nand.h 777 B

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  1. /*
  2. * Copyright (c) 2015 Zhang, Keguang <keguang.zhang@gmail.com>
  3. *
  4. * Loongson 1 NAND platform support.
  5. *
  6. * This program is free software; you can redistribute it and/or modify it
  7. * under the terms of the GNU General Public License as published by the
  8. * Free Software Foundation; either version 2 of the License, or (at your
  9. * option) any later version.
  10. */
  11. #ifndef __ASM_MACH_LOONGSON32_NAND_H
  12. #define __ASM_MACH_LOONGSON32_NAND_H
  13. #include <linux/dmaengine.h>
  14. #include <linux/mtd/partitions.h>
  15. struct plat_ls1x_nand {
  16. struct mtd_partition *parts;
  17. unsigned int nr_parts;
  18. int hold_cycle;
  19. int wait_cycle;
  20. };
  21. extern struct plat_ls1x_nand ls1b_nand_pdata;
  22. bool ls1x_dma_filter_fn(struct dma_chan *chan, void *param);
  23. #endif /* __ASM_MACH_LOONGSON32_NAND_H */