diff options
| author | Luke D. Jones <luke@ljones.dev> | 2022-08-13 21:27:53 +1200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-08-25 16:23:53 +0200 |
| commit | e397c3c460bf3849384f2f55516d1887617cfca9 (patch) | |
| tree | 0aecefa844d587a1e4782c300826822ad62ed3b0 /drivers/platform/x86/asus-wmi.c | |
| parent | 00aa846955fbfb04f7bc0c26c49febfe5395eca1 (diff) | |
platform/x86: asus-wmi: Add support for ROG X13 tablet mode
Add quirk for ASUS ROG X13 Flow 2-in-1 to enable tablet mode with
lid flip (all screen rotations).
Signed-off-by: Luke D. Jones <luke@ljones.dev>
Link: https://lore.kernel.org/r/20220813092753.6635-2-luke@ljones.dev
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform/x86/asus-wmi.c')
| -rw-r--r-- | drivers/platform/x86/asus-wmi.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c index fe2d072e1acc..5352055848d0 100644 --- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -68,6 +68,7 @@ module_param(fnlock_default, bool, 0444); #define NOTIFY_KBD_FBM 0x99 #define NOTIFY_KBD_TTP 0xae #define NOTIFY_LID_FLIP 0xfa +#define NOTIFY_LID_FLIP_ROG 0xbd #define ASUS_WMI_FNLOCK_BIOS_DISABLED BIT(0) @@ -530,6 +531,19 @@ static int asus_wmi_input_init(struct asus_wmi *asus) dev_err(dev, "Error checking for lid-flip: %d\n", result); } break; + case asus_wmi_lid_flip_rog_devid: + result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_LID_FLIP_ROG); + if (result < 0) + asus->driver->quirks->tablet_switch_mode = asus_wmi_no_tablet_switch; + if (result >= 0) { + input_set_capability(asus->inputdev, EV_SW, SW_TABLET_MODE); + input_report_switch(asus->inputdev, SW_TABLET_MODE, result); + } else if (result == -ENODEV) { + dev_err(dev, "This device has lid-flip-rog quirk but got ENODEV checking it. This is a bug."); + } else { + dev_err(dev, "Error checking for lid-flip: %d\n", result); + } + break; } err = input_register_device(asus->inputdev); @@ -564,6 +578,17 @@ static void lid_flip_tablet_mode_get_state(struct asus_wmi *asus) } } +static void lid_flip_rog_tablet_mode_get_state(struct asus_wmi *asus) +{ + int result; + + result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_LID_FLIP_ROG); + if (result >= 0) { + input_report_switch(asus->inputdev, SW_TABLET_MODE, result); + input_sync(asus->inputdev); + } +} + /* dGPU ********************************************************************/ static ssize_t dgpu_disable_show(struct device *dev, struct device_attribute *attr, char *buf) @@ -3069,6 +3094,12 @@ static void asus_wmi_handle_event_code(int code, struct asus_wmi *asus) return; } + if (asus->driver->quirks->tablet_switch_mode == asus_wmi_lid_flip_rog_devid && + code == NOTIFY_LID_FLIP_ROG) { + lid_flip_rog_tablet_mode_get_state(asus); + return; + } + if (asus->fan_boost_mode_available && code == NOTIFY_KBD_FBM) { fan_boost_mode_switch_next(asus); return; @@ -3701,6 +3732,9 @@ static int asus_hotk_resume(struct device *device) case asus_wmi_lid_flip_devid: lid_flip_tablet_mode_get_state(asus); break; + case asus_wmi_lid_flip_rog_devid: + lid_flip_rog_tablet_mode_get_state(asus); + break; } return 0; @@ -3749,6 +3783,9 @@ static int asus_hotk_restore(struct device *device) case asus_wmi_lid_flip_devid: lid_flip_tablet_mode_get_state(asus); break; + case asus_wmi_lid_flip_rog_devid: + lid_flip_rog_tablet_mode_get_state(asus); + break; } return 0; |