From 0887054d14ae23061e28e28747cdea7e40be9224 Mon Sep 17 00:00:00 2001 From: Mario Limonciello Date: Fri, 16 Feb 2024 09:33:34 -0600 Subject: drm/amd: Drop abm_level property MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This vendor specific property has never been used by userspace software and conflicts with the panel_power_savings sysfs file. That is a compositor and user could fight over the same data. Fixes: 63d0b87213a0 ("drm/amd/display: add panel_power_savings sysfs entry to eDP connectors") Suggested-by: Harry Wentland Cc: Hamza Mahfooz Cc: "Sun peng Li (Leo)" Reviewed-by: Harry Wentland Acked-by: Christian König Signed-off-by: Mario Limonciello Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index b8fbe97efe1d..3ecc7ef95172 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -1350,14 +1350,6 @@ int amdgpu_display_modeset_create_props(struct amdgpu_device *adev) "dither", amdgpu_dither_enum_list, sz); - if (adev->dc_enabled) { - adev->mode_info.abm_level_property = - drm_property_create_range(adev_to_drm(adev), 0, - "abm level", 0, 4); - if (!adev->mode_info.abm_level_property) - return -ENOMEM; - } - return 0; } -- cgit