[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

This just leaves include/asm-arm/plat-* to deal with.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

19 files changed, 871 insertions, 8 deletions

diff --git a/arch/arm/mach-h720x/common.c b/arch/arm/mach-h720x/common.c
index 26aefae7f9ac..b5f9741ae13c 100644
--- a/arch/arm/mach-h720x/common.c
+++ b/arch/arm/mach-h720x/common.c
@@ -23,11 +23,11 @@
 #include <asm/pgtable.h>
 #include <asm/dma.h>
 #include <asm/io.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include <asm/irq.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/map.h>
-#include <asm/arch/irqs.h>
+#include <mach/irqs.h>
 
 #include <asm/mach/dma.h>
 
diff --git a/arch/arm/mach-h720x/cpu-h7201.c b/arch/arm/mach-h720x/cpu-h7201.c
index cd51520b1e31..24df2a349a98 100644
--- a/arch/arm/mach-h720x/cpu-h7201.c
+++ b/arch/arm/mach-h720x/cpu-h7201.c
@@ -17,9 +17,9 @@
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <asm/types.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/arch/irqs.h>
+#include <mach/irqs.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/time.h>
 #include "common.h"
diff --git a/arch/arm/mach-h720x/cpu-h7202.c b/arch/arm/mach-h720x/cpu-h7202.c
index 22573fcf9e13..53e1f62f2e79 100644
--- a/arch/arm/mach-h720x/cpu-h7202.c
+++ b/arch/arm/mach-h720x/cpu-h7202.c
@@ -17,9 +17,9 @@
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <asm/types.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/arch/irqs.h>
+#include <mach/irqs.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/time.h>
 #include <linux/device.h>
diff --git a/arch/arm/mach-h720x/h7201-eval.c b/arch/arm/mach-h720x/h7201-eval.c
index 899f9350cc65..78be457dc324 100644
--- a/arch/arm/mach-h720x/h7201-eval.c
+++ b/arch/arm/mach-h720x/h7201-eval.c
@@ -25,7 +25,7 @@
 #include <asm/page.h>
 #include <asm/pgtable.h>
 #include <asm/mach/arch.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include "common.h"
 
 MACHINE_START(H7201, "Hynix GMS30C7201")
diff --git a/arch/arm/mach-h720x/h7202-eval.c b/arch/arm/mach-h720x/h7202-eval.c
index eb725bd8e837..56161d55cf47 100644
--- a/arch/arm/mach-h720x/h7202-eval.c
+++ b/arch/arm/mach-h720x/h7202-eval.c
@@ -25,7 +25,7 @@
 #include <asm/page.h>
 #include <asm/pgtable.h>
 #include <asm/mach/arch.h>
-#include <asm/arch/hardware.h>
+#include <mach/hardware.h>
 #include "common.h"
 
 static struct resource cirrus_resources[] = {
diff --git a/arch/arm/mach-h720x/include/mach/boards.h b/arch/arm/mach-h720x/include/mach/boards.h
new file mode 100644
index 000000000000..079b279e1242
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/boards.h
@@ -0,0 +1,53 @@
+/*
+ * 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 FLASH_VIRT              0xd0000000
+#define FLASH_PHYS              0x00000000
+#define 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
new file mode 100644
index 000000000000..6294a1344dda
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/debug-macro.S
@@ -0,0 +1,40 @@
+/* arch/arm/mach-h720x/include/mach/debug-macro.S
+ *
+ * Debugging macro include header
+ *
+ *  Copyright (C) 1994-1999 Russell King
+ *  Moved from linux/arch/arm/kernel/debug.S by Ben Dooks
+ *
+ * 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.
+ *
+*/
+
+                .equ    io_virt, IO_BASE
+                .equ    io_phys, IO_START
+
+                .macro  addruart,rx
+                mrc     p15, 0, \rx, c1, c0
+                tst     \rx, #1                @ MMU enabled?
+                moveq   \rx, #io_phys          @ physical base address
+                movne   \rx, #io_virt          @ virtual address
+                add     \rx, \rx, #0x00020000   @ UART1
+                .endm
+
+                .macro  senduart,rd,rx
+                str     \rd, [\rx, #0x0]        @ UARTDR
+
+                .endm
+
+                .macro  waituart,rd,rx
+1001:           ldr     \rd, [\rx, #0x18]       @ UARTFLG
+                tst     \rd, #1 << 5           @ UARTFLGUTXFF - 1 when full
+                bne     1001b
+                .endm
+
+                .macro  busyuart,rd,rx
+1001:           ldr     \rd, [\rx, #0x18]       @ UARTFLG
+                tst     \rd, #1 << 3           @ UARTFLGUBUSY - 1 when busy
+                bne     1001b
+                .endm
diff --git a/arch/arm/mach-h720x/include/mach/dma.h b/arch/arm/mach-h720x/include/mach/dma.h
new file mode 100644
index 000000000000..0a9d86ee84fe
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/dma.h
@@ -0,0 +1,26 @@
+/*
+ * arch/arm/mach-h720x/include/mach/dma.h
+ *
+ * Architecture DMA routes
+ *
+ * Copyright (C) 1997.1998 Russell King
+ */
+#ifndef __ASM_ARCH_DMA_H
+#define __ASM_ARCH_DMA_H
+
+/*
+ * This is the maximum DMA address that can be DMAd to.
