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path: root/include/linux/mdss_smmu_ext.h (follow)
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* msm: sde: Ensure mdp splash cleanup before initiating rotation requestJayant Shekhar2017-02-07
| | | | | | | | | | MDP and ROT use same Smmu context banks. If rotation request comes when MDP is operating on physical address then fail the request such that composition can fall back onto GPU. Allow HW rotation when MDP switches to Virtual address access. Change-Id: I8662855ddd09d9ca2bb074a0bcc11e759a6809df Signed-off-by: Jayant Shekhar <jshekhar@codeaurora.org>
* msm: mdss: update vbif Qos remapper settings for RotatorRaviteja Tamatam2017-02-06
| | | | | | | | | Rotator and MDP share same Vbif. Made changes to apply vbif remapper settings for respective rotator xin id. Also, due to common vbif, register mutex lock is now shared. Change-Id: Ifdfb36ce5c8f26196ab4f8f56487cf135bbd12ce Signed-off-by: Raviteja Tamatam <travitej@codeaurora.org>
* msm: mdss: share MDP smmu device mappings with other mdss clientsKalyan Thota2017-02-07
Rotator and MDP share same stream ID on sdm600 target, hence share the smmu device with rotator device to map/unmap its buffers. The change will also handle different secure usecase concurrencies like, mdp running in secure and rotator in non-secure and vice versa. Change-Id: I3ff118baed3984d63e9a9fe94289d99523c7b3e9 Signed-off-by: Kalyan Thota <kalyant@codeaurora.org>