summaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/Kconfig13
-rw-r--r--arch/arm/Makefile1
-rw-r--r--arch/arm/configs/lpd7a400_defconfig68
-rw-r--r--arch/arm/configs/lpd7a404_defconfig81
-rw-r--r--arch/arm/include/asm/setup.h6
-rw-r--r--arch/arm/mach-lh7a40x/Kconfig74
-rw-r--r--arch/arm/mach-lh7a40x/Makefile17
-rw-r--r--arch/arm/mach-lh7a40x/Makefile.boot4
-rw-r--r--arch/arm/mach-lh7a40x/arch-kev7a400.c118
-rw-r--r--arch/arm/mach-lh7a40x/arch-lpd7a40x.c422
-rw-r--r--arch/arm/mach-lh7a40x/clcd.c241
-rw-r--r--arch/arm/mach-lh7a40x/clocks.c108
-rw-r--r--arch/arm/mach-lh7a40x/common.h17
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/clocks.h18
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/constants.h91
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/debug-macro.S37
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/dma.h86
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/entry-macro.S149
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/hardware.h62
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/io.h20
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/irqs.h200
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/memory.h28
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/registers.h224
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/ssp.h70
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/system.h19
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/timex.h17
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/uncompress.h38
-rw-r--r--arch/arm/mach-lh7a40x/include/mach/vmalloc.h10
-rw-r--r--arch/arm/mach-lh7a40x/irq-kev7a400.c93
-rw-r--r--arch/arm/mach-lh7a40x/irq-lh7a400.c91
-rw-r--r--arch/arm/mach-lh7a40x/irq-lh7a404.c175
-rw-r--r--arch/arm/mach-lh7a40x/irq-lpd7a40x.c128
-rw-r--r--arch/arm/mach-lh7a40x/lcd-panel.h345
-rw-r--r--arch/arm/mach-lh7a40x/ssp-cpld.c343
-rw-r--r--arch/arm/mach-lh7a40x/time.c71
35 files changed, 1 insertions, 3484 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 5cff165b7eb0..18a1eb93fd72 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -795,17 +795,6 @@ config ARCH_TCC_926
help
Support for Telechips TCC ARM926-based systems.
-config ARCH_LH7A40X
- bool "Sharp LH7A40X"
- select CPU_ARM922T
- select ARCH_SPARSEMEM_ENABLE if !LH7A40X_CONTIGMEM
- select ARCH_USES_GETTIMEOFFSET
- help
- Say Y here for systems based on one of the Sharp LH7A40X
- System on a Chip processors. These CPUs include an ARM922T
- core with a wide array of integrated devices for
- hand-held and low-power applications.
-
config ARCH_U300
bool "ST-Ericsson U300 Series"
depends on MMU
@@ -922,8 +911,6 @@ source "arch/arm/mach-kirkwood/Kconfig"
source "arch/arm/mach-ks8695/Kconfig"
-source "arch/arm/mach-lh7a40x/Kconfig"
-
source "arch/arm/mach-loki/Kconfig"
source "arch/arm/mach-lpc32xx/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index c22c1adfedd6..aa18cb9da57b 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -146,7 +146,6 @@ machine-$(CONFIG_ARCH_IXP23XX) := ixp23xx
machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx
machine-$(CONFIG_ARCH_KIRKWOOD) := kirkwood
machine-$(CONFIG_ARCH_KS8695) := ks8695
-machine-$(CONFIG_ARCH_LH7A40X) := lh7a40x
machine-$(CONFIG_ARCH_LOKI) := loki
machine-$(CONFIG_ARCH_LPC32XX) := lpc32xx
machine-$(CONFIG_ARCH_MMP) := mmp
diff --git a/arch/arm/configs/lpd7a400_defconfig b/arch/arm/configs/lpd7a400_defconfig
deleted file mode 100644
index 5a48f171204c..000000000000
--- a/arch/arm/configs/lpd7a400_defconfig
+++ /dev/null
@@ -1,68 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_EXPERT=y
-# CONFIG_HOTPLUG is not set
-# CONFIG_EPOLL is not set
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_ARCH_LH7A40X=y
-CONFIG_MACH_LPD7A400=y
-CONFIG_PREEMPT=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=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_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_IDE=y
-CONFIG_SCSI=y
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_LH7A40X=y
-CONFIG_SERIAL_LH7A40X_CONSOLE=y
-CONFIG_FB=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
diff --git a/arch/arm/configs/lpd7a404_defconfig b/arch/arm/configs/lpd7a404_defconfig
deleted file mode 100644
index 22d0631de009..000000000000
--- a/arch/arm/configs/lpd7a404_defconfig
+++ /dev/null
@@ -1,81 +0,0 @@
-CONFIG_EXPERIMENTAL=y
-# CONFIG_SWAP is not set
-CONFIG_SYSVIPC=y
-CONFIG_IKCONFIG=y
-CONFIG_LOG_BUF_SHIFT=16
-CONFIG_EXPERT=y
-# CONFIG_HOTPLUG is not set
-# CONFIG_EPOLL is not set
-CONFIG_SLAB=y
-# CONFIG_IOSCHED_DEADLINE is not set
-CONFIG_ARCH_LH7A40X=y
-CONFIG_MACH_LPD7A404=y
-CONFIG_PREEMPT=y
-CONFIG_DISCONTIGMEM_MANUAL=y
-CONFIG_ZBOOT_ROM_TEXT=0x0
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_FPE_NWFPE=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_RARP=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_PHYSMAP=y
-CONFIG_BLK_DEV_LOOP=y
-CONFIG_IDE=y
-CONFIG_SCSI=y
-# CONFIG_SCSI_PROC_FS is not set
-CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
-# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
-CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_TOUCHSCREEN=y
-# CONFIG_SERIO is not set
-CONFIG_SERIAL_LH7A40X=y
-CONFIG_SERIAL_LH7A40X_CONSOLE=y
-CONFIG_FB=y
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_SOUND=y
-CONFIG_SND=y
-CONFIG_SND_MIXER_OSS=y
-CONFIG_SND_PCM_OSS=y
-CONFIG_USB=y
-CONFIG_USB_DEVICEFS=y
-CONFIG_USB_MON=y
-CONFIG_USB_OHCI_HCD=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_STORAGE_DEBUG=y
-CONFIG_USB_STORAGE_DATAFAB=y
-CONFIG_USB_GADGET=y
-CONFIG_USB_ZERO=y
-CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-CONFIG_INOTIFY=y
-CONFIG_VFAT_FS=y
-CONFIG_TMPFS=y
-CONFIG_JFFS2_FS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_PARTITION_ADVANCED=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_INFO=y
-CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
diff --git a/arch/arm/include/asm/setup.h b/arch/arm/include/asm/setup.h
index f1e5a9bca249..da8b52ec49cf 100644
--- a/arch/arm/include/asm/setup.h
+++ b/arch/arm/include/asm/setup.h
@@ -192,11 +192,7 @@ static struct tagtable __tagtable_##fn __tag = { tag, fn }
/*
* Memory map description
*/
-#ifdef CONFIG_ARCH_LH7A40X
-# define NR_BANKS 16
-#else
-# define NR_BANKS 8
-#endif
+#define NR_BANKS 8
struct membank {
unsigned long start;
diff --git a/arch/arm/mach-lh7a40x/Kconfig b/arch/arm/mach-lh7a40x/Kconfig
deleted file mode 100644
index 9be7466e346c..000000000000
--- a/arch/arm/mach-lh7a40x/Kconfig
+++ /dev/null
@@ -1,74 +0,0 @@
-if ARCH_LH7A40X
-
-menu "LH7A40X Implementations"
-
-config MACH_KEV7A400
- bool "KEV7A400"
- select ARCH_LH7A400
- help
- Say Y here if you are using the Sharp KEV7A400 development
- board. This hardware is discontinued, so I'd be very
- surprised if you wanted this option.
-
-config MACH_LPD7A400
- bool "LPD7A400 Card Engine"
- select ARCH_LH7A400
-# select IDE_POLL
-# select HAS_TOUCHSCREEN_ADS7843_LH7
- help
- Say Y here if you are using Logic Product Development's
- LPD7A400 CardEngine. For the time being, the LPD7A400 and
- LPD7A404 options are mutually exclusive.
-
-config MACH_LPD7A404
- bool "LPD7A404 Card Engine"
- select ARCH_LH7A404
-# select IDE_POLL
-# select HAS_TOUCHSCREEN_ADC_LH7
- help
- Say Y here if you are using Logic Product Development's
- LPD7A404 CardEngine. For the time being, the LPD7A400 and
- LPD7A404 options are mutually exclusive.
-
-config ARCH_LH7A400
- bool
-
-config ARCH_LH7A404
- bool
-
-config LPD7A40X_CPLD_SSP
- bool
-
-config LH7A40X_CONTIGMEM
- bool "Disable NUMA/SparseMEM Support"
- help
- Say Y here if your bootloader sets the SROMLL bit(s) in
- the SDRAM controller, organizing memory as a contiguous
- array. This option will disable sparse memory support
- and force the kernel to manage all memory in one node.
-
- Setting this option incorrectly may prevent the kernel
- from booting. It is OK to leave it N.
-
- For more information, consult
- <file:Documentation/arm/Sharp-LH/SDRAM>.
-
-config LH7A40X_ONE_BANK_PER_NODE
- bool "Optimize NUMA Node Tables for Size"
- depends on !LH7A40X_CONTIGMEM
- help
- Say Y here to produce compact memory node tables. By
- default pairs of adjacent physical RAM banks are managed
- together in a single node, incurring some wasted overhead
- in the node tables, however also maintaining compatibility
- with systems where physical memory is truly contiguous.
-
- Setting this option incorrectly may prevent the kernel from
- booting. It is OK to leave it N.
-
- For more information, consult
- <file:Documentation/arm/Sharp-LH/SDRAM>.
-
-endmenu
-
-endif
diff --git a/arch/arm/mach-lh7a40x/Makefile b/arch/arm/mach-lh7a40x/Makefile
deleted file mode 100644
index 94b8615fb3c3..000000000000
--- a/arch/arm/mach-lh7a40x/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-
-# Object file lists.
-
-obj-y := time.o clocks.o
-obj-m :=
-obj-n :=
-obj- :=
-
-obj-$(CONFIG_MACH_KEV7A400) += arch-kev7a400.o irq-lh7a400.o
-obj-$(CONFIG_MACH_LPD7A400) += arch-lpd7a40x.o irq-lh7a400.o
-obj-$(CONFIG_MACH_LPD7A404) += arch-lpd7a40x.o irq-lh7a404.o
-obj-$(CONFIG_LPD7A40X_CPLD_SSP) += ssp-cpld.o
-obj-$(CONFIG_FB_ARMCLCD) += clcd.o
-
diff --git a/arch/arm/mach-lh7a40x/Makefile.boot b/arch/arm/mach-lh7a40x/Makefile.boot
deleted file mode 100644
index af941be076eb..000000000000
--- a/arch/arm/mach-lh7a40x/Makefile.boot
+++ /dev/null
@@ -1,4 +0,0 @@
- zreladdr-y := 0xc0008000
-params_phys-y := 0xc0000100
-initrd_phys-y := 0xc4000000
-
diff --git a/arch/arm/mach-lh7a40x/arch-kev7a400.c b/arch/arm/mach-lh7a40x/arch-kev7a400.c
deleted file mode 100644
index 71129c33c7d2..000000000000
--- a/arch/arm/mach-lh7a40x/arch-kev7a400.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* arch/arm/mach-lh7a40x/arch-kev7a400.c
- *
- * Copyright (C) 2004 Logic Product Development
- *
- * 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/tty.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/interrupt.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-
- /* This function calls the board specific IRQ initialization function. */
-
-static struct map_desc kev7a400_io_desc[] __initdata = {
- {
- .virtual = IO_VIRT,
- .pfn = __phys_to_pfn(IO_PHYS),
- .length = IO_SIZE,
- .type = MT_DEVICE
- }, {
- .virtual = CPLD_VIRT,
- .pfn = __phys_to_pfn(CPLD_PHYS),
- .length = CPLD_SIZE,
- .type = MT_DEVICE
- }
-};
-
-void __init kev7a400_map_io(void)
-{
- iotable_init (kev7a400_io_desc, ARRAY_SIZE (kev7a400_io_desc));
-}
-
-static u16 CPLD_IRQ_mask; /* Mask for CPLD IRQs, 1 == unmasked */
-
-static void kev7a400_ack_cpld_irq(struct irq_data *d)
-{
- CPLD_CL_INT = 1 << (d->irq - IRQ_KEV7A400_CPLD);
-}
-
-static void kev7a400_mask_cpld_irq(struct irq_data *d)
-{
- CPLD_IRQ_mask &= ~(1 << (d->irq - IRQ_KEV7A400_CPLD));
- CPLD_WR_PB_INT_MASK = CPLD_IRQ_mask;
-}
-
-static void kev7a400_unmask_cpld_irq(struct irq_data *d)
-{
- CPLD_IRQ_mask |= 1 << (d->irq - IRQ_KEV7A400_CPLD);
- CPLD_WR_PB_INT_MASK = CPLD_IRQ_mask;
-}
-
-static struct irq_chip kev7a400_cpld_chip = {
- .name = "CPLD",
- .irq_ack = kev7a400_ack_cpld_irq,
- .irq_mask = kev7a400_mask_cpld_irq,
- .irq_unmask = kev7a400_unmask_cpld_irq,
-};
-
-
-static void kev7a400_cpld_handler (unsigned int irq, struct irq_desc *desc)
-{
- u32 mask = CPLD_LATCHED_INTS;
- irq = IRQ_KEV7A400_CPLD;
- for (; mask; mask >>= 1, ++irq)
- if (mask & 1)
- generic_handle_irq(irq);
-}
-
-void __init lh7a40x_init_board_irq (void)
-{
- int irq;
-
- for (irq = IRQ_KEV7A400_CPLD;
- irq < IRQ_KEV7A400_CPLD + NR_IRQ_BOARD; ++irq) {
- set_irq_chip (irq, &kev7a400_cpld_chip);
- set_irq_handler (irq, handle_edge_irq);
- set_irq_flags (irq, IRQF_VALID);
- }
- set_irq_chained_handler (IRQ_CPLD, kev7a400_cpld_handler);
-
- /* Clear all CPLD interrupts */
- CPLD_CL_INT = 0xff; /* CPLD_INTR_MMC_CD | CPLD_INTR_ETH_INT; */
-
- GPIO_GPIOINTEN = 0; /* Disable all GPIO interrupts */
- barrier();
-
-#if 0
- GPIO_INTTYPE1
- = (GPIO_INTR_PCC1_CD | GPIO_INTR_PCC1_CD); /* Edge trig. */
- GPIO_INTTYPE2 = 0; /* Falling edge & low-level */
- GPIO_GPIOFEOI = 0xff; /* Clear all GPIO interrupts */
