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arm: rmobile: r8a7790: Add support ES2 revision
authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Mon, 31 Mar 2014 03:28:23 +0000 (12:28 +0900)
committerNobuhiro Iwamatsu <iwamatsu@nigauri.org>
Sun, 27 Apr 2014 19:35:12 +0000 (04:35 +0900)
There is ES2 is a new revision to R8A7790.
This adds support this revision.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
arch/arm/include/asm/arch-rmobile/r8a7790.h patch | blob | history

diff --git a/arch/arm/include/asm/arch-rmobile/r8a7790.h b/arch/arm/include/asm/arch-rmobile/r8a7790.h
index bd210d0..6ef665d 100644 (file)
--- a/arch/arm/include/asm/arch-rmobile/r8a7790.h
+++ b/arch/arm/include/asm/arch-rmobile/r8a7790.h
@@ -11,4 +11,8 @@
 
 #include "rcar-base.h"
 
+#define R8A7790_CUT_ES2X       2
+#define IS_R8A7790_ES2()       \
+       (rmobile_get_cpu_rev_integer() == R8A7790_CUT_ES2X)
+
 #endif /* __ASM_ARCH_R8A7790_H */
Domain: System / Kernel;