+ * There should not be more than (0xd0000000 - 0xc0000000)
+ * bytes of RAM.
+ */
+#define MAX_DMA_ADDRESS         0xd0000000
+
+#if defined (CONFIG_CPU_H7201)
+#define MAX_DMA_CHANNELS        3
+#elif defined (CONFIG_CPU_H7202)
+#define MAX_DMA_CHANNELS        4
+#else
+#error processor definition missmatch
+#endif
+
+#endif /* __ASM_ARCH_DMA_H */
diff --git a/arch/arm/mach-h720x/include/mach/entry-macro.S b/arch/arm/mach-h720x/include/mach/entry-macro.S
new file mode 100644
index 000000000000..6d3b917c4a18
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/entry-macro.S
@@ -0,0 +1,66 @@
+/*
+ * arch/arm/mach-h720x/include/mach/entry-macro.S
+ *
+ * Low-level IRQ helper macros for Hynix HMS720x based platforms
+ *
+ * This file is licensed under  the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+                .macro  disable_fiq
+                .endm
+
+                .macro  get_irqnr_preamble, base, tmp
+                .endm
+
+                .macro  arch_ret_to_user, tmp1, tmp2
+                .endm
+
+                .macro  get_irqnr_and_base, irqnr, irqstat, base, tmp
+#if defined (CONFIG_CPU_H7201) || defined (CONFIG_CPU_H7202)
+                @ we could use the id register on H7202, but this is not
+                @ properly updated when we come back from asm_do_irq
+                @ without a previous return from interrupt
+                @ (see loops below in irq_svc, irq_usr)
+                @ We see unmasked pending ints only, as the masked pending ints
+                @ are not visible here
+
+                mov     \base, #0xf0000000             @ base register
+                orr     \base, \base, #0x24000         @ irqbase
+                ldr     \irqstat, [\base, #0x04]        @ get interrupt status
+#if defined (CONFIG_CPU_H7201)
+                ldr     \tmp, =0x001fffff
+#else
+                mvn     \tmp, #0xc0000000
+#endif
+                and     \irqstat, \irqstat, \tmp        @ mask out unused ints
+                mov     \irqnr, #0
+
+                mov     \tmp, #0xff00
+                orr     \tmp, \tmp, #0xff
+                tst     \irqstat, \tmp
+                addeq   \irqnr, \irqnr, #16
+                moveq   \irqstat, \irqstat, lsr #16
+                tst     \irqstat, #255
+                addeq   \irqnr, \irqnr, #8
+                moveq   \irqstat, \irqstat, lsr #8
+                tst     \irqstat, #15
+                addeq   \irqnr, \irqnr, #4
+                moveq   \irqstat, \irqstat, lsr #4
+                tst     \irqstat, #3
+                addeq   \irqnr, \irqnr, #2
+                moveq   \irqstat, \irqstat, lsr #2
+                tst     \irqstat, #1
+                addeq   \irqnr, \irqnr, #1
+                moveq   \irqstat, \irqstat, lsr #1
+                tst     \irqstat, #1                   @ bit 0 should be set
+                .endm
+
+                .macro  irq_prio_table
+                .endm
+
+#else
+#error hynix processor selection missmatch
+#endif
+
diff --git a/arch/arm/mach-h720x/include/mach/h7201-regs.h b/arch/arm/mach-h720x/include/mach/h7201-regs.h
new file mode 100644
index 000000000000..611b4947ccfc
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/h7201-regs.h
@@ -0,0 +1,67 @@
+/*
+ * arch/arm/mach-h720x/include/mach/h7201-regs.h
+ *
+ * Copyright (C) 2000 Jungjun Kim, Hynix Semiconductor Inc.
+ *           (C) 2003 Thomas Gleixner <tglx@linutronix.de>
+ *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
+ *           (C) 2004 Sascha Hauer    <s.hauer@pengutronix.de>
+ *
+ * This file contains the hardware definitions of the 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.
+ *
+ * Do not add implementations specific defines here. This files contains
+ * only defines of the onchip peripherals. Add those defines to boards.h,
+ * which is included by this file.
