mpc8xxx_spi.h 717 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. /*
  3. * Freescale non-CPM SPI Controller
  4. *
  5. * Copyright 2008 Qstreams Networks, Inc.
  6. */
  7. #ifndef _ASM_MPC8XXX_SPI_H_
  8. #define _ASM_MPC8XXX_SPI_H_
  9. #include <asm/types.h>
  10. #if defined(CONFIG_MPC8308) || \
  11. defined(CONFIG_MPC8313) || \
  12. defined(CONFIG_MPC8315) || \
  13. defined(CONFIG_MPC834x) || \
  14. defined(CONFIG_MPC837x)
  15. typedef struct spi8xxx {
  16. u8 res0[0x20]; /* 0x0-0x01f reserved */
  17. u32 mode; /* mode register */
  18. u32 event; /* event register */
  19. u32 mask; /* mask register */
  20. u32 com; /* command register */
  21. u32 tx; /* transmit register */
  22. u32 rx; /* receive register */
  23. u8 res1[0xFC8]; /* fill up to 0x1000 */
  24. } spi8xxx_t;
  25. #endif
  26. #endif /* _ASM_MPC8XXX_SPI_H_ */