drm/i915: Enable RANDOM resolution support for MIPI panels
Some MIPI panels might not have resolution which is a multiple of 64 like 1366x768. Enable this feature for such panels by default Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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@ -552,9 +552,14 @@ static void intel_dsi_mode_set(struct intel_encoder *intel_encoder)
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intel_dsi->clk_hs_to_lp_count << HS_LP_PWR_SW_CNT_SHIFT);
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if (is_vid_mode(intel_dsi))
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/* Some panels might have resolution which is not a multiple of
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* 64 like 1366 x 768. Enable RANDOM resolution support for such
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* panels by default */
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I915_WRITE(MIPI_VIDEO_MODE_FORMAT(pipe),
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intel_dsi->video_frmt_cfg_bits |
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intel_dsi->video_mode_format);
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intel_dsi->video_mode_format |
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IP_TG_CONFIG |
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RANDOM_DPI_DISPLAY_RESOLUTION);
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}
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static enum drm_connector_status
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