include/mmu/isp_mmu.h

88 	unsigned int (*get_pd_base)(struct isp_mmu *mmu, phys_addr_t pd_base);
100 	void (*tlb_flush_range)(struct isp_mmu *mmu,
102 	void (*tlb_flush_all)(struct isp_mmu *mmu);
103 	unsigned int (*phys_to_pte)(struct isp_mmu *mmu,
105 	phys_addr_t (*pte_to_phys)(struct isp_mmu *mmu,
120 #define	ISP_PTE_VALID_MASK(mmu)	\
121 	((mmu)->driver->pte_valid_mask)
123 #define	ISP_PTE_VALID(mmu, pte)	\
124 	((pte) & ISP_PTE_VALID_MASK(mmu))
130  * init mmu with specific mmu driver.
132 int isp_mmu_init(struct isp_mmu *mmu, struct isp_mmu_client *driver);
134  * cleanup all mmu related things.
136 void isp_mmu_exit(struct isp_mmu *mmu);
148 int isp_mmu_map(struct isp_mmu *mmu, unsigned int isp_virt,
151 void isp_mmu_unmap(struct isp_mmu *mmu, unsigned int isp_virt,
154 static inline void isp_mmu_flush_tlb_all(struct isp_mmu *mmu)
156 	if (mmu->driver && mmu->driver->tlb_flush_all)
157 		mmu->driver->tlb_flush_all(mmu);
162 static inline void isp_mmu_flush_tlb_range(struct isp_mmu *mmu,
165 	if (mmu->driver && mmu->driver->tlb_flush_range)
166 		mmu->driver->tlb_flush_range(mmu, start, size);