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Commit 303d9bf6 authored by Iñaky Pérez-González's avatar Iñaky Pérez-González Committed by David S. Miller
Browse files

rfkill: add the WiMAX radio type 



Teach rfkill about wimax radios.

Had to define a KEY_WIMAX as a 'key for disabling only wimax radios',
as other radio technologies have. This makes sense as hardware has
specific keys for disabling specific radios.

The RFKILL enabling part is, otherwise, a copy and paste of any other
radio technology.

Signed-off-by: default avatarInaky Perez-Gonzalez <inaky@linux.intel.com>
Signed-off-by: default avatarIvo van Doorn <IvDoorn@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 09552ccd

include/linux/input.h

+2 −0
Original line number Diff line number Diff line
@@ -371,6 +371,8 @@ struct input_absinfo { 
#define KEY_BRIGHTNESS_ZERO	244	/* brightness off, use ambient */

#define KEY_DISPLAY_OFF		245	/* display device to off state */



#define KEY_WIMAX		246



#define BTN_MISC		0x100

#define BTN_0			0x100

#define BTN_1			0x101

include/linux/rfkill.h

+2 −0
Original line number Diff line number Diff line
@@ -33,11 +33,13 @@ 
 * RFKILL_TYPE_WLAN: switch is on a 802.11 wireless network device.

 * RFKILL_TYPE_BLUETOOTH: switch is on a bluetooth device.

 * RFKILL_TYPE_UWB: switch is on a ultra wideband device.

 * RFKILL_TYPE_WIMAX: switch is on a WiMAX device.

 */

enum rfkill_type {

	RFKILL_TYPE_WLAN ,

	RFKILL_TYPE_BLUETOOTH,

	RFKILL_TYPE_UWB,

	RFKILL_TYPE_WIMAX,

	RFKILL_TYPE_MAX,

};

net/rfkill/rfkill-input.c

+9 −0
Original line number Diff line number Diff line
@@ -84,6 +84,7 @@ static void rfkill_schedule_toggle(struct rfkill_task *task) 
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 void rfkill_event(struct input_handle *handle, unsigned int type,

			unsigned int code, int down)
@@ -99,6 +100,9 @@ static void rfkill_event(struct input_handle *handle, unsigned int type, 
		case KEY_UWB:

			rfkill_schedule_toggle(&rfkill_uwb);

			break;

		case KEY_WIMAX:

			rfkill_schedule_toggle(&rfkill_wimax);

			break;

		default:

			break;

		}
@@ -159,6 +163,11 @@ static const struct input_device_id rfkill_ids[] = { 
		.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) },

	},

	{ }

};

net/rfkill/rfkill.c

+3 −0
Original line number Diff line number Diff line
@@ -126,6 +126,9 @@ static ssize_t rfkill_type_show(struct device *dev, 
	case RFKILL_TYPE_UWB:

		type = "ultrawideband";

		break;

	case RFKILL_TYPE_WIMAX:

		type = "wimax";

		break;

	default:

		BUG();

	}