diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/powerpc/Kconfig | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 7b63ede083f2..291c95ac4b31 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig | |||
@@ -112,7 +112,7 @@ choice | |||
112 | default 6xx | 112 | default 6xx |
113 | 113 | ||
114 | config CLASSIC32 | 114 | config CLASSIC32 |
115 | bool "6xx/7xx/74xx" | 115 | bool "52xx/6xx/7xx/74xx" |
116 | select PPC_FPU | 116 | select PPC_FPU |
117 | select 6xx | 117 | select 6xx |
118 | help | 118 | help |
@@ -121,16 +121,18 @@ config CLASSIC32 | |||
121 | versions (821, 823, 850, 855, 860, 52xx, 82xx, 83xx), the AMCC | 121 | versions (821, 823, 850, 855, 860, 52xx, 82xx, 83xx), the AMCC |
122 | embedded versions (403 and 405) and the high end 64 bit Power | 122 | embedded versions (403 and 405) and the high end 64 bit Power |
123 | processors (POWER 3, POWER4, and IBM PPC970 also known as G5). | 123 | processors (POWER 3, POWER4, and IBM PPC970 also known as G5). |
124 | |||
125 | This option is the catch-all for 6xx types, including some of the | ||
126 | embedded versions. Unless there is see an option for the specific | ||
127 | chip family you are using, you want this option. | ||
128 | |||
129 | You do not want this if you are building a kernel for a 64 bit | ||
130 | IBM RS/6000 or an Apple G5, choose 6xx. | ||
131 | |||
132 | If unsure, select this option | ||
124 | 133 | ||
125 | Unless you are building a kernel for one of the embedded processor | ||
126 | systems, 64 bit IBM RS/6000 or an Apple G5, choose 6xx. | ||
127 | Note that the kernel runs in 32-bit mode even on 64-bit chips. | 134 | Note that the kernel runs in 32-bit mode even on 64-bit chips. |
128 | 135 | ||
129 | config PPC_52xx | ||
130 | bool "Freescale 52xx" | ||
131 | select 6xx | ||
132 | select PPC_FPU | ||
133 | |||
134 | config PPC_82xx | 136 | config PPC_82xx |
135 | bool "Freescale 82xx" | 137 | bool "Freescale 82xx" |
136 | select 6xx | 138 | select 6xx |