diff options
Diffstat (limited to 'arch/arm/mach-s3c2410')
73 files changed, 0 insertions, 9046 deletions
diff --git a/arch/arm/mach-s3c2410/Kconfig b/arch/arm/mach-s3c2410/Kconfig index 5261a7ed0999..68d89cb96af0 100644 --- a/arch/arm/mach-s3c2410/Kconfig +++ b/arch/arm/mach-s3c2410/Kconfig @@ -2,42 +2,6 @@ # # Licensed under GPLv2 -config CPU_S3C2410 - bool - depends on ARCH_S3C2410 - select CPU_ARM920T - select S3C2410_CLOCK - select CPU_LLSERIAL_S3C2410 - select S3C2410_PM if PM - select S3C2410_CPUFREQ if CPU_FREQ_S3C24XX - help - Support for S3C2410 and S3C2410A family from the S3C24XX line - of Samsung Mobile CPUs. - -config CPU_S3C2410_DMA - bool - depends on S3C2410_DMA && (CPU_S3C2410 || CPU_S3C2442) - default y if CPU_S3C2410 || CPU_S3C2442 - help - DMA device selection for S3C2410 and compatible CPUs - -config S3C2410_PM - bool - help - Power Management code common to S3C2410 and better - -config SIMTEC_NOR - bool - help - Internal node to specify machine has simtec NOR mapping - -config MACH_BAST_IDE - bool - select HAVE_PATA_PLATFORM - help - Internal node for machines with an BAST style IDE - interface - # cpu frequency scaling support config S3C2410_CPUFREQ @@ -54,121 +18,3 @@ config S3C2410_PLLTABLE help Select the PLL table for the S3C2410 -menu "S3C2410 Machines" - -config ARCH_SMDK2410 - bool "SMDK2410/A9M2410" - select CPU_S3C2410 - select MACH_SMDK - help - Say Y here if you are using the SMDK2410 or the derived module A9M2410 - <http://www.fsforth.de> - -config ARCH_H1940 - bool "IPAQ H1940" - select CPU_S3C2410 - select PM_H1940 if PM - select S3C_DEV_USB_HOST - select S3C_DEV_NAND - select S3C2410_SETUP_TS - help - Say Y here if you are using the HP IPAQ H1940 - -config H1940BT - tristate "Control the state of H1940 bluetooth chip" - depends on ARCH_H1940 - select RFKILL - help - This is a simple driver that is able to control - the state of built in bluetooth chip on h1940. - -config PM_H1940 - bool - help - Internal node for H1940 and related PM - -config MACH_N30 - bool "Acer N30 family" - select CPU_S3C2410 - select MACH_N35 - select S3C_DEV_USB_HOST - select S3C_DEV_NAND - help - Say Y here if you want suppt for the Acer N30, Acer N35, - Navman PiN570, Yakumo AlphaX or Airis NC05 PDAs. - -config MACH_N35 - bool - help - Internal node in order to enable support for Acer N35 if Acer N30 is - selected. - -config ARCH_BAST - bool "Simtec Electronics BAST (EB2410ITX)" - select CPU_S3C2410 - select S3C2410_IOTIMING if S3C2410_CPUFREQ - select PM_SIMTEC if PM - select SIMTEC_NOR - select MACH_BAST_IDE - select S3C24XX_DCLK - select ISA - select S3C_DEV_HWMON - select S3C_DEV_USB_HOST - select S3C_DEV_NAND - help - Say Y here if you are using the Simtec Electronics EB2410ITX - development board (also known as BAST) - -config MACH_OTOM - bool "NexVision OTOM Board" - select CPU_S3C2410 - select S3C_DEV_USB_HOST - select S3C_DEV_NAND - help - Say Y here if you are using the Nex Vision OTOM board - -config MACH_AML_M5900 - bool "AML M5900 Series" - select CPU_S3C2410 - select PM_SIMTEC if PM - select S3C_DEV_USB_HOST - help - Say Y here if you are using the American Microsystems M5900 Series - <http://www.amltd.com> - -config BAST_PC104_IRQ - bool "BAST PC104 IRQ support" - depends on ARCH_BAST - default y - help - Say Y here to enable the PC104 IRQ routing on the - Simtec BAST (EB2410ITX) - -config MACH_TCT_HAMMER - bool "TCT Hammer Board" - select CPU_S3C2410 - select S3C_DEV_USB_HOST - help - Say Y here if you are using the TinCanTools Hammer Board - <http://www.tincantools.com> - -config MACH_VR1000 - bool "Thorcom VR1000" - select PM_SIMTEC if PM - select S3C24XX_DCLK - select SIMTEC_NOR - select MACH_BAST_IDE - select CPU_S3C2410 - select S3C_DEV_USB_HOST - help - Say Y here if you are using the Thorcom VR1000 board. - -config MACH_QT2410 - bool "QT2410" - select CPU_S3C2410 - select S3C_DEV_USB_HOST - select S3C_DEV_NAND - help - Say Y here if you are using the Armzone QT2410 - -endmenu diff --git a/arch/arm/mach-s3c2410/Makefile b/arch/arm/mach-s3c2410/Makefile index 782fd81144e9..6b9a316e0041 100644 --- a/arch/arm/mach-s3c2410/Makefile +++ b/arch/arm/mach-s3c2410/Makefile @@ -9,32 +9,6 @@ obj-m := obj-n := obj- := -obj-$(CONFIG_CPU_S3C2410) += s3c2410.o -obj-$(CONFIG_CPU_S3C2410_DMA) += dma.o -obj-$(CONFIG_CPU_S3C2410_DMA) += dma.o -obj-$(CONFIG_S3C2410_PM) += pm.o sleep.o obj-$(CONFIG_S3C2410_CPUFREQ) += cpu-freq.o obj-$(CONFIG_S3C2410_PLLTABLE) += pll.o -# Machine support - -obj-$(CONFIG_ARCH_SMDK2410) += mach-smdk2410.o -obj-$(CONFIG_ARCH_H1940) += mach-h1940.o -obj-$(CONFIG_H1940BT) += h1940-bluetooth.o -obj-$(CONFIG_PM_H1940) += pm-h1940.o -obj-$(CONFIG_MACH_N30) += mach-n30.o -obj-$(CONFIG_ARCH_BAST) += mach-bast.o usb-simtec.o -obj-$(CONFIG_MACH_OTOM) += mach-otom.o -obj-$(CONFIG_MACH_AML_M5900) += mach-amlm5900.o -obj-$(CONFIG_BAST_PC104_IRQ) += bast-irq.o -obj-$(CONFIG_MACH_TCT_HAMMER) += mach-tct_hammer.o -obj-$(CONFIG_MACH_VR1000) += mach-vr1000.o usb-simtec.o -obj-$(CONFIG_MACH_QT2410) += mach-qt2410.o - -# Common bits of machine support - -obj-$(CONFIG_SIMTEC_NOR) += nor-simtec.o - -# machine additions - -obj-$(CONFIG_MACH_BAST_IDE) += bast-ide.o diff --git a/arch/arm/mach-s3c2410/Makefile.boot b/arch/arm/mach-s3c2410/Makefile.boot deleted file mode 100644 index 4457605ba04a..000000000000 --- a/arch/arm/mach-s3c2410/Makefile.boot +++ /dev/null @@ -1,7 +0,0 @@ -ifeq ($(CONFIG_PM_H1940),y) - zreladdr-y += 0x30108000 - params_phys-y := 0x30100100 -else - zreladdr-y += 0x30008000 - params_phys-y := 0x30000100 -endif diff --git a/arch/arm/mach-s3c2410/bast-ide.c b/arch/arm/mach-s3c2410/bast-ide.c deleted file mode 100644 index 298ececfa366..000000000000 --- a/arch/arm/mach-s3c2410/bast-ide.c +++ /dev/null @@ -1,112 +0,0 @@ -/* linux/arch/arm/mach-s3c2410/bast-ide.c - * - * Copyright 2007 Simtec Electronics - * http://www.simtec.co.uk/products/EB2410ITX/ - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/init.h> -#include <linux/interrupt.h> - -#include <linux/platform_device.h> -#include <linux/ata_platform.h> - -#include <asm/mach-types.h> - -#include <asm/mach/arch.h> -#include <asm/mach/map.h> -#include <asm/mach/irq.h> - -#include <mach/map.h> -#include <mach/bast-map.h> -#include <mach/bast-irq.h> - -/* IDE ports */ - -static struct pata_platform_info bast_ide_platdata = { - .ioport_shift = 5, -}; - -#define IDE_CS S3C2410_CS5 - -static struct resource bast_ide0_resource[] = { - [0] = { - .start = IDE_CS + BAST_PA_IDEPRI, - .end = IDE_CS + BAST_PA_IDEPRI + (8 * 