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bianbu-linux-6.6/drivers/gpu/drm/amd/display/dc/irq
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Mauro Rossi 61bf32937b drm/amd/display: dc/irq: add support for DCE6 (v4) 
[Why]
irq service requires changes for DCE6 support

[How]
(v1) DCE6 targets are added replicating existing DCE8 implementation.
     due to missing CRTC_VERTICAL_INTERRUPT0_CONTROL registers/masks,
     dce/dce_8_0_{d,sh_mask}.h used instead of dce/dce_6_0_{d,sh_mask}.h

(v2) DCE6 headers used adding the necessary vblank irq registers
     (INT_MASK and VBLANK_STATUS) and vblank irq masks as implemented
     in amdgpu driver.
     Add vblank_irq_info_funcs_dce60 with .set and .ack as per commit
     b10d51f ("drm/amd/display: Add interrupt entries for VBLANK isr.")
     and use it in vblank_int_entry(reg_num) macro definition

(v3) updated due to following kernel 5.3 commit:
     4fc4dca ("drm/amd: drop use of drmp.h in os_types.h")

(v4) updated due to following kernel 5.6 commit:
     d9e3267 ("drm/amd/display: cleanup of construct and destruct funcs")

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Mauro Rossi <issor.oruam@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-07-27 16:46:02 -04:00
..
dce60 drm/amd/display: dc/irq: add support for DCE6 (v4) 2020-07-27 16:46:02 -04:00
dce80 drm/amd/display: cleanup of construct and destruct funcs 2019-11-19 10:12:52 -05:00
dce110 drm/amd/display: rename core_dc to dc 2019-12-05 16:26:39 -05:00
dce120 drm/amd/display: cleanup of construct and destruct funcs 2019-11-19 10:12:52 -05:00
dcn10 drm/amd/display: cleanup of construct and destruct funcs 2019-11-19 10:12:52 -05:00
dcn20 drm/amd/display: cleanup of construct and destruct funcs 2019-11-19 10:12:52 -05:00
dcn21 drm/amd/display: cleanup of construct and destruct funcs 2019-11-19 10:12:52 -05:00
dcn30 drm/amd/display: Use VUPDATE_NO_LOCK instead of VUPDATE for dcn30 2020-07-10 17:41:12 -04:00
irq_service.c drm/amd/display: dc/irq: add support for DCE6 (v4) 2020-07-27 16:46:02 -04:00
irq_service.h amdgpu/dc: fix construct return values on irq service. 2017-09-29 13:02:54 -04:00
Makefile drm/amd/display: dc/irq: add support for DCE6 (v4) 2020-07-27 16:46:02 -04:00