struct fsl_dma_domain {
/* list of devices associated with the domain */
struct list_head devices;
- /* dma_domain states:
- * enabled - DMA has been enabled for the given
- * domain. This translates to setting of the
- * valid bit for the primary PAACE in the PAMU
- * PAACT table. Domain geometry should be set and
- * it must have a valid mapping before DMA can be
- * enabled for it.
- *
- */
- int enabled;
- /* stash_id obtained from the stash attribute details */
u32 stash_id;
- struct pamu_stash_attribute dma_stash;
- u32 snoop_id;
struct iommu_domain iommu_domain;
spinlock_t domain_lock;
};