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authorJiaxun Yang <jiaxun.yang@flygoat.com>2020-01-13 18:16:12 +0800
committerPaul Burton <paulburton@kernel.org>2020-01-22 15:57:52 -0800
commitc9444384f0d5cfdbd4ed165b17e53e1537e109cc (patch)
treeaca0e1d24d57a29b4a2d29cbf66252245638f99b /arch/mips
parentece276de2a1f90b6a7836d388c372b9025345469 (diff)
MIPS: Loongson64: Select mac2008 only feature
Some Loongson-64 processor didn't set MAC2008 bit in fcsr, but actually all Loongson64 processors are MAC2008 only. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: linux-mips@vger.kernel.org Cc: chenhc@lemote.com Cc: paul.burton@mips.com Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h b/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
index 7dc8d75445a9..f4953be1d546 100644
--- a/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
+++ b/arch/mips/include/asm/mach-loongson64/cpu-feature-overrides.h
@@ -46,5 +46,6 @@
#define cpu_has_wsbh 1
#define cpu_has_ic_fills_f_dc 1
#define cpu_hwrena_impl_bits 0xc0000000
+#define cpu_has_mac2008_only 1
#endif /* __ASM_MACH_LOONGSON64_CPU_FEATURE_OVERRIDES_H */