Hamza Mahfooz 7cfc3884a8 drm/amd/display: fix ABM disablement ... commit b9f46f0b98 upstream. On recent versions of DMUB firmware, if we want to completely disable ABM we have to pass ABM_LEVEL_IMMEDIATE_DISABLE as the requested ABM level to DMUB. Otherwise, LCD eDP displays are unable to reach their maximum brightness levels. So, to fix this whenever the user requests an ABM level of 0 pass ABM_LEVEL_IMMEDIATE_DISABLE to DMUB instead. Also, to keep the user's experience consistent map ABM_LEVEL_IMMEDIATE_DISABLE to 0 when a user tries to read the requested ABM level. Cc: stable@vger.kernel.org # 6.1+ Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-12-08 08:51:14 +01:00
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drm	drm/amd/display: fix ABM disablement	2023-12-08 08:51:14 +01:00
host1x	gpu: host1x: Correct allocated size for contexts	2023-11-20 11:52:00 +01:00
ipu-v3	gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()	2023-03-10 09:33:10 +01:00
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