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Commit 4b80d954 authored by Alex Deucher's avatar Alex Deucher Committed by Dave Airlie
Browse files

drm/radeon/kms: fix sideport detection on newer rs880 boards 



The meaning of ucMemoryType changed on recent boards, however,
ulBootUpSidePortClock should be set properly across all boards.

Signed-off-by: default avatarAlex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 4dfe947e

drivers/gpu/drm/radeon/radeon_atombios.c

+1 −1
Original line number Diff line number Diff line
@@ -1181,7 +1181,7 @@ bool radeon_atombios_sideport_present(struct radeon_device *rdev) 
				return true;

			break;

		case 2:

			if (igp_info->info_2.ucMemoryType & 0x0f)

			if (igp_info->info_2.ulBootUpSidePortClock)

				return true;

			break;

		default: