#include <linux/interrupt.h>
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/sysfs.h>
#include <linux/list.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/spinlock.h>
#include <linux/wait.h>
#include <linux/sched.h>
#include <linux/stmp_device.h>
#include <linux/bitops.h>
#include <linux/completion.h>
#include <mach/mxs.h>
#include <mach/common.h>
#include <linux/iio/iio.h>
#include <linux/iio/buffer.h>
#include <linux/iio/trigger.h>
#include <linux/iio/trigger_consumer.h>
#include <linux/iio/triggered_buffer.h>
Go to the source code of this file.
| #define DRIVER_NAME "mxs-lradc" |
| #define LRADC_CH |
( |
|
n | ) |
(0x50 + (0x10 * (n))) |
| #define LRADC_CH_ACCUMULATE (1 << 29) |
| #define LRADC_CH_NUM_SAMPLES_MASK (0x1f << 24) |
| #define LRADC_CH_NUM_SAMPLES_OFFSET 24 |
| #define LRADC_CH_VALUE_MASK 0x3ffff |
| #define LRADC_CH_VALUE_OFFSET 0 |
| #define LRADC_CTRL0_TOUCH_DETECT_ENABLE (1 << 23) |
| #define LRADC_CTRL0_TOUCH_SCREEN_TYPE (1 << 22) |
| #define LRADC_CTRL1_LRADC_IRQ |
( |
|
n | ) |
(1 << (n)) |
| #define LRADC_CTRL1_LRADC_IRQ_EN |
( |
|
n | ) |
(1 << ((n) + 16)) |
| #define LRADC_CTRL1_LRADC_IRQ_EN_MASK (0x1fff << 16) |
| #define LRADC_CTRL1_LRADC_IRQ_MASK 0x1fff |
| #define LRADC_CTRL2_TEMPSENSE_PWD (1 << 15) |
| #define LRADC_CTRL4 0x140 |
| #define LRADC_CTRL4_LRADCSELECT_MASK |
( |
|
n | ) |
(0xf << ((n) * 4)) |
| #define LRADC_CTRL4_LRADCSELECT_OFFSET |
( |
|
n | ) |
((n) * 4) |
| #define LRADC_DELAY |
( |
|
n | ) |
(0xd0 + (0x10 * (n))) |
| #define LRADC_DELAY_DELAY_MASK 0x7ff |
| #define LRADC_DELAY_DELAY_OFFSET 0 |
| #define LRADC_DELAY_KICK (1 << 20) |
| #define LRADC_DELAY_LOOP_COUNT_MASK (0x1f << 11) |
| #define LRADC_DELAY_LOOP_COUNT_OFFSET 11 |
| #define LRADC_DELAY_TIMER_HZ 2000 |
| #define LRADC_DELAY_TIMER_LOOP 5 |
| #define LRADC_DELAY_TIMER_PER 200 |
| #define LRADC_DELAY_TRIGGER_DELAYS_MASK (0xf << 16) |
| #define LRADC_DELAY_TRIGGER_DELAYS_OFFSET 16 |
| #define LRADC_DELAY_TRIGGER_LRADCS_MASK (0xff << 24) |
| #define LRADC_DELAY_TRIGGER_LRADCS_OFFSET 24 |
| #define LRADC_MAX_DELAY_CHANS 4 |
| #define LRADC_MAX_MAPPED_CHANS 8 |
| #define LRADC_MAX_TOTAL_CHANS 16 |
Value:{ \
.sign = 'u', \
.realbits = 18, \
.storagebits = 32, \
}, \
}
Definition at line 411 of file mxs-lradc.c.
| MODULE_DESCRIPTION |
( |
"Freescale i.MX28 LRADC driver" |
| ) |
|
| MODULE_DEVICE_TABLE |
( |
of |
, |
|
|
mxs_lradc_dt_ids |
|
|
) |
| |
| MODULE_LICENSE |
( |
"GPL v2" |
| ) |
|
| module_platform_driver |
( |
mxs_lradc_driver |
| ) |
|
1.8.2