diff options
Diffstat (limited to 'drivers/platform/x86/eeepc-wmi.c')
| -rw-r--r-- | drivers/platform/x86/eeepc-wmi.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/platform/x86/eeepc-wmi.c b/drivers/platform/x86/eeepc-wmi.c index 67186e6ca28..9f8ccf9f590 100644 --- a/drivers/platform/x86/eeepc-wmi.c +++ b/drivers/platform/x86/eeepc-wmi.c @@ -32,6 +32,7 @@ #include <linux/input.h> #include <linux/input/sparse-keymap.h> #include <linux/dmi.h> +#include <linux/fb.h> #include <acpi/acpi_bus.h> #include "asus-wmi.h" @@ -98,8 +99,13 @@ static struct quirk_entry quirk_asus_1000h = { .hotplug_wireless = true, }; +static struct quirk_entry quirk_asus_et2012_type1 = { + .store_backlight_power = true, +}; + static struct quirk_entry quirk_asus_et2012_type3 = { .scalar_panel_brightness = true, + .store_backlight_power = true, }; static int dmi_matched(const struct dmi_system_id *dmi) @@ -111,10 +117,12 @@ static int dmi_matched(const struct dmi_system_id *dmi) if (unlikely(strncmp(model, "ET2012", 6) == 0)) { const struct dmi_device *dev = NULL; char oemstring[30]; - while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING, NULL, - dev))) { + while ((dev = dmi_find_device(DMI_DEV_TYPE_OEM_STRING, + NULL, dev))) { if (sscanf(dev->name, "AEMS%24c", oemstring) == 1) { - if (oemstring[18] == '3') + if (oemstring[18] == '1') + quirks = &quirk_asus_et2012_type1; + else if (oemstring[18] == '3') quirks = &quirk_asus_et2012_type3; break; } @@ -202,6 +210,7 @@ static int eeepc_wmi_probe(struct platform_device *pdev) static void eeepc_wmi_quirks(struct asus_wmi_driver *driver) { driver->wapf = -1; + driver->panel_power = FB_BLANK_UNBLANK; driver->quirks = &quirk_asus_unknown; driver->quirks->hotplug_wireless = hotplug_wireless; dmi_check_system(asus_quirks); |