Searched refs:iommu_write (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/iommu/ |
| H A D | sun50i-iommu.c | 143 static void iommu_write(struct sun50i_iommu *iommu, u32 offset, u32 value) in iommu_write() function
307 iommu_write(iommu, IOMMU_TLB_IVLD_ADDR_REG, iova); in sun50i_iommu_zap_iova()
308 iommu_write(iommu, IOMMU_TLB_IVLD_ADDR_MASK_REG, GENMASK(31, 12)); in sun50i_iommu_zap_iova()
309 iommu_write(iommu, IOMMU_TLB_IVLD_ENABLE_REG, in sun50i_iommu_zap_iova()
324 iommu_write(iommu, IOMMU_PC_IVLD_ADDR_REG, iova); in sun50i_iommu_zap_ptw_cache()
325 iommu_write(iommu, IOMMU_PC_IVLD_ENABLE_REG, in sun50i_iommu_zap_ptw_cache()
339 iommu_write(iommu, IOMMU_AUTO_GATING_REG, 0); in sun50i_iommu_zap_range()
354 iommu_write(iommu, IOMMU_AUTO_GATING_REG, IOMMU_AUTO_GATING_ENABLE); in sun50i_iommu_zap_range()
364 iommu_write(iommu, in sun50i_iommu_flush_all_tlb()
447 iommu_write(iommu, IOMMU_TTB_REG, sun50i_domain->dt_dma); in sun50i_iommu_enable()
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| /linux/arch/sparc/kernel/ |
| H A D | iommu.c | 43 #define iommu_write(__reg, __val) \ macro
54 iommu_write(iommu->iommu_flushinv, ~(u64)0); in iommu_flushall()
61 iommu_write(tag, 0); in iommu_flushall()
334 iommu_write(flushreg, ctx); in strbuf_flush()
342 iommu_write(flushreg, ctx); in strbuf_flush()
357 iommu_write(strbuf->strbuf_pflush, vaddr); in strbuf_flush()
369 iommu_write(strbuf->strbuf_fsync, strbuf->strbuf_flushflag_pa); in strbuf_flush()
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