static struct platform_device serial_device = {
-	.name			= "serial8250",
-	.id			= PLAT8250_DEV_PLATFORM,
-	.dev			= {
-		.platform_data	= serial_platform_data,
-	},
-};
-
-static struct platform_device *devices[] __initdata = {
-	&h7202ps2_device,
-	&serial_device,
-};
-
-/* Although we have two interrupt lines for the timers, we only have one
- * status register which clears all pending timer interrupts on reading. So
- * we have to handle all timer interrupts in one place.
- */
-static void
-h7202_timerx_demux_handler(unsigned int irq_unused, struct irq_desc *desc)
-{
-	unsigned int mask, irq;
-
-	mask = CPU_REG (TIMER_VIRT, TIMER_TOPSTAT);
-
-	if ( mask & TSTAT_T0INT ) {
-		timer_tick();
-		if( mask == TSTAT_T0INT )
-			return;
-	}
-
-	mask >>= 1;
-	irq = IRQ_TIMER1;
-	while (mask) {
-		if (mask & 1)
-			generic_handle_irq(irq);
-		irq++;
-		mask >>= 1;
-	}
-}
-
-/*
- * Timer interrupt handler
- */
-static irqreturn_t
-h7202_timer_interrupt(int irq, void *dev_id)
-{
-	h7202_timerx_demux_handler(0, NULL);
-	return IRQ_HANDLED;
-}
-
-/*
- * mask multiplexed timer IRQs
- */
-static void inline __mask_timerx_irq(unsigned int irq)
-{
-	unsigned int bit;
-	bit = 2 << ((irq == IRQ_TIMER64B) ? 4 : (irq - IRQ_TIMER1));
-	CPU_REG (TIMER_VIRT, TIMER_TOPCTRL) &= ~bit;
-}
-
-static void inline mask_timerx_irq(struct irq_data *d)
-{
-	__mask_timerx_irq(d->irq);
-}
-
-/*
- * unmask multiplexed timer IRQs
- */
-static void inline unmask_timerx_irq(struct irq_data *d)
-{
-	unsigned int bit;
-	bit = 2 << ((d->irq == IRQ_TIMER64B) ? 4 : (d->irq - IRQ_TIMER1));
-	CPU_REG (TIMER_VIRT, TIMER_TOPCTRL) |= bit;
-}
-
-static struct irq_chip h7202_timerx_chip = {
-	.irq_ack = mask_timerx_irq,
-	.irq_mask = mask_timerx_irq,
-	.irq_unmask = unmask_timerx_irq,
-};
-
-static struct irqaction h7202_timer_irq = {
-	.name		= "h7202 Timer Tick",
-	.flags		= IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
-	.handler	= h7202_timer_interrupt,
-};
-
-/*
- * Setup TIMER0 as system timer
- */
-void __init h7202_timer_init(void)
-{
-	arch_gettimeoffset = h720x_gettimeoffset;
-
-	CPU_REG (TIMER_VIRT, TM0_PERIOD) = LATCH;
-	CPU_REG (TIMER_VIRT, TM0_CTRL) = TM_RESET;
-	CPU_REG (TIMER_VIRT, TM0_CTRL) = TM_REPEAT | TM_START;
-	CPU_REG (TIMER_VIRT, TIMER_TOPCTRL) = ENABLE_TM0_INTR | TIMER_ENABLE_BIT;
-
-	setup_irq(IRQ_TIMER0, &h7202_timer_irq);
-}
-
-void __init h7202_init_irq (void)
-{
-	int 	irq;
-
-	CPU_REG (GPIO_E_VIRT, GPIO_MASK) = 0x0;
-
-	for (irq = IRQ_TIMER1;
-	                  irq < IRQ_CHAINED_TIMERX(NR_TIMERX_IRQS); irq++) {
-		__mask_timerx_irq(irq);
-		irq_set_chip_and_handler(irq, &h7202_timerx_chip,
-					 handle_edge_irq);
-		set_irq_flags(irq, IRQF_VALID );
-	}
-	irq_set_chained_handler(IRQ_TIMERX, h7202_timerx_demux_handler);
-
-	h720x_init_irq();
-}
-
-void __init init_hw_h7202(void)
-{
-	/* Enable clocks */
-	CPU_REG (PMU_BASE, PMU_PLL_CTRL) |= PLL_2_EN | PLL_1_EN | PLL_3_MUTE;
-
-	CPU_REG (SERIAL0_VIRT, SERIAL_ENABLE) = SERIAL_ENABLE_EN;
-	CPU_REG (SERIAL1_VIRT, SERIAL_ENABLE) = SERIAL_ENABLE_EN;
-#ifdef CONFIG_H7202_SERIAL23
-	CPU_REG (SERIAL2_VIRT, SERIAL_ENABLE) = SERIAL_ENABLE_EN;
-	CPU_REG (SERIAL3_VIRT, SERIAL_ENABLE) = SERIAL_ENABLE_EN;
-	CPU_IO (GPIO_AMULSEL) = AMULSEL_USIN2 | AMULSEL_USOUT2 |
-	                        AMULSEL_USIN3 | AMULSEL_USOUT3;
-#endif
-	(void) platform_add_devices(devices, ARRAY_SIZE(devices));
-}
diff --git a/arch/arm/mach-h720x/h7201-eval.c b/arch/arm/mach-h720x/h7201-eval.c
deleted file mode 100644
index 4fdeb686c0a9..000000000000
--- a/arch/arm/mach-h720x/h7201-eval.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/h7201-eval.c
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *               2004 Sascha Hauer    <s.hauer@pengutronix.de>
- *
- * Architecture specific stuff for Hynix GMS30C7201 development board
- *
- * 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/init.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/device.h>
-
-#include <asm/setup.h>
-#include <asm/types.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-#include <asm/mach/arch.h>
-#include <mach/hardware.h>
-#include "common.h"
-
-MACHINE_START(H7201, "Hynix GMS30C7201")
-	/* Maintainer: Robert Schwebel, Pengutronix */
