#include <linux/init.h>
#include <linux/rfkill.h>
+#include "rfkill-input.h"
+
MODULE_AUTHOR("Dmitry Torokhov <dtor@mail.ru>");
MODULE_DESCRIPTION("Input layer to RF switch connector");
MODULE_LICENSE("GPL");
mutex_unlock(&task->mutex);
}
+static void rfkill_schedule_set(struct rfkill_task *task,
+ enum rfkill_state desired_state)
+{
+ unsigned long flags;
+
+ spin_lock_irqsave(&task->lock, flags);
+
+ if (time_after(jiffies, task->last + msecs_to_jiffies(200))) {
+ task->desired_state = desired_state;
+ task->last = jiffies;
+ schedule_work(&task->work);
+ }
+
+ spin_unlock_irqrestore(&task->lock, flags);
+}
+
static void rfkill_schedule_toggle(struct rfkill_task *task)
{
unsigned long flags;
static DEFINE_RFKILL_TASK(rfkill_wlan, RFKILL_TYPE_WLAN);
static DEFINE_RFKILL_TASK(rfkill_bt, RFKILL_TYPE_BLUETOOTH);
+static DEFINE_RFKILL_TASK(rfkill_uwb, RFKILL_TYPE_UWB);
+static DEFINE_RFKILL_TASK(rfkill_wimax, RFKILL_TYPE_WIMAX);
+static DEFINE_RFKILL_TASK(rfkill_wwan, RFKILL_TYPE_WWAN);
static void rfkill_event(struct input_handle *handle, unsigned int type,
- unsigned int code, int down)
+ unsigned int code, int data)
{
- if (type == EV_KEY && down == 1) {
+ if (type == EV_KEY && data == 1) {
switch (code) {
case KEY_WLAN:
rfkill_schedule_toggle(&rfkill_wlan);
case KEY_BLUETOOTH:
rfkill_schedule_toggle(&rfkill_bt);
break;
+ case KEY_UWB:
+ rfkill_schedule_toggle(&rfkill_uwb);
+ break;
+ case KEY_WIMAX:
+ rfkill_schedule_toggle(&rfkill_wimax);
+ break;
+ default:
+ break;
+ }
+ } else if (type == EV_SW) {
+ switch (code) {
+ case SW_RFKILL_ALL:
+ /* EVERY radio type. data != 0 means radios ON */
+ rfkill_schedule_set(&rfkill_wwan,
+ (data)? RFKILL_STATE_ON:
+ RFKILL_STATE_OFF);
+ rfkill_schedule_set(&rfkill_wimax,
+ (data)? RFKILL_STATE_ON:
+ RFKILL_STATE_OFF);
+ rfkill_schedule_set(&rfkill_uwb,
+ (data)? RFKILL_STATE_ON:
+ RFKILL_STATE_OFF);
+ rfkill_schedule_set(&rfkill_bt,
+ (data)? RFKILL_STATE_ON:
+ RFKILL_STATE_OFF);
+ rfkill_schedule_set(&rfkill_wlan,
+ (data)? RFKILL_STATE_ON:
+ RFKILL_STATE_OFF);
+ break;
default:
break;
}
static const struct input_device_id rfkill_ids[] = {
{
.flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT,
- .evbit = { BIT(EV_KEY) },
- .keybit = { [LONG(KEY_WLAN)] = BIT(KEY_WLAN) },
+ .evbit = { BIT_MASK(EV_KEY) },
+ .keybit = { [BIT_WORD(KEY_WLAN)] = BIT_MASK(KEY_WLAN) },
+ },
+ {
+ .flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT,
+ .evbit = { BIT_MASK(EV_KEY) },
+ .keybit = { [BIT_WORD(KEY_BLUETOOTH)] = BIT_MASK(KEY_BLUETOOTH) },
},
{
.flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT,
- .evbit = { BIT(EV_KEY) },
- .keybit = { [LONG(KEY_BLUETOOTH)] = BIT(KEY_BLUETOOTH) },
+ .evbit = { BIT_MASK(EV_KEY) },
+ .keybit = { [BIT_WORD(KEY_UWB)] = BIT_MASK(KEY_UWB) },
+ },
+ {
+ .flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT,
+ .evbit = { BIT_MASK(EV_KEY) },
+ .keybit = { [BIT_WORD(KEY_WIMAX)] = BIT_MASK(KEY_WIMAX) },
+ },
+ {
+ .flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_SWBIT,
+ .evbit = { BIT(EV_SW) },
+ .swbit = { [BIT_WORD(SW_RFKILL_ALL)] = BIT_MASK(SW_RFKILL_ALL) },
},
{ }
};