diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2017-02-15 17:01:03 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-02-15 17:01:02 -0800 |
| commit | b24937b98d0d380ae2600ae7607c02ad4f525615 (patch) | |
| tree | 9ec4e868da5d4bb18b3879ffa28dddad21aaad99 /include | |
| parent | fcc0fdda2cf35828e5454e0e5e47a2cf02fa59b3 (diff) | |
| parent | 4c8baa46841cf35816f19f041a9b33c4f4fc0d3b (diff) | |
Merge "msm: sde: Ensure mdp splash cleanup before initiating rotation request"
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mdss_smmu_ext.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mdss_smmu_ext.h b/include/linux/mdss_smmu_ext.h index 414ab055595a..12ad4305f145 100644 --- a/include/linux/mdss_smmu_ext.h +++ b/include/linux/mdss_smmu_ext.h @@ -22,6 +22,7 @@ * @iommu_ctrl: iommu ctrl function for enable/disable attach. * @secure_session_ctrl: ctrl function for enable/disable session. * @wait_for_transition:function to wait till secure transtion is complete. + * @reg_lock /reg_unlock: Lock to access shared registers. */ struct mdss_smmu_intf { struct device *dev; @@ -30,6 +31,9 @@ struct mdss_smmu_intf { int (*iommu_ctrl)(int); int (*secure_session_ctrl)(int); int (*wait_for_transition)(int state, int request); + void (*reg_lock)(void); + void (*reg_unlock)(void); + bool (*handoff_pending)(void); }; typedef void (*msm_smmu_handler_t) (struct mdss_smmu_intf *smmu); |