RCOSH             430 drivers/iommu/msm_iommu_hw-8xxx.h #define SET_RCOSH(b, c, v)	 SET_CONTEXT_FIELD(b, c, ACTLR, RCOSH, v)
RCOSH             620 drivers/iommu/msm_iommu_hw-8xxx.h #define GET_RCOSH(b, c)	        GET_CONTEXT_FIELD(b, c, ACTLR, RCOSH)