drm/amdgpu: add nbio7 support

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NBIO handles misc bus io functions on the chip.  This
helper lib has the apppropriate functions for NBIO 7.0.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Chunming Zhou 2017-05-04 14:59:54 -04:00 • committed by Alex Deucher

parent 16f7bf0961

commit 954d5d437f

3 changed files with 270 additions and 1 deletions

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2

drivers/gpu/drm/amd/amdgpu/Makefile

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220

drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c

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49

drivers/gpu/drm/amd/amdgpu/nbio_v7_0.h

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