+ */
+
+#define SERIAL2_VIRT            (IO_VIRT + 0x50100)
+#define SERIAL3_VIRT            (IO_VIRT + 0x50200)
+
+/*
+ * PCMCIA
+ */
+#define PCMCIA0_ATT_BASE        0xe5000000
+#define PCMCIA0_ATT_SIZE        0x00200000
+#define PCMCIA0_ATT_START       0x20000000
+#define PCMCIA0_MEM_BASE        0xe5200000
+#define PCMCIA0_MEM_SIZE        0x00200000
+#define PCMCIA0_MEM_START       0x24000000
+#define PCMCIA0_IO_BASE         0xe5400000
+#define PCMCIA0_IO_SIZE         0x00200000
+#define PCMCIA0_IO_START        0x28000000
+
+#define PCMCIA1_ATT_BASE        0xe5600000
+#define PCMCIA1_ATT_SIZE        0x00200000
+#define PCMCIA1_ATT_START       0x30000000
+#define PCMCIA1_MEM_BASE        0xe5800000
+#define PCMCIA1_MEM_SIZE        0x00200000
+#define PCMCIA1_MEM_START       0x34000000
+#define PCMCIA1_IO_BASE         0xe5a00000
+#define PCMCIA1_IO_SIZE         0x00200000
+#define PCMCIA1_IO_START        0x38000000
+
+#define PRIME3C_BASE            0xf0050000
+#define PRIME3C_SIZE            0x00001000
+#define PRIME3C_START           0x10000000
+
+/* VGA Controller */
+#define VGA_RAMBASE             0x50
+#define VGA_TIMING0             0x60
+#define VGA_TIMING1             0x64
+#define VGA_TIMING2             0x68
+#define VGA_TIMING3             0x6c
+
+#define LCD_CTRL_VGA_ENABLE     0x00000100
+#define LCD_CTRL_VGA_BPP_MASK   0x00000600
+#define LCD_CTRL_VGA_4BPP       0x00000000
+#define LCD_CTRL_VGA_8BPP       0x00000200
+#define LCD_CTRL_VGA_16BPP      0x00000300
+#define LCD_CTRL_SHARE_DMA      0x00000800
+#define LCD_CTRL_VDE            0x00100000
+#define LCD_CTRL_LPE            0x00400000      /* LCD Power enable */
+#define LCD_CTRL_BLE            0x00800000      /* LCD backlight enable */
+
+#define VGA_PALETTE_BASE        (IO_VIRT + 0x10800)
diff --git a/arch/arm/mach-h720x/include/mach/h7202-regs.h b/arch/arm/mach-h720x/include/mach/h7202-regs.h
new file mode 100644
index 000000000000..17c12eb34995
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/h7202-regs.h
@@ -0,0 +1,155 @@
+/*
+ * arch/arm/mach-h720x/include/mach/h7202-regs.h
+ *
+ * Copyright (C) 2000 Jungjun Kim, Hynix Semiconductor Inc.
+ *           (C) 2003 Thomas Gleixner <tglx@linutronix.de>
+ *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
+ *           (C) 2004 Sascha Hauer    <s.hauer@pengutronix.de>
+ *
+ * This file contains the hardware definitions of the 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.
+ *
+ * Do not add implementations specific defines here. This files contains
+ * only defines of the onchip peripherals. Add those defines to boards.h,
+ * which is included by this file.
+ */
+
+#define SERIAL2_OFS             0x2d000
+#define SERIAL2_BASE            (IO_PHYS + SERIAL2_OFS)
+#define SERIAL2_VIRT            (IO_VIRT + SERIAL2_OFS)
+#define SERIAL3_OFS             0x2e000
+#define SERIAL3_BASE            (IO_PHYS + SERIAL3_OFS)
+#define SERIAL3_VIRT            (IO_VIRT + SERIAL3_OFS)
+
+/* Matrix Keyboard Controller */
+#define KBD_VIRT                (IO_VIRT + 0x22000)
+#define KBD_KBCR                0x00
+#define KBD_KBSC                0x04
+#define KBD_KBTR                0x08
+#define KBD_KBVR0               0x0C
+#define KBD_KBVR1               0x10
+#define KBD_KBSR                0x18
+
+#define KBD_KBCR_SCANENABLE     (1 << 7)
+#define KBD_KBCR_NPOWERDOWN     (1 << 2)
+#define KBD_KBCR_CLKSEL_MASK    (3)
+#define KBD_KBCR_CLKSEL_PCLK2   0x0
+#define KBD_KBCR_CLKSEL_PCLK128 0x1
+#define KBD_KBCR_CLKSEL_PCLK256 0x2
+#define KBD_KBCR_CLKSEL_PCLK512 0x3
+
+#define KBD_KBSR_INTR           (1 << 0)
+#define KBD_KBSR_WAKEUP         (1 << 1)
+
+/* USB device controller */
+
+#define USBD_BASE               (IO_VIRT + 0x12000)
+#define USBD_LENGTH             0x3C
+
+#define USBD_GCTRL              0x00
+#define USBD_EPCTRL             0x04
+#define USBD_INTMASK            0x08
+#define USBD_INTSTAT            0x0C
