Lines Matching defs:region
44 struct region {
52 struct region regions[P2A_REGION_COUNT];
140 const struct region *curr = &ctrl->config->regions[i];
142 /* If the top of this region is lower than your base, skip it.
147 /* If the bottom of this region is higher than your end, bail.
164 /* Enable the region as read-write. */
185 /* If they want a region to be read-only, since the entire
186 * region is read-only once enabled, we just need to track this
200 /* If we don't acquire any region return error. */
212 /* This is a request for the memory-region and corresponding
230 * A user can map a region as read-only (bridge enabled), or read-write (bit
234 * The bridge is not enabled until a user calls an ioctl to map a region,
286 /* Setting a bit to 1 disables the region, so let's just OR with the
349 node = of_parse_phandle(dev->of_node, "memory-region", 0);