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From:   Maximilian Luz <luzmaximilian@gmail.com>
To:     Hans de Goede <hdegoede@redhat.com>
Cc:     Mark Gross <markgross@kernel.org>,
        platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org,
        Maximilian Luz <luzmaximilian@gmail.com>
Subject: [PATCH 3/3] platform/surface: aggregator_registry: Add HID devices for sensors and UCSI client to SP8
Date:   Wed, 10 Aug 2022 16:41:17 +0200
Message-Id: <20220810144117.493710-4-luzmaximilian@gmail.com>
In-Reply-To: <20220810144117.493710-1-luzmaximilian@gmail.com>
References: <20220810144117.493710-1-luzmaximilian@gmail.com>
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Add software nodes for the HID sensor collection and the UCM UCSI HID
client to the Surface Pro 8. In contrast to the type-cover devices,
these devices are directly attached to the SAM controller, without any
hub.

This enables support for HID-based sensors, including the ones used for
automatic screen rotation, on the Surface Pro 8.

Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
---
 drivers/platform/surface/surface_aggregator_registry.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c
index 805c7bd4b15e..cf6e213db223 100644
--- a/drivers/platform/surface/surface_aggregator_registry.c
+++ b/drivers/platform/surface/surface_aggregator_registry.c
@@ -279,6 +279,8 @@ static const struct software_node *ssam_node_group_sp8[] = {
 	&ssam_node_hid_kip_penstash,
 	&ssam_node_hid_kip_touchpad,
 	&ssam_node_hid_kip_fwupd,
+	&ssam_node_hid_sam_sensors,
+	&ssam_node_hid_sam_ucm_ucsi,
 	NULL,
 };
 
-- 
2.37.1