- GPIO_GPIOINTEN = 0xff; /* Enable all GPIO interrupts */
-
- init_FIQ();
-#endif
-}
-
-MACHINE_START (KEV7A400, "Sharp KEV7a400")
- /* Maintainer: Marc Singer */
- .boot_params = 0xc0000100,
- .map_io = kev7a400_map_io,
- .init_irq = lh7a400_init_irq,
- .timer = &lh7a40x_timer,
-MACHINE_END
diff --git a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c b/arch/arm/mach-lh7a40x/arch-lpd7a40x.c
deleted file mode 100644
index e735546181ad..000000000000
--- a/arch/arm/mach-lh7a40x/arch-lpd7a40x.c
+++ /dev/null
@@ -1,422 +0,0 @@
-/* arch/arm/mach-lh7a40x/arch-lpd7a40x.c
- *
- * Copyright (C) 2004 Logic Product Development
- *
- * 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/tty.h>
-#include <linux/init.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-
-#include <mach/hardware.h>
-#include <asm/setup.h>
-#include <asm/mach-types.h>
-#include <asm/mach/arch.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/map.h>
-
-#include "common.h"
-
-#define CPLD_INT_NETHERNET (1<<0)
-#define CPLD_INTMASK_ETHERNET (1<<2)
-#if defined (CONFIG_MACH_LPD7A400)
-# define CPLD_INT_NTOUCH (1<<1)
-# define CPLD_INTMASK_TOUCH (1<<3)
-# define CPLD_INT_PEN (1<<4)
-# define CPLD_INTMASK_PEN (1<<4)
-# define CPLD_INT_PIRQ (1<<4)
-#endif
-#define CPLD_INTMASK_CPLD (1<<7)
-#define CPLD_INT_CPLD (1<<6)
-
-#define CPLD_CONTROL_SWINT (1<<7) /* Disable all CPLD IRQs */
-#define CPLD_CONTROL_OCMSK (1<<6) /* Mask USB1 connect IRQ */
-#define CPLD_CONTROL_PDRV (1<<5) /* PCC_nDRV high */
-#define CPLD_CONTROL_USB1C (1<<4) /* USB1 connect IRQ active */
-#define CPLD_CONTROL_USB1P (1<<3) /* USB1 power disable */
-#define CPLD_CONTROL_AWKP (1<<2) /* Auto-wakeup disabled */
-#define CPLD_CONTROL_LCD_ENABLE (1<<1) /* LCD Vee enable */
-#define CPLD_CONTROL_WRLAN_NENABLE (1<<0) /* SMC91x power disable */
-
-
-static struct resource smc91x_resources[] = {
- [0] = {
- .start = CPLD00_PHYS,
- .end = CPLD00_PHYS + CPLD00_SIZE - 1, /* Only needs 16B */
- .flags = IORESOURCE_MEM,
- },
-
- [1] = {
- .start = IRQ_LPD7A40X_ETH_INT,
- .end = IRQ_LPD7A40X_ETH_INT,
- .flags = IORESOURCE_IRQ,
- },
-
-};
-
-static struct platform_device smc91x_device = {
- .name = "smc91x",
- .id = 0,
- .num_resources = ARRAY_SIZE(smc91x_resources),
- .resource = smc91x_resources,
-};
-
-static struct resource lh7a40x_usbclient_resources[] = {
- [0] = {
- .start = USB_PHYS,
- .end = (USB_PHYS + PAGE_SIZE),
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USB,
- .end = IRQ_USB,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 lh7a40x_usbclient_dma_mask = 0xffffffffUL;
-
-static struct platform_device lh7a40x_usbclient_device = {
-// .name = "lh7a40x_udc",
- .name = "lh7-udc",
- .id = 0,
- .dev = {
- .dma_mask = &lh7a40x_usbclient_dma_mask,
- .coherent_dma_mask = 0xffffffffUL,
- },
- .num_resources = ARRAY_SIZE (lh7a40x_usbclient_resources),
- .resource = lh7a40x_usbclient_resources,
-};
-
-#if defined (CONFIG_ARCH_LH7A404)
-
-static struct resource lh7a404_usbhost_resources [] = {
- [0] = {
- .start = USBH_PHYS,
- .end = (USBH_PHYS + 0xFF),
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USHINTR,
- .end = IRQ_USHINTR,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 lh7a404_usbhost_dma_mask = 0xffffffffUL;
-
-static struct platform_device lh7a404_usbhost_device = {
- .name = "lh7a404-ohci",
- .id = 0,
- .dev = {
- .dma_mask = &lh7a404_usbhost_dma_mask,
- .coherent_dma_mask = 0xffffffffUL,
- },
- .num_resources = ARRAY_SIZE (lh7a404_usbhost_resources),
- .resource = lh7a404_usbhost_resources,
-};
-
-#endif
-
-static struct platform_device* lpd7a40x_devs[] __initdata = {
- &smc91x_device,
- &lh7a40x_usbclient_device,
-#if defined (CONFIG_ARCH_LH7A404)
- &lh7a404_usbhost_device,
-#endif
-};
-
-extern void lpd7a400_map_io (void);
-
-static void __init lpd7a40x_init (void)
-{
-#if defined (CONFIG_MACH_LPD7A400)
- CPLD_CONTROL |= 0
- | CPLD_CONTROL_SWINT /* Disable software interrupt */
- | CPLD_CONTROL_OCMSK; /* Mask USB1 connection IRQ */
- CPLD_CONTROL &= ~(0
- | CPLD_CONTROL_LCD_ENABLE /* Disable LCD */
- | CPLD_CONTROL_WRLAN_NENABLE /* Enable SMC91x */
- );
-#endif
-
-#if defined (CONFIG_MACH_LPD7A404)
- CPLD_CONTROL &= ~(0
- | CPLD_CONTROL_WRLAN_NENABLE /* Enable SMC91x */
- );
-#endif
-
- platform_add_devices (lpd7a40x_devs, ARRAY_SIZE (lpd7a40x_devs));
-#if defined (CONFIG_FB_ARMCLCD)
- lh7a40x_clcd_init ();
-#endif
-}
-
-static void lh7a40x_ack_cpld_irq(struct irq_data *d)
-{
- /* CPLD doesn't have ack capability, but some devices may */
-
-#if defined (CPLD_INTMASK_TOUCH)
- /* The touch control *must* mask the interrupt because the
- * interrupt bit is read by the driver to determine if the pen
- * is still down. */
- if (d->irq == IRQ_TOUCH)
- CPLD_INTERRUPTS |= CPLD_INTMASK_TOUCH;
-#endif
-}
-
-static void lh7a40x_mask_cpld_irq(struct irq_data *d)
-{
- switch (d->irq) {
- case IRQ_LPD7A40X_ETH_INT:
- CPLD_INTERRUPTS |= CPLD_INTMASK_ETHERNET;
- break;
-#if defined (IRQ_TOUCH)
- case IRQ_TOUCH:
- CPLD_INTERRUPTS |= CPLD_INTMASK_TOUCH;
- break;
-#endif
- }
-}
-
-static void lh7a40x_unmask_cpld_irq(struct irq_data *d)
-{
- switch (d->irq) {
- case IRQ_LPD7A40X_ETH_INT:
- CPLD_INTERRUPTS &= ~CPLD_INTMASK_ETHERNET;
- break;
-#if defined (IRQ_TOUCH)
- case IRQ_TOUCH:
- CPLD_INTERRUPTS &= ~CPLD_INTMASK_TOUCH;
- break;
-#endif
- }
-}
-
-static struct irq_chip lpd7a40x_cpld_chip = {
- .name = "CPLD",
- .irq_ack = lh7a40x_ack_cpld_irq,
- .irq_mask = lh7a40x_mask_cpld_irq,
- .irq_unmask = lh7a40x_unmask_cpld_irq,
-};
-
-static void lpd7a40x_cpld_handler (unsigned int irq, struct irq_desc *desc)
-{
- unsigned int mask = CPLD_INTERRUPTS;
-
- desc->irq_data.chip->irq_ack(&desc->irq_data);
-
- if ((mask & (1<<0)) == 0) /* WLAN */
- generic_handle_irq(IRQ_LPD7A40X_ETH_INT);
-
-#if defined (IRQ_TOUCH)
- if ((mask & (1<<1)) == 0) /* Touch */
- generic_handle_irq(IRQ_TOUCH);
-#endif
-
- /* Level-triggered need this */
- desc->irq_data.chip->irq_unmask(&desc->irq_data);
-}
-
-
-void __init lh7a40x_init_board_irq (void)
-{
- int irq;
-
- /* Rev A (v2.8): PF0, PF1, PF2, and PF3 are available IRQs.
- PF7 supports the CPLD.
- Rev B (v3.4): PF0, PF1, and PF2 are available IRQs.
- PF3 supports the CPLD.
- (Some) LPD7A404 prerelease boards report a version
- number of 0x16, but we force an override since the
- hardware is of the newer variety.
- */
-
- unsigned char cpld_version = CPLD_REVISION;
- int pinCPLD = (cpld_version == 0x28) ? 7 : 3;
-
-#if defined CONFIG_MACH_LPD7A404
- cpld_version = 0x34; /* Coerce LPD7A404 to RevB */
-#endif
-
- /* First, configure user controlled GPIOF interrupts */
-
- GPIO_PFDD &= ~0x0f; /* PF0-3 are inputs */
- GPIO_INTTYPE1 &= ~0x0f; /* PF0-3 are level triggered */
- GPIO_INTTYPE2 &= ~0x0f; /* PF0-3 are active low */
- barrier ();
- GPIO_GPIOFINTEN |= 0x0f; /* Enable PF0, PF1, PF2, and PF3 IRQs */
-
- /* Then, configure CPLD interrupt */
-
- /* Disable all CPLD interrupts */
-#if defined (CONFIG_MACH_LPD7A400)
- CPLD_INTERRUPTS = CPLD_INTMASK_TOUCH | CPLD_INTMASK_PEN
- | CPLD_INTMASK_ETHERNET;
- /* *** FIXME: don't know why we need 7 and 4. 7 is way wrong
- and 4 is uncefined. */
- // (1<<7)|(1<<4)|(1<<3)|(1<<2);
-#endif
-#if defined (CONFIG_MACH_LPD7A404)
- CPLD_INTERRUPTS = CPLD_INTMASK_ETHERNET;
- /* *** FIXME: don't know why we need 6 and 5, neither is defined. */
- // (1<<6)|(1<<5)|(1<<3);
-#endif
- GPIO_PFDD &= ~(1 << pinCPLD); /* Make input */
- GPIO_INTTYPE1 &= ~(1 << pinCPLD); /* Level triggered */
- GPIO_INTTYPE2 &= ~(1 << pinCPLD); /* Active low */
- barrier ();
- GPIO_GPIOFINTEN |= (1 << pinCPLD); /* Enable */
-
- /* Cascade CPLD interrupts */
-
- for (irq = IRQ_BOARD_START;
- irq < IRQ_BOARD_START + NR_IRQ_BOARD; ++irq) {
- set_irq_chip (irq, &lpd7a40x_cpld_chip);
- set_irq_handler (irq, handle_level_irq);
- set_irq_flags (irq, IRQF_VALID);
- }
-
- set_irq_chained_handler ((cpld_version == 0x28)
- ? IRQ_CPLD_V28
- : IRQ_CPLD_V34,
- lpd7a40x_cpld_handler);
-}
-
-static struct map_desc lpd7a40x_io_desc[] __initdata = {
- {
- .virtual = IO_VIRT,
- .pfn = __phys_to_pfn(IO_PHYS),
- .length = IO_SIZE,
- .type = MT_DEVICE
- },
- { /* Mapping added to work around chip select problems */
- .virtual = IOBARRIER_VIRT,
- .pfn = __phys_to_pfn(IOBARRIER_PHYS),
- .length = IOBARRIER_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CF_VIRT,
- .pfn = __phys_to_pfn(CF_PHYS),
- .length = CF_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD02_VIRT,
- .pfn = __phys_to_pfn(CPLD02_PHYS),
- .length = CPLD02_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD06_VIRT,
- .pfn = __phys_to_pfn(CPLD06_PHYS),
- .length = CPLD06_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD08_VIRT,
- .pfn = __phys_to_pfn(CPLD08_PHYS),
- .length = CPLD08_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD08_VIRT,
- .pfn = __phys_to_pfn(CPLD08_PHYS),
- .length = CPLD08_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD0A_VIRT,
- .pfn = __phys_to_pfn(CPLD0A_PHYS),
- .length = CPLD0A_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD0C_VIRT,
- .pfn = __phys_to_pfn(CPLD0C_PHYS),
- .length = CPLD0C_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD0E_VIRT,
- .pfn = __phys_to_pfn(CPLD0E_PHYS),
- .length = CPLD0E_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD10_VIRT,
- .pfn = __phys_to_pfn(CPLD10_PHYS),
- .length = CPLD10_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD12_VIRT,
- .pfn = __phys_to_pfn(CPLD12_PHYS),
- .length = CPLD12_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD14_VIRT,
- .pfn = __phys_to_pfn(CPLD14_PHYS),
- .length = CPLD14_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD16_VIRT,
- .pfn = __phys_to_pfn(CPLD16_PHYS),
- .length = CPLD16_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD18_VIRT,
- .pfn = __phys_to_pfn(CPLD18_PHYS),
- .length = CPLD18_SIZE,
- .type = MT_DEVICE
- },
- {
- .virtual = CPLD1A_VIRT,
- .pfn = __phys_to_pfn(CPLD1A_PHYS),
- .length = CPLD1A_SIZE,
- .type = MT_DEVICE
- },
-};
-
-void __init
-lpd7a40x_map_io(void)
-{
- iotable_init (lpd7a40x_io_desc, ARRAY_SIZE (lpd7a40x_io_desc));
-}
-
-#ifdef CONFIG_MACH_LPD7A400
-
-MACHINE_START (LPD7A400, "Logic Product Development LPD7A400-10")
- /* Maintainer: Marc Singer */
- .boot_params = 0xc0000100,
- .map_io = lpd7a40x_map_io,
- .init_irq = lh7a400_init_irq,
- .timer = &lh7a40x_timer,
- .init_machine = lpd7a40x_init,
-MACHINE_END
-
-#endif
-
-#ifdef CONFIG_MACH_LPD7A404
-
-MACHINE_START (LPD7A404, "Logic Product Development LPD7A404-10")
- /* Maintainer: Marc Singer */
- .boot_params = 0xc0000100,
- .map_io = lpd7a40x_map_io,
- .init_irq = lh7a404_init_irq,
- .timer = &lh7a40x_timer,
- .init_machine = lpd7a40x_init,
-MACHINE_END
-
-#endif
diff --git a/arch/arm/mach-lh7a40x/clcd.c b/arch/arm/mach-lh7a40x/clcd.c
deleted file mode 100644
index 7fe4fd347c82..000000000000
--- a/arch/arm/mach-lh7a40x/clcd.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * arch/arm/mach-lh7a40x/clcd.c
- *
- * Copyright (C) 2004 Marc Singer
- *
- * 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/gfp.h>
-#include <linux/device.h>
-#include <linux/dma-mapping.h>
-#include <linux/sysdev.h>
-#include <linux/interrupt.h>
-
-//#include <linux/module.h>
-//#include <linux/time.h>
-
-//#include <asm/mach/time.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-
-#include <asm/system.h>
-#include <mach/hardware.h>
-#include <linux/amba/bus.h>
-#include <linux/amba/clcd.h>
-
-#define HRTFTC_HRSETUP __REG(HRTFTC_PHYS + 0x00)
-#define HRTFTC_HRCON __REG(HRTFTC_PHYS + 0x04)
-#define HRTFTC_HRTIMING1 __REG(HRTFTC_PHYS + 0x08)
-#define HRTFTC_HRTIMING2 __REG(HRTFTC_PHYS + 0x0c)
-
-#define ALI_SETUP __REG(ALI_PHYS + 0x00)
-#define ALI_CONTROL __REG(ALI_PHYS + 0x04)
-#define ALI_TIMING1 __REG(ALI_PHYS + 0x08)
-#define ALI_TIMING2 __REG(ALI_PHYS + 0x0c)
-
-#include "lcd-panel.h"
-
-static void lh7a40x_clcd_disable (struct clcd_fb *fb)
-{
-#if defined (CONFIG_MACH_LPD7A400)
- CPLD_CONTROL &= ~(1<<1); /* Disable LCD Vee */
-#endif
-
-#if defined (CONFIG_MACH_LPD7A404)
- GPIO_PCD &= ~(1<<3); /* Disable LCD Vee */
-#endif
-
-#if defined (CONFIG_ARCH_LH7A400)
