mirror_ubuntu-kernels/drivers/gpu
Ville Syrjälä fe6959a680 drm/i915: Nuke dg2_ddi_pre_enable_dp()
dg2_ddi_pre_enable_dp() has outlived its usefulness so eliminate
it.

The one thing that tgl_ddi_pre_enable_dp() is missing that we
need is intel_ddi_config_transcoder_dp2(). So we'll bring that
over.

tgl_ddi_pre_enable_dp() does also have a few things that
dg2_ddi_pre_enable_dp() didn't have:
- icl_program_mg_dp_mode() -> nop due to intel_phy_is_tc()==false on DG2
- intel_ddi_power_up_lanes() -> nop due to intel_phy_is_combo()==false on DG2
- intel_ddi_mso_configure() -> only matters for MSO panels

Another slight difference is that dg2_ddi_pre_enable_dp() was
missing a bigjoiner check around intel_dsc_enable(), which
tgl_ddi_pre_enable_dp() does have.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220119122150.12941-1-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2022-01-24 11:51:47 +02:00
..
drm drm/i915: Nuke dg2_ddi_pre_enable_dp() 2022-01-24 11:51:47 +02:00
host1x gpu: host1x: Plug potential memory leak 2021-09-16 18:06:52 +02:00
ipu-v3 media: i.MX6: Support 16-bit BT.1120 video input 2021-10-19 08:08:38 +01:00
trace
vga vgaarb: don't pass a cookie to vga_client_register 2021-07-21 10:29:10 +02:00
Makefile