From 0488073a6c84571dd3cffe581a4a73a5fceb099d Mon Sep 17 00:00:00 2001 From: Oliver White Date: Thu, 9 Apr 2026 15:43:47 +1200 Subject: [PATCH] platform/surface: aggregator_registry: omit battery & AC nodes on Surface Laptop 7 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Surface Laptop 7 exposes battery and AC status via Qualcomm PMIC GLINK qcom_battmgr. Registering the standard SSAM battery and AC client devices on this platform causes duplicate power-supply devices to appear. Drop the SSAM battery and AC nodes from the Surface Laptop 7 registry group so that only the qcom_battmgr power supplies are instantiated. Fixes: b27622f13172 ("platform/surface: Add OF support") Signed-off-by: Oliver White Link: https://patch.msgid.link/20260409034347.17381-1-oliverjwhite07@gmail.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- drivers/platform/surface/surface_aggregator_registry.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/platform/surface/surface_aggregator_registry.c b/drivers/platform/surface/surface_aggregator_registry.c index 0599d5adf02e..f0881edfb616 100644 --- a/drivers/platform/surface/surface_aggregator_registry.c +++ b/drivers/platform/surface/surface_aggregator_registry.c @@ -295,8 +295,6 @@ static const struct software_node *ssam_node_group_sl6[] = { /* Devices for Surface Laptop 7. */ static const struct software_node *ssam_node_group_sl7[] = { &ssam_node_root, - &ssam_node_bat_ac, - &ssam_node_bat_main, &ssam_node_tmp_perf_profile_with_fan, &ssam_node_fan_speed, &ssam_node_hid_sam_keyboard,