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Code Issues Releases Activity

- Add ASUS G2K laptop support.

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- Add DLED and GLED found on newer ASUS laptops.
- Turn on BLED, TLED, and WLED by default as other OSes.

Reviewed by:	philip
MFC after:	3 days
This commit is contained in:
Jung-uk Kim 2008-04-10 15:17:41 +00:00
parent a1e0a00fd2
commit 824d24a83e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=178069
1 changed files with 103 additions and 32 deletions
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135
sys/dev/acpi_support/acpi_asus.c
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@ -63,6 +63,8 @@ struct acpi_asus_model {
char *name;
char *bled_set;
char *dled_set;
char *gled_set;
char *mled_set;
char *tled_set;
char *wled_set;
@ -86,6 +88,8 @@ struct acpi_asus_led {
int state;
enum {
ACPI_ASUS_LED_BLED,
ACPI_ASUS_LED_DLED,
ACPI_ASUS_LED_GLED,
ACPI_ASUS_LED_MLED,
ACPI_ASUS_LED_TLED,
ACPI_ASUS_LED_WLED,
@ -101,6 +105,8 @@ struct acpi_asus_softc {
struct sysctl_oid *sysctl_tree;
struct acpi_asus_led s_bled;
struct acpi_asus_led s_dled;
struct acpi_asus_led s_gled;
struct acpi_asus_led s_mled;
struct acpi_asus_led s_tled;
struct acpi_asus_led s_wled;
@ -191,6 +197,21 @@ static struct acpi_asus_model acpi_asus_models[] = {
.disp_get = "\\INFB",
.disp_set = "SDSP"
},
{
.name = "G2K",
.bled_set = "BLED",
.dled_set = "DLED",
.gled_set = "GLED",
.mled_set = "MLED",
.tled_set = "TLED",
.wled_set = "WLED",
.brn_get = "GPLV",
.brn_set = "SPLV",
.lcd_get = "\\_SB.PCI0.SBRG.EC0.RPIN",
.lcd_set = "\\_SB.PCI0.SBRG.EC0._Q10",
.disp_get = "\\_SB.PCI0.PCE2.VGA.GETD",
.disp_set = "SDSP",
},
{
.name = "L2D",
.mled_set = "MLED",
@ -611,7 +632,24 @@ acpi_asus_attach(device_t dev)
sc->s_bled.sc = sc;
sc->s_bled.type = ACPI_ASUS_LED_BLED;
sc->s_bled.cdev =
led_create((led_t *)acpi_asus_led, &sc->s_bled, "bled");
led_create_state((led_t *)acpi_asus_led, &sc->s_bled,
"bled", 1);
}
if (sc->model->dled_set) {
sc->s_dled.busy = 0;
sc->s_dled.sc = sc;
sc->s_dled.type = ACPI_ASUS_LED_DLED;
sc->s_dled.cdev =
led_create((led_t *)acpi_asus_led, &sc->s_dled, "dled");
}
if (sc->model->gled_set) {
sc->s_gled.busy = 0;
sc->s_gled.sc = sc;
sc->s_gled.type = ACPI_ASUS_LED_GLED;
sc->s_gled.cdev =
led_create((led_t *)acpi_asus_led, &sc->s_gled, "gled");
}
if (sc->model->mled_set) {
@ -627,7 +665,8 @@ acpi_asus_attach(device_t dev)
sc->s_tled.sc = sc;
sc->s_tled.type = ACPI_ASUS_LED_TLED;
sc->s_tled.cdev =
led_create((led_t *)acpi_asus_led, &sc->s_tled, "tled");
led_create_state((led_t *)acpi_asus_led, &sc->s_tled,
"tled", 1);
}
if (sc->model->wled_set) {
@ -635,7 +674,8 @@ acpi_asus_attach(device_t dev)
sc->s_wled.sc = sc;
sc->s_wled.type = ACPI_ASUS_LED_WLED;
sc->s_wled.cdev =
led_create((led_t *)acpi_asus_led, &sc->s_wled, "wled");
led_create_state((led_t *)acpi_asus_led, &sc->s_wled,
"wled", 1);
}
/* Activate hotkeys */
@ -661,6 +701,12 @@ acpi_asus_detach(device_t dev)
if (sc->model->bled_set)
led_destroy(sc->s_bled.cdev);
if (sc->model->dled_set)
led_destroy(sc->s_dled.cdev);
if (sc->model->gled_set)
led_destroy(sc->s_gled.cdev);
if (sc->model->mled_set)
led_destroy(sc->s_mled.cdev);
@ -696,11 +742,17 @@ acpi_asus_led_task(struct acpi_asus_led *led, int pending __unused)
method = sc->model->bled_set;
state = led->state;
break;
case ACPI_ASUS_LED_DLED:
method = sc->model->dled_set;
state = led->state;
break;
case ACPI_ASUS_LED_GLED:
method = sc->model->gled_set;
state = led->state + 1; /* 1: off, 2: on */
break;
case ACPI_ASUS_LED_MLED:
method = sc->model->mled_set;
/* Note: inverted */
state = !led->state;
state = !led->state; /* inverted */
break;
case ACPI_ASUS_LED_TLED:
method = sc->model->tled_set;
@ -886,36 +938,55 @@ acpi_asus_sysctl_init(struct acpi_asus_softc *sc, int method)
}
return (FALSE);
case ACPI_ASUS_METHOD_LCD:
if (sc->model->lcd_get &&
strncmp(sc->model->name, "L3H", 3) != 0) {
status = acpi_GetInteger(sc->handle,
sc->model->lcd_get, &sc->s_lcd);
if (ACPI_SUCCESS(status))
return (TRUE);
}
else if (sc->model->lcd_get) {
ACPI_BUFFER Buf;
ACPI_OBJECT Arg[2], Obj;
ACPI_OBJECT_LIST Args;
if (sc->model->lcd_get) {
if (strncmp(sc->model->name, "G2K", 3) == 0) {
ACPI_BUFFER Buf;
ACPI_OBJECT Arg, Obj;
ACPI_OBJECT_LIST Args;
/* L3H is a bit special */
Arg[0].Type = ACPI_TYPE_INTEGER;
Arg[0].Integer.Value = 0x02;
Arg[1].Type = ACPI_TYPE_INTEGER;
Arg[1].Integer.Value = 0x03;
Arg.Type = ACPI_TYPE_INTEGER;
Arg.Integer.Value = 0x11;
Args.Count = 1;
Args.Pointer = &Arg;
Buf.Length = sizeof(Obj);
Buf.Pointer = &Obj;
Args.Count = 2;
Args.Pointer = Arg;
status = AcpiEvaluateObject(sc->handle,
sc->model->lcd_get, &Args, &Buf);
if (ACPI_SUCCESS(status) &&
Obj.Type == ACPI_TYPE_INTEGER) {
sc->s_lcd = Obj.Integer.Value;
return (TRUE);
}
} else if (strncmp(sc->model->name, "L3H", 3) == 0) {
ACPI_BUFFER Buf;
ACPI_OBJECT Arg[2], Obj;
ACPI_OBJECT_LIST Args;
Buf.Length = sizeof(Obj);
Buf.Pointer = &Obj;
/* L3H is a bit special */
Arg[0].Type = ACPI_TYPE_INTEGER;
Arg[0].Integer.Value = 0x02;
Arg[1].Type = ACPI_TYPE_INTEGER;
Arg[1].Integer.Value = 0x03;
status = AcpiEvaluateObject(sc->handle,
sc->model->lcd_get, &Args, &Buf);
if (ACPI_SUCCESS(status) &&
Obj.Type == ACPI_TYPE_INTEGER) {
sc->s_lcd = Obj.Integer.Value >> 8;
return (TRUE);
Args.Count = 2;
Args.Pointer = Arg;
Buf.Length = sizeof(Obj);
Buf.Pointer = &Obj;
status = AcpiEvaluateObject(sc->handle,
sc->model->lcd_get, &Args, &Buf);
if (ACPI_SUCCESS(status) &&
Obj.Type == ACPI_TYPE_INTEGER) {
sc->s_lcd = Obj.Integer.Value >> 8;
return (TRUE);
}
} else {
status = acpi_GetInteger(sc->handle,
sc->model->lcd_get, &sc->s_lcd);
if (ACPI_SUCCESS(status))
return (TRUE);
}
}
return (FALSE);