drm/i915: Add more dev ops for MIPI sub encoder

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Some panels require one time programming if they do not contain their
own eeprom for basic register initialization. The sequence is

Panel Reset --> Send OTP --> Enable Pixel Stream --> Enable the panel

v2: Based on review comments from Jani and Ville
    - Updated the commit message with more details
    - Move the new parameters out of this patch

Signed-off-by: Yogesh Mohan Marimuthu <yogesh.mohan.marimuthu@intel.com>
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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This commit is contained in:

Shobhit Kumar 2013-12-10 12:14:54 +05:30 • committed by Daniel Vetter

parent 9c333719ae

commit b9f5e07d02

2 changed files with 13 additions and 1 deletions

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9

drivers/gpu/drm/i915/intel_dsi.c

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5

drivers/gpu/drm/i915/intel_dsi.h

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