drm/amd/display: Promote DC to 3.2.385

Summary:

  * Display connectivity & HPD:
    - Retry link detection on resume, boot, and hotplug
    - Refactor HPD RX to use handle_hpd_irq_helper with detect reason
    - Always create delayed HPD work queue
    - Restore periodic detection for DCN35

  * DCN42B support:
    - Fix DCN42B version detection
    - Add DCN42B to dml21_translation_helper

  * KUnit testing infrastructure:
    - Add KUnit tests for amdgpu_dm_pp_smu, amdgpu_dm_mst_types,
      and writeback connector
    - Extract HDCP and DPRX CRC transition helpers for KUnit
    - Export symbols for KUnit test modules
    - Enable warnings as errors for KUnit tests

  * Fixes & cleanups:
    - Fix compressed buffer config routine waiting time
    - Fix incorrect logic in CRC source handling
    - Fix writeback format loop and variable init
    - Fix max dispclk_khz/dppclk_khz double 1000
    - Remove duplicate pp_rn_set_wm_ranges
    - Remove dead code in dm_dp_mst_get_modes
    - Remove redundant code in amdgpu_dm_replay
    - Skip PHY SSC reduction on some 8K panels
    - Temp disable repeater FGCG as workaround
    - Deprecate DMUB register offload functionality
    - TEST_HARNESS FSN could be 0

  * Firmware:
    - DMUB FW promotion to 0.1.62.0

Signed-off-by: Taimur Hassan <Syed.Hassan@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/display/dc/dc.h

@@ -65,7 +65,7 @@ struct dcn_dsc_reg_state;
 struct dcn_optc_reg_state;
 struct dcn_dccg_reg_state;
 
-#define DC_VER "3.2.384"
+#define DC_VER "3.2.385"
 
 /**
  * MAX_SURFACES - representative of the upper bound of surfaces that can be piped to a single CRTC