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| author | Maximilian Luz <luzmaximilian@gmail.com> | 2022-06-24 20:36:41 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-07-02 11:11:26 +0200 |
| commit | f9eb5c4babed86197000a12068245b40fd639747 (patch) | |
| tree | b42349ff94e1eb0037b88ab910a5dfb19cd4d83d | |
| parent | platform/surface: Add KIP/POS tablet-mode switch driver (diff) | |
| download | linux-f9eb5c4babed86197000a12068245b40fd639747.tar.xz linux-f9eb5c4babed86197000a12068245b40fd639747.zip | |
platform/surface: aggregator_registry: Add support for tablet mode switch on Surface Pro 8
Add a KIP subsystem tablet-mode switch device for the Surface Pro 8.
The respective driver for this device provides SW_TABLET_MODE input
events for user-space based on the state of the keyboard cover (e.g.
detached, folded-back, normal/laptop mode).
Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/20220624183642.910893-4-luzmaximilian@gmail.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
| -rw-r--r-- | drivers/platform/surface/surface_aggregator_registry.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c index bf3303f1aa71..8f249df673a4 100644 --- a/drivers/platform/surface/surface_aggregator_registry.c +++ b/drivers/platform/surface/surface_aggregator_registry.c @@ -77,6 +77,12 @@ static const struct software_node ssam_node_tmp_pprof = { .parent = &ssam_node_root, }; +/* Tablet-mode switch via KIP subsystem. */ +static const struct software_node ssam_node_kip_tablet_switch = { + .name = "ssam:01:0e:01:00:01", + .parent = &ssam_node_root, +}; + /* DTX / detachment-system device (Surface Book 3). */ static const struct software_node ssam_node_bas_dtx = { .name = "ssam:01:11:01:00:00", @@ -264,11 +270,11 @@ static const struct software_node *ssam_node_group_sp8[] = { &ssam_node_bat_ac, &ssam_node_bat_main, &ssam_node_tmp_pprof, + &ssam_node_kip_tablet_switch, &ssam_node_hid_kip_keyboard, &ssam_node_hid_kip_penstash, &ssam_node_hid_kip_touchpad, &ssam_node_hid_kip_iid5, - /* TODO: Add support for tablet mode switch. */ NULL, }; |