diff options
| author | Imre Deak <imre.deak@intel.com> | 2023-03-23 17:20:34 +0300 |
|---|---|---|
| committer | Imre Deak <imre.deak@intel.com> | 2023-04-03 11:35:32 +0300 |
| commit | 450c27fc9e9cf74ff9b96dd813817133e0f50cf1 (patch) | |
| tree | c84c7bc0d2dbc819f1a95255671f6dcc2f231d53 /drivers/gpu/drm/i915 | |
| parent | b108bdd0e22a402bd3e4a6391acbb6aefad31a9e (diff) | |
| download | linux-450c27fc9e9cf74ff9b96dd813817133e0f50cf1.tar.xz | |
drm/i915: Remove TC PHY disconnect workaround
After the previous patch the workaround for a TC PHY hang issue is not
required any more, remove it.
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230323142035.1432621-29-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_tc.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_tc.c b/drivers/gpu/drm/i915/display/intel_tc.c index 0f147f94341d..2bb02d4e6859 100644 --- a/drivers/gpu/drm/i915/display/intel_tc.c +++ b/drivers/gpu/drm/i915/display/intel_tc.c @@ -1426,14 +1426,6 @@ void intel_tc_port_put_link(struct intel_digital_port *dig_port) intel_tc_port_lock(dig_port); __intel_tc_port_put_link(tc); intel_tc_port_unlock(dig_port); - - /* - * Disconnecting the PHY after the PHY's PLL gets disabled may - * hang the system on ADL-P, so disconnect the PHY here synchronously. - * TODO: remove this once the root cause of the ordering requirement - * is found/fixed. - */ - intel_tc_port_flush_work(dig_port); } int intel_tc_port_init(struct intel_digital_port *dig_port, bool is_legacy) |