+#define USBD_PWR                0x10
+#define USBD_DMARXTX            0x14
+#define USBD_DEVID              0x18
+#define USBD_DEVCLASS           0x1C
+#define USBD_INTCLASS           0x20
+#define USBD_SETUP0             0x24
+#define USBD_SETUP1             0x28
+#define USBD_ENDP0RD            0x2C
+#define USBD_ENDP0WT            0x30
+#define USBD_ENDP1RD            0x34
+#define USBD_ENDP2WT            0x38
+
+/* PS/2 port */
+#define PSDATA 0x00
+#define PSSTAT 0x04
+#define PSSTAT_TXEMPTY (1<<0)
+#define PSSTAT_TXBUSY (1<<1)
+#define PSSTAT_RXFULL (1<<2)
+#define PSSTAT_RXBUSY (1<<3)
+#define PSSTAT_CLKIN (1<<4)
+#define PSSTAT_DATAIN (1<<5)
+#define PSSTAT_PARITY (1<<6)
+
+#define PSCONF 0x08
+#define PSCONF_ENABLE (1<<0)
+#define PSCONF_TXINTEN (1<<2)
+#define PSCONF_RXINTEN (1<<3)
+#define PSCONF_FORCECLKLOW (1<<4)
+#define PSCONF_FORCEDATLOW (1<<5)
+#define PSCONF_LCE (1<<6)
+
+#define PSINTR 0x0C
+#define PSINTR_TXINT (1<<0)
+#define PSINTR_RXINT (1<<1)
+#define PSINTR_PAR (1<<2)
+#define PSINTR_RXTO (1<<3)
+#define PSINTR_TXTO (1<<4)
+
+#define PSTDLO 0x10 /* clk low before start transmission */
+#define PSTPRI 0x14 /* PRI clock */
+#define PSTXMT 0x18 /* maximum transmission time */
+#define PSTREC 0x20 /* maximum receive time */
+#define PSPWDN 0x3c
+
+/* ADC converter */
+#define ADC_BASE                (IO_VIRT + 0x29000)
+#define ADC_CR                  0x00
+#define ADC_TSCTRL              0x04
+#define ADC_BT_CTRL             0x08
+#define ADC_MC_CTRL             0x0C
+#define ADC_STATUS              0x10
+
+/* ADC control register bits */
+#define ADC_CR_PW_CTRL          0x80
+#define ADC_CR_DIRECTC          0x04
+#define ADC_CR_CONTIME_NO       0x00
+#define ADC_CR_CONTIME_2        0x04
+#define ADC_CR_CONTIME_4        0x08
+#define ADC_CR_CONTIME_ADE      0x0c
+#define ADC_CR_LONGCALTIME      0x01
+
+/* ADC touch panel register bits */
+#define ADC_TSCTRL_ENABLE       0x80
+#define ADC_TSCTRL_INTR         0x40
+#define ADC_TSCTRL_SWBYPSS      0x20
+#define ADC_TSCTRL_SWINVT       0x10
+#define ADC_TSCTRL_S400         0x03
+#define ADC_TSCTRL_S200         0x02
+#define ADC_TSCTRL_S100         0x01
+#define ADC_TSCTRL_S50          0x00
+
+/* ADC Interrupt Status Register bits */
+#define ADC_STATUS_TS_BIT       0x80
+#define ADC_STATUS_MBT_BIT      0x40
+#define ADC_STATUS_BBT_BIT      0x20
+#define ADC_STATUS_MIC_BIT      0x10
+
+/* Touch data registers */
+#define ADC_TS_X0X1             0x30
+#define ADC_TS_X2X3             0x34
+#define ADC_TS_Y0Y1             0x38
+#define ADC_TS_Y2Y3             0x3c
+#define ADC_TS_X4X5             0x40
+#define ADC_TS_X6X7             0x44
+#define ADC_TS_Y4Y5             0x48
+#define ADC_TS_Y6Y7             0x50
+
+/* battery data */
+#define ADC_MB_DATA             0x54
+#define ADC_BB_DATA             0x58
+
+/* Sound data register */
+#define ADC_SD_DAT0             0x60
+#define ADC_SD_DAT1             0x64
+#define ADC_SD_DAT2             0x68
+#define ADC_SD_DAT3             0x6c
+#define ADC_SD_DAT4             0x70
+#define ADC_SD_DAT5             0x74
+#define ADC_SD_DAT6             0x78
+#define ADC_SD_DAT7             0x7c
diff --git a/arch/arm/mach-h720x/include/mach/hardware.h b/arch/arm/mach-h720x/include/mach/hardware.h
new file mode 100644
index 000000000000..6c19156e2a42
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/hardware.h
@@ -0,0 +1,192 @@
+/*
+ * arch/arm/mach-h720x/include/mach/hardware.h
+ *
+ * Copyright (C) 2000 Jungjun Kim, Hynix Semiconductor Inc.
+ *           (C) 2003 Thomas Gleixner <tglx@linutronix.de>
+ *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
+ *
+ * This file contains the hardware definitions of the 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.
+ *
+ * Do not add implementations specific defines here. This files contains
+ * only defines of the onchip peripherals. Add those defines to boards.h,
+ * which is included by this file.