- HRTFTC_HRSETUP &= ~(1<<13); /* Disable HRTFT controller */
-#endif
-
-#if defined (CONFIG_ARCH_LH7A404)
- ALI_SETUP &= ~(1<<13); /* Disable ALI */
-#endif
-}
-
-static void lh7a40x_clcd_enable (struct clcd_fb *fb)
-{
- struct clcd_panel_extra* extra
- = (struct clcd_panel_extra*) fb->board_data;
-
-#if defined (CONFIG_MACH_LPD7A400)
- CPLD_CONTROL |= (1<<1); /* Enable LCD Vee */
-#endif
-
-#if defined (CONFIG_MACH_LPD7A404)
- GPIO_PCDD &= ~(1<<3); /* Enable LCD Vee */
- GPIO_PCD |= (1<<3);
-#endif
-
-#if defined (CONFIG_ARCH_LH7A400)
-
- if (extra) {
- HRTFTC_HRSETUP
- = (1 << 13)
- | ((fb->fb.var.xres - 1) << 4)
- | 0xc
- | (extra->hrmode ? 1 : 0);
- HRTFTC_HRCON
- = ((extra->clsen ? 1 : 0) << 1)
- | ((extra->spsen ? 1 : 0) << 0);
- HRTFTC_HRTIMING1
- = (extra->pcdel << 8)
- | (extra->revdel << 4)
- | (extra->lpdel << 0);
- HRTFTC_HRTIMING2
- = (extra->spldel << 9)
- | (extra->pc2del << 0);
- }
- else
- HRTFTC_HRSETUP
- = (1 << 13)
- | 0xc;
-#endif
-
-#if defined (CONFIG_ARCH_LH7A404)
-
- if (extra) {
- ALI_SETUP
- = (1 << 13)
- | ((fb->fb.var.xres - 1) << 4)
- | 0xc
- | (extra->hrmode ? 1 : 0);
- ALI_CONTROL
- = ((extra->clsen ? 1 : 0) << 1)
- | ((extra->spsen ? 1 : 0) << 0);
- ALI_TIMING1
- = (extra->pcdel << 8)
- | (extra->revdel << 4)
- | (extra->lpdel << 0);
- ALI_TIMING2
- = (extra->spldel << 9)
- | (extra->pc2del << 0);
- }
- else
- ALI_SETUP
- = (1 << 13)
- | 0xc;
-#endif
-
-}
-
-#define FRAMESIZE(s) (((s) + PAGE_SIZE - 1)&PAGE_MASK)
-
-static int lh7a40x_clcd_setup (struct clcd_fb *fb)
-{
- dma_addr_t dma;
- u32 len = FRAMESIZE (lcd_panel.mode.xres*lcd_panel.mode.yres
- *(lcd_panel.bpp/8));
-
- fb->panel = &lcd_panel;
-
- /* Enforce the sync polarity defaults */
- if (!(fb->panel->tim2 & TIM2_IHS))
- fb->fb.var.sync |= FB_SYNC_HOR_HIGH_ACT;
- if (!(fb->panel->tim2 & TIM2_IVS))
- fb->fb.var.sync |= FB_SYNC_VERT_HIGH_ACT;
-
-#if defined (HAS_LCD_PANEL_EXTRA)
- fb->board_data = &lcd_panel_extra;
-#endif
-
- fb->fb.screen_base
- = dma_alloc_writecombine (&fb->dev->dev, len,
- &dma, GFP_KERNEL);
- printk ("CLCD: LCD setup fb virt 0x%p phys 0x%p l %x io 0x%p \n",
- fb->fb.screen_base, (void*) dma, len,
- (void*) io_p2v (CLCDC_PHYS));
- printk ("CLCD: pixclock %d\n", lcd_panel.mode.pixclock);
-
- if (!fb->fb.screen_base) {
- printk(KERN_ERR "CLCD: unable to map framebuffer\n");
- return -ENOMEM;
- }
-
-#if defined (USE_RGB555)
- fb->fb.var.green.length = 5; /* Panel uses RGB 5:5:5 */
-#endif
-
- fb->fb.fix.smem_start = dma;
- fb->fb.fix.smem_len = len;
-
- /* Drive PE4 high to prevent CPLD crash */
- GPIO_PEDD |= (1<<4);
- GPIO_PED |= (1<<4);
-
- GPIO_PINMUX |= (1<<1) | (1<<0); /* LCDVD[15:4] */
-
-// fb->fb.fbops->fb_check_var (&fb->fb.var, &fb->fb);
-// fb->fb.fbops->fb_set_par (&fb->fb);
-
- return 0;
-}
-
-static int lh7a40x_clcd_mmap (struct clcd_fb *fb, struct vm_area_struct *vma)
-{
- return dma_mmap_writecombine(&fb->dev->dev, vma,
- fb->fb.screen_base,
- fb->fb.fix.smem_start,
- fb->fb.fix.smem_len);
-}
-
-static void lh7a40x_clcd_remove (struct clcd_fb *fb)
-{
- dma_free_writecombine (&fb->dev->dev, fb->fb.fix.smem_len,
- fb->fb.screen_base, fb->fb.fix.smem_start);
-}
-
-static struct clcd_board clcd_platform_data = {
- .name = "lh7a40x FB",
- .check = clcdfb_check,
- .decode = clcdfb_decode,
- .enable = lh7a40x_clcd_enable,
- .setup = lh7a40x_clcd_setup,
- .mmap = lh7a40x_clcd_mmap,
- .remove = lh7a40x_clcd_remove,
- .disable = lh7a40x_clcd_disable,
-};
-
-#define IRQ_CLCDC (IRQ_LCDINTR)
-
-#define AMBA_DEVICE(name,busid,base,plat,pid) \
-static struct amba_device name##_device = { \
- .dev = { \
- .coherent_dma_mask = ~0, \
- .init_name = busid, \
- .platform_data = plat, \
- }, \
- .res = { \
- .start = base##_PHYS, \
- .end = (base##_PHYS) + (4*1024) - 1, \
- .flags = IORESOURCE_MEM, \
- }, \
- .dma_mask = ~0, \
- .irq = { IRQ_##base, }, \
- /* .dma = base##_DMA,*/ \
- .periphid = pid, \
-}
-
-AMBA_DEVICE(clcd, "cldc-lh7a40x", CLCDC, &clcd_platform_data, 0x41110);
-
-static struct amba_device *amba_devs[] __initdata = {
- &clcd_device,
-};
-
-void __init lh7a40x_clcd_init (void)
-{
- int i;
- int result;
- printk ("CLCD: registering amba devices\n");
- for (i = 0; i < ARRAY_SIZE(amba_devs); i++) {
- struct amba_device *d = amba_devs[i];
- result = amba_device_register(d, &iomem_resource);
- printk (" %d -> %d\n", i ,result);
- }
-}
diff --git a/arch/arm/mach-lh7a40x/clocks.c b/arch/arm/mach-lh7a40x/clocks.c
deleted file mode 100644
index 0651f96653f9..000000000000
--- a/arch/arm/mach-lh7a40x/clocks.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/* arch/arm/mach-lh7a40x/clocks.c
- *
- * Copyright (C) 2004 Marc Singer
- *
- * 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 <mach/hardware.h>
-#include <mach/clocks.h>
-#include <linux/err.h>
-#include <linux/device.h>
-#include <linux/string.h>
-
-struct module;
-
-struct clk {
- struct list_head node;
- unsigned long rate;
- struct module *owner;
- const char *name;
-};
-
-/* ----- */
-
-#define MAINDIV1(c) (((c) >> 7) & 0x0f)
-#define MAINDIV2(c) (((c) >> 11) & 0x1f)
-#define PS(c) (((c) >> 18) & 0x03)
-#define PREDIV(c) (((c) >> 2) & 0x1f)
-#define HCLKDIV(c) (((c) >> 0) & 0x02)
-#define PCLKDIV(c) (((c) >> 16) & 0x03)
-
-unsigned int fclkfreq_get (void)
-{
- unsigned int clkset = CSC_CLKSET;
- unsigned int gclk
- = XTAL_IN
- / (1 << PS(clkset))
- * (MAINDIV1(clkset) + 2)
- / (PREDIV(clkset) + 2)
- * (MAINDIV2(clkset) + 2)
- ;
- return gclk;
-}
-
-unsigned int hclkfreq_get (void)
-{
- unsigned int clkset = CSC_CLKSET;
- unsigned int hclk = fclkfreq_get () / (HCLKDIV(clkset) + 1);
-
- return hclk;
-}
-
-unsigned int pclkfreq_get (void)
-{
- unsigned int clkset = CSC_CLKSET;
- int pclkdiv = PCLKDIV(clkset);
- unsigned int pclk;
- if (pclkdiv == 0x3)
- pclkdiv = 0x2;
- pclk = hclkfreq_get () / (1 << pclkdiv);
-
- return pclk;
-}
-
-/* ----- */
-
-struct clk *clk_get (struct device *dev, const char *id)
-{
- return dev && strcmp(dev_name(dev), "cldc-lh7a40x") == 0
- ? NULL : ERR_PTR(-ENOENT);
-}
-EXPORT_SYMBOL(clk_get);
-
-void clk_put (struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_put);
-
-int clk_enable (struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_enable);
-
-void clk_disable (struct clk *clk)
-{
-}
-EXPORT_SYMBOL(clk_disable);
-
-unsigned long clk_get_rate (struct clk *clk)
-{
- return 0;
-}
-EXPORT_SYMBOL(clk_get_rate);
-
-long clk_round_rate (struct clk *clk, unsigned long rate)
-{
- return rate;
-}
-EXPORT_SYMBOL(clk_round_rate);
-
-int clk_set_rate (struct clk *clk, unsigned long rate)
-{
- return -EIO;
-}
-EXPORT_SYMBOL(clk_set_rate);
diff --git a/arch/arm/mach-lh7a40x/common.h b/arch/arm/mach-lh7a40x/common.h
deleted file mode 100644
index 6ed3f6b6db76..000000000000
--- a/arch/arm/mach-lh7a40x/common.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* arch/arm/mach-lh7a40x/common.h
- *
- * Copyright (C) 2004 Marc Singer
- *
- * 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 struct sys_timer lh7a40x_timer;
-
-extern void lh7a400_init_irq (void);
-extern void lh7a404_init_irq (void);
-extern void lh7a40x_clcd_init (void);
-extern void lh7a40x_init_board_irq (void);
-
diff --git a/arch/arm/mach-lh7a40x/include/mach/clocks.h b/arch/arm/mach-lh7a40x/include/mach/clocks.h
deleted file mode 100644
index fe2e0255c084..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/clocks.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/clocks.h
- *
- * Copyright (C) 2004 Marc Singer
- *
- * 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_CLOCKS_H
-#define __ASM_ARCH_CLOCKS_H
-
-unsigned int fclkfreq_get (void);
-unsigned int hclkfreq_get (void);
-unsigned int pclkfreq_get (void);
-
-#endif /* _ASM_ARCH_CLOCKS_H */
diff --git a/arch/arm/mach-lh7a40x/include/mach/constants.h b/arch/arm/mach-lh7a40x/include/mach/constants.h
deleted file mode 100644
index 55c6edbc2dfd..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/constants.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/constants.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- * Copyright (C) 2004 Logic Product Development
- *
- * 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_CONSTANTS_H
-#define __ASM_ARCH_CONSTANTS_H
-
-
-/* Addressing constants */
-
- /* SoC CPU IO addressing */
-#define IO_PHYS (0x80000000)
-#define IO_VIRT (0xf8000000)
-#define IO_SIZE (0x0000B000)
-
-#ifdef CONFIG_MACH_KEV7A400
-# define CPLD_PHYS (0x20000000)
-# define CPLD_VIRT (0xf2000000)
-# define CPLD_SIZE PAGE_SIZE
-#endif
-
-#if defined (CONFIG_MACH_LPD7A400) || defined (CONFIG_MACH_LPD7A404)
-
-# define IOBARRIER_PHYS 0x10000000 /* Second bank, fastest timing */
-# define IOBARRIER_VIRT 0xf0000000
-# define IOBARRIER_SIZE PAGE_SIZE
-
-# define CF_PHYS 0x60200000
-# define CF_VIRT 0xf6020000
-# define CF_SIZE (8*1024)
-
- /* The IO mappings for the LPD CPLD are, unfortunately, sparse. */
-# define CPLDX_PHYS(x) (0x70000000 | ((x) << 20))
-# define CPLDX_VIRT(x) (0xf7000000 | ((x) << 16))
-# define CPLD00_PHYS CPLDX_PHYS (0x00) /* Wired LAN */
-# define CPLD00_VIRT CPLDX_VIRT (0x00)
-# define CPLD00_SIZE PAGE_SIZE
-# define CPLD02_PHYS CPLDX_PHYS (0x02)
-# define CPLD02_VIRT CPLDX_VIRT (0x02)
-# define CPLD02_SIZE PAGE_SIZE
-# define CPLD06_PHYS CPLDX_PHYS (0x06)
-# define CPLD06_VIRT CPLDX_VIRT (0x06)
-# define CPLD06_SIZE PAGE_SIZE
-# define CPLD08_PHYS CPLDX_PHYS (0x08)
-# define CPLD08_VIRT CPLDX_VIRT (0x08)
-# define CPLD08_SIZE PAGE_SIZE
-# define CPLD0A_PHYS CPLDX_PHYS (0x0a)
-# define CPLD0A_VIRT CPLDX_VIRT (0x0a)
-# define CPLD0A_SIZE PAGE_SIZE
-# define CPLD0C_PHYS CPLDX_PHYS (0x0c)
-# define CPLD0C_VIRT CPLDX_VIRT (0x0c)
-# define CPLD0C_SIZE PAGE_SIZE
-# define CPLD0E_PHYS CPLDX_PHYS (0x0e)
-# define CPLD0E_VIRT CPLDX_VIRT (0x0e)
-# define CPLD0E_SIZE PAGE_SIZE
-# define CPLD10_PHYS CPLDX_PHYS (0x10)
-# define CPLD10_VIRT CPLDX_VIRT (0x10)
-# define CPLD10_SIZE PAGE_SIZE
-# define CPLD12_PHYS CPLDX_PHYS (0x12)
-# define CPLD12_VIRT CPLDX_VIRT (0x12)
-# define CPLD12_SIZE PAGE_SIZE
-# define CPLD14_PHYS CPLDX_PHYS (0x14)
-# define CPLD14_VIRT CPLDX_VIRT (0x14)
-# define CPLD14_SIZE PAGE_SIZE
-# define CPLD16_PHYS CPLDX_PHYS (0x16)
-# define CPLD16_VIRT CPLDX_VIRT (0x16)
-# define CPLD16_SIZE PAGE_SIZE
-# define CPLD18_PHYS CPLDX_PHYS (0x18)
-# define CPLD18_VIRT CPLDX_VIRT (0x18)
-# define CPLD18_SIZE PAGE_SIZE
-# define CPLD1A_PHYS CPLDX_PHYS (0x1a)
-# define CPLD1A_VIRT CPLDX_VIRT (0x1a)
-# define CPLD1A_SIZE PAGE_SIZE
-#endif
-
- /* Timing constants */
-
-#define XTAL_IN 14745600 /* 14.7456 MHz crystal */
-#define PLL_CLOCK (XTAL_IN * 21) /* 309 MHz PLL clock */
-#define MAX_HCLK_KHZ 100000 /* HCLK max limit ~100MHz */
-#define HCLK (99993600)
-//#define HCLK (119808000)
-
-#endif /* __ASM_ARCH_CONSTANTS_H */
diff --git a/arch/arm/mach-lh7a40x/include/mach/debug-macro.S b/arch/arm/mach-lh7a40x/include/mach/debug-macro.S
deleted file mode 100644
index cff33625276f..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/debug-macro.S
+++ /dev/null
@@ -1,37 +0,0 @@
-/* arch/arm/mach-lh7a40x/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.
- *
-*/
-
- @ It is not known if this will be appropriate for every 40x
- @ board.
-
- .macro addruart, rp, rv
- mov \rp, #0x00000700 @ offset from base
- orr \rv, \rp, #0xf8000000 @ virtual base
- orr \rp, \rp, #0x80000000 @ physical base
- .endm
-
- .macro senduart,rd,rx
- strb \rd, [\rx] @ DATA
- .endm
-
- .macro busyuart,rd,rx @ spin while busy
-1001: ldr \rd, [\rx, #0x10] @ STATUS
- tst \rd, #1 << 3 @ BUSY (TX FIFO not empty)
- bne 1001b @ yes, spin
- .endm
-
- .macro waituart,rd,rx @ wait for Tx FIFO room
-1001: ldrb \rd, [\rx, #0x10] @ STATUS
- tst \rd, #1 << 5 @ TXFF (TX FIFO full)
- bne 1001b @ yes, spin
- .endm
diff --git a/arch/arm/mach-lh7a40x/include/mach/dma.h b/arch/arm/mach-lh7a40x/include/mach/dma.h
deleted file mode 100644
index baa3f8dbd04b..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/dma.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/dma.h
- *
- * Copyright (C) 2005 Marc Singer
- *
- * 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.
