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authorJoshua Kinard <kumba@gentoo.org>2015-01-21 07:59:45 -0500
committerRalf Baechle <ralf@linux-mips.org>2015-04-01 17:22:13 +0200
commit3057739138eb8fbaa5154b149a864f5218898c73 (patch)
treef9544e76cc2afad7333aa07ac3d7842bb2d149dc /arch/mips/include/asm/cpu.h
parent5b4e845393d313af1d319b8bd01c9daaca3aa487 (diff)
downloadop-kernel-dev-3057739138eb8fbaa5154b149a864f5218898c73.zip
op-kernel-dev-3057739138eb8fbaa5154b149a864f5218898c73.tar.gz
MIPS: Add R16000 detection
This allows the kernel to correctly detect an R16000 MIPS CPU on systems that have those. Otherwise, such systems will detect the CPU as an R14000, due to similarities in the CPU PRId value. Signed-off-by: Joshua Kinard <kumba@gentoo.org> Cc: Linux MIPS List <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/9092/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/cpu.h')
-rw-r--r--arch/mips/include/asm/cpu.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h
index 15903ca..fd2e893 100644
--- a/arch/mips/include/asm/cpu.h
+++ b/arch/mips/include/asm/cpu.h
@@ -67,7 +67,7 @@
#define PRID_IMP_R4300 0x0b00
#define PRID_IMP_VR41XX 0x0c00
#define PRID_IMP_R12000 0x0e00
-#define PRID_IMP_R14000 0x0f00
+#define PRID_IMP_R14000 0x0f00 /* R14K && R16K */
#define PRID_IMP_R8000 0x1000
#define PRID_IMP_PR4450 0x1200
#define PRID_IMP_R4600 0x2000
@@ -284,8 +284,8 @@ enum cpu_type_enum {
CPU_R4000PC, CPU_R4000SC, CPU_R4000MC, CPU_R4200, CPU_R4300, CPU_R4310,
CPU_R4400PC, CPU_R4400SC, CPU_R4400MC, CPU_R4600, CPU_R4640, CPU_R4650,
CPU_R4700, CPU_R5000, CPU_R5500, CPU_NEVADA, CPU_R5432, CPU_R10000,
- CPU_R12000, CPU_R14000, CPU_VR41XX, CPU_VR4111, CPU_VR4121, CPU_VR4122,
- CPU_VR4131, CPU_VR4133, CPU_VR4181, CPU_VR4181A, CPU_RM7000,
+ CPU_R12000, CPU_R14000, CPU_R16000, CPU_VR41XX, CPU_VR4111, CPU_VR4121,
+ CPU_VR4122, CPU_VR4131, CPU_VR4133, CPU_VR4181, CPU_VR4181A, CPU_RM7000,
CPU_SR71000, CPU_TX49XX,
/*
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