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Merge "msm: mdss: modify userspace src format during MSMFB_SET on rotator"

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Linux Build Service Account 2014-07-08 16:08:17 -07:00 committed by Gerrit - the friendly Code Review server
parent 55cc96eb5d 1712143b18
commit b1c9709057
1 changed files with 8 additions and 0 deletions
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8
drivers/video/msm/mdss/mdss_mdp_rotator.c
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@ -537,6 +537,14 @@ int mdss_mdp_rotator_setup(struct msm_fb_data_type *mfd,
if (rot && (req->id == MSMFB_NEW_REQUEST))
mdss_mdp_rotator_finish(rot);
}
/*
* overwrite the src format for rotator to dst format
* for use by the user. On subsequent set calls, the
* user is expected to proivde the original src format
*/
req->src.format = mdss_mdp_get_rotator_dst_format(req->src.format,
req->flags & MDP_ROT_90, req->flags & MDP_BWC_EN);
mutex_unlock(&rotator_lock);
return ret;
}