Lines Matching refs:start
120 unsigned long addr, staddr, start, mask, end;
127 start = (staddr << 4) & 0xfffc0000;
129 end = (start | (start - 1)) & ~(start ^ mask);
130 if ((nand_base >= start) && (nand_base < end))
278 if (request_mem_region(r->start, resource_size(r), "au1550-nand")) {
284 ctx->base = ioremap(r->start, 0x1000);
295 /* figure out which CS# r->start belongs to */
296 cs = find_nand_cs(r->start);
333 release_mem_region(r->start, resource_size(r));
350 release_mem_region(r->start, 0x1000);