altera_utils.h 572 B

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  1. /* SPDX-License-Identifier: GPL-2.0-only */
  2. /* Altera TSE SGDMA and MSGDMA Linux driver
  3. * Copyright (C) 2014 Altera Corporation. All rights reserved
  4. */
  5. #ifndef __ALTERA_UTILS_H__
  6. #define __ALTERA_UTILS_H__
  7. #include <linux/compiler.h>
  8. #include <linux/types.h>
  9. void tse_set_bit(void __iomem *ioaddr, size_t offs, u32 bit_mask);
  10. void tse_clear_bit(void __iomem *ioaddr, size_t offs, u32 bit_mask);
  11. int tse_bit_is_set(void __iomem *ioaddr, size_t offs, u32 bit_mask);
  12. int tse_bit_is_clear(void __iomem *ioaddr, size_t offs, u32 bit_mask);
  13. #endif /* __ALTERA_UTILS_H__*/