diff options
Diffstat (limited to 'drivers/platform/surface/surface_aggregator_registry.c')
| -rw-r--r-- | drivers/platform/surface/surface_aggregator_registry.c | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c index f15cef60630f..bf3303f1aa71 100644 --- a/drivers/platform/surface/surface_aggregator_registry.c +++ b/drivers/platform/surface/surface_aggregator_registry.c @@ -41,6 +41,12 @@ static const struct software_node ssam_node_root = { .name = "ssam_platform_hub", }; +/* KIP device hub (connects keyboard cover devices on Surface Pro 8). */ +static const struct software_node ssam_node_hub_kip = { + .name = "ssam:00:00:01:0e:00", + .parent = &ssam_node_root, +}; + /* Base device hub (devices attached to Surface Book 3 base). */ static const struct software_node ssam_node_hub_base = { .name = "ssam:00:00:02:11:00", @@ -155,6 +161,30 @@ static const struct software_node ssam_node_hid_base_iid6 = { .parent = &ssam_node_hub_base, }; +/* HID keyboard (KIP hub). */ +static const struct software_node ssam_node_hid_kip_keyboard = { + .name = "ssam:01:15:02:01:00", + .parent = &ssam_node_hub_kip, +}; + +/* HID pen stash (KIP hub; pen taken / stashed away evens). */ +static const struct software_node ssam_node_hid_kip_penstash = { + .name = "ssam:01:15:02:02:00", + .parent = &ssam_node_hub_kip, +}; + +/* HID touchpad (KIP hub). */ +static const struct software_node ssam_node_hid_kip_touchpad = { + .name = "ssam:01:15:02:03:00", + .parent = &ssam_node_hub_kip, +}; + +/* HID device instance 5 (KIP hub, unknown HID device). */ +static const struct software_node ssam_node_hid_kip_iid5 = { + .name = "ssam:01:15:02:05:00", + .parent = &ssam_node_hub_kip, +}; + /* * Devices for 5th- and 6th-generations models: * - Surface Book 2, @@ -230,10 +260,15 @@ static const struct software_node *ssam_node_group_sp7[] = { static const struct software_node *ssam_node_group_sp8[] = { &ssam_node_root, + &ssam_node_hub_kip, &ssam_node_bat_ac, &ssam_node_bat_main, &ssam_node_tmp_pprof, - /* TODO: Add support for keyboard cover. */ + &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, }; |