- *
- */
-
-typedef enum {
- DMA_M2M0 = 0,
- DMA_M2M1 = 1,
- DMA_M2P0 = 2, /* Tx */
- DMA_M2P1 = 3, /* Rx */
- DMA_M2P2 = 4, /* Tx */
- DMA_M2P3 = 5, /* Rx */
- DMA_M2P4 = 6, /* Tx - AC97 */
- DMA_M2P5 = 7, /* Rx - AC97 */
- DMA_M2P6 = 8, /* Tx */
- DMA_M2P7 = 9, /* Rx */
-} dma_device_t;
-
-#define DMA_LENGTH_MAX ((64*1024) - 4) /* bytes */
-
-#define DMAC_GCA __REG(DMAC_PHYS + 0x2b80)
-#define DMAC_GIR __REG(DMAC_PHYS + 0x2bc0)
-
-#define DMAC_GIR_MMI1 (1<<11)
-#define DMAC_GIR_MMI0 (1<<10)
-#define DMAC_GIR_MPI8 (1<<9)
-#define DMAC_GIR_MPI9 (1<<8)
-#define DMAC_GIR_MPI6 (1<<7)
-#define DMAC_GIR_MPI7 (1<<6)
-#define DMAC_GIR_MPI4 (1<<5)
-#define DMAC_GIR_MPI5 (1<<4)
-#define DMAC_GIR_MPI2 (1<<3)
-#define DMAC_GIR_MPI3 (1<<2)
-#define DMAC_GIR_MPI0 (1<<1)
-#define DMAC_GIR_MPI1 (1<<0)
-
-#define DMAC_M2P0 0x0000
-#define DMAC_M2P1 0x0040
-#define DMAC_M2P2 0x0080
-#define DMAC_M2P3 0x00c0
-#define DMAC_M2P4 0x0240
-#define DMAC_M2P5 0x0200
-#define DMAC_M2P6 0x02c0
-#define DMAC_M2P7 0x0280
-#define DMAC_M2P8 0x0340
-#define DMAC_M2P9 0x0300
-#define DMAC_M2M0 0x0100
-#define DMAC_M2M1 0x0140
-
-#define DMAC_P_PCONTROL(c) __REG(DMAC_PHYS + (c) + 0x00)
-#define DMAC_P_PINTERRUPT(c) __REG(DMAC_PHYS + (c) + 0x04)
-#define DMAC_P_PPALLOC(c) __REG(DMAC_PHYS + (c) + 0x08)
-#define DMAC_P_PSTATUS(c) __REG(DMAC_PHYS + (c) + 0x0c)
-#define DMAC_P_REMAIN(c) __REG(DMAC_PHYS + (c) + 0x14)
-#define DMAC_P_MAXCNT0(c) __REG(DMAC_PHYS + (c) + 0x20)
-#define DMAC_P_BASE0(c) __REG(DMAC_PHYS + (c) + 0x24)
-#define DMAC_P_CURRENT0(c) __REG(DMAC_PHYS + (c) + 0x28)
-#define DMAC_P_MAXCNT1(c) __REG(DMAC_PHYS + (c) + 0x30)
-#define DMAC_P_BASE1(c) __REG(DMAC_PHYS + (c) + 0x34)
-#define DMAC_P_CURRENT1(c) __REG(DMAC_PHYS + (c) + 0x38)
-
-#define DMAC_PCONTROL_ENABLE (1<<4)
-
-#define DMAC_PORT_USB 0
-#define DMAC_PORT_SDMMC 1
-#define DMAC_PORT_AC97_1 2
-#define DMAC_PORT_AC97_2 3
-#define DMAC_PORT_AC97_3 4
-#define DMAC_PORT_UART1 6
-#define DMAC_PORT_UART2 7
-#define DMAC_PORT_UART3 8
-
-#define DMAC_PSTATUS_CURRSTATE_SHIFT 4
-#define DMAC_PSTATUS_CURRSTATE_MASK 0x3
-
-#define DMAC_PSTATUS_NEXTBUF (1<<6)
-#define DMAC_PSTATUS_STALLRINT (1<<0)
-
-#define DMAC_INT_CHE (1<<3)
-#define DMAC_INT_NFB (1<<1)
-#define DMAC_INT_STALL (1<<0)
diff --git a/arch/arm/mach-lh7a40x/include/mach/entry-macro.S b/arch/arm/mach-lh7a40x/include/mach/entry-macro.S
deleted file mode 100644
index 069bb4cefff7..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/entry-macro.S
+++ /dev/null
@@ -1,149 +0,0 @@
-/*
- * arch/arm/mach-lh7a40x/include/mach/entry-macro.S
- *
- * Low-level IRQ helper macros for LH7A40x 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.
- */
-#include <mach/hardware.h>
-#include <mach/irqs.h>
-
-/* In order to allow there to be support for both of the processor
- classes at the same time, we make a hack here that isn't very
- pretty. At startup, the link pointed to with the
- branch_irq_lh7a400 symbol is replaced with a NOP when the CPU is
- detected as a lh7a404.
-
- *** FIXME: we should clean this up so that there is only one
- implementation for each CPU's design.
-
-*/
-
-#if defined (CONFIG_ARCH_LH7A400) && defined (CONFIG_ARCH_LH7A404)
-
- .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
-
-branch_irq_lh7a400: b 1000f
-
-@ Implementation of the LH7A404 get_irqnr_and_base.
-
- mov \irqnr, #0 @ VIC1 irq base
- mov \base, #io_p2v(0x80000000) @ APB registers
- add \base, \base, #0x8000
- ldr \tmp, [\base, #0x0030] @ VIC1_VECTADDR
- tst \tmp, #VA_VECTORED @ Direct vectored
- bne 1002f
- tst \tmp, #VA_VIC1DEFAULT @ Default vectored VIC1
- ldrne \irqstat, [\base, #0] @ VIC1_IRQSTATUS
- bne 1001f
- add \base, \base, #(0xa000 - 0x8000)
- ldr \tmp, [\base, #0x0030] @ VIC2_VECTADDR
- tst \tmp, #VA_VECTORED @ Direct vectored
- bne 1002f
- ldr \irqstat, [\base, #0] @ VIC2_IRQSTATUS
- mov \irqnr, #32 @ VIC2 irq base
-
-1001: movs \irqstat, \irqstat, lsr #1 @ Shift into carry
- bcs 1008f @ Bit set; irq found
- add \irqnr, \irqnr, #1
- bne 1001b @ Until no bits
- b 1009f @ Nothing? Hmm.
-1002: and \irqnr, \tmp, #0x3f @ Mask for valid bits
-1008: movs \irqstat, #1 @ Force !Z
- str \tmp, [\base, #0x0030] @ Clear vector
- b 1009f
-
-@ Implementation of the LH7A400 get_irqnr_and_base.
-
-1000: mov \irqnr, #0
- mov \base, #io_p2v(0x80000000) @ APB registers
- ldr \irqstat, [\base, #0x500] @ PIC INTSR
-
-1001: movs \irqstat, \irqstat, lsr #1 @ Shift into carry
- bcs 1008f @ Bit set; irq found
- add \irqnr, \irqnr, #1
- bne 1001b @ Until no bits
- b 1009f @ Nothing? Hmm.
-1008: movs \irqstat, #1 @ Force !Z
-
-1009:
- .endm
-
-
-
-#elif defined (CONFIG_ARCH_LH7A400)
- .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
- mov \irqnr, #0
- mov \base, #io_p2v(0x80000000) @ APB registers
- ldr \irqstat, [\base, #0x500] @ PIC INTSR
-
-1001: movs \irqstat, \irqstat, lsr #1 @ Shift into carry
- bcs 1008f @ Bit set; irq found
- add \irqnr, \irqnr, #1
- bne 1001b @ Until no bits
- b 1009f @ Nothing? Hmm.
-1008: movs \irqstat, #1 @ Force !Z
-1009:
- .endm
-
-#elif defined(CONFIG_ARCH_LH7A404)
-
- .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
- mov \irqnr, #0 @ VIC1 irq base
- mov \base, #io_p2v(0x80000000) @ APB registers
- add \base, \base, #0x8000
- ldr \tmp, [\base, #0x0030] @ VIC1_VECTADDR
- tst \tmp, #VA_VECTORED @ Direct vectored
- bne 1002f
- tst \tmp, #VA_VIC1DEFAULT @ Default vectored VIC1
- ldrne \irqstat, [\base, #0] @ VIC1_IRQSTATUS
- bne 1001f
- add \base, \base, #(0xa000 - 0x8000)
- ldr \tmp, [\base, #0x0030] @ VIC2_VECTADDR
- tst \tmp, #VA_VECTORED @ Direct vectored
- bne 1002f
- ldr \irqstat, [\base, #0] @ VIC2_IRQSTATUS
- mov \irqnr, #32 @ VIC2 irq base
-
-1001: movs \irqstat, \irqstat, lsr #1 @ Shift into carry
- bcs 1008f @ Bit set; irq found
- add \irqnr, \irqnr, #1
- bne 1001b @ Until no bits
- b 1009f @ Nothing? Hmm.
-1002: and \irqnr, \tmp, #0x3f @ Mask for valid bits
-1008: movs \irqstat, #1 @ Force !Z
- str \tmp, [\base, #0x0030] @ Clear vector
-1009:
- .endm
-#endif
-
-
diff --git a/arch/arm/mach-lh7a40x/include/mach/hardware.h b/arch/arm/mach-lh7a40x/include/mach/hardware.h
deleted file mode 100644
index 59d2ace35217..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/hardware.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/hardware.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * [ Substantially cribbed from arch/arm/mach-pxa/include/mach/hardware.h ]
- *
- * 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_H
-#define __ASM_ARCH_HARDWARE_H
-
-#include <asm/sizes.h> /* Added for the sake of amba-clcd driver */
-
-#define io_p2v(x) (0xf0000000 | (((x) & 0xfff00000) >> 4) | ((x) & 0x0000ffff))
-#define io_v2p(x) ( (((x) & 0x0fff0000) << 4) | ((x) & 0x0000ffff))
-
-#ifdef __ASSEMBLY__
-
-# define __REG(x) io_p2v(x)
-# define __PREG(x) io_v2p(x)
-
-#else
-
-# if 0
-# define __REG(x) (*((volatile u32 *)io_p2v(x)))
-# else
-/*
- * This __REG() version gives the same results as the one above, except
- * that we are fooling gcc somehow so it generates far better and smaller
- * assembly code for access to contiguous registers. It's a shame that gcc
- * doesn't guess this by itself.
- */
-#include <asm/types.h>
-typedef struct { volatile u32 offset[4096]; } __regbase;
-# define __REGP(x) ((__regbase *)((x)&~4095))->offset[((x)&4095)>>2]
-# define __REG(x) __REGP(io_p2v(x))
-typedef struct { volatile u16 offset[4096]; } __regbase16;
-# define __REGP16(x) ((__regbase16 *)((x)&~4095))->offset[((x)&4095)>>1]
-# define __REG16(x) __REGP16(io_p2v(x))
-typedef struct { volatile u8 offset[4096]; } __regbase8;
-# define __REGP8(x) ((__regbase8 *)((x)&~4095))->offset[(x)&4095]
-# define __REG8(x) __REGP8(io_p2v(x))
-#endif
-
-/* Let's kick gcc's ass again... */
-# define __REG2(x,y) \
- ( __builtin_constant_p(y) ? (__REG((x) + (y))) \
- : (*(volatile u32 *)((u32)&__REG(x) + (y))) )
-
-# define __PREG(x) (io_v2p((u32)&(x)))
-
-#endif
-
-#define MASK_AND_SET(v,m,s) (v) = ((v)&~(m))|(s)
-
-#include "registers.h"
-
-#endif /* _ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/mach-lh7a40x/include/mach/io.h b/arch/arm/mach-lh7a40x/include/mach/io.h
deleted file mode 100644
index 6ece45911cbc..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/io.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/io.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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_IO_H
-#define __ASM_ARCH_IO_H
-
-#define IO_SPACE_LIMIT 0xffffffff
-
-/* No ISA or PCI bus on this machine. */
-#define __io(a) __typesafe_io(a)
-#define __mem_pci(a) (a)
-
-#endif /* __ASM_ARCH_IO_H */
diff --git a/arch/arm/mach-lh7a40x/include/mach/irqs.h b/arch/arm/mach-lh7a40x/include/mach/irqs.h
deleted file mode 100644
index 0f9b83675935..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/irqs.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/irqs.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- * Copyright (C) 2004 Logic Product Development
- *
- * 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.
- *
- */
-
-/* It is to be seen whether or not we can build a kernel for more than
- * one board. For the time being, these macros assume that we cannot.
- * Thus, it is OK to ifdef machine/board specific IRQ assignments.
- */
-
-
-#ifndef __ASM_ARCH_IRQS_H
-#define __ASM_ARCH_IRQS_H
-
-
-#define FIQ_START 80
-
-#if defined (CONFIG_ARCH_LH7A400)
-
- /* FIQs */
-
-# define IRQ_GPIO0FIQ 0 /* GPIO External FIQ Interrupt on F0 */
-# define IRQ_BLINT 1 /* Battery Low */
-# define IRQ_WEINT 2 /* Watchdog Timer, WDT overflow */
-# define IRQ_MCINT 3 /* Media Change, MEDCHG pin rising */
-
- /* IRQs */
-
-# define IRQ_CSINT 4 /* Audio Codec (ACI) */
-# define IRQ_GPIO1INTR 5 /* GPIO External IRQ Interrupt on F1 */
-# define IRQ_GPIO2INTR 6 /* GPIO External IRQ Interrupt on F2 */
-# define IRQ_GPIO3INTR 7 /* GPIO External IRQ Interrupt on F3 */
-# define IRQ_T1UI 8 /* Timer 1 underflow */
-# define IRQ_T2UI 9 /* Timer 2 underflow */
-# define IRQ_RTCMI 10
-# define IRQ_TINTR 11 /* Clock State Controller 64 Hz tick (CSC) */
-# define IRQ_UART1INTR 12
-# define IRQ_UART2INTR 13
-# define IRQ_LCDINTR 14
-# define IRQ_SSIEOT 15 /* Synchronous Serial Interface (SSI) */
-# define IRQ_UART3INTR 16
-# define IRQ_SCIINTR 17 /* Smart Card Interface (SCI) */
-# define IRQ_AACINTR 18 /* Advanced Audio Codec (AAC) */
-# define IRQ_MMCINTR 19 /* Multimedia Card (MMC) */
-# define IRQ_USBINTR 20
-# define IRQ_DMAINTR 21
-# define IRQ_T3UI 22 /* Timer 3 underflow */
-# define IRQ_GPIO4INTR 23 /* GPIO External IRQ Interrupt on F4 */
-# define IRQ_GPIO5INTR 24 /* GPIO External IRQ Interrupt on F5 */
-# define IRQ_GPIO6INTR 25 /* GPIO External IRQ Interrupt on F6 */
-# define IRQ_GPIO7INTR 26 /* GPIO External IRQ Interrupt on F7 */
-# define IRQ_BMIINTR 27 /* Battery Monitor Interface (BMI) */
-
-# define NR_IRQ_CPU 28 /* IRQs directly recognized by CPU */
-
- /* Given IRQ, return GPIO interrupt number 0-7 */
-# define IRQ_TO_GPIO(i) ((i) \
- - (((i) > IRQ_GPIO3INTR) ? IRQ_GPIO4INTR - IRQ_GPIO3INTR - 1 : 0)\
- - (((i) > IRQ_GPIO0INTR) ? IRQ_GPIO1INTR - IRQ_GPIO0INTR - 1 : 0))
-
-#endif
-
-#if defined (CONFIG_ARCH_LH7A404)
-
-# define IRQ_BROWN 0 /* Brownout */
-# define IRQ_WDTINTR 1 /* Watchdog Timer */
-# define IRQ_COMMRX 2 /* ARM Comm Rx for Debug */
-# define IRQ_COMMTX 3 /* ARM Comm Tx for Debug */
-# define IRQ_T1UI 4 /* Timer 1 underflow */
-# define IRQ_T2UI 5 /* Timer 2 underflow */
