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| author | Shobhit Kumar <shobhit.kumar@intel.com> | 2014-04-09 13:59:36 +0530 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-04-09 21:54:31 +0200 |
| commit | 24d9c40140ff711d0f92db6975170c79209b2c8f (patch) | |
| tree | e781426b8b45bb39b0207e2a41adb0e505f6bf2f /drivers/gpu/drm/i915 | |
| parent | e1047028e224a38928bffa786bb8d981d294a1cf (diff) | |
| download | op-kernel-dev-24d9c40140ff711d0f92db6975170c79209b2c8f.zip op-kernel-dev-24d9c40140ff711d0f92db6975170c79209b2c8f.tar.gz | |
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>
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index b5948b7..4e271c7 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -552,9 +552,14 @@ static void intel_dsi_mode_set(struct intel_encoder *intel_encoder) intel_dsi->clk_hs_to_lp_count << HS_LP_PWR_SW_CNT_SHIFT); if (is_vid_mode(intel_dsi)) + /* Some panels might have resolution which is not a multiple of + * 64 like 1366 x 768. Enable RANDOM resolution support for such + * panels by default */ I915_WRITE(MIPI_VIDEO_MODE_FORMAT(pipe), intel_dsi->video_frmt_cfg_bits | - intel_dsi->video_mode_format); + intel_dsi->video_mode_format | + IP_TG_CONFIG | + RANDOM_DPI_DISPLAY_RESOLUTION); } static enum drm_connector_status |
