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| author | Christoph Hellwig <hch@lst.de> | 2018-06-15 13:08:48 +0200 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2018-06-24 09:27:27 -0700 |
| commit | 03df8229a822ab2c262bf78b05a3ada686b885b9 (patch) | |
| tree | 4dfed8556a62d41e21d2497d9228d1ef829d7ced /arch/mips/Kconfig | |
| parent | e905086e6b2fc9d7e2764cf04622743ca86558f1 (diff) | |
| download | linux-stable-03df8229a822ab2c262bf78b05a3ada686b885b9.tar.gz linux-stable-03df8229a822ab2c262bf78b05a3ada686b885b9.tar.bz2 linux-stable-03df8229a822ab2c262bf78b05a3ada686b885b9.zip | |
MIPS: IP32: use generic dma noncoherent ops
Provide phys_to_dma/dma_to_phys helpers, everything else is generic.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Patchwork: https://patchwork.linux-mips.org/patch/19546/
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: David Daney <david.daney@cavium.com>
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: Tom Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Huacai Chen <chenhc@lemote.com>
Cc: iommu@lists.linux-foundation.org
Cc: linux-mips@linux-mips.org
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index aa438f0a0273..a30572400c7e 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -726,6 +726,7 @@ config SGI_IP28 config SGI_IP32 bool "SGI IP32 (O2)" + select ARCH_HAS_PHYS_TO_DMA select FW_ARC select FW_ARC32 select BOOT_ELF32 @@ -734,7 +735,6 @@ config SGI_IP32 select DMA_NONCOHERENT select HW_HAS_PCI select IRQ_MIPS_CPU - select MIPS_DMA_DEFAULT select R5000_CPU_SCACHE select RM7000_CPU_SCACHE select SYS_HAS_CPU_R5000 |