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vikram pandita
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Tony Lindgren
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Nov 22, 2009
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--- | ||
refs/heads/master: 6b61a83b31744d143b0e7bc92f463d831319eabc | ||
refs/heads/master: 5f35fbe8b8a05743fb9686e33194a126cd4273f6 |
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/* | ||
* Copyright (C) 2009 Texas Instruments Inc. | ||
* | ||
* | ||
* This program is free software; you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License version 2 as | ||
* published by the Free Software Foundation. | ||
*/ | ||
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#include <linux/kernel.h> | ||
#include <linux/init.h> | ||
#include <linux/platform_device.h> | ||
#include <linux/input.h> | ||
#include <linux/gpio.h> | ||
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#include <asm/mach-types.h> | ||
#include <asm/mach/arch.h> | ||
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#include <mach/board-zoom.h> | ||
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#include <plat/common.h> | ||
#include <plat/board.h> | ||
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#include "sdram-hynix-h8mbx00u0mer-0em.h" | ||
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static void __init omap_zoom_map_io(void) | ||
{ | ||
omap2_set_globals_343x(); | ||
omap2_map_common_io(); | ||
} | ||
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static struct omap_board_config_kernel zoom_config[] __initdata = { | ||
}; | ||
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static void __init omap_zoom_init_irq(void) | ||
{ | ||
omap_board_config = zoom_config; | ||
omap_board_config_size = ARRAY_SIZE(zoom_config); | ||
omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params, | ||
h8mbx00u0mer0em_sdrc_params); | ||
omap_init_irq(); | ||
omap_gpio_init(); | ||
} | ||
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static void __init omap_zoom_init(void) | ||
{ | ||
zoom_peripherals_init(); | ||
zoom_debugboard_init(); | ||
} | ||
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MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board") | ||
.phys_io = 0x48000000, | ||
.io_pg_offst = ((0xfa000000) >> 18) & 0xfffc, | ||
.boot_params = 0x80000100, | ||
.map_io = omap_zoom_map_io, | ||
.init_irq = omap_zoom_init_irq, | ||
.init_machine = omap_zoom_init, | ||
.timer = &omap_timer, | ||
MACHINE_END |
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/* | ||
* SDRC register values for the Hynix H8MBX00U0MER-0EM | ||
* | ||
* Copyright (C) 2009 Texas Instruments, Inc. | ||
* | ||
* This program is free software; you can redistribute it and/or modify | ||
* it under the terms of the GNU General Public License version 2 as | ||
* published by the Free Software Foundation. | ||
*/ | ||
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#ifndef __ARCH_ARM_MACH_OMAP2_SDRAM_HYNIX_H8MBX00U0MER0EM | ||
#define __ARCH_ARM_MACH_OMAP2_SDRAM_HYNIX_H8MBX00U0MER0EM | ||
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#include <plat/sdrc.h> | ||
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/* Hynix H8MBX00U0MER-0EM */ | ||
static struct omap_sdrc_params h8mbx00u0mer0em_sdrc_params[] = { | ||
[0] = { | ||
.rate = 200000000, | ||
.actim_ctrla = 0xa2e1b4c6, | ||
.actim_ctrlb = 0x0002131c, | ||
.rfr_ctrl = 0x0005e601, | ||
.mr = 0x00000032, | ||
}, | ||
[1] = { | ||
.rate = 166000000, | ||
.actim_ctrla = 0x629db4c6, | ||
.actim_ctrlb = 0x00012214, | ||
.rfr_ctrl = 0x0004dc01, | ||
.mr = 0x00000032, | ||
}, | ||
[2] = { | ||
.rate = 100000000, | ||
.actim_ctrla = 0x51912284, | ||
.actim_ctrlb = 0x0002120e, | ||
.rfr_ctrl = 0x0002d101, | ||
.mr = 0x00000022, | ||
}, | ||
[3] = { | ||
.rate = 83000000, | ||
.actim_ctrla = 0x31512283, | ||
.actim_ctrlb = 0x0001220a, | ||
.rfr_ctrl = 0x00025501, | ||
.mr = 0x00000022, | ||
}, | ||
[4] = { | ||
.rate = 0 | ||
}, | ||
}; | ||
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#endif |