-# define IRQ_CSINT 6 /* Codec Interrupt (shared by AAC on 404) */
-# define IRQ_DMAM2P0 7 /* -- DMA Memory to Peripheral */
-# define IRQ_DMAM2P1 8
-# define IRQ_DMAM2P2 9
-# define IRQ_DMAM2P3 10
-# define IRQ_DMAM2P4 11
-# define IRQ_DMAM2P5 12
-# define IRQ_DMAM2P6 13
-# define IRQ_DMAM2P7 14
-# define IRQ_DMAM2P8 15
-# define IRQ_DMAM2P9 16
-# define IRQ_DMAM2M0 17 /* -- DMA Memory to Memory */
-# define IRQ_DMAM2M1 18
-# define IRQ_GPIO0INTR 19 /* -- GPIOF Interrupt */
-# define IRQ_GPIO1INTR 20
-# define IRQ_GPIO2INTR 21
-# define IRQ_GPIO3INTR 22
-# define IRQ_SOFT_V1_23 23 /* -- Unassigned */
-# define IRQ_SOFT_V1_24 24
-# define IRQ_SOFT_V1_25 25
-# define IRQ_SOFT_V1_26 26
-# define IRQ_SOFT_V1_27 27
-# define IRQ_SOFT_V1_28 28
-# define IRQ_SOFT_V1_29 29
-# define IRQ_SOFT_V1_30 30
-# define IRQ_SOFT_V1_31 31
-
-# define IRQ_BLINT 32 /* Battery Low */
-# define IRQ_BMIINTR 33 /* Battery Monitor */
-# define IRQ_MCINTR 34 /* Media Change */
-# define IRQ_TINTR 35 /* 64Hz Tick */
-# define IRQ_WEINT 36 /* Watchdog Expired */
-# define IRQ_RTCMI 37 /* Real-time Clock Match */
-# define IRQ_UART1INTR 38 /* UART1 Interrupt (including error) */
-# define IRQ_UART1ERR 39 /* UART1 Error */
-# define IRQ_UART2INTR 40 /* UART2 Interrupt (including error) */
-# define IRQ_UART2ERR 41 /* UART2 Error */
-# define IRQ_UART3INTR 42 /* UART3 Interrupt (including error) */
-# define IRQ_UART3ERR 43 /* UART3 Error */
-# define IRQ_SCIINTR 44 /* Smart Card */
-# define IRQ_TSCINTR 45 /* Touchscreen */
-# define IRQ_KMIINTR 46 /* Keyboard/Mouse (PS/2) */
-# define IRQ_GPIO4INTR 47 /* -- GPIOF Interrupt */
-# define IRQ_GPIO5INTR 48
-# define IRQ_GPIO6INTR 49
-# define IRQ_GPIO7INTR 50
-# define IRQ_T3UI 51 /* Timer 3 underflow */
-# define IRQ_LCDINTR 52 /* LCD Controller */
-# define IRQ_SSPINTR 53 /* Synchronous Serial Port */
-# define IRQ_SDINTR 54 /* Secure Digital Port (MMC) */
-# define IRQ_USBINTR 55 /* USB Device Port */
-# define IRQ_USHINTR 56 /* USB Host Port */
-# define IRQ_SOFT_V2_25 57 /* -- Unassigned */
-# define IRQ_SOFT_V2_26 58
-# define IRQ_SOFT_V2_27 59
-# define IRQ_SOFT_V2_28 60
-# define IRQ_SOFT_V2_29 61
-# define IRQ_SOFT_V2_30 62
-# define IRQ_SOFT_V2_31 63
-
-# define NR_IRQ_CPU 64 /* IRQs directly recognized by CPU */
-
- /* Given IRQ, return GPIO interrupt number 0-7 */
-# define IRQ_TO_GPIO(i) ((i) \
- - (((i) > IRQ_GPIO3INTR) ? IRQ_GPIO4INTR - IRQ_GPIO3INTR - 1 : 0)\
- - IRQ_GPIO0INTR)
-
- /* Vector Address constants */
-# define VA_VECTORED 0x100 /* Set for vectored interrupt */
-# define VA_VIC1DEFAULT 0x200 /* Set as default VECTADDR for VIC1 */
-# define VA_VIC2DEFAULT 0x400 /* Set as default VECTADDR for VIC2 */
-
-#endif
-
- /* IRQ aliases */
-
-#if !defined (IRQ_GPIO0INTR)
-# define IRQ_GPIO0INTR IRQ_GPIO0FIQ
-#endif
-#define IRQ_TICK IRQ_TINTR
-#define IRQ_PCC1_RDY IRQ_GPIO6INTR /* PCCard 1 ready */
-#define IRQ_PCC2_RDY IRQ_GPIO7INTR /* PCCard 2 ready */
-#define IRQ_USB IRQ_USBINTR /* USB device */
-
-#ifdef CONFIG_MACH_KEV7A400
-# define IRQ_TS IRQ_GPIOFIQ /* Touchscreen */
-# define IRQ_CPLD IRQ_GPIO1INTR /* CPLD cascade */
-# define IRQ_PCC1_CD IRQ_GPIO_F2 /* PCCard 1 card detect */
-# define IRQ_PCC2_CD IRQ_GPIO_F3 /* PCCard 2 card detect */
-#endif
-
-#if defined (CONFIG_MACH_LPD7A400) || defined (CONFIG_MACH_LPD7A404)
-# define IRQ_CPLD_V28 IRQ_GPIO7INTR /* CPLD cascade through GPIO_PF7 */
-# define IRQ_CPLD_V34 IRQ_GPIO3INTR /* CPLD cascade through GPIO_PF3 */
-#endif
-
- /* System specific IRQs */
-
-#define IRQ_BOARD_START NR_IRQ_CPU
-
-#ifdef CONFIG_MACH_KEV7A400
-# define IRQ_KEV7A400_CPLD IRQ_BOARD_START
-# define NR_IRQ_BOARD 5
-# define IRQ_KEV7A400_MMC_CD IRQ_KEV7A400_CPLD + 0 /* MMC Card Detect */
-# define IRQ_KEV7A400_RI2 IRQ_KEV7A400_CPLD + 1 /* Ring Indicator 2 */
-# define IRQ_KEV7A400_IDE_CF IRQ_KEV7A400_CPLD + 2 /* Compact Flash (?) */
-# define IRQ_KEV7A400_ETH_INT IRQ_KEV7A400_CPLD + 3 /* Ethernet chip */
-# define IRQ_KEV7A400_INT IRQ_KEV7A400_CPLD + 4
-#endif
-
-#if defined (CONFIG_MACH_LPD7A400) || defined (CONFIG_MACH_LPD7A404)
-# define IRQ_LPD7A40X_CPLD IRQ_BOARD_START
-# define NR_IRQ_BOARD 2
-# define IRQ_LPD7A40X_ETH_INT IRQ_LPD7A40X_CPLD + 0 /* Ethernet chip */
-# define IRQ_LPD7A400_TS IRQ_LPD7A40X_CPLD + 1 /* Touch screen */
-#endif
-
-#if defined (CONFIG_MACH_LPD7A400)
-# define IRQ_TOUCH IRQ_LPD7A400_TS
-#endif
-
-#define NR_IRQS (NR_IRQ_CPU + NR_IRQ_BOARD)
-
-#endif
diff --git a/arch/arm/mach-lh7a40x/include/mach/memory.h b/arch/arm/mach-lh7a40x/include/mach/memory.h
deleted file mode 100644
index edb8f5faf5d5..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/memory.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/memory.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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.
- *
- *
- * Refer to <file:Documentation/arm/Sharp-LH/SDRAM> for more information.
- *
- */
-
-#ifndef __ASM_ARCH_MEMORY_H
-#define __ASM_ARCH_MEMORY_H
-
-/*
- * Physical DRAM offset.
- */
-#define PHYS_OFFSET UL(0xc0000000)
-
-/*
- * Sparsemem version of the above
- */
-#define MAX_PHYSMEM_BITS 32
-#define SECTION_SIZE_BITS 24
-
-#endif
diff --git a/arch/arm/mach-lh7a40x/include/mach/registers.h b/arch/arm/mach-lh7a40x/include/mach/registers.h
deleted file mode 100644
index ea44396383a7..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/registers.h
+++ /dev/null
@@ -1,224 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/registers.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- * Copyright (C) 2004 Logic Product Development
- *
- * 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 <mach/constants.h>
-
-#ifndef __ASM_ARCH_REGISTERS_H
-#define __ASM_ARCH_REGISTERS_H
-
-
- /* Physical register base addresses */
-
-#define AC97C_PHYS (0x80000000) /* AC97 Controller */
-#define MMC_PHYS (0x80000100) /* Multimedia Card Controller */
-#define USB_PHYS (0x80000200) /* USB Client */
-#define SCI_PHYS (0x80000300) /* Secure Card Interface */
-#define CSC_PHYS (0x80000400) /* Clock/State Controller */
-#define INTC_PHYS (0x80000500) /* Interrupt Controller */
-#define UART1_PHYS (0x80000600) /* UART1 Controller */
-#define SIR_PHYS (0x80000600) /* IR Controller, same are UART1 */
-#define UART2_PHYS (0x80000700) /* UART2 Controller */
-#define UART3_PHYS (0x80000800) /* UART3 Controller */
-#define DCDC_PHYS (0x80000900) /* DC to DC Controller */
-#define ACI_PHYS (0x80000a00) /* Audio Codec Interface */
-#define SSP_PHYS (0x80000b00) /* Synchronous ... */
-#define TIMER_PHYS (0x80000c00) /* Timer Controller */
-#define RTC_PHYS (0x80000d00) /* Real-time Clock */
-#define GPIO_PHYS (0x80000e00) /* General Purpose IO */
-#define BMI_PHYS (0x80000f00) /* Battery Monitor Interface */
-#define HRTFTC_PHYS (0x80001000) /* High-res TFT Controller (LH7A400) */
-#define ALI_PHYS (0x80001000) /* Advanced LCD Interface (LH7A404) */
-#define WDT_PHYS (0x80001400) /* Watchdog Timer */
-#define SMC_PHYS (0x80002000) /* Static Memory Controller */
-#define SDRC_PHYS (0x80002400) /* SDRAM Controller */
-#define DMAC_PHYS (0x80002800) /* DMA Controller */
-#define CLCDC_PHYS (0x80003000) /* Color LCD Controller */
-
- /* Physical registers of the LH7A404 */
-
-#define ADC_PHYS (0x80001300) /* A/D & Touchscreen Controller */
-#define VIC1_PHYS (0x80008000) /* Vectored Interrupt Controller 1 */
-#define USBH_PHYS (0x80009000) /* USB OHCI host controller */
-#define VIC2_PHYS (0x8000a000) /* Vectored Interrupt Controller 2 */
-
-/*#define KBD_PHYS (0x80000e00) */
-/*#define LCDICP_PHYS (0x80001000) */
-
-
- /* Clock/State Controller register */
-
-#define CSC_PWRSR __REG(CSC_PHYS + 0x00) /* Reset register & ID */
-#define CSC_PWRCNT __REG(CSC_PHYS + 0x04) /* Power control */
-#define CSC_CLKSET __REG(CSC_PHYS + 0x20) /* Clock speed control */
-#define CSC_USBDRESET __REG(CSC_PHYS + 0x4c) /* USB Device resets */
-
-#define CSC_PWRCNT_USBH_EN (1<<28) /* USB Host power enable */
-#define CSC_PWRCNT_DMAC_M2M1_EN (1<<27)
-#define CSC_PWRCNT_DMAC_M2M0_EN (1<<26)
-#define CSC_PWRCNT_DMAC_M2P8_EN (1<<25)
-#define CSC_PWRCNT_DMAC_M2P9_EN (1<<24)
-#define CSC_PWRCNT_DMAC_M2P6_EN (1<<23)
-#define CSC_PWRCNT_DMAC_M2P7_EN (1<<22)
-#define CSC_PWRCNT_DMAC_M2P4_EN (1<<21)
-#define CSC_PWRCNT_DMAC_M2P5_EN (1<<20)
-#define CSC_PWRCNT_DMAC_M2P2_EN (1<<19)
-#define CSC_PWRCNT_DMAC_M2P3_EN (1<<18)
-#define CSC_PWRCNT_DMAC_M2P0_EN (1<<17)
-#define CSC_PWRCNT_DMAC_M2P1_EN (1<<16)
-
-#define CSC_PWRSR_CHIPMAN_SHIFT (24)
-#define CSC_PWRSR_CHIPMAN_MASK (0xff)
-#define CSC_PWRSR_CHIPID_SHIFT (16)
-#define CSC_PWRSR_CHIPID_MASK (0xff)
-
-#define CSC_USBDRESET_APBRESETREG (1<<1)
-#define CSC_USBDRESET_IORESETREG (1<<0)
-
- /* Interrupt Controller registers */
-
-#define INTC_INTSR __REG(INTC_PHYS + 0x00) /* Status */
-#define INTC_INTRSR __REG(INTC_PHYS + 0x04) /* Raw Status */
-#define INTC_INTENS __REG(INTC_PHYS + 0x08) /* Enable Set */
-#define INTC_INTENC __REG(INTC_PHYS + 0x0c) /* Enable Clear */
-
-
- /* Vectored Interrupted Controller registers */
-
-#define VIC1_IRQSTATUS __REG(VIC1_PHYS + 0x00)
-#define VIC1_FIQSTATUS __REG(VIC1_PHYS + 0x04)
-#define VIC1_RAWINTR __REG(VIC1_PHYS + 0x08)
-#define VIC1_INTSEL __REG(VIC1_PHYS + 0x0c)
-#define VIC1_INTEN __REG(VIC1_PHYS + 0x10)
-#define VIC1_INTENCLR __REG(VIC1_PHYS + 0x14)
-#define VIC1_SOFTINT __REG(VIC1_PHYS + 0x18)
-#define VIC1_SOFTINTCLR __REG(VIC1_PHYS + 0x1c)
-#define VIC1_PROTECT __REG(VIC1_PHYS + 0x20)
-#define VIC1_VECTADDR __REG(VIC1_PHYS + 0x30)
-#define VIC1_NVADDR __REG(VIC1_PHYS + 0x34)
-#define VIC1_VAD0 __REG(VIC1_PHYS + 0x100)
-#define VIC1_VECTCNTL0 __REG(VIC1_PHYS + 0x200)
-#define VIC2_IRQSTATUS __REG(VIC2_PHYS + 0x00)
-#define VIC2_FIQSTATUS __REG(VIC2_PHYS + 0x04)
-#define VIC2_RAWINTR __REG(VIC2_PHYS + 0x08)
-#define VIC2_INTSEL __REG(VIC2_PHYS + 0x0c)
-#define VIC2_INTEN __REG(VIC2_PHYS + 0x10)
-#define VIC2_INTENCLR __REG(VIC2_PHYS + 0x14)
-#define VIC2_SOFTINT __REG(VIC2_PHYS + 0x18)
-#define VIC2_SOFTINTCLR __REG(VIC2_PHYS + 0x1c)
-#define VIC2_PROTECT __REG(VIC2_PHYS + 0x20)
-#define VIC2_VECTADDR __REG(VIC2_PHYS + 0x30)
-#define VIC2_NVADDR __REG(VIC2_PHYS + 0x34)
-#define VIC2_VAD0 __REG(VIC2_PHYS + 0x100)
-#define VIC2_VECTCNTL0 __REG(VIC2_PHYS + 0x200)
-
-#define VIC_CNTL_ENABLE (0x20)
-
- /* USB Host registers (Open HCI compatible) */
-
-#define USBH_CMDSTATUS __REG(USBH_PHYS + 0x08)
-
-
- /* GPIO registers */
-
-#define GPIO_INTTYPE1 __REG(GPIO_PHYS + 0x4c) /* Interrupt Type 1 (Edge) */
-#define GPIO_INTTYPE2 __REG(GPIO_PHYS + 0x50) /* Interrupt Type 2 */
-#define GPIO_GPIOFEOI __REG(GPIO_PHYS + 0x54) /* GPIO End-of-Interrupt */
-#define GPIO_GPIOINTEN __REG(GPIO_PHYS + 0x58) /* GPIO Interrupt Enable */
-#define GPIO_INTSTATUS __REG(GPIO_PHYS + 0x5c) /* GPIO Interrupt Status */
-#define GPIO_PINMUX __REG(GPIO_PHYS + 0x2c)
-#define GPIO_PADD __REG(GPIO_PHYS + 0x10)
-#define GPIO_PAD __REG(GPIO_PHYS + 0x00)
-#define GPIO_PCD __REG(GPIO_PHYS + 0x08)
-#define GPIO_PCDD __REG(GPIO_PHYS + 0x18)
-#define GPIO_PEDD __REG(GPIO_PHYS + 0x24)
-#define GPIO_PED __REG(GPIO_PHYS + 0x20)
-
-
- /* Static Memory Controller registers */
-
-#define SMC_BCR0 __REG(SMC_PHYS + 0x00) /* Bank 0 Configuration */
-#define SMC_BCR1 __REG(SMC_PHYS + 0x04) /* Bank 1 Configuration */
-#define SMC_BCR2 __REG(SMC_PHYS + 0x08) /* Bank 2 Configuration */
-#define SMC_BCR3 __REG(SMC_PHYS + 0x0C) /* Bank 3 Configuration */
