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hersen wu 588715bdcf drm/amd/display: dal-pplib interface refactor dal part

[WHY] clarify dal input parameters to pplib interface, remove
un-used parameters. dal knows exactly which parameters needed
and their effects at pplib and smu sides.

current dal sequence for dcn1_update_clock to pplib:

1.smu10_display_clock_voltage_request for dcefclk
2.smu10_display_clock_voltage_request for fclk
3.phm_store_dal_configuration_data {
   set_min_deep_sleep_dcfclk
   set_active_display_count
   store_cc6_data --- this data never be referenced

new sequence will be:

1. set_display_count  --- need add new pplib interface
2. set_min_deep_sleep_dcfclk -- new pplib interface
3. set_hard_min_dcfclk_by_freq
4. set_hard_min_fclk_by_freq

after this code refactor, smu10_display_clock_voltage_request,
phm_store_dal_configuration_data will not be needed for rv.

Signed-off-by: hersen wu <hersenxs.wu@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2019-01-14 15:41:01 -05:00

amdgpu_dm_color.c

drm/amd/display: Add support for Freesync 2 HDR and Content to Display Mapping

2018-11-05 14:20:43 -05:00

amdgpu_dm_crc.c

drm/amd/display: Guard against null stream_state in set_crc_source

2018-11-05 14:21:42 -05:00

amdgpu_dm_debugfs.c

drm/amd/display: Add backlight pwm debugfs

2019-01-14 15:04:38 -05:00

amdgpu_dm_debugfs.h

drm/amd/display: Add support for hw_state logging via debugfs