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92c260f755
* rmk/for-linus: (1557 commits) ARM: 6806/1: irq: introduce entry and exit functions for chained handlers ARM: 6781/1: Thumb-2: Work around buggy Thumb-2 short branch relocations in gas ARM: 6747/1: P2V: Thumb2 support ARM: 6798/1: aout-core: zero thread debug registers in a.out core dump ARM: 6796/1: Footbridge: Fix I/O mappings for NOMMU mode ARM: 6784/1: errata: no automatic Store Buffer drain on Cortex-A9 ARM: 6772/1: errata: possible fault MMU translations following an ASID switch ARM: 6776/1: mach-ux500: activate fix for errata 753970 ARM: 6794/1: SPEAr: Append UL to device address macros. ARM: 6793/1: SPEAr: Remove unused *_SIZE macros from spear*.h files ARM: 6792/1: SPEAr: Replace SIZE macro's with SZ_4K macros ARM: 6791/1: SPEAr3xx: Declare device structures after shirq code ARM: 6790/1: SPEAr: Clock Framework: Rename usbd clock and align apb_clk entry ARM: 6789/1: SPEAr3xx: Rename sdio to sdhci ARM: 6788/1: SPEAr: Include mach/hardware.h instead of mach/spear.h ARM: 6787/1: SPEAr: Reorder #includes in .h & .c files. ARM: 6681/1: SPEAr: add debugfs support to clk API ARM: 6703/1: SPEAr: update clk API support ARM: 6679/1: SPEAr: make clk API functions more generic ARM: 6737/1: SPEAr: formalized timer support ... Conflicts: arch/arm/mach-msm/board-msm7x27.c arch/arm/mach-msm/board-msm7x30.c arch/arm/mach-msm/board-qsd8x50.c arch/arm/mach-msm/board-sapphire.c arch/arm/mach-msm/include/mach/memory.h
115 lines
2.8 KiB
C
115 lines
2.8 KiB
C
/* linux/arch/arm/mach-msm/board-sapphire.c
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* Copyright (C) 2007-2009 HTC Corporation.
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* Author: Thomas Tsai <thomas_tsai@htc.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/input.h>
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#include <linux/interrupt.h>
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#include <linux/irq.h>
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#include <linux/sysdev.h>
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#include <linux/delay.h>
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#include <asm/gpio.h>
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#include <mach/hardware.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <asm/mach/map.h>
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#include <asm/mach/flash.h>
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#include <asm/system.h>
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#include <mach/system.h>
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#include <mach/vreg.h>
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#include <mach/board.h>
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#include <asm/io.h>
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#include <asm/delay.h>
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#include <asm/setup.h>
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#include <linux/mtd/nand.h>
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#include <linux/mtd/partitions.h>
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#include "gpio_chip.h"
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#include "board-sapphire.h"
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#include "proc_comm.h"
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#include "devices.h"
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void msm_init_irq(void);
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void msm_init_gpio(void);
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static struct platform_device *devices[] __initdata = {
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&msm_device_smd,
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&msm_device_dmov,
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&msm_device_nand,
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&msm_device_uart1,
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&msm_device_uart3,
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};
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extern struct sys_timer msm_timer;
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static void __init sapphire_init_irq(void)
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{
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msm_init_irq();
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}
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static void __init sapphire_init(void)
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{
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platform_add_devices(devices, ARRAY_SIZE(devices));
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}
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static struct map_desc sapphire_io_desc[] __initdata = {
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{
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.virtual = SAPPHIRE_CPLD_BASE,
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.pfn = __phys_to_pfn(SAPPHIRE_CPLD_START),
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.length = SAPPHIRE_CPLD_SIZE,
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.type = MT_DEVICE_NONSHARED
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}
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};
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static void __init sapphire_fixup(struct machine_desc *desc, struct tag *tags,
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char **cmdline, struct meminfo *mi)
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{
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int smi_sz = parse_tag_smi((const struct tag *)tags);
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mi->nr_banks = 1;
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mi->bank[0].start = PHYS_OFFSET;
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mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET);
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if (smi_sz == 32) {
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mi->bank[0].size = (84*1024*1024);
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} else if (smi_sz == 64) {
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mi->bank[0].size = (101*1024*1024);
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} else {
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/* Give a default value when not get smi size */
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smi_sz = 64;
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mi->bank[0].size = (101*1024*1024);
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}
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}
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static void __init sapphire_map_io(void)
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{
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msm_map_common_io();
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iotable_init(sapphire_io_desc, ARRAY_SIZE(sapphire_io_desc));
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msm_clock_init();
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}
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MACHINE_START(SAPPHIRE, "sapphire")
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/* Maintainer: Brian Swetland <swetland@google.com> */
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.boot_params = PLAT_PHYS_OFFSET + 0x100,
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.fixup = sapphire_fixup,
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.map_io = sapphire_map_io,
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.init_irq = sapphire_init_irq,
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.init_machine = sapphire_init,
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.timer = &msm_timer,
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MACHINE_END
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