diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-12-17 17:47:41 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-12-23 00:08:35 +0900 |
| commit | 2071f149e5d9376d392281689cf41cd165f7e19c (patch) | |
| tree | 35f9c767c94734b6113048f0b43d15f3df467ab8 /arch/arm/mach-uniphier/include/mach | |
| parent | b00543e5535485dde6403a009156e95c937cbd99 (diff) | |
ARM: uniphier: add functions to get SoC model/revision
We sometimes have to implement different code depending on the SoC
revision. This commit adds functions to get the model/revision
number.
Note:
Model number: incremented on major changes of the SoC
Revision number: incremented on minor changes of the SoC
The "Model 2" exists for PH1-sLD3, ProXstream2/PH1-LD6b.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/mach-uniphier/include/mach')
| -rw-r--r-- | arch/arm/mach-uniphier/include/mach/soc_info.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-uniphier/include/mach/soc_info.h b/arch/arm/mach-uniphier/include/mach/soc_info.h index 623e7ef20e..6e25baad3d 100644 --- a/arch/arm/mach-uniphier/include/mach/soc_info.h +++ b/arch/arm/mach-uniphier/include/mach/soc_info.h @@ -60,4 +60,7 @@ static inline enum uniphier_soc_id uniphier_get_soc_type(void) } #endif +int uniphier_get_soc_model(void); +int uniphier_get_soc_revision(void); + #endif /* __MACH_SOC_INFO_H__ */ |