-#define SMC_BCR6 __REG(SMC_PHYS + 0x18) /* Bank 6 Configuration */
-#define SMC_BCR7 __REG(SMC_PHYS + 0x1c) /* Bank 7 Configuration */
-
-
-#ifdef CONFIG_MACH_KEV7A400
-# define CPLD_RD_OPT_DIP_SW __REG16(CPLD_PHYS + 0x00) /* Read Option SW */
-# define CPLD_WR_IO_BRD_CTL __REG16(CPLD_PHYS + 0x00) /* Write Control */
-# define CPLD_RD_PB_KEYS __REG16(CPLD_PHYS + 0x02) /* Read Btn Keys */
-# define CPLD_LATCHED_INTS __REG16(CPLD_PHYS + 0x04) /* Read INTR stat. */
-# define CPLD_CL_INT __REG16(CPLD_PHYS + 0x04) /* Clear INTR stat */
-# define CPLD_BOOT_MMC_STATUS __REG16(CPLD_PHYS + 0x06) /* R/O */
-# define CPLD_RD_KPD_ROW_SENSE __REG16(CPLD_PHYS + 0x08)
-# define CPLD_WR_PB_INT_MASK __REG16(CPLD_PHYS + 0x08)
-# define CPLD_RD_BRD_DISP_SW __REG16(CPLD_PHYS + 0x0a)
-# define CPLD_WR_EXT_INT_MASK __REG16(CPLD_PHYS + 0x0a)
-# define CPLD_LCD_PWR_CNTL __REG16(CPLD_PHYS + 0x0c)
-# define CPLD_SEVEN_SEG __REG16(CPLD_PHYS + 0x0e) /* 7 seg. LED mask */
-
-#endif
-
-#if defined (CONFIG_MACH_LPD7A400) || defined (CONFIG_MACH_LPD7A404)
-
-# define CPLD_CONTROL __REG16(CPLD02_PHYS)
-# define CPLD_SPI_DATA __REG16(CPLD06_PHYS)
-# define CPLD_SPI_CONTROL __REG16(CPLD08_PHYS)
-# define CPLD_SPI_EEPROM __REG16(CPLD0A_PHYS)
-# define CPLD_INTERRUPTS __REG16(CPLD0C_PHYS) /* IRQ mask/status */
-# define CPLD_BOOT_MODE __REG16(CPLD0E_PHYS)
-# define CPLD_FLASH __REG16(CPLD10_PHYS)
-# define CPLD_POWER_MGMT __REG16(CPLD12_PHYS)
-# define CPLD_REVISION __REG16(CPLD14_PHYS)
-# define CPLD_GPIO_EXT __REG16(CPLD16_PHYS)
-# define CPLD_GPIO_DATA __REG16(CPLD18_PHYS)
-# define CPLD_GPIO_DIR __REG16(CPLD1A_PHYS)
-
-#endif
-
- /* Timer registers */
-
-#define TIMER_LOAD1 __REG(TIMER_PHYS + 0x00) /* Timer 1 initial value */
-#define TIMER_VALUE1 __REG(TIMER_PHYS + 0x04) /* Timer 1 current value */
-#define TIMER_CONTROL1 __REG(TIMER_PHYS + 0x08) /* Timer 1 control word */
-#define TIMER_EOI1 __REG(TIMER_PHYS + 0x0c) /* Timer 1 interrupt clear */
-
-#define TIMER_LOAD2 __REG(TIMER_PHYS + 0x20) /* Timer 2 initial value */
-#define TIMER_VALUE2 __REG(TIMER_PHYS + 0x24) /* Timer 2 current value */
-#define TIMER_CONTROL2 __REG(TIMER_PHYS + 0x28) /* Timer 2 control word */
-#define TIMER_EOI2 __REG(TIMER_PHYS + 0x2c) /* Timer 2 interrupt clear */
-
-#define TIMER_BUZZCON __REG(TIMER_PHYS + 0x40) /* Buzzer configuration */
-
-#define TIMER_LOAD3 __REG(TIMER_PHYS + 0x80) /* Timer 3 initial value */
-#define TIMER_VALUE3 __REG(TIMER_PHYS + 0x84) /* Timer 3 current value */
-#define TIMER_CONTROL3 __REG(TIMER_PHYS + 0x88) /* Timer 3 control word */
-#define TIMER_EOI3 __REG(TIMER_PHYS + 0x8c) /* Timer 3 interrupt clear */
-
-#define TIMER_C_ENABLE (1<<7)
-#define TIMER_C_PERIODIC (1<<6)
-#define TIMER_C_FREERUNNING (0)
-#define TIMER_C_2KHZ (0x00) /* 1.986 kHz */
-#define TIMER_C_508KHZ (0x08)
-
- /* GPIO registers */
-
-#define GPIO_PFDD __REG(GPIO_PHYS + 0x34) /* PF direction */
-#define GPIO_INTTYPE1 __REG(GPIO_PHYS + 0x4c) /* IRQ edge or lvl */
-#define GPIO_INTTYPE2 __REG(GPIO_PHYS + 0x50) /* IRQ activ hi/lo */
-#define GPIO_GPIOFEOI __REG(GPIO_PHYS + 0x54) /* GPIOF end of IRQ */
-#define GPIO_GPIOFINTEN __REG(GPIO_PHYS + 0x58) /* GPIOF IRQ enable */
-#define GPIO_INTSTATUS __REG(GPIO_PHYS + 0x5c) /* GPIOF IRQ latch */
-#define GPIO_RAWINTSTATUS __REG(GPIO_PHYS + 0x60) /* GPIOF IRQ raw */
-
-
-#endif /* _ASM_ARCH_REGISTERS_H */
diff --git a/arch/arm/mach-lh7a40x/include/mach/ssp.h b/arch/arm/mach-lh7a40x/include/mach/ssp.h
deleted file mode 100644
index 509916182e34..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/ssp.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* ssp.h
-
- written by Marc Singer
- 6 Dec 2004
-
- Copyright (C) 2004 Marc Singer
-
- -----------
- DESCRIPTION
- -----------
-
- This SSP header is available throughout the kernel, for this
- machine/architecture, because drivers that use it may be dispersed.
-
- This file was cloned from the 7952x implementation. It would be
- better to share them, but we're taking an easier approach for the
- time being.
-
-*/
-
-#if !defined (__SSP_H__)
-# define __SSP_H__
-
-/* ----- Includes */
-
-/* ----- Types */
-
-struct ssp_driver {
- int (*init) (void);
- void (*exit) (void);
- void (*acquire) (void);
- void (*release) (void);
- int (*configure) (int device, int mode, int speed,
- int frame_size_write, int frame_size_read);
- void (*chip_select) (int enable);
- void (*set_callbacks) (void* handle,
- irqreturn_t (*callback_tx)(void*),
- irqreturn_t (*callback_rx)(void*));
- void (*enable) (void);
- void (*disable) (void);
-// int (*save_state) (void*);
-// void (*restore_state) (void*);
- int (*read) (void);
- int (*write) (u16 data);
- int (*write_read) (u16 data);
- void (*flush) (void);
- void (*write_async) (void* pv, size_t cb);
- size_t (*write_pos) (void);
-};
-
- /* These modes are only available on the LH79524 */
-#define SSP_MODE_SPI (1)
-#define SSP_MODE_SSI (2)
-#define SSP_MODE_MICROWIRE (3)
-#define SSP_MODE_I2S (4)
-
- /* CPLD SPI devices */
-#define DEVICE_EEPROM 0 /* Configuration eeprom */
-#define DEVICE_MAC 1 /* MAC eeprom (LPD79524) */
-#define DEVICE_CODEC 2 /* Audio codec */
-#define DEVICE_TOUCH 3 /* Touch screen (LPD79520) */
-
-/* ----- Globals */
-
-/* ----- Prototypes */
-
-//extern struct ssp_driver lh79520_i2s_driver;
-extern struct ssp_driver lh7a400_cpld_ssp_driver;
-
-#endif /* __SSP_H__ */
diff --git a/arch/arm/mach-lh7a40x/include/mach/system.h b/arch/arm/mach-lh7a40x/include/mach/system.h
deleted file mode 100644
index 45a56d3b93d7..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/system.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/system.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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.
- *
- */
-
-static inline void arch_idle(void)
-{
- cpu_do_idle ();
-}
-
-static inline void arch_reset(char mode, const char *cmd)
-{
- cpu_reset (0);
-}
diff --git a/arch/arm/mach-lh7a40x/include/mach/timex.h b/arch/arm/mach-lh7a40x/include/mach/timex.h
deleted file mode 100644
index 08028cef1b3b..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/timex.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/timex.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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 <mach/constants.h>
-
-#define CLOCK_TICK_RATE (PLL_CLOCK/6/16)
-
-/*
-#define CLOCK_TICK_RATE 3686400
-*/
diff --git a/arch/arm/mach-lh7a40x/include/mach/uncompress.h b/arch/arm/mach-lh7a40x/include/mach/uncompress.h
deleted file mode 100644
index 55b80d479eb4..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/uncompress.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/uncompress.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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 <mach/registers.h>
-
-#ifndef UART_R_DATA
-# define UART_R_DATA (0x00)
-#endif
-#ifndef UART_R_STATUS
-# define UART_R_STATUS (0x10)
-#endif
-#define nTxRdy (0x20) /* Not TxReady (literally Tx FIFO full) */
-
- /* Access UART with physical addresses before MMU is setup */
-#define UART_STATUS (*(volatile unsigned long*) (UART2_PHYS + UART_R_STATUS))
-#define UART_DATA (*(volatile unsigned long*) (UART2_PHYS + UART_R_DATA))
-
-static inline void putc(int ch)
-{
- while (UART_STATUS & nTxRdy)
- barrier();
- UART_DATA = ch;
-}
-
-static inline void flush(void)
-{
-}
-
- /* NULL functions; we don't presently need them */
-#define arch_decomp_setup()
-#define arch_decomp_wdog()
diff --git a/arch/arm/mach-lh7a40x/include/mach/vmalloc.h b/arch/arm/mach-lh7a40x/include/mach/vmalloc.h
deleted file mode 100644
index d62da7358b16..000000000000
--- a/arch/arm/mach-lh7a40x/include/mach/vmalloc.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* arch/arm/mach-lh7a40x/include/mach/vmalloc.h
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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.
- *
- */
-#define VMALLOC_END (0xe8000000UL)
diff --git a/arch/arm/mach-lh7a40x/irq-kev7a400.c b/arch/arm/mach-lh7a40x/irq-kev7a400.c
deleted file mode 100644
index c7433b3c5812..000000000000
--- a/arch/arm/mach-lh7a40x/irq-kev7a400.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/* arch/arm/mach-lh7a40x/irq-kev7a400.c
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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/interrupt.h>
-#include <linux/init.h>
-
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <asm/mach/hardware.h>
-#include <asm/mach/irqs.h>
-
-#include "common.h"
-
- /* KEV7a400 CPLD IRQ handling */
-
-static u16 CPLD_IRQ_mask; /* Mask for CPLD IRQs, 1 == unmasked */
-
-static void
-lh7a400_ack_cpld_irq (u32 irq)
-{
- CPLD_CL_INT = 1 << (irq - IRQ_KEV7A400_CPLD);
-}
-
-static void
-lh7a400_mask_cpld_irq (u32 irq)
-{
- CPLD_IRQ_mask &= ~(1 << (irq - IRQ_KEV7A400_CPLD));
- CPLD_WR_PB_INT_MASK = CPLD_IRQ_mask;
-}
-
-static void
-lh7a400_unmask_cpld_irq (u32 irq)
-{
- CPLD_IRQ_mask |= 1 << (irq - IRQ_KEV7A400_CPLD);
- CPLD_WR_PB_INT_MASK = CPLD_IRQ_mask;
-}
-
-static struct
-irq_chip lh7a400_cpld_chip = {
- .name = "CPLD",
- .ack = lh7a400_ack_cpld_irq,
- .mask = lh7a400_mask_cpld_irq,
- .unmask = lh7a400_unmask_cpld_irq,
-};
-
-static void
-lh7a400_cpld_handler (unsigned int irq, struct irq_desc *desc)
-{
- u32 mask = CPLD_LATCHED_INTS;
- irq = IRQ_KEV_7A400_CPLD;
- for (; mask; mask >>= 1, ++irq) {
- if (mask & 1)
- desc[irq].handle (irq, desc);
- }
-}
-
- /* IRQ initialization */
-
-void __init
-lh7a400_init_board_irq (void)
-{
- int irq;
-
- for (irq = IRQ_KEV7A400_CPLD;
- irq < IRQ_KEV7A400_CPLD + NR_IRQ_KEV7A400_CPLD; ++irq) {
- set_irq_chip (irq, &lh7a400_cpld_chip);
- set_irq_handler (irq, handle_edge_irq);
- set_irq_flags (irq, IRQF_VALID);
- }
- set_irq_chained_handler (IRQ_CPLD, kev7a400_cpld_handler);
-
- /* Clear all CPLD interrupts */
- CPLD_CL_INT = 0xff; /* CPLD_INTR_MMC_CD | CPLD_INTR_ETH_INT; */
-
- /* *** FIXME CF enabled in ide-probe.c */
-
- GPIO_GPIOINTEN = 0; /* Disable all GPIO interrupts */
- barrier();
- GPIO_INTTYPE1
- = (GPIO_INTR_PCC1_CD | GPIO_INTR_PCC1_CD); /* Edge trig. */
- GPIO_INTTYPE2 = 0; /* Falling edge & low-level */
- GPIO_GPIOFEOI = 0xff; /* Clear all GPIO interrupts */
- GPIO_GPIOINTEN = 0xff; /* Enable all GPIO interrupts */
-
- init_FIQ();
-}
diff --git a/arch/arm/mach-lh7a40x/irq-lh7a400.c b/arch/arm/mach-lh7a40x/irq-lh7a400.c
deleted file mode 100644
index f2e7e655ca35..000000000000
--- a/arch/arm/mach-lh7a40x/irq-lh7a400.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/* arch/arm/mach-lh7a40x/irq-lh7a400.c
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- *
- * 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/module.h>
-#include <linux/interrupt.h>
-
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <mach/irqs.h>
-
-#include "common.h"
-
- /* CPU IRQ handling */
-
-static void lh7a400_mask_irq(struct irq_data *d)
-{
- INTC_INTENC = (1 << d->irq);
-}
-
-static void lh7a400_unmask_irq(struct irq_data *d)
-{
- INTC_INTENS = (1 << d->irq);
-}
-
-static void lh7a400_ack_gpio_irq(struct irq_data *d)
-{
- GPIO_GPIOFEOI = (1 << IRQ_TO_GPIO (d->irq));
- INTC_INTENC = (1 << d->irq);
-}
-
-static struct irq_chip lh7a400_internal_chip = {
- .name = "MPU",
- .irq_ack = lh7a400_mask_irq, /* Level triggering -> mask is ack */
- .irq_mask = lh7a400_mask_irq,
- .irq_unmask = lh7a400_unmask_irq,
-};
-
-static struct irq_chip lh7a400_gpio_chip = {
- .name = "GPIO",
- .irq_ack = lh7a400_ack_gpio_irq,
- .irq_mask = lh7a400_mask_irq,
