Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 652af9d7 authored by Zhao Yakui's avatar Zhao Yakui Committed by Eric Anholt
Browse files

drm/i915: Add the missing clonemask for display port on Ironlake 



Add the missing clonemask for display port on Ironlake.

Signed-off-by: default avatarZhao Yakui <yakui.zhao@intel.com>
Reviewed-by: default avatarZhenyu Wang <zhenyuw@linux.intel.com>
cc: stable@kernel.org
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent f24bc39f

drivers/gpu/drm/i915/intel_dp.c

+3 −3
Original line number Diff line number Diff line
@@ -1306,11 +1306,11 @@ intel_dp_init(struct drm_device *dev, int output_reg) 
	else

		intel_output->type = INTEL_OUTPUT_DISPLAYPORT;



	if (output_reg == DP_B)

	if (output_reg == DP_B || output_reg == PCH_DP_B)

		intel_output->clone_mask = (1 << INTEL_DP_B_CLONE_BIT);

	else if (output_reg == DP_C)

	else if (output_reg == DP_C || output_reg == PCH_DP_C)

		intel_output->clone_mask = (1 << INTEL_DP_C_CLONE_BIT);

	else if (output_reg == DP_D)

	else if (output_reg == DP_D || output_reg == PCH_DP_D)

		intel_output->clone_mask = (1 << INTEL_DP_D_CLONE_BIT);



	if (IS_eDP(intel_output)) {