Add support for ASUS F3Sa notebook. Features: - LCD on/off - Brightness - Wifi kill - Bluetooth kill Signed-off-by: Luca Tettamanti <[email protected]> --- There may be another method to read LCD status which doesn't require ad-hoc code, but I'm unable to find it. I'm attaching the DSDT. drivers/acpi/asus_acpi.c | 55 ++++++++++++++++++++++++++++++++++-------- 1 file changed, 45 insertions(+), 10 deletions(-) diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c index d915fec..d25ef96 100644 --- a/drivers/acpi/asus_acpi.c +++ b/drivers/acpi/asus_acpi.c @@ -142,6 +142,7 @@ struct asus_hotk { xxN, //M2400N, M3700N, M5200N, M6800N, S1300N, S5200N A4S, //Z81sp //(Centrino) + F3Sa, END_MODEL } model; //Models currently supported u16 event_count[128]; //count for each event TODO make this better @@ -405,7 +406,20 @@ static struct model_data model_conf[END_MODEL] = { .brightness_get = "GPLV", .mt_bt_switch = "BLED", .mt_wled = "WLED" - } + }, + + { + .name = "F3Sa", + .mt_bt_switch = "BLED", + .mt_wled = "WLED", + .mt_mled = "MLED", + .brightness_get = "GPLV", + .brightness_set = "SPLV", + .mt_lcd_switch = "\\_SB.PCI0.SBRG.EC0._Q10", + .lcd_status = "\\_SB.PCI0.SBRG.EC0.RPIN", + .display_get = "\\ADVG", + .display_set = "SDSP", + }, }; @@ -710,15 +724,8 @@ static int get_lcd_state(void) { int lcd = 0; - if (hotk->model != L3H) { - /* We don't have to check anything if we are here */ - if (!read_acpi_int(NULL, hotk->methods->lcd_status, &lcd)) - printk(KERN_WARNING - "Asus ACPI: Error reading LCD status\n"); - - if (hotk->model == L2D) - lcd = ~lcd; - } else { /* L3H and the like have to be handled differently */ + if (hotk->model == L3H) { + /* L3H and the like have to be handled differently */ acpi_status status = 0; struct acpi_object_list input; union acpi_object mt_params[2]; @@ -745,6 +752,32 @@ static int get_lcd_state(void) if (out_obj.type == ACPI_TYPE_INTEGER) /* That's what the AML code does */ lcd = out_obj.integer.value >> 8; + } else if (hotk->model == F3Sa) { + unsigned long tmp; + union acpi_object param; + struct acpi_object_list input; + acpi_status status; + + /* Read pin 11 */ + param.type = ACPI_TYPE_INTEGER; + param.integer.value = 0x11; + input.count = 1; + input.pointer = ¶m; + + status = acpi_evaluate_integer(NULL, hotk->methods->lcd_status, + &input, &tmp); + if (status != AE_OK) + return -1; + + lcd = tmp; + } else { + /* We don't have to check anything if we are here */ + if (!read_acpi_int(NULL, hotk->methods->lcd_status, &lcd)) + printk(KERN_WARNING + "Asus ACPI: Error reading LCD status\n"); + + if (hotk->model == L2D) + lcd = ~lcd; } return (lcd & 1); @@ -1134,6 +1167,8 @@ static int asus_model_match(char *model) return W5A; else if (strncmp(model, "A4S", 3) == 0) return A4S; + else if (strncmp(model, "F3Sa", 4) == 0) + return F3Sa; else return END_MODEL; } Luca -- Pare che gli uomini facciano l'amore di continuo e le donne solo raramente. Ci dev'essere qualcuno che bara.
Attachment:
f3sa-dsdt.dsl.bz2
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