ARM_SMMU_S2CR_TYPE
reg = FIELD_PREP(ARM_SMMU_S2CR_TYPE, S2CR_TYPE_BYPASS) |
if (FIELD_GET(ARM_SMMU_S2CR_TYPE, reg) != S2CR_TYPE_BYPASS) {
reg = FIELD_PREP(ARM_SMMU_S2CR_TYPE, type) |
reg = FIELD_PREP(ARM_SMMU_S2CR_TYPE, s2cr->type) |