- /* Make sure all context banks are disabled */
- for (i = 0; i < smmu->num_context_banks; ++i)
- writel_relaxed(0, sctlr_base + ARM_SMMU_CB(smmu, i));
+ /* Make sure all context banks are disabled and clear CB_FSR */
+ for (i = 0; i < smmu->num_context_banks; ++i) {
+ cb_base = ARM_SMMU_CB_BASE(smmu) + ARM_SMMU_CB(smmu, i);
+ writel_relaxed(0, cb_base + ARM_SMMU_CB_SCTLR);
+ writel_relaxed(FSR_FAULT, cb_base + ARM_SMMU_CB_FSR);
+ }