0x20) - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IDE_CS + BAST_PA_IDEPRIAUX + (6 * 0x20) , - .end = IDE_CS + BAST_PA_IDEPRIAUX + (7 * 0x20) - 1, - .flags = IORESOURCE_MEM, - }, - [2] = { - .start = IRQ_IDE0, - .end = IRQ_IDE0, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bast_device_ide0 = { - .name = "pata_platform", - .id = 0, - .num_resources = ARRAY_SIZE(bast_ide0_resource), - .resource = bast_ide0_resource, - .dev = { - .platform_data = &bast_ide_platdata, - .coherent_dma_mask = ~0, - } - -}; - -static struct resource bast_ide1_resource[] = { - [0] = { - .start = IDE_CS + BAST_PA_IDESEC, - .end = IDE_CS + BAST_PA_IDESEC + (8 * 0x20) - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = IDE_CS + BAST_PA_IDESECAUX + (6 * 0x20), - .end = IDE_CS + BAST_PA_IDESECAUX + (7 * 0x20) - 1, - .flags = IORESOURCE_MEM, - }, - [2] = { - .start = IRQ_IDE1, - .end = IRQ_IDE1, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device bast_device_ide1 = { - .name = "pata_platform", - .id = 1, - .num_resources = ARRAY_SIZE(bast_ide1_resource), - .resource = bast_ide1_resource, - .dev = { - .platform_data = &bast_ide_platdata, - .coherent_dma_mask = ~0, - } -}; - -static struct platform_device *bast_ide_devices[] __initdata = { - &bast_device_ide0, - &bast_device_ide1, -}; - -static __init int bast_ide_init(void) -{ - if (machine_is_bast() || machine_is_vr1000()) - return platform_add_devices(bast_ide_devices, - ARRAY_SIZE(bast_ide_devices)); - - return 0; -} - -fs_initcall(bast_ide_init); diff --git a/arch/arm/mach-s3c2410/bast-irq.c b/arch/arm/mach-s3c2410/bast-irq.c deleted file mode 100644 index ac7b2ad5c405..000000000000 --- a/arch/arm/mach-s3c2410/bast-irq.c +++ /dev/null @@ -1,166 +0,0 @@ -/* linux/arch/arm/mach-s3c2410/bast-irq.c - * - * Copyright 2003-2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * http://www.simtec.co.uk/products/EB2410ITX/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ - - -#include <linux/init.h> -#include <linux/module.h> -#include <linux/ioport.h> -#include <linux/device.h> -#include <linux/io.h> - -#include <asm/mach-types.h> - -#include <mach/hardware.h> -#include <asm/irq.h> - -#include <asm/mach/irq.h> - -#include <mach/regs-irq.h> -#include <mach/bast-map.h> -#include <mach/bast-irq.h> - -#include <plat/irq.h> - -#if 0 -#include <asm/debug-ll.h> -#endif - -#define irqdbf(x...) -#define irqdbf2(x...) - - -/* handle PC104 ISA interrupts from the system CPLD */ - -/* table of ISA irq nos to the relevant mask... zero means - * the irq is not implemented -*/ -static unsigned char bast_pc104_irqmasks[] = { - 0, /* 0 */ - 0, /* 1 */ - 0, /* 2 */ - 1, /* 3 */ - 0, /* 4 */ - 2, /* 5 */ - 0, /* 6 */ - 4, /* 7 */ - 0, /* 8 */ - 0, /* 9 */ - 8, /* 10 */ - 0, /* 11 */ - 0, /* 12 */ - 0, /* 13 */ - 0, /* 14 */ - 0, /* 15 */ -}; - -static unsigned char bast_pc104_irqs[] = { 3, 5, 7, 10 }; - -static void -bast_pc104_mask(struct irq_data *data) -{ - unsigned long temp; - - temp = __raw_readb(BAST_VA_PC104_IRQMASK); - temp &= ~bast_pc104_irqmasks[data->irq]; - __raw_writeb(temp, BAST_VA_PC104_IRQMASK); -} - -static void -bast_pc104_maskack(struct irq_data *data) -{ - struct irq_desc *desc = irq_desc + IRQ_ISA; - - bast_pc104_mask(data); - desc->irq_data.chip->irq_ack(&desc->irq_data); -} - -static