+ */
+
+#ifndef __ASM_ARCH_HARDWARE_H
+#define __ASM_ARCH_HARDWARE_H
+
+#define IOCLK (3686400L)
+
+/* Onchip peripherals */
+
+#define IO_VIRT                 0xf0000000      /* IO peripherals */
+#define IO_PHYS                 0x80000000
+#define IO_SIZE                 0x00050000
+
+#ifdef CONFIG_CPU_H7202
+#include "h7202-regs.h"
+#elif defined CONFIG_CPU_H7201
+#include "h7201-regs.h"
+#else
+#error machine definition mismatch
+#endif
+
+/* Macro to access the CPU IO */
+#define CPU_IO(x) (*(volatile u32*)(x))
+
+/* Macro to access general purpose regs (base, offset) */
+#define CPU_REG(x,y) CPU_IO(x+y)
+
+/* Macro to access irq related regs */
+#define IRQ_REG(x) CPU_REG(IRQC_VIRT,x)
+
+/* CPU registers */
+/* general purpose I/O */
+#define GPIO_VIRT(x)            (IO_VIRT + 0x23000 + ((x)<<5))
+#define GPIO_A_VIRT             (GPIO_VIRT(0))
+#define GPIO_B_VIRT             (GPIO_VIRT(1))
+#define GPIO_C_VIRT             (GPIO_VIRT(2))
+#define GPIO_D_VIRT             (GPIO_VIRT(3))
+#define GPIO_E_VIRT             (GPIO_VIRT(4))
+#define GPIO_AMULSEL            (GPIO_VIRT(0) + 0xA4)
+
+#define AMULSEL_USIN2   (1<<5)
+#define AMULSEL_USOUT2  (1<<6)
+#define AMULSEL_USIN3   (1<<13)
+#define AMULSEL_USOUT3  (1<<14)
+#define AMULSEL_IRDIN   (1<<15)
+#define AMULSEL_IRDOUT  (1<<7)
+
+/* Register offsets general purpose I/O */
+#define GPIO_DATA               0x00
+#define GPIO_DIR                0x04
+#define GPIO_MASK               0x08
+#define GPIO_STAT               0x0C
+#define GPIO_EDGE               0x10
+#define GPIO_CLR                0x14
+#define GPIO_POL                0x18
+#define GPIO_EN                 0x1C
+
+/*interrupt controller */
+#define IRQC_VIRT               (IO_VIRT + 0x24000)
+/* register offset interrupt controller */
+#define IRQC_IER                0x00
+#define IRQC_ISR                0x04
+
+/* timer unit */
+#define TIMER_VIRT              (IO_VIRT + 0x25000)
+/* Register offsets timer unit */
+#define TM0_PERIOD              0x00
+#define TM0_COUNT               0x08
+#define TM0_CTRL                0x10
+#define TM1_PERIOD              0x20
+#define TM1_COUNT               0x28
+#define TM1_CTRL                0x30
+#define TM2_PERIOD              0x40
+#define TM2_COUNT               0x48
+#define TM2_CTRL                0x50
+#define TIMER_TOPCTRL           0x60
+#define TIMER_TOPSTAT           0x64
+#define T64_COUNTL              0x80
+#define T64_COUNTH              0x84
+#define T64_CTRL                0x88
+#define T64_BASEL               0x94
+#define T64_BASEH               0x98
+/* Bitmaks timer unit TOPSTAT reg */
+#define TSTAT_T0INT             0x1
+#define TSTAT_T1INT             0x2
+#define TSTAT_T2INT             0x4
+#define TSTAT_T3INT             0x8
+/* Bit description of TMx_CTRL register */
+#define TM_START                0x1
+#define TM_REPEAT               0x2
+#define TM_RESET                0x4
+/* Bit description of TIMER_CTRL register */
+#define ENABLE_TM0_INTR         0x1
+#define ENABLE_TM1_INTR         0x2
+#define ENABLE_TM2_INTR         0x4
+#define TIMER_ENABLE_BIT        0x8
+#define ENABLE_TIMER64          0x10
+#define ENABLE_TIMER64_INT      0x20
+
+/* PMU & PLL */
+#define PMU_BASE                (IO_VIRT + 0x1000)
+#define PMU_MODE                0x00
+#define PMU_STAT                0x20
+#define PMU_PLL_CTRL            0x28
+
+/* PMU Mode bits */
+#define PMU_MODE_SLOW           0x00
+#define PMU_MODE_RUN            0x01
+#define PMU_MODE_IDLE           0x02
+#define PMU_MODE_SLEEP          0x03
+#define PMU_MODE_INIT           0x04
+#define PMU_MODE_DEEPSLEEP      0x07
+#define PMU_MODE_WAKEUP         0x08
+
+/* PMU ... */
+#define PLL_2_EN                0x8000
+#define PLL_1_EN                0x4000
+#define PLL_3_MUTE              0x0080
+
+/* Control bits for PMU/ PLL */
+#define PMU_WARMRESET           0x00010000