- .irq_unmask = lh7a400_unmask_irq,
-};
-
-
- /* IRQ initialization */
-
-void __init lh7a400_init_irq (void)
-{
- int irq;
-
- INTC_INTENC = 0xffffffff; /* Disable all interrupts */
- GPIO_GPIOFINTEN = 0x00; /* Disable all GPIOF interrupts */
- barrier ();
-
- for (irq = 0; irq < NR_IRQS; ++irq) {
- switch (irq) {
- case IRQ_GPIO0INTR:
- case IRQ_GPIO1INTR:
- case IRQ_GPIO2INTR:
- case IRQ_GPIO3INTR:
- case IRQ_GPIO4INTR:
- case IRQ_GPIO5INTR:
- case IRQ_GPIO6INTR:
- case IRQ_GPIO7INTR:
- set_irq_chip (irq, &lh7a400_gpio_chip);
- set_irq_handler (irq, handle_level_irq); /* OK default */
- break;
- default:
- set_irq_chip (irq, &lh7a400_internal_chip);
- set_irq_handler (irq, handle_level_irq);
- }
- set_irq_flags (irq, IRQF_VALID);
- }
-
- lh7a40x_init_board_irq ();
-
-/* *** FIXME: the LH7a400 does use FIQ interrupts in some cases. For
- the time being, these are not initialized. */
-
-/* init_FIQ(); */
-}
diff --git a/arch/arm/mach-lh7a40x/irq-lh7a404.c b/arch/arm/mach-lh7a40x/irq-lh7a404.c
deleted file mode 100644
index 14b173389573..000000000000
--- a/arch/arm/mach-lh7a40x/irq-lh7a404.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/* arch/arm/mach-lh7a40x/irq-lh7a404.c
- *
- * Copyright (C) 2004 Logic Product Development
- *
- * 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/module.h>
-#include <linux/interrupt.h>
-
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <mach/irqs.h>
-
-#include "common.h"
-
-#define USE_PRIORITIES
-
-/* See Documentation/arm/Sharp-LH/VectoredInterruptController for more
- * information on using the vectored interrupt controller's
- * prioritizing feature. */
-
-static unsigned char irq_pri_vic1[] = {
-#if defined (USE_PRIORITIES)
- IRQ_GPIO3INTR, /* CPLD */
- IRQ_DMAM2P4, IRQ_DMAM2P5, /* AC97 */
-#endif
-};
-static unsigned char irq_pri_vic2[] = {
-#if defined (USE_PRIORITIES)
- IRQ_T3UI, /* Timer */
- IRQ_GPIO7INTR, /* CPLD */
- IRQ_UART1INTR, IRQ_UART2INTR, IRQ_UART3INTR,
- IRQ_LCDINTR, /* LCD */
- IRQ_TSCINTR, /* ADC/Touchscreen */
-#endif
-};
-
- /* CPU IRQ handling */
-
-static void lh7a404_vic1_mask_irq(struct irq_data *d)
-{
- VIC1_INTENCLR = (1 << d->irq);
-}
-
-static void lh7a404_vic1_unmask_irq(struct irq_data *d)
-{
- VIC1_INTEN = (1 << d->irq);
-}
-
-static void lh7a404_vic2_mask_irq(struct irq_data *d)
-{
- VIC2_INTENCLR = (1 << (d->irq - 32));
-}
-
-static void lh7a404_vic2_unmask_irq(struct irq_data *d)
-{
- VIC2_INTEN = (1 << (d->irq - 32));
-}
-
-static void lh7a404_vic1_ack_gpio_irq(struct irq_data *d)
-{
- GPIO_GPIOFEOI = (1 << IRQ_TO_GPIO (d->irq));
- VIC1_INTENCLR = (1 << d->irq);
-}
-
-static void lh7a404_vic2_ack_gpio_irq(struct irq_data *d)
-{
- GPIO_GPIOFEOI = (1 << IRQ_TO_GPIO (d->irq));
- VIC2_INTENCLR = (1 << d->irq);
-}
-
-static struct irq_chip lh7a404_vic1_chip = {
- .name = "VIC1",
- .irq_ack = lh7a404_vic1_mask_irq, /* Because level-triggered */
- .irq_mask = lh7a404_vic1_mask_irq,
- .irq_unmask = lh7a404_vic1_unmask_irq,
-};
-
-static struct irq_chip lh7a404_vic2_chip = {
- .name = "VIC2",
- .irq_ack = lh7a404_vic2_mask_irq, /* Because level-triggered */
- .irq_mask = lh7a404_vic2_mask_irq,
- .irq_unmask = lh7a404_vic2_unmask_irq,
-};
-
-static struct irq_chip lh7a404_gpio_vic1_chip = {
- .name = "GPIO-VIC1",
- .irq_ack = lh7a404_vic1_ack_gpio_irq,
- .irq_mask = lh7a404_vic1_mask_irq,
- .irq_unmask = lh7a404_vic1_unmask_irq,
-};
-
-static struct irq_chip lh7a404_gpio_vic2_chip = {
- .name = "GPIO-VIC2",
- .irq_ack = lh7a404_vic2_ack_gpio_irq,
- .irq_mask = lh7a404_vic2_mask_irq,
- .irq_unmask = lh7a404_vic2_unmask_irq,
-};
-
- /* IRQ initialization */
-
-#if defined (CONFIG_ARCH_LH7A400) && defined (CONFIG_ARCH_LH7A404)
-extern void* branch_irq_lh7a400;
-#endif
-
-void __init lh7a404_init_irq (void)
-{
- int irq;
-
-#if defined (CONFIG_ARCH_LH7A400) && defined (CONFIG_ARCH_LH7A404)
-#define NOP 0xe1a00000 /* mov r0, r0 */
- branch_irq_lh7a400 = NOP;
-#endif
-
- VIC1_INTENCLR = 0xffffffff;
- VIC2_INTENCLR = 0xffffffff;
- VIC1_INTSEL = 0; /* All IRQs */
- VIC2_INTSEL = 0; /* All IRQs */
- VIC1_NVADDR = VA_VIC1DEFAULT;
- VIC2_NVADDR = VA_VIC2DEFAULT;
- VIC1_VECTADDR = 0;
- VIC2_VECTADDR = 0;
-
- GPIO_GPIOFINTEN = 0x00; /* Disable all GPIOF interrupts */
- barrier ();
-
- /* Install prioritized interrupts, if there are any. */
- /* The | 0x20*/
- for (irq = 0; irq < 16; ++irq) {
- (&VIC1_VAD0)[irq]
- = (irq < ARRAY_SIZE (irq_pri_vic1))
- ? (irq_pri_vic1[irq] | VA_VECTORED) : 0;
- (&VIC1_VECTCNTL0)[irq]
- = (irq < ARRAY_SIZE (irq_pri_vic1))
- ? (irq_pri_vic1[irq] | VIC_CNTL_ENABLE) : 0;
- (&VIC2_VAD0)[irq]
- = (irq < ARRAY_SIZE (irq_pri_vic2))
- ? (irq_pri_vic2[irq] | VA_VECTORED) : 0;
- (&VIC2_VECTCNTL0)[irq]
- = (irq < ARRAY_SIZE (irq_pri_vic2))
- ? (irq_pri_vic2[irq] | VIC_CNTL_ENABLE) : 0;
- }
-
- for (irq = 0; irq < NR_IRQS; ++irq) {
- switch (irq) {
- case IRQ_GPIO0INTR:
- case IRQ_GPIO1INTR:
- case IRQ_GPIO2INTR:
- case IRQ_GPIO3INTR:
- case IRQ_GPIO4INTR:
- case IRQ_GPIO5INTR:
- case IRQ_GPIO6INTR:
- case IRQ_GPIO7INTR:
- set_irq_chip (irq, irq < 32
- ? &lh7a404_gpio_vic1_chip
- : &lh7a404_gpio_vic2_chip);
- set_irq_handler (irq, handle_level_irq); /* OK default */
- break;
- default:
- set_irq_chip (irq, irq < 32
- ? &lh7a404_vic1_chip
- : &lh7a404_vic2_chip);
- set_irq_handler (irq, handle_level_irq);
- }
- set_irq_flags (irq, IRQF_VALID);
- }
-
- lh7a40x_init_board_irq ();
-}
diff --git a/arch/arm/mach-lh7a40x/irq-lpd7a40x.c b/arch/arm/mach-lh7a40x/irq-lpd7a40x.c
deleted file mode 100644
index 1bfdcddcb93e..000000000000
--- a/arch/arm/mach-lh7a40x/irq-lpd7a40x.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* arch/arm/mach-lh7a40x/irq-lpd7a40x.c
- *
- * Copyright (C) 2004 Coastal Environmental Systems
- * Copyright (C) 2004 Logic Product Development
- *
- * 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/module.h>
-#include <linux/interrupt.h>
-
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/mach/irq.h>
-#include <mach/irqs.h>
-
-#include "common.h"
-
-static void lh7a40x_ack_cpld_irq(struct irq_data *d)
-{
- /* CPLD doesn't have ack capability */
-}
-
-static void lh7a40x_mask_cpld_irq(struct irq_data *d)
-{
- switch (d->irq) {
- case IRQ_LPD7A40X_ETH_INT:
- CPLD_INTERRUPTS = CPLD_INTERRUPTS | 0x4;
- break;
- case IRQ_LPD7A400_TS:
- CPLD_INTERRUPTS = CPLD_INTERRUPTS | 0x8;
- break;
- }
-}
-
-static void lh7a40x_unmask_cpld_irq(struct irq_data *d)
-{
- switch (d->irq) {
- case IRQ_LPD7A40X_ETH_INT:
- CPLD_INTERRUPTS = CPLD_INTERRUPTS & ~ 0x4;
- break;
- case IRQ_LPD7A400_TS:
- CPLD_INTERRUPTS = CPLD_INTERRUPTS & ~ 0x8;
- break;
- }
-}
-
-static struct irq_chip lh7a40x_cpld_chip = {
- .name = "CPLD",
- .irq_ack = lh7a40x_ack_cpld_irq,
- .irq_mask = lh7a40x_mask_cpld_irq,
- .irq_unmask = lh7a40x_unmask_cpld_irq,
-};
-
-static void lh7a40x_cpld_handler (unsigned int irq, struct irq_desc *desc)
-{
- unsigned int mask = CPLD_INTERRUPTS;
-
- desc->irq_data.chip->ack (irq);
-
- if ((mask & 0x1) == 0) /* WLAN */
- generic_handle_irq(IRQ_LPD7A40X_ETH_INT);
-
- if ((mask & 0x2) == 0) /* Touch */
- generic_handle_irq(IRQ_LPD7A400_TS);
-
- desc->irq_data.chip->unmask (irq); /* Level-triggered need this */
-}
-
-
- /* IRQ initialization */
-
-void __init lh7a40x_init_board_irq (void)
-{
- int irq;
-
- /* Rev A (v2.8): PF0, PF1, PF2, and PF3 are available IRQs.
- PF7 supports the CPLD.
- Rev B (v3.4): PF0, PF1, and PF2 are available IRQs.
- PF3 supports the CPLD.
- (Some) LPD7A404 prerelease boards report a version
- number of 0x16, but we force an override since the
- hardware is of the newer variety.
- */
-
- unsigned char cpld_version = CPLD_REVISION;
- int pinCPLD;
-
-#if defined CONFIG_MACH_LPD7A404
- cpld_version = 0x34; /* Override, for now */
-#endif
- pinCPLD = (cpld_version == 0x28) ? 7 : 3;
-
- /* First, configure user controlled GPIOF interrupts */
-
- GPIO_PFDD &= ~0x0f; /* PF0-3 are inputs */
- GPIO_INTTYPE1 &= ~0x0f; /* PF0-3 are level triggered */
- GPIO_INTTYPE2 &= ~0x0f; /* PF0-3 are active low */
- barrier ();
- GPIO_GPIOFINTEN |= 0x0f; /* Enable PF0, PF1, PF2, and PF3 IRQs */
-
- /* Then, configure CPLD interrupt */
-
- CPLD_INTERRUPTS = 0x0c; /* Disable all CPLD interrupts */
- GPIO_PFDD &= ~(1 << pinCPLD); /* Make input */
- GPIO_INTTYPE1 |= (1 << pinCPLD); /* Edge triggered */
- GPIO_INTTYPE2 &= ~(1 << pinCPLD); /* Active low */
- barrier ();
- GPIO_GPIOFINTEN |= (1 << pinCPLD); /* Enable */
-
- /* Cascade CPLD interrupts */
-
- for (irq = IRQ_BOARD_START;
- irq < IRQ_BOARD_START + NR_IRQ_BOARD; ++irq) {
- set_irq_chip (irq, &lh7a40x_cpld_chip);
- set_irq_handler (irq, handle_edge_irq);
- set_irq_flags (irq, IRQF_VALID);
- }
-
- set_irq_chained_handler ((cpld_version == 0x28)
- ? IRQ_CPLD_V28
- : IRQ_CPLD_V34,
- lh7a40x_cpld_handler);
-}
diff --git a/arch/arm/mach-lh7a40x/lcd-panel.h b/arch/arm/mach-lh7a40x/lcd-panel.h
deleted file mode 100644
index a7f5027b2f78..000000000000
--- a/arch/arm/mach-lh7a40x/lcd-panel.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/* lcd-panel.h
-
- written by Marc Singer
- 18 Jul 2005
-
- Copyright (C) 2005 Marc Singer
-
- -----------
- DESCRIPTION
- -----------
-
- Only one panel may be defined at a time.
-
- The pixel clock is calculated to be no greater than the target.
-
- Each timing value is accompanied by a specification comment.
-
- UNITS/MIN/TYP/MAX
-
- Most of the units will be in clocks.
-
- USE_RGB555
-
- Define this macro to configure the AMBA LCD controller to use an
- RGB555 encoding for the pels instead of the normal RGB565.
-
- LPD9520, LPD79524, LPD7A400, LPD7A404-10, LPD7A404-11
-
- These boards are best approximated by 555 for all panels. Some
- can use an extra low-order bit of blue in bit 16 of the color
- value, but we don't have a way to communicate this non-linear
- mapping to the kernel.
-
-*/
-
-#if !defined (__LCD_PANEL_H__)
-# define __LCD_PANEL_H__
-
-#if defined (MACH_LPD79520)\
- || defined (MACH_LPD79524)\
- || defined (MACH_LPD7A400)\
- || defined (MACH_LPD7A404)
-# define USE_RGB555
-#endif
-
-struct clcd_panel_extra {
- unsigned int hrmode;
- unsigned int clsen;
- unsigned int spsen;
- unsigned int pcdel;
- unsigned int revdel;
- unsigned int lpdel;
- unsigned int spldel;
- unsigned int pc2del;
-};
-
-#define NS_TO_CLOCK(ns,c) ((((ns)*((c)/1000) + (1000000 - 1))/1000000))
-#define CLOCK_TO_DIV(e,c) (((c) + (e) - 1)/(e))
-
-#if defined CONFIG_FB_ARMCLCD_SHARP_LQ035Q7DB02_HRTFT
-
- /* Logic Product Development LCD 3.5" QVGA HRTFT -10 */
- /* Sharp PN LQ035Q7DB02 w/HRTFT controller chip */
-
-#define PIX_CLOCK_TARGET (6800000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "3.5in QVGA (LQ035Q7DB02)",
- .xres = 240,
- .yres = 320,
- .pixclock = PIX_CLOCK,
- .left_margin = 16,
- .right_margin = 21,
- .upper_margin = 8, // line/8/8/8
- .lower_margin = 5,
- .hsync_len = 61,
- .vsync_len = NS_TO_CLOCK (60, PIX_CLOCK),
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IPC | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#define HAS_LCD_PANEL_EXTRA
-
-static struct clcd_panel_extra lcd_panel_extra = {
- .hrmode = 1,
- .clsen = 1,
- .spsen = 1,
- .pcdel = 8,
- .revdel = 7,
- .lpdel = 13,
- .spldel = 77,
- .pc2del = 208,
-};
-
-#endif
-
-#if defined CONFIG_FB_ARMCLCD_SHARP_LQ057Q3DC02
-
- /* Logic Product Development LCD 5.7" QVGA -10 */
- /* Sharp PN LQ057Q3DC02 */
- /* QVGA mode, V/Q=LOW */
-
-/* From Sharp on 2006.1.3. I believe some of the values are incorrect
- * based on the datasheet.
