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27 lines
879 B
27 lines
879 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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#ifndef __ASM_MACH_TX49XX_MANGLE_PORT_H |
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#define __ASM_MACH_TX49XX_MANGLE_PORT_H |
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#define __swizzle_addr_b(port) (port) |
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#define __swizzle_addr_w(port) (port) |
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#define __swizzle_addr_l(port) (port) |
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#define __swizzle_addr_q(port) (port) |
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#define ioswabb(a, x) (x) |
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#define __mem_ioswabb(a, x) (x) |
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#if defined(CONFIG_TOSHIBA_RBTX4939) && \ |
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IS_ENABLED(CONFIG_SMC91X) && \ |
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defined(__BIG_ENDIAN) |
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#define NEEDS_TXX9_IOSWABW |
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extern u16 (*ioswabw)(volatile u16 *a, u16 x); |
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extern u16 (*__mem_ioswabw)(volatile u16 *a, u16 x); |
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#else |
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#define ioswabw(a, x) le16_to_cpu((__force __le16)(x)) |
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#define __mem_ioswabw(a, x) (x) |
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#endif |
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#define ioswabl(a, x) le32_to_cpu((__force __le32)(x)) |
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#define __mem_ioswabl(a, x) (x) |
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#define ioswabq(a, x) le64_to_cpu((__force __le64)(x)) |
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#define __mem_ioswabq(a, x) (x) |
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#endif /* __ASM_MACH_TX49XX_MANGLE_PORT_H */
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