+#define PLL_CTRL_MASK23         0x000080ff
+
+/* LCD Controller */
+#define LCD_BASE                (IO_VIRT + 0x10000)
+#define LCD_CTRL                0x00
+#define LCD_STATUS              0x04
+#define LCD_STATUS_M            0x08
+#define LCD_INTERRUPT           0x0C
+#define LCD_DBAR                0x10
+#define LCD_DCAR                0x14
+#define LCD_TIMING0             0x20
+#define LCD_TIMING1             0x24
+#define LCD_TIMING2             0x28
+#define LCD_TEST                0x40
+
+/* LCD Control Bits */
+#define LCD_CTRL_LCD_ENABLE     0x00000001
+/* Bits per pixel */
+#define LCD_CTRL_LCD_BPP_MASK   0x00000006
+#define LCD_CTRL_LCD_4BPP       0x00000000
+#define LCD_CTRL_LCD_8BPP       0x00000002
+#define LCD_CTRL_LCD_16BPP      0x00000004
+#define LCD_CTRL_LCD_BW         0x00000008
+#define LCD_CTRL_LCD_TFT        0x00000010
+#define LCD_CTRL_BGR            0x00001000
+#define LCD_CTRL_LCD_VCOMP      0x00080000
+#define LCD_CTRL_LCD_MONO8      0x00200000
+#define LCD_CTRL_LCD_PWR        0x00400000
+#define LCD_CTRL_LCD_BLE        0x00800000
+#define LCD_CTRL_LDBUSEN        0x01000000
+
+/* Palette */
+#define LCD_PALETTE_BASE        (IO_VIRT + 0x10400)
+
+/* Serial ports */
+#define SERIAL0_OFS             0x20000
+#define SERIAL0_VIRT            (IO_VIRT + SERIAL0_OFS)
+#define SERIAL0_BASE            (IO_PHYS + SERIAL0_OFS)
+
+#define SERIAL1_OFS             0x21000
+#define SERIAL1_VIRT            (IO_VIRT + SERIAL1_OFS)
+#define SERIAL1_BASE            (IO_PHYS + SERIAL1_OFS)
+
+#define SERIAL_ENABLE           0x30
+#define SERIAL_ENABLE_EN        (1<<0)
+
+/* General defines to pacify gcc */
+#define PCIO_BASE               (0)     /* for inb, outb and friends */
+#define PCIO_VIRT               PCIO_BASE
+
+#define __ASM_ARCH_HARDWARE_INCMACH_H
+#include "boards.h"
+#undef __ASM_ARCH_HARDWARE_INCMACH_H
+
+#endif                          /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/mach-h720x/include/mach/io.h b/arch/arm/mach-h720x/include/mach/io.h
new file mode 100644
index 000000000000..1dab74ce88c6
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/io.h
@@ -0,0 +1,24 @@
+/*
+ * arch/arm/mach-h720x/include/mach/io.h
+ *
+ * Copyright (C) 2000 Steve Hill (sjhill@cotw.com)
+ *
+ * Changelog:
+ *
+ *  09-19-2001  JJKIM
+ *              Created from arch/arm/mach-l7200/include/mach/io.h
+ *
+ *  03-27-2003  Robert Schwebel <r.schwebel@pengutronix.de>:
+ *              re-unified header files for h720x
+ */
+#ifndef __ASM_ARM_ARCH_IO_H
+#define __ASM_ARM_ARCH_IO_H
+
+#include <mach/hardware.h>
+
+#define IO_SPACE_LIMIT 0xffffffff
+
+#define __io(a)         ((void __iomem *)(a))
+#define __mem_pci(a)    (a)
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/irqs.h b/arch/arm/mach-h720x/include/mach/irqs.h
new file mode 100644
index 000000000000..430a92b492f1
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/irqs.h
@@ -0,0 +1,116 @@
+/*
+ * arch/arm/mach-h720x/include/mach/irqs.h
+ *
+ * Copyright (C) 2000 Jungjun Kim
+ *           (C) 2003 Robert Schwebel <r.schwebel@pengutronix.de>
+ *           (C) 2003 Thomas Gleixner <tglx@linutronix.de>
+ *
+ */
+
+#ifndef __ASM_ARCH_IRQS_H
+#define __ASM_ARCH_IRQS_H
+
+#if defined (CONFIG_CPU_H7201)
+
+#define IRQ_PMU         0               /* 0x000001 */
+#define IRQ_DMA         1               /* 0x000002 */
+#define IRQ_LCD         2               /* 0x000004 */
+#define IRQ_VGA         3               /* 0x000008 */
+#define IRQ_PCMCIA1     4               /* 0x000010 */
+#define IRQ_PCMCIA2     5               /* 0x000020 */
+#define IRQ_AFE         6               /* 0x000040 */
+#define IRQ_AIC         7               /* 0x000080 */
+#define IRQ_KEYBOARD    8               /* 0x000100 */
+#define IRQ_TIMER0      9               /* 0x000200 */
+#define IRQ_RTC         10              /* 0x000400 */
