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65 lines
1.7 KiB
65 lines
1.7 KiB
/* |
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* linux/arch/arm/mach-clps711x/core.c |
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* |
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* Core support for the CLPS711x-based machines. |
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* |
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* Copyright (C) 2001,2011 Deep Blue Solutions Ltd |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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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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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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#include <linux/init.h> |
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#include <linux/sizes.h> |
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#include <asm/mach/map.h> |
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#include <asm/system_misc.h> |
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#include <mach/hardware.h> |
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#include "common.h" |
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/* |
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* This maps the generic CLPS711x registers |
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*/ |
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static struct map_desc clps711x_io_desc[] __initdata = { |
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{ |
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.virtual = (unsigned long)CLPS711X_VIRT_BASE, |
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.pfn = __phys_to_pfn(CLPS711X_PHYS_BASE), |
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.length = SZ_64K, |
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.type = MT_DEVICE |
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} |
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}; |
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void __init clps711x_map_io(void) |
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{ |
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iotable_init(clps711x_io_desc, ARRAY_SIZE(clps711x_io_desc)); |
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} |
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void __init clps711x_init_irq(void) |
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{ |
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clps711x_intc_init(CLPS711X_PHYS_BASE, SZ_16K); |
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} |
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void __init clps711x_timer_init(void) |
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{ |
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clps711x_clk_init(CLPS711X_VIRT_BASE); |
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clps711x_clksrc_init(CLPS711X_VIRT_BASE + TC1D, |
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CLPS711X_VIRT_BASE + TC2D, IRQ_TC2OI); |
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} |
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void clps711x_restart(enum reboot_mode mode, const char *cmd) |
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{ |
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soft_restart(0); |
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}
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