[PATCH 4.18 091/235] iommu/ipmmu-vmsa: IMUCTRn.TTSEL needs a special usage on R-Car Gen3

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda [ Upstream commit 2ae86955703e9e6a119af4bbe27f6b6dd7a43131 ] The TTSEL bit of IMUCTRn register of R-Car Gen3 needs to be set unused MMU context number even if uTLBs are

[PATCH 4.18 091/235] iommu/ipmmu-vmsa: IMUCTRn.TTSEL needs a special usage on R-Car Gen3

4.18-stable review patch. If anyone has any objections, please let me know. -- From: Yoshihiro Shimoda [ Upstream commit 2ae86955703e9e6a119af4bbe27f6b6dd7a43131 ] The TTSEL bit of IMUCTRn register of R-Car Gen3 needs to be set unused MMU context number even if uTLBs are