+#define IRQ_SOUND       11              /* 0x000800 */
+#define IRQ_USB         12              /* 0x001000 */
+#define IRQ_IrDA        13              /* 0x002000 */
+#define IRQ_UART0       14              /* 0x004000 */
+#define IRQ_UART1       15              /* 0x008000 */
+#define IRQ_SPI         16              /* 0x010000 */
+#define IRQ_GPIOA       17              /* 0x020000 */
+#define IRQ_GPIOB       18              /* 0x040000 */
+#define IRQ_GPIOC       19              /* 0x080000 */
+#define IRQ_GPIOD       20              /* 0x100000 */
+#define IRQ_CommRX      21              /* 0x200000 */
+#define IRQ_CommTX      22              /* 0x400000 */
+#define IRQ_Soft        23              /* 0x800000 */
+
+#define NR_GLBL_IRQS    24
+
+#define IRQ_CHAINED_GPIOA(x)  (NR_GLBL_IRQS + x)
+#define IRQ_CHAINED_GPIOB(x)  (IRQ_CHAINED_GPIOA(32) + x)
+#define IRQ_CHAINED_GPIOC(x)  (IRQ_CHAINED_GPIOB(32) + x)
+#define IRQ_CHAINED_GPIOD(x)  (IRQ_CHAINED_GPIOC(32) + x)
+#define NR_IRQS               IRQ_CHAINED_GPIOD(32)
+
+/* Enable mask for multiplexed interrupts */
+#define IRQ_ENA_MUX     (1<<IRQ_GPIOA) | (1<<IRQ_GPIOB) \
+                        | (1<<IRQ_GPIOC) | (1<<IRQ_GPIOD)
+
+
+#elif defined (CONFIG_CPU_H7202)
+
+#define IRQ_PMU         0               /* 0x00000001 */
+#define IRQ_DMA         1               /* 0x00000002 */
+#define IRQ_LCD         2               /* 0x00000004 */
+#define IRQ_SOUND       3               /* 0x00000008 */
+#define IRQ_I2S         4               /* 0x00000010 */
+#define IRQ_USB         5               /* 0x00000020 */
+#define IRQ_MMC         6               /* 0x00000040 */
+#define IRQ_RTC         7               /* 0x00000080 */
+#define IRQ_UART0       8               /* 0x00000100 */
+#define IRQ_UART1       9               /* 0x00000200 */
+#define IRQ_UART2       10              /* 0x00000400 */
+#define IRQ_UART3       11              /* 0x00000800 */
+#define IRQ_KBD         12              /* 0x00001000 */
+#define IRQ_PS2         13              /* 0x00002000 */
+#define IRQ_AIC         14              /* 0x00004000 */
+#define IRQ_TIMER0      15              /* 0x00008000 */
+#define IRQ_TIMERX      16              /* 0x00010000 */
+#define IRQ_WDT         17              /* 0x00020000 */
+#define IRQ_CAN0        18              /* 0x00040000 */
+#define IRQ_CAN1        19              /* 0x00080000 */
+#define IRQ_EXT0        20              /* 0x00100000 */
+#define IRQ_EXT1        21              /* 0x00200000 */
+#define IRQ_GPIOA       22              /* 0x00400000 */
+#define IRQ_GPIOB       23              /* 0x00800000 */
+#define IRQ_GPIOC       24              /* 0x01000000 */
+#define IRQ_GPIOD       25              /* 0x02000000 */
+#define IRQ_GPIOE       26              /* 0x04000000 */
+#define IRQ_COMMRX      27              /* 0x08000000 */
+#define IRQ_COMMTX      28              /* 0x10000000 */
+#define IRQ_SMC         29              /* 0x20000000 */
+#define IRQ_Soft        30              /* 0x40000000 */
+#define IRQ_RESERVED1   31              /* 0x80000000 */
+#define NR_GLBL_IRQS    32
+
+#define NR_TIMERX_IRQS  3
+
+#define IRQ_CHAINED_GPIOA(x)  (NR_GLBL_IRQS + x)
+#define IRQ_CHAINED_GPIOB(x)  (IRQ_CHAINED_GPIOA(32) + x)
+#define IRQ_CHAINED_GPIOC(x)  (IRQ_CHAINED_GPIOB(32) + x)
+#define IRQ_CHAINED_GPIOD(x)  (IRQ_CHAINED_GPIOC(32) + x)
+#define IRQ_CHAINED_GPIOE(x)  (IRQ_CHAINED_GPIOD(32) + x)
+#define IRQ_CHAINED_TIMERX(x) (IRQ_CHAINED_GPIOE(32) + x)
+#define IRQ_TIMER1            (IRQ_CHAINED_TIMERX(0))
+#define IRQ_TIMER2            (IRQ_CHAINED_TIMERX(1))
+#define IRQ_TIMER64B          (IRQ_CHAINED_TIMERX(2))
+
+#define NR_IRQS         (IRQ_CHAINED_TIMERX(NR_TIMERX_IRQS))
+
+/* Enable mask for multiplexed interrupts */
+#define IRQ_ENA_MUX     (1<<IRQ_TIMERX) | (1<<IRQ_GPIOA) | (1<<IRQ_GPIOB) | \
