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authorLinus Torvalds <torvalds@linux-foundation.org>2014-10-18 14:24:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-18 14:24:36 -0700
commit857b50f5d0eed113428c864e927289d8f5f2b864 (patch)
tree6864b17f92b855d35f896b84948b8d19b0105ce4 /arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux (diff)
parentMIPS: ralink: remove deprecated IRQF_DISABLED (diff)
downloadlinux-dev-857b50f5d0eed113428c864e927289d8f5f2b864.tar.xz
linux-dev-857b50f5d0eed113428c864e927289d8f5f2b864.zip
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle: "This is the MIPS pull request for the next kernel: - Zubair's patch series adds CMA support for MIPS. Doing so it also touches ARM64 and x86. - remove the last instance of IRQF_DISABLED from arch/mips - updates to two of the MIPS defconfig files. - cleanup of how cache coherency bits are handled on MIPS and implement support for write-combining. - platform upgrades for Alchemy - move MIPS DTS files to arch/mips/boot/dts/" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (24 commits) MIPS: ralink: remove deprecated IRQF_DISABLED MIPS: pgtable.h: Implement the pgprot_writecombine function for MIPS MIPS: cpu-probe: Set the write-combine CCA value on per core basis MIPS: pgtable-bits: Define the CCA bit for WC writes on Ingenic cores MIPS: pgtable-bits: Move the CCA bits out of the core's ifdef blocks MIPS: DMA: Add cma support x86: use generic dma-contiguous.h arm64: use generic dma-contiguous.h asm-generic: Add dma-contiguous.h MIPS: BPF: Add new emit_long_instr macro MIPS: ralink: Move device-trees to arch/mips/boot/dts/ MIPS: Netlogic: Move device-trees to arch/mips/boot/dts/ MIPS: sead3: Move device-trees to arch/mips/boot/dts/ MIPS: Lantiq: Move device-trees to arch/mips/boot/dts/ MIPS: Octeon: Move device-trees to arch/mips/boot/dts/ MIPS: Add support for building device-tree binaries MIPS: Create common infrastructure for building built-in device-trees MIPS: SEAD3: Enable DEVTMPFS MIPS: SEAD3: Regenerate defconfigs MIPS: Alchemy: DB1300: Add touch penirq support ...
Diffstat (limited to 'arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h')
-rw-r--r--arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
index c0f3ef45c2c1..7d28f95b0512 100644
--- a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
+++ b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h
@@ -59,4 +59,6 @@
#define cpu_has_watch 1
#define cpu_has_local_ebase 0
+#define cpu_has_wsbh IS_ENABLED(CONFIG_CPU_LOONGSON3)
+
#endif /* __ASM_MACH_LOONGSON_CPU_FEATURE_OVERRIDES_H */