| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
|---|---|
| 2 | /* |
| 3 | * AMD Geode definitions |
| 4 | * Copyright (C) 2006, Advanced Micro Devices, Inc. |
| 5 | */ |
| 6 | |
| 7 | #ifndef _ASM_X86_GEODE_H |
| 8 | #define _ASM_X86_GEODE_H |
| 9 | |
| 10 | #include <asm/processor.h> |
| 11 | #include <linux/io.h> |
| 12 | #include <linux/cs5535.h> |
| 13 | |
| 14 | static inline int is_geode_gx(void) |
| 15 | { |
| 16 | return ((boot_cpu_data.x86_vendor == X86_VENDOR_NSC) && |
| 17 | (boot_cpu_data.x86 == 5) && |
| 18 | (boot_cpu_data.x86_model == 5)); |
| 19 | } |
| 20 | |
| 21 | static inline int is_geode_lx(void) |
| 22 | { |
| 23 | return ((boot_cpu_data.x86_vendor == X86_VENDOR_AMD) && |
| 24 | (boot_cpu_data.x86 == 5) && |
| 25 | (boot_cpu_data.x86_model == 10)); |
| 26 | } |
| 27 | |
| 28 | static inline int is_geode(void) |
| 29 | { |
| 30 | return (is_geode_gx() || is_geode_lx()); |
| 31 | } |
| 32 | |
| 33 | #endif /* _ASM_X86_GEODE_H */ |
| 34 |