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| author | Linus Walleij <linus.walleij@linaro.org> | 2012-08-09 17:46:27 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-08-09 17:48:45 +0200 |
| commit | 1d3266ecca67066e537fe0e0669bed77d355f886 (patch) | |
| tree | bd3ba1a95bf47f418e7bde589ef58a67e60be511 /arch/arm/mach-ux500 | |
| parent | e1bbb55d11622012197a654af874f9f485ddbc47 (diff) | |
| download | linux-1d3266ecca67066e537fe0e0669bed77d355f886.tar.gz linux-1d3266ecca67066e537fe0e0669bed77d355f886.tar.bz2 linux-1d3266ecca67066e537fe0e0669bed77d355f886.zip | |
ARM: ux500: add detection for DB8500 ASIC v2.2
Add a macro to properly detect the v2.2 version of the
DB8500 ASIC.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/mach-ux500')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/id.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/id.h b/arch/arm/mach-ux500/include/mach/id.h index c7fcf694a32c..9c42642ab168 100644 --- a/arch/arm/mach-ux500/include/mach/id.h +++ b/arch/arm/mach-ux500/include/mach/id.h @@ -105,6 +105,11 @@ static inline bool cpu_is_u8500v21(void) return cpu_is_u8500() && (dbx500_revision() == 0xB1); } +static inline bool cpu_is_u8500v22(void) +{ + return cpu_is_u8500() && (dbx500_revision() == 0xB2); +} + static inline bool cpu_is_u8500v20_or_later(void) { return (cpu_is_u8500() && !cpu_is_u8500v10() && !cpu_is_u8500v11()); |