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Commit 994da93d authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc/mm: move platform specific mmu-xxx.h in platform directories 



The purpose of this patch is to move platform specific
mmu-xxx.h files in platform directories like pte-xxx.h files.

In the meantime this patch creates common nohash and
nohash/32 + nohash/64 mmu.h files for future common parts.

Reviewed-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: default avatarChristophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 2a146533

arch/powerpc/include/asm/mmu.h

+2 −12
Original line number Diff line number Diff line
@@ -341,18 +341,8 @@ static inline void mmu_early_init_devtree(void) { } 
#if defined(CONFIG_PPC_BOOK3S_32)

/* 32-bit classic hash table MMU */

#include <asm/book3s/32/mmu-hash.h>

#elif defined(CONFIG_40x)

/* 40x-style software loaded TLB */

#  include <asm/mmu-40x.h>

#elif defined(CONFIG_44x)

/* 44x-style software loaded TLB */

#  include <asm/mmu-44x.h>

#elif defined(CONFIG_PPC_BOOK3E_MMU)

/* Freescale Book-E software loaded TLB or Book-3e (ISA 2.06+) MMU */

#  include <asm/mmu-book3e.h>

#elif defined (CONFIG_PPC_8xx)

/* Motorola/Freescale 8xx software loaded TLB */

#  include <asm/mmu-8xx.h>

#elif defined(CONFIG_PPC_MMU_NOHASH)

#include <asm/nohash/mmu.h>

#endif



#endif /* __KERNEL__ */

arch/powerpc/include/asm/nohash/32/mmu.h

0 → 100644
+19 −0
Original line number Diff line number Diff line 
/* SPDX-License-Identifier: GPL-2.0 */

#ifndef _ASM_POWERPC_NOHASH_32_MMU_H_

#define _ASM_POWERPC_NOHASH_32_MMU_H_



#if defined(CONFIG_40x)

/* 40x-style software loaded TLB */

#include <asm/nohash/32/mmu-40x.h>

#elif defined(CONFIG_44x)

/* 44x-style software loaded TLB */

#include <asm/nohash/32/mmu-44x.h>

#elif defined(CONFIG_PPC_BOOK3E_MMU)

/* Freescale Book-E software loaded TLB or Book-3e (ISA 2.06+) MMU */

#include <asm/nohash/mmu-book3e.h>

#elif defined (CONFIG_PPC_8xx)

/* Motorola/Freescale 8xx software loaded TLB */

#include <asm/nohash/32/mmu-8xx.h>

#endif



#endif /* _ASM_POWERPC_NOHASH_32_MMU_H_ */