[PATCH v3 2/3] iommu/ipmmu-vmsa: Increase maximum micro-TLBS to 48

2017-03-11 Thread Magnus Damm
From: Magnus Damm Bump up the maximum numbers of micro-TLBS to 48. Each IPMMU device instance get micro-TLB assignment via the "iommus" property in DT. Older SoCs tend to use a maximum number of 32 micro-TLBs per IPMMU instance however newer SoCs such as r8a7796 make

[PATCH v3 2/3] iommu/ipmmu-vmsa: Increase maximum micro-TLBS to 48

2017-03-11 Thread Magnus Damm
From: Magnus Damm Bump up the maximum numbers of micro-TLBS to 48. Each IPMMU device instance get micro-TLB assignment via the "iommus" property in DT. Older SoCs tend to use a maximum number of 32 micro-TLBs per IPMMU instance however newer SoCs such as r8a7796 make use of up to 48 micro-TLBs.