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>
git-mirror · Aug 9, 2012 · 1d3266e · 1d3266e
1 parent e1bbb55
commit 1d3266e
Showing 1 changed file with 5 additions and 0 deletions.
diff --git 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());