Commit 2f0047b2 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon: Handle PPLL0 powerdown on DCE8 



Only Bonaire has PPLL0.

Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 0331f674

drivers/gpu/drm/radeon/atombios_crtc.c

+1 −1
Original line number Diff line number Diff line
@@ -1931,7 +1931,7 @@ static void atombios_crtc_disable(struct drm_crtc *crtc) 
		break;

	case ATOM_PPLL0:

		/* disable the ppll */

		if (ASIC_IS_DCE61(rdev))

		if ((rdev->family == CHIP_ARUBA) || (rdev->family == CHIP_BONAIRE))

			atombios_crtc_program_pll(crtc, radeon_crtc->crtc_id, radeon_crtc->pll_id,

						  0, 0, ATOM_DISABLE, 0, 0, 0, 0, 0, false, &ss);

		break;