drm/amd/display: Add GPIO support for DCN2

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Adding support to program GPIO HW block of DCN2

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Harry Wentland 2019-02-22 09:45:07 -05:00 • committed by Alex Deucher

parent 38e7128960

commit 2e35facf82

9 changed files with 759 additions and 0 deletions

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11

drivers/gpu/drm/amd/display/dc/gpio/Makefile

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212

drivers/gpu/drm/amd/display/dc/gpio/dcn20/hw_factory_dcn20.c

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33

drivers/gpu/drm/amd/display/dc/gpio/dcn20/hw_factory_dcn20.h

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382

drivers/gpu/drm/amd/display/dc/gpio/dcn20/hw_translate_dcn20.c

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35

drivers/gpu/drm/amd/display/dc/gpio/dcn20/hw_translate_dcn20.h

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53

drivers/gpu/drm/amd/display/dc/gpio/ddc_regs.h

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15

drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c

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9

drivers/gpu/drm/amd/display/dc/gpio/hw_factory.c

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9

drivers/gpu/drm/amd/display/dc/gpio/hw_translate.c

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