Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit fdd8d080 authored by Corentin Chary's avatar Corentin Chary Committed by Len Brown
Browse files

asus-laptop: add GLED 



Add support for "gaming" led.

Signed-off-by: default avatarCorentin Chary <corentincj@iksaif.net>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 935ffeec

drivers/misc/asus-laptop.c

+14 −1
Original line number Diff line number Diff line
@@ -81,7 +81,8 @@ 
#define TLED_ON     0x08	//touchpad LED

#define RLED_ON     0x10	//Record LED

#define PLED_ON     0x20	//Phone LED

#define LCD_ON      0x40	//LCD backlight

#define GLED_ON     0x40	//Gaming LED

#define LCD_ON      0x80	//LCD backlight



#define ASUS_LOG    ASUS_HOTK_FILE ": "

#define ASUS_ERR    KERN_ERR    ASUS_LOG
@@ -103,6 +104,7 @@ ASUS_HANDLE(mled_set, ASUS_HOTK_PREFIX "MLED"); 
ASUS_HANDLE(tled_set, ASUS_HOTK_PREFIX "TLED");

ASUS_HANDLE(rled_set, ASUS_HOTK_PREFIX "RLED");	/* W1JC */

ASUS_HANDLE(pled_set, ASUS_HOTK_PREFIX "PLED");	/* A7J */

ASUS_HANDLE(gled_set, ASUS_HOTK_PREFIX "GLED");	/* G1, G2 (probably) */



/* LEDD */

ASUS_HANDLE(ledd_set, ASUS_HOTK_PREFIX "SLCM");
@@ -221,6 +223,7 @@ ASUS_LED(mled, "mail"); 
ASUS_LED(tled, "touchpad");

ASUS_LED(rled, "record");

ASUS_LED(pled, "phone");

ASUS_LED(gled, "gaming");



/*

 * This function evaluates an ACPI method, given an int as parameter, the
@@ -280,6 +283,9 @@ static void write_status(acpi_handle handle, int out, int mask) 
	case MLED_ON:

		out = !out & 0x1;

		break;

	case GLED_ON:

		out = (out & 0x1) + 1;

		break;

	default:

		out &= 0x1;

		break;
@@ -307,6 +313,7 @@ ASUS_LED_HANDLER(mled, MLED_ON); 
ASUS_LED_HANDLER(pled, PLED_ON);

ASUS_LED_HANDLER(rled, RLED_ON);

ASUS_LED_HANDLER(tled, TLED_ON);

ASUS_LED_HANDLER(gled, GLED_ON);



static int get_lcd_state(void)

{
@@ -835,6 +842,7 @@ static int asus_hotk_get_info(void) 
	ASUS_HANDLE_INIT(tled_set);

	ASUS_HANDLE_INIT(rled_set);

	ASUS_HANDLE_INIT(pled_set);

	ASUS_HANDLE_INIT(gled_set);



	ASUS_HANDLE_INIT(ledd_set);
@@ -1001,6 +1009,7 @@ static void asus_led_exit(void) 
	ASUS_LED_UNREGISTER(tled);

	ASUS_LED_UNREGISTER(pled);

	ASUS_LED_UNREGISTER(rled);

	ASUS_LED_UNREGISTER(gled);



	destroy_workqueue(led_workqueue);

}
@@ -1072,6 +1081,10 @@ static int asus_led_init(struct device *dev) 
	if (rv)

		return rv;



	rv = ASUS_LED_REGISTER(gled, dev);

	if (rv)

		return rv;



	led_workqueue = create_singlethread_workqueue("led_workqueue");

	if (!led_workqueue)

		return -ENOMEM;