+                        (1<<IRQ_GPIOC)  | (1<<IRQ_GPIOD) | (1<<IRQ_GPIOE) | \
+                        (1<<IRQ_TIMERX)
+
+#else
+#error cpu definition mismatch
+#endif
+
+/* decode irq number to register number */
+#define IRQ_TO_REGNO(irq) ((irq - NR_GLBL_IRQS) >> 5)
+#define IRQ_TO_BIT(irq) (1 << ((irq - NR_GLBL_IRQS) % 32))
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/memory.h b/arch/arm/mach-h720x/include/mach/memory.h
new file mode 100644
index 000000000000..cb26f49cc4e1
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/memory.h
@@ -0,0 +1,29 @@
+/*
+ * arch/arm/mach-h720x/include/mach/memory.h
+ *
+ * Copyright (c) 2000 Jungjun Kim
+ *
+ */
+#ifndef __ASM_ARCH_MEMORY_H
+#define __ASM_ARCH_MEMORY_H
+
+/*
+ * Page offset:
+ *    ( 0xc0000000UL )
+ */
+#define PHYS_OFFSET     UL(0x40000000)
+
+/*
+ * Virtual view <-> DMA view memory address translations
+ * virt_to_bus: Used to translate the virtual address to an
+ *              address suitable to be passed to set_dma_addr
+ * bus_to_virt: Used to convert an address for DMA operations
+ *              to an address that the kernel can use.
+ *
+ * There is something to do here later !, Mar 2000, Jungjun Kim
+ */
+
+#define __virt_to_bus(x)        __virt_to_phys(x)
+#define __bus_to_virt(x)        __phys_to_virt(x)
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/system.h b/arch/arm/mach-h720x/include/mach/system.h
new file mode 100644
index 000000000000..e4a7c760d52a
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/system.h
@@ -0,0 +1,33 @@
+/*
+ * arch/arm/mach-h720x/include/mach/system.h
+ *
+ * Copyright (C) 2001-2002 Jungjun Kim, Hynix Semiconductor Inc.
+ *
+ * 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.
+ * arch/arm/mach-h720x/include/mach/system.h
+ *
+ */
+
+#ifndef __ASM_ARCH_SYSTEM_H
+#define __ASM_ARCH_SYSTEM_H
+#include <mach/hardware.h>
+
+static void arch_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 __inline__ void arch_reset(char mode)
+{
+        CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET;
+}
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/timex.h b/arch/arm/mach-h720x/include/mach/timex.h
new file mode 100644
index 000000000000..3f2f447ff36b
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/timex.h
@@ -0,0 +1,15 @@
+/*
+ * arch/arm/mach-h720x/include/mach/timex.h
+ * Copyright (C) 2000 Jungjun Kim, Hynix Semiconductor Inc.
+ *
+ * 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_TIMEX
+#define __ASM_ARCH_TIMEX
+
+#define CLOCK_TICK_RATE         3686400
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/uncompress.h b/arch/arm/mach-h720x/include/mach/uncompress.h
new file mode 100644
index 000000000000..d6623234f61e
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/uncompress.h
@@ -0,0 +1,37 @@
+/*
+ * arch/arm/mach-h720x/include/mach/uncompress.h
+ *
+ * Copyright (C) 2001-2002 Jungjun Kim
+ */
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include <mach/hardware.h>
+
+#define LSR     0x14
+#define TEMPTY  0x40
+
+static inline void putc(int c)
+{
+        volatile unsigned char *p = (volatile unsigned char *)(IO_PHYS+0x20000);
+
+        /* wait until transmit buffer is empty */
+        while((p[LSR] & TEMPTY) == 0x0)
+                barrier();
+
+        /* write next character */
+        *p = c;
+}
+
+static inline void flush(void)
+{
+}
+
+/*
+ * nothing to do
+ */
+#define arch_decomp_setup()
+#define arch_decomp_wdog()
+
+#endif
diff --git a/arch/arm/mach-h720x/include/mach/vmalloc.h b/arch/arm/mach-h720x/include/mach/vmalloc.h
new file mode 100644
index 000000000000..ff1460d6841b
--- /dev/null
+++ b/arch/arm/mach-h720x/include/mach/vmalloc.h
@@ -0,0 +1,10 @@
+/*
+ * arch/arm/mach-h720x/include/mach/vmalloc.h
+ */
+
+#ifndef __ARCH_ARM_VMALLOC_H
+#define __ARCH_ARM_VMALLOC_H
+
+#define VMALLOC_END       (PAGE_OFFSET + 0x10000000)
+
+#endif