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#ifndef __ASM_ARM_TYPES_H
#define __ASM_ARM_TYPES_H
#include <asm-generic/int-ll64.h>
typedef unsigned short umode_t;
/*
* These aren't exported outside the kernel to avoid name space clashes
*/
#ifdef __KERNEL__
#ifdef CONFIG_ARM64
#define BITS_PER_LONG 64
#else /* CONFIG_ARM64 */
#define BITS_PER_LONG 32
#endif /* CONFIG_ARM64 */
#ifdef CONFIG_PHYS_64BIT
typedef unsigned long long phys_addr_t;
typedef unsigned long long phys_size_t;
#else
/* DMA addresses are 32-bits wide */
typedef unsigned long phys_addr_t;
typedef unsigned long phys_size_t;
#endif
/*
* A dma_addr_t can hold any valid DMA address, i.e., any address returned
* by the DMA API.
*
* If the DMA API only uses 32-bit addresses, dma_addr_t need only be 32
* bits wide. Bus addresses, e.g., PCI BARs, may be wider than 32 bits,
* but drivers do memory-mapped I/O to ioremapped kernel virtual addresses,
* so they don't care about the size of the actual bus addresses.
*/
#ifdef CONFIG_DMA_ADDR_T_64BIT
typedef unsigned long long dma_addr_t;
#else
typedef u32 dma_addr_t;
#endif
#endif /* __KERNEL__ */
#endif
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