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linux/drivers/gpu/drm/amd/display/dc/dce
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Wyatt Wood 8039bc7130 drm/amd/display: Return invalid state if GPINT times out 
[Why]
GPINT timeout is causing PSR_STATE_0 to be returned when it shouldn't.
We must guarantee that PSR is fully disabled before doing hw programming
on driver-side.

[How]
Return invalid state if GPINT command times out. Let existing retry
logic send the GPINT until successful.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Wyatt Wood <wyatt.wood@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-03-02 14:06:55 -05:00
..
dce_abm.c
drm/amd/display: Move panel_cntl specific register from abm to panel_cntl.
2020-05-05 13:10:46 -04:00
dce_abm.h
drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)
2020-11-04 17:11:37 -05:00
dce_audio.c
drm/amd/display/dc/dce/dce_audio: Make function invoked by reference static
2021-01-11 16:09:13 -05:00
dce_audio.h
drm/amd/display: dce_audio: add DCE6 specific macros,functions
2020-07-27 16:46:12 -04:00
dce_aux.c
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00
dce_aux.h
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00
dce_clk_mgr.c
drm/amd/display: correct asic type check V2
2020-10-27 12:01:16 -04:00
dce_clock_source.c
drm/amd/display: Synchronize displays with different timings
2021-02-22 18:05:48 -05:00
dce_clock_source.h
drm/amdgpu: fold CONFIG_DRM_AMD_DC_DCN3* into CONFIG_DRM_AMD_DC_DCN (v3)
2020-11-04 17:11:37 -05:00
dce_dmcu.c
drm/amd/display: Add Freesync HDMI support to DMCU
2021-02-02 12:11:41 -05:00
dce_dmcu.h
drm/amd/display: Add Freesync HDMI support to DMCU
2021-02-02 12:11:41 -05:00
dce_hwseq.c
drm/amd/display: dce_hwseq: add DCE6 specific macros,functions
2020-07-27 16:46:17 -04:00
dce_hwseq.h
drm/amd/display: Add DMCU memory low power support
2020-11-24 12:07:31 -05:00
dce_i2c_hw.c
drm/amd/display/dc/dce/dce_i2c_hw: Make functions called by reference static
2021-01-11 16:09:14 -05:00
dce_i2c_hw.h
drm/amd/display: Add I2C memory low power support
2020-11-16 12:19:22 -05:00
dce_i2c_sw.c
drm/amd/display/dc/dce/dce_i2c_sw: Make a bunch of local functions static
2021-01-11 16:09:14 -05:00
dce_i2c_sw.h
drm/amd/display: add oem i2c implemenation in dc
2019-11-13 15:29:43 -05:00
dce_i2c.c
drm/amd/display: add oem i2c implemenation in dc
2019-11-13 15:29:43 -05:00
dce_i2c.h
drm/amd/display: Remove redundant i2c structs
2018-08-27 15:20:56 -05:00
dce_ipp.c
drm/amd/display: dce_ipp: add DCE6 specific macros,functions
2020-07-27 16:46:20 -04:00
dce_ipp.h
drm/amd/display: dce_ipp: add DCE6 specific macros,functions
2020-07-27 16:46:20 -04:00
dce_link_encoder.c
drm/amd/display/dc/dce/dce_link_encoder: Remove unused variable 'value0'
2021-01-13 23:53:25 -05:00
dce_link_encoder.h
drm/amd/display: Add get_dig_frontend implementation for DCEx
2020-12-16 13:27:08 -05:00
dce_mem_input.c
drm/amd/display: dce_mem_input: add DCE6 specific macros,functions (v2)
2020-07-27 16:46:26 -04:00
dce_mem_input.h
drm/amd/display: dce_mem_input: add DCE6 specific macros,functions (v2)
2020-07-27 16:46:26 -04:00
dce_opp.c
drm/amd/display: Allow spatial dither to 10 bpc on all DCE
2021-02-24 09:28:54 -05:00
dce_opp.h
drm/amd/display/dc/dce/dce_opp: Remove duplicate entries causing 'field overwritten' issues
2021-01-13 23:53:26 -05:00
dce_panel_cntl.c
drm/amd/display/dc/dce/dce_panel_cntl: Remove unused variables 'bl_pwm_cntl' and 'pwm_period_cntl'
2021-01-11 16:09:14 -05:00
dce_panel_cntl.h
drm/amd/display: Bug in dce_is_panel_backlight_on()
2020-09-22 12:27:35 -04:00
dce_scl_filters_old.c
drm/amd/display: update scaling filters
2020-02-25 11:02:33 -05:00
dce_scl_filters.c
drm/amd/display: update scaling filters
2020-02-25 11:02:33 -05:00
dce_stream_encoder.c
drm/amd/display: Fix HDMI deep color output for DCE 6-11.
2021-01-25 17:49:47 -05:00
dce_stream_encoder.h
drm/amd/display: Connect dig_fe to otg directly instead of calling bios
2019-01-25 16:15:37 -05:00
dce_transform.c
drm/amd/display: Fix 10/12 bpc setup in DCE output bit depth reduction.
2021-01-25 17:49:41 -05:00
dce_transform.h
drm/amd/display: dce_transform: DCE6 Scaling Horizontal Filter Init (v2)
2020-07-27 16:46:34 -04:00
dmub_abm.c
drm/amd/display: Change ABM sample rate
2021-02-18 16:43:10 -05:00
dmub_abm.h
drm/amd/display: Add ABM driver implementation
2020-04-01 14:44:44 -04:00
dmub_hw_lock_mgr.c
drm/amd/display: Initialize dmub_rb_cmd unions to 0
2021-02-09 15:48:11 -05:00
dmub_hw_lock_mgr.h
drm/amd/display: Use dmub fw to lock pipe, cursor, dig
2020-07-01 01:59:24 -04:00
dmub_outbox.c
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00
dmub_outbox.h
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00
dmub_psr.c
drm/amd/display: Return invalid state if GPINT times out
2021-03-02 14:06:55 -05:00
dmub_psr.h
drm/amd/display: Hook up PSR residency command to DSAT
2020-11-16 12:18:38 -05:00
Makefile
drm/amd/display: Support for DMUB AUX
2021-03-02 14:05:41 -05:00