void -bast_pc104_unmask(struct irq_data *data) -{ - unsigned long temp; - - temp = __raw_readb(BAST_VA_PC104_IRQMASK); - temp |= bast_pc104_irqmasks[data->irq]; - __raw_writeb(temp, BAST_VA_PC104_IRQMASK); -} - -static struct irq_chip bast_pc104_chip = { - .irq_mask = bast_pc104_mask, - .irq_unmask = bast_pc104_unmask, - .irq_ack = bast_pc104_maskack -}; - -static void -bast_irq_pc104_demux(unsigned int irq, - struct irq_desc *desc) -{ - unsigned int stat; - unsigned int irqno; - int i; - - stat = __raw_readb(BAST_VA_PC104_IRQREQ) & 0xf; - - if (unlikely(stat == 0)) { - /* ack if we get an irq with nothing (ie, startup) */ - - desc = irq_desc + IRQ_ISA; - desc->irq_data.chip->irq_ack(&desc->irq_data); - } else { - /* handle the IRQ */ - - for (i = 0; stat != 0; i++, stat >>= 1) { - if (stat & 1) { - irqno = bast_pc104_irqs[i]; - generic_handle_irq(irqno); - } - } - } -} - -static __init int bast_irq_init(void) -{ - unsigned int i; - - if (machine_is_bast()) { - printk(KERN_INFO "BAST PC104 IRQ routing, Copyright 2005 Simtec Electronics\n"); - - /* zap all the IRQs */ - - __raw_writeb(0x0, BAST_VA_PC104_IRQMASK); - - irq_set_chained_handler(IRQ_ISA, bast_irq_pc104_demux); - - /* register our IRQs */ - - for (i = 0; i < 4; i++) { - unsigned int irqno = bast_pc104_irqs[i]; - - irq_set_chip_and_handler(irqno, &bast_pc104_chip, - handle_level_irq); - set_irq_flags(irqno, IRQF_VALID); - } - } - - return 0; -} - -arch_initcall(bast_irq_init); diff --git a/arch/arm/mach-s3c2410/common.h b/arch/arm/mach-s3c2410/common.h deleted file mode 100644 index f65dc8062961..000000000000 --- a/arch/arm/mach-s3c2410/common.h +++ /dev/null @@ -1,17 +0,0 @@ -/* - * Copyright (c) 2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Common Header for S3C2410 machines - * - * 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 __ARCH_ARM_MACH_S3C2410_COMMON_H -#define __ARCH_ARM_MACH_S3C2410_COMMON_H - -void s3c2410_restart(char mode, const char *cmd); - -#endif /* __ARCH_ARM_MACH_S3C2410_COMMON_H */ diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c deleted file mode 100644 index 4803338cf56e..000000000000 --- a/arch/arm/mach-s3c2410/dma.c +++ /dev/null @@ -1,186 +0,0 @@ -/* linux/arch/arm/mach-s3c2410/dma.c - * - * Copyright (c) 2006 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 DMA selection - * - * http://armlinux.simtec.co.uk/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/serial_core.h> - -#include <mach/map.h> -#include <mach/dma.h> - -#include <plat/cpu.h> -#include <plat/dma-s3c24xx.h> - -#include <plat/regs-serial.h> -#include <mach/regs-gpio.h> -#include <plat/regs-ac97.h> -#include <plat/regs-dma.h> -#include <mach/regs-mem.h> -#include <mach/regs-lcd.h> -#include <mach/regs-sdi.h> -#include <plat/regs-iis.h> -#include <plat/regs-spi.h> - -static struct s3c24xx_dma_map __initdata s3c2410_dma_mappings[] = { - [DMACH_XD0] = { - .name = "xdreq0", - .channels[0] = S3C2410_DCON_CH0_XDREQ0 | DMA_CH_VALID, - }, - [DMACH_XD1] = { - .name = "xdreq1", - .channels[1] = S3C2410_DCON_CH1_XDREQ1 | DMA_CH_VALID, - }, - [DMACH_SDI] = { - .name = "sdi", - .channels[0] = S3C2410_DCON_CH0_SDI | DMA_CH_VALID, - .channels[2] = S3C2410_DCON_CH2_SDI | DMA_CH_VALID, - .channels[3] = S3C2410_DCON_CH3_SDI | DMA_CH_VALID, |