-	.atag_offset	= 0x1000,
-	.map_io		= h720x_map_io,
-	.init_irq	= h720x_init_irq,
-	.init_time	= h7201_timer_init,
-	.dma_zone_size	= SZ_256M,
-	.restart	= h720x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-h720x/h7202-eval.c b/arch/arm/mach-h720x/h7202-eval.c
deleted file mode 100644
index f68e967a2062..000000000000
--- a/arch/arm/mach-h720x/h7202-eval.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * linux/arch/arm/mach-h720x/h7202-eval.c
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *               2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *		 2004 Sascha Hauer <s.hauer@pengutronix.de>
- *
- * Architecture specific stuff for Hynix HMS30C7202 development board
- *
- * 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/init.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <asm/setup.h>
-#include <asm/types.h>
-#include <asm/mach-types.h>
-#include <asm/page.h>
-#include <asm/mach/arch.h>
-#include <mach/irqs.h>
-#include <mach/hardware.h>
-#include "common.h"
-
-static struct resource cirrus_resources[] = {
-	[0] = {
-		.start	= ETH0_PHYS + 0x300,
-		.end	= ETH0_PHYS + 0x300 + 0x10,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start	= IRQ_CHAINED_GPIOB(8),
-		.end	= IRQ_CHAINED_GPIOB(8),
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device cirrus_device = {
-	.name		= "cirrus-cs89x0",
-	.id		= -1,
-	.num_resources	= ARRAY_SIZE(cirrus_resources),
-	.resource	= cirrus_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
-	&cirrus_device,
-};
-
-/*
- * Hardware init. This is called early in initcalls
- * Place pin inits here. So you avoid adding ugly
- * #ifdef stuff to common drivers.
- * Use this only, if your bootloader is not able
- * to initialize the pins proper.
- */
-static void __init init_eval_h7202(void)
-{
-	init_hw_h7202();
-	(void) platform_add_devices(devices, ARRAY_SIZE(devices));
-
-	/* Enable interrupt on portb bit 8 (ethernet) */
-	CPU_REG (GPIO_B_VIRT, GPIO_POL) &= ~(1 << 8);
-	CPU_REG (GPIO_B_VIRT, GPIO_EN) |= (1 << 8);
-}
-
-MACHINE_START(H7202, "Hynix HMS30C7202")
-	/* Maintainer: Robert Schwebel, Pengutronix */
-	.atag_offset	= 0x100,
-	.map_io		= h720x_map_io,
-	.init_irq	= h7202_init_irq,
-	.init_time	= h7202_timer_init,
-	.init_machine	= init_eval_h7202,
-	.dma_zone_size	= SZ_256M,
-	.restart	= h720x_restart,
-MACHINE_END
diff --git a/arch/arm/mach-h720x/include/mach/boards.h b/arch/arm/mach-h720x/include/mach/boards.h
deleted file mode 100644
index 38b8e0d61fbf..000000000000
--- a/arch/arm/mach-h720x/include/mach/boards.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * arch/arm/mach-h720x/include/mach/boards.h
- *
- * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de>
- *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
- *
- * This file contains the board specific defines for various devices
- *
- * 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.
- */
-
-#ifndef __ASM_ARCH_HARDWARE_INCMACH_H
-#error Do not include this file directly. Include asm/hardware.h instead !
-#endif
-
-/* Hynix H7202 developer board specific device defines */
-#ifdef CONFIG_ARCH_H7202
-
-/* FLASH */
-#define H720X_FLASH_VIRT	0xd0000000
-#define H720X_FLASH_PHYS	0x00000000
-#define H720X_FLASH_SIZE	0x02000000
-
-/* onboard LAN controller */
-# define ETH0_PHYS		0x08000000
-
-/* Touch screen defines */
-/* GPIO Port */
-#define PEN_GPIO		GPIO_B_VIRT
-/* Bitmask for pen down interrupt */
-#define PEN_INT_BIT		(1<<7)
-/* Bitmask for pen up interrupt */
-#define PEN_ENA_BIT		(1<<6)
-/* pen up interrupt */
-#define IRQ_PEN			IRQ_MUX_GPIOB(7)
-
-#endif
-
-/* Hynix H7201 developer board specific device defines */
-#if defined (CONFIG_ARCH_H7201)
-/* ROM DISK SPACE */
-#define ROM_DISK_BASE           0xc1800000
-#define ROM_DISK_START          0x41800000
-#define ROM_DISK_SIZE           0x00700000
-
-/* SRAM DISK SPACE */
-#define SRAM_DISK_BASE          0xf1000000
-#define SRAM_DISK_START         0x04000000
-#define SRAM_DISK_SIZE          0x00400000
-#endif
-
diff --git a/arch/arm/mach-h720x/include/mach/debug-macro.S b/arch/arm/mach-h720x/include/mach/debug-macro.S
deleted file mode 100644
index 8a46157b0582..000000000000
--- a/arch/arm/mach