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José Roberto de Souza 1fc1e8d4f4 drm/i915/mst: Set intel_dp_set_m_n() for MST slaves
Commit 1c9d2eb241 ("drm/i915: move intel_dp_set_m_n() to encoder for
DDI platforms") moved the intel_dp_set_m_n() from hsw_crtc_enable()
to intel_ddi_pre_enable_dp() but it missed add it to
intel_mst_pre_enable_dp() causing MST slaves to not work.

v2: Not setting intel_ddi_set_dp_msa() twice for MST master

Fixes: 1c9d2eb241 ("drm/i915: move intel_dp_set_m_n() to encoder for DDI platforms")
Cc: Vandita Kulkarni <vandita.kulkarni@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200211185008.30806-1-jose.souza@intel.com
2020-02-15 11:05:56 +02:00
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drivers drm/i915/mst: Set intel_dp_set_m_n() for MST slaves 2020-02-15 11:05:56 +02:00
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include Merge drm/drm-next into drm-intel-next-queued 2020-02-07 17:47:43 -08:00
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Linux kernel
============

There are several guides for kernel developers and users. These guides can
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