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/* linux/arch/arm/mach-exynos4/dev-tmu.c
*
* Copyright 2011 by SAMSUNG
*
* 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/string.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/platform_data/exynos4_tmu.h>
#include <asm/irq.h>
#include <mach/irqs.h>
#include <mach/map.h>
#include <plat/devs.h>
static struct resource exynos4_tmu_resource[] = {
[0] = {
.start = EXYNOS4_PA_TMU,
.end = EXYNOS4_PA_TMU + 0xFFFF - 1,
.flags = IORESOURCE_MEM,
},
[1] = {
.start = IRQ_TMU_TRIG0,
.end = IRQ_TMU_TRIG0,
.flags = IORESOURCE_IRQ,
},
};
static struct exynos4_tmu_platform_data default_tmu_data = {
.threshold = 55,
.trigger_levels[0] = 0xFF,
.trigger_levels[1] = 5,
.trigger_levels[2] = 20,
.trigger_levels[3] = 30,
.trigger_level0_en = 0,
.trigger_level1_en = 1,
.trigger_level2_en = 1,
.trigger_level3_en = 1,
.gain = 15,
.reference_voltage = 7,
.cal_type = TYPE_ONE_POINT_TRIMMING,
.freq_tab[0] = {
.freq_clip_pctg[0] = 50,
},
.freq_tab[1] = {
.freq_clip_pctg[0] = 99,
},
.freq_tab[2] = {
.freq_clip_pctg[0] = 99,
},
.level_count = 3,
};
struct platform_device exynos4_device_tmu = {
.name = "exynos4-tmu",
.id = -1,
.num_resources = ARRAY_SIZE(exynos4_tmu_resource),
.resource = exynos4_tmu_resource,
.dev = {
.platform_data = &default_tmu_data,
},
};
EXPORT_SYMBOL(exynos4_device_tmu);
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