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Diffstat (limited to 'include/asm-ppc64/cputable.h')
-rw-r--r--include/asm-ppc64/cputable.h47
1 files changed, 3 insertions, 44 deletions
diff --git a/include/asm-ppc64/cputable.h b/include/asm-ppc64/cputable.h
index d67fa9e26079..ae6cf3830108 100644
--- a/include/asm-ppc64/cputable.h
+++ b/include/asm-ppc64/cputable.h
@@ -56,11 +56,6 @@ struct cpu_spec {
56 * BHT, SPD, etc... from head.S before branching to identify_machine 56 * BHT, SPD, etc... from head.S before branching to identify_machine
57 */ 57 */
58 cpu_setup_t cpu_setup; 58 cpu_setup_t cpu_setup;
59
60 /* This is used to identify firmware features which are available
61 * to the kernel.
62 */
63 unsigned long firmware_features;
64}; 59};
65 60
66extern struct cpu_spec cpu_specs[]; 61extern struct cpu_spec cpu_specs[];
@@ -71,39 +66,6 @@ static inline unsigned long cpu_has_feature(unsigned long feature)
71 return cur_cpu_spec->cpu_features & feature; 66 return cur_cpu_spec->cpu_features & feature;
72} 67}
73 68
74
75/* firmware feature bitmask values */
76#define FIRMWARE_MAX_FEATURES 63
77
78#define FW_FEATURE_PFT (1UL<<0)
79#define FW_FEATURE_TCE (1UL<<1)
80#define FW_FEATURE_SPRG0 (1UL<<2)
81#define FW_FEATURE_DABR (1UL<<3)
82#define FW_FEATURE_COPY (1UL<<4)
83#define FW_FEATURE_ASR (1UL<<5)
84#define FW_FEATURE_DEBUG (1UL<<6)
85#define FW_FEATURE_TERM (1UL<<7)
86#define FW_FEATURE_PERF (1UL<<8)
87#define FW_FEATURE_DUMP (1UL<<9)
88#define FW_FEATURE_INTERRUPT (1UL<<10)
89#define FW_FEATURE_MIGRATE (1UL<<11)
90#define FW_FEATURE_PERFMON (1UL<<12)
91#define FW_FEATURE_CRQ (1UL<<13)
92#define FW_FEATURE_VIO (1UL<<14)
93#define FW_FEATURE_RDMA (1UL<<15)
94#define FW_FEATURE_LLAN (1UL<<16)
95#define FW_FEATURE_BULK (1UL<<17)
96#define FW_FEATURE_XDABR (1UL<<18)
97#define FW_FEATURE_MULTITCE (1UL<<19)
98#define FW_FEATURE_SPLPAR (1UL<<20)
99
100typedef struct {
101 unsigned long val;
102 char * name;
103} firmware_feature_t;
104
105extern firmware_feature_t firmware_features_table[];
106
107#endif /* __ASSEMBLY__ */ 69#endif /* __ASSEMBLY__ */
108 70
109/* CPU kernel features */ 71/* CPU kernel features */
@@ -140,10 +102,8 @@ extern firmware_feature_t firmware_features_table[];
140#define CPU_FTR_MMCRA_SIHV ASM_CONST(0x0000080000000000) 102#define CPU_FTR_MMCRA_SIHV ASM_CONST(0x0000080000000000)
141#define CPU_FTR_CTRL ASM_CONST(0x0000100000000000) 103#define CPU_FTR_CTRL ASM_CONST(0x0000100000000000)
142 104
143/* Platform firmware features */
144#define FW_FTR_ ASM_CONST(0x0000000000000001)
145
146#ifndef __ASSEMBLY__ 105#ifndef __ASSEMBLY__
106
147#define COMMON_USER_PPC64 (PPC_FEATURE_32 | PPC_FEATURE_64 | \ 107#define COMMON_USER_PPC64 (PPC_FEATURE_32 | PPC_FEATURE_64 | \
148 PPC_FEATURE_HAS_FPU | PPC_FEATURE_HAS_MMU) 108 PPC_FEATURE_HAS_FPU | PPC_FEATURE_HAS_MMU)
149 109
@@ -156,10 +116,9 @@ extern firmware_feature_t firmware_features_table[];
156#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_PPCAS_ARCH_V2_BASE) 116#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_PPCAS_ARCH_V2_BASE)
157#else 117#else
158#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_PPCAS_ARCH_V2_BASE | CPU_FTR_16M_PAGE) 118#define CPU_FTR_PPCAS_ARCH_V2 (CPU_FTR_PPCAS_ARCH_V2_BASE | CPU_FTR_16M_PAGE)
159#endif 119#endif /* CONFIG_PPC_ISERIES */
160 120
161#define COMMON_PPC64_FW (0) 121#endif /* __ASSEMBLY */
162#endif
163 122
164#ifdef __ASSEMBLY__ 123#ifdef __ASSEMBLY__
165 124