-
- Timing0 TIMING1 TIMING2 CONTROL
- 0x140A0C4C 0x080504EF 0x013F380D 0x00000829
- HBP= 20 VBP= 8 BCD= 0
- HFP= 10 VFP= 5 CPL=319
- HSW= 12 VSW= 1 IOE= 0
- PPL= 19 LPP=239 IPC= 1
- IHS= 1
- IVS= 1
- ACB= 0
- CSEL= 0
- PCD= 13
-
- */
-
-/* The full horizontal cycle (Th) is clock/360/400/450. */
-/* The full vertical cycle (Tv) is line/251/262/280. */
-
-#define PIX_CLOCK_TARGET (6300000) /* -/6.3/7 MHz */
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "5.7in QVGA (LQ057Q3DC02)",
- .xres = 320,
- .yres = 240,
- .pixclock = PIX_CLOCK,
- .left_margin = 11,
- .right_margin = 400-11-320-2,
- .upper_margin = 7, // line/7/7/7
- .lower_margin = 262-7-240-2,
- .hsync_len = 2, // clk/2/96/200
- .vsync_len = 2, // line/2/-/34
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-#if defined CONFIG_FB_ARMCLCD_SHARP_LQ64D343
-
- /* Logic Product Development LCD 6.4" VGA -10 */
- /* Sharp PN LQ64D343 */
-
-/* The full horizontal cycle (Th) is clock/750/800/900. */
-/* The full vertical cycle (Tv) is line/515/525/560. */
-
-#define PIX_CLOCK_TARGET (28330000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "6.4in QVGA (LQ64D343)",
- .xres = 640,
- .yres = 480,
- .pixclock = PIX_CLOCK,
- .left_margin = 32,
- .right_margin = 800-32-640-96,
- .upper_margin = 32, // line/34/34/34
- .lower_margin = 540-32-480-2,
- .hsync_len = 96, // clk/2/96/200
- .vsync_len = 2, // line/2/-/34
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-#if defined CONFIG_FB_ARMCLCD_SHARP_LQ10D368
-
- /* Logic Product Development LCD 10.4" VGA -10 */
- /* Sharp PN LQ10D368 */
-
-#define PIX_CLOCK_TARGET (28330000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "10.4in VGA (LQ10D368)",
- .xres = 640,
- .yres = 480,
- .pixclock = PIX_CLOCK,
- .left_margin = 21,
- .right_margin = 15,
- .upper_margin = 34,
- .lower_margin = 5,
- .hsync_len = 96,
- .vsync_len = 16,
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-#if defined CONFIG_FB_ARMCLCD_SHARP_LQ121S1DG41
-
- /* Logic Product Development LCD 12.1" SVGA -10 */
- /* Sharp PN LQ121S1DG41, was LQ121S1DG31 */
-
-/* Note that with a 99993900 Hz HCLK, it is not possible to hit the
- * target clock frequency range of 35MHz to 42MHz. */
-
-/* If the target pixel clock is substantially lower than the panel
- * spec, this is done to prevent the LCD display from glitching when
- * the CPU is under load. A pixel clock higher than 25MHz
- * (empirically determined) will compete with the CPU for bus cycles
- * for the Ethernet chip. However, even a pixel clock of 10MHz
- * competes with Compact Flash interface during some operations
- * (fdisk, e2fsck). And, at that speed the display may have a visible
- * flicker. */
-
-/* The full horizontal cycle (Th) is clock/832/1056/1395. */
-
-#define PIX_CLOCK_TARGET (20000000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "12.1in SVGA (LQ121S1DG41)",
- .xres = 800,
- .yres = 600,
- .pixclock = PIX_CLOCK,
- .left_margin = 89, // ns/5/-/(1/PIX_CLOCK)-10
- .right_margin = 1056-800-89-128,
- .upper_margin = 23, // line/23/23/23
- .lower_margin = 44,
- .hsync_len = 128, // clk/2/128/200
- .vsync_len = 4, // line/2/4/6
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-#if defined CONFIG_FB_ARMCLCD_HITACHI
-
- /* Hitachi*/
- /* Submitted by Michele Da Rold <michele.darold@ecsproject.com> */
-
-#define PIX_CLOCK_TARGET (49000000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "Hitachi 800x480",
- .xres = 800,
- .yres = 480,
- .pixclock = PIX_CLOCK,
- .left_margin = 88,
- .right_margin = 40,
- .upper_margin = 32,
- .lower_margin = 11,
- .hsync_len = 128,
- .vsync_len = 2,
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IPC | TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-
-#if defined CONFIG_FB_ARMCLCD_AUO_A070VW01_WIDE
-
- /* AU Optotronics A070VW01 7.0 Wide Screen color Display*/
- /* Submitted by Michele Da Rold <michele.darold@ecsproject.com> */
-
-#define PIX_CLOCK_TARGET (10000000)
-#define PIX_CLOCK_DIVIDER CLOCK_TO_DIV (PIX_CLOCK_TARGET, HCLK)
-#define PIX_CLOCK (HCLK/PIX_CLOCK_DIVIDER)
-
-static struct clcd_panel lcd_panel = {
- .mode = {
- .name = "7.0in Wide (A070VW01)",
- .xres = 480,
- .yres = 234,
- .pixclock = PIX_CLOCK,
- .left_margin = 30,
- .right_margin = 25,
- .upper_margin = 14,
- .lower_margin = 12,
- .hsync_len = 100,
- .vsync_len = 1,
- .vmode = FB_VMODE_NONINTERLACED,
- },
- .width = -1,
- .height = -1,
- .tim2 = TIM2_IPC | TIM2_IHS | TIM2_IVS
- | (PIX_CLOCK_DIVIDER - 2),
- .cntl = CNTL_LCDTFT | CNTL_WATERMARK,
- .bpp = 16,
-};
-
-#endif
-
-#undef NS_TO_CLOCK
-#undef CLOCK_TO_DIV
-
-#endif /* __LCD_PANEL_H__ */
diff --git a/arch/arm/mach-lh7a40x/ssp-cpld.c b/arch/arm/mach-lh7a40x/ssp-cpld.c
deleted file mode 100644
index 2901d49d1484..000000000000
--- a/arch/arm/mach-lh7a40x/ssp-cpld.c
+++ /dev/null
@@ -1,343 +0,0 @@
-/* arch/arm/mach-lh7a40x/ssp-cpld.c
- *
- * Copyright (C) 2004,2005 Marc Singer
- *
- * 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.
- *
- * SSP/SPI driver for the CardEngine CPLD.
- *
- */
-
-/* NOTES
- -----
-
- o *** This driver is cribbed from the 7952x implementation.
- Some comments may not apply.
-
- o This driver contains sufficient logic to control either the
- serial EEPROMs or the audio codec. It is included in the kernel
- to support the codec. The EEPROMs are really the responsibility
- of the boot loader and should probably be left alone.
-
- o The code must be augmented to cope with multiple, simultaneous
- clients.
- o The audio codec writes to the codec chip whenever playback
- starts.
- o The touchscreen driver writes to the ads chip every time it
- samples.
- o The audio codec must write 16 bits, but the touch chip writes
- are 8 bits long.
- o We need to be able to keep these configurations separate while
- simultaneously active.
-
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-//#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-//#include <linux/ioport.h>
-#include <linux/init.h>
-#include <linux/delay.h>
-#include <linux/spinlock.h>
-#include <linux/io.h>
-
-#include <asm/irq.h>
-#include <mach/hardware.h>
-
-#include <mach/ssp.h>
-
-//#define TALK
-
-#if defined (TALK)
-#define PRINTK(f...) printk (f)
-#else
-#define PRINTK(f...) do {} while (0)
-#endif
-
-#if defined (CONFIG_ARCH_LH7A400)
-# define CPLD_SPID __REGP16(CPLD06_VIRT) /* SPI data */
-# define CPLD_SPIC __REGP16(CPLD08_VIRT) /* SPI control */
-# define CPLD_SPIC_CS_CODEC (1<<0)
-# define CPLD_SPIC_CS_TOUCH (1<<1)
-# define CPLD_SPIC_WRITE (0<<2)
-# define CPLD_SPIC_READ (1<<2)
-# define CPLD_SPIC_DONE (1<<3) /* r/o */
-# define CPLD_SPIC_LOAD (1<<4)
-# define CPLD_SPIC_START (1<<4)
-# define CPLD_SPIC_LOADED (1<<5) /* r/o */
-#endif
-
-#define CPLD_SPI __REGP16(CPLD0A_VIRT) /* SPI operation */
-#define CPLD_SPI_CS_EEPROM (1<<3)
-#define CPLD_SPI_SCLK (1<<2)
-#define CPLD_SPI_TX_SHIFT (1)
-#define CPLD_SPI_TX (1<<CPLD_SPI_TX_SHIFT)
-#define CPLD_SPI_RX_SHIFT (0)
-#define CPLD_SPI_RX (1<<CPLD_SPI_RX_SHIFT)
-
-/* *** FIXME: these timing values are substantially larger than the
- *** chip requires. We may implement an nsleep () function. */
-#define T_SKH 1 /* Clock time high (us) */
-#define T_SKL 1 /* Clock time low (us) */
-#define T_CS 1 /* Minimum chip select low time (us) */
-#define T_CSS 1 /* Minimum chip select setup time (us) */
-#define T_DIS 1 /* Data setup time (us) */
-
- /* EEPROM SPI bits */
-#define P_START (1<<9)
-#define P_WRITE (1<<7)
-#define P_READ (2<<7)
-#define P_ERASE (3<<7)
-#define P_EWDS (0<<7)
-#define P_WRAL (0<<7)
-#define P_ERAL (0<<7)
-#define P_EWEN (0<<7)
-#define P_A_EWDS (0<<5)
-#define P_A_WRAL (1<<5)
-#define P_A_ERAL (2<<5)
-#define P_A_EWEN (3<<5)
-
-struct ssp_configuration {
- int device;
- int mode;
- int speed;
- int frame_size_write;
- int frame_size_read;
-};
-
-static struct ssp_configuration ssp_configuration;
-static spinlock_t ssp_lock;
-
-static void enable_cs (void)
-{
- switch (ssp_configuration.device) {
- case DEVICE_EEPROM:
- CPLD_SPI |= CPLD_SPI_CS_EEPROM;
- break;
- }
- udelay (T_CSS);
-}
-
-static void disable_cs (void)
-{
- switch (ssp_configuration.device) {
- case DEVICE_EEPROM:
- CPLD_SPI &= ~CPLD_SPI_CS_EEPROM;
- break;
- }
- udelay (T_CS);
-}
-
-static void pulse_clock (void)
-{
- CPLD_SPI |= CPLD_SPI_SCLK;
- udelay (T_SKH);
- CPLD_SPI &= ~CPLD_SPI_SCLK;
- udelay (T_SKL);
-}
-
-
-/* execute_spi_command
-
- sends an spi command to a device. It first sends cwrite bits from
- v. If cread is greater than zero it will read cread bits
- (discarding the leading 0 bit) and return them. If cread is less
- than zero it will check for completetion status and return 0 on
- success or -1 on timeout. If cread is zero it does nothing other
- than sending the command.
-
- On the LPD7A400, we can only read or write multiples of 8 bits on
- the codec and the touch screen device. Here, we round up.
-
-*/
-
-static int execute_spi_command (int v, int cwrite, int cread)
-{
- unsigned long l = 0;
-
-#if defined (CONFIG_MACH_LPD7A400)
- /* The codec and touch devices cannot be bit-banged. Instead,
- * the CPLD provides an eight-bit shift register and a crude
- * interface. */
- if ( ssp_configuration.device == DEVICE_CODEC
- || ssp_configuration.device == DEVICE_TOUCH) {
- int select = 0;
-
- PRINTK ("spi(%d %d.%d) 0x%04x",
- ssp_configuration.device, cwrite, cread,
- v);
-#if defined (TALK)
- if (ssp_configuration.device == DEVICE_CODEC)
- PRINTK (" 0x%03x -> %2d", v & 0x1ff, (v >> 9) & 0x7f);
-#endif
- PRINTK ("\n");
-
- if (ssp_configuration.device == DEVICE_CODEC)
- select = CPLD_SPIC_CS_CODEC;
- if (ssp_configuration.device == DEVICE_TOUCH)
- select = CPLD_SPIC_CS_TOUCH;
- if (cwrite) {
- for (cwrite = (cwrite + 7)/8; cwrite-- > 0; ) {
- CPLD_SPID = (v >> (8*cwrite)) & 0xff;
- CPLD_SPIC = select | CPLD_SPIC_LOAD;
- while (!(CPLD_SPIC & CPLD_SPIC_LOADED))
- ;
- CPLD_SPIC = select;
- while (!(CPLD_SPIC & CPLD_SPIC_DONE))
- ;
- }
- v = 0;
- }
- if (cread) {
- mdelay (2); /* *** FIXME: required by ads7843? */
- v = 0;
- for (cread = (cread + 7)/8; cread-- > 0;) {
- CPLD_SPID = 0;
- CPLD_SPIC = select | CPLD_SPIC_READ
- | CPLD_SPIC_START;
- while (!(CPLD_SPIC & CPLD_SPIC_LOADED))
- ;
- CPLD_SPIC = select | CPLD_SPIC_READ;
- while (!(CPLD_SPIC & CPLD_SPIC_DONE))
- ;
- v = (v << 8) | CPLD_SPID;
- }
- }
- return v;
- }
-#endif
-
- PRINTK ("spi(%d) 0x%04x -> 0x%x\r\n", ssp_configuration.device,
- v & 0x1ff, (v >> 9) & 0x7f);
-
- enable_cs ();
-
- v <<= CPLD_SPI_TX_SHIFT; /* Correction for position of SPI_TX bit */
- while (cwrite--) {
- CPLD_SPI
- = (CPLD_SPI & ~CPLD_SPI_TX)
- | ((v >> cwrite) & CPLD_SPI_TX);
- udelay (T_DIS);
- pulse_clock ();
- }
-
- if (cread < 0) {
- int delay = 10;
- disable_cs ();
- udelay (1);
- enable_cs ();
-
- l = -1;
- do {
- if (CPLD_SPI & CPLD_SPI_RX) {
- l = 0;
- break;
- }
- } while (udelay (1), --delay);
- }
- else
- /* We pulse the clock before the data to skip the leading zero. */
- while (cread-- > 0) {
- pulse_clock ();
- l = (l<<1)
- | (((CPLD_SPI & CPLD_SPI_RX)
- >> CPLD_SPI_RX_SHIFT) & 0x1);
- }
-
- disable_cs ();
- return l;
-}
-
-static int ssp_init (void)
-{
- spin_lock_init (&ssp_lock);
- memset (&ssp_configuration, 0, sizeof (ssp_configuration));
- return 0;
-}
-
-
-/* ssp_chip_select
-
- drops the chip select line for the CPLD shift-register controlled
- devices. It doesn't enable chip
-
-*/
-
-static void ssp_chip_select (int enable)
-{
-#if defined (CONFIG_MACH_LPD7A400)
- int select;
-
- if (ssp_configuration.device == DEVICE_CODEC)
- select = CPLD_SPIC_CS_CODEC;
- else if (ssp_configuration.device == DEVICE_TOUCH)
- select = CPLD_SPIC_CS_TOUCH;
- else
- return;
-
- if (enable)
- CPLD_SPIC = select;
- else
- CPLD_SPIC = 0;
-#endif
-}
-
-static void ssp_acquire (void)
-{
- spin_lock (&ssp_lock);
-}
-
-static void ssp_release (void)
-{
- ssp_chip_select (0); /* just in case */
- spin_unlock (&ssp_lock);
-}
-
-static int ssp_configure (int device, int mode, int speed,
- int frame_size_write, int frame_size_read)
-{
- ssp_configuration.device = device;
- ssp_configuration.mode = mode;
- ssp_configuration.speed = speed;
- ssp_configuration.frame_size_write = frame_size_write;
- ssp_configuration.frame_size_read = frame_size_read;
-
- return 0;
-}
-
-static int ssp_read (void)
-{
- return execute_spi_command (0, 0, ssp_configuration.frame_size_read);
-}
-
-static int ssp_write (u16 data)
-{
- execute_spi_command (data, ssp_configuration.frame_size_write, 0);
- return 0;
-}
-
-static int ssp_write_read (u16 data)
-{
- return execute_spi_command (data, ssp_configuration.frame_size_write,
- ssp_configuration.frame_size_read);
-}
-
-struct ssp_driver lh7a40x_cpld_ssp_driver = {
- .init = ssp_init,
- .acquire = ssp_acquire,
- .release = ssp_release,
- .configure = ssp_configure,
- .chip_select = ssp_chip_select,
- .read = ssp_read,
- .write = ssp_write,
- .write_read = ssp_write_read,
-};
-
-
-MODULE_AUTHOR("Marc Singer");
-MODULE_DESCRIPTION("LPD7A40X CPLD SPI driver");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-lh7a40x/time.c b/arch/arm/mach-lh7a40x/time.c
deleted file mode 100644
index 4601e425bae3..000000000000
--- a/arch/arm/mach-lh7a40x/time.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * arch/arm/mach-lh7a40x/time.c
- *
- * Copyright (C) 2004 Logic Product Development
- *
- * 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/module.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-#include <linux/time.h>
-#include <linux/io.h>
-
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <asm/leds.h>
-
-#include <asm/mach/time.h>
-#include "common.h"
-
-#if HZ < 100
-# define TIMER_CONTROL TIMER_CONTROL2
-# define TIMER_LOAD TIMER_LOAD2
-# define TIMER_CONSTANT (508469/HZ)
-# define TIMER_MODE (TIMER_C_ENABLE | TIMER_C_PERIODIC | TIMER_C_508KHZ)
-# define TIMER_EOI TIMER_EOI2
-# define TIMER_IRQ IRQ_T2UI
-#else
-# define TIMER_CONTROL TIMER_CONTROL3
-# define TIMER_LOAD TIMER_LOAD3
-# define TIMER_CONSTANT (3686400/HZ)
-# define TIMER_MODE (TIMER_C_ENABLE | TIMER_C_PERIODIC)
-# define TIMER_EOI TIMER_EOI3
-# define TIMER_IRQ IRQ_T3UI
-#endif
-
-static irqreturn_t
-lh7a40x_timer_interrupt(int irq, void *dev_id)
-{
- TIMER_EOI = 0;
- timer_tick();
-
- return IRQ_HANDLED;
-}
-
-static struct irqaction lh7a40x_timer_irq = {
- .name = "LHA740x Timer Tick",
- .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
- .handler = lh7a40x_timer_interrupt,
-};
-
-static void __init lh7a40x_timer_init (void)
-{
- /* Stop/disable all timers */
- TIMER_CONTROL1 = 0;
- TIMER_CONTROL2 = 0;
- TIMER_CONTROL3 = 0;
-
- setup_irq (TIMER_IRQ, &lh7a40x_timer_irq);
-
- TIMER_LOAD = TIMER_CONSTANT;
- TIMER_CONTROL = TIMER_MODE;
-}
-
-struct sys_timer lh7a40x_timer = {
- .init = &lh7a40x_timer_init,
-};