From: Grant Likely <grant.likely@secretlab.ca>
Date: Mon, 25 Jul 2011 15:52:11 +0000 (-0600)
Subject: arm/dt: Add dt machine definition
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=85cad1b0b6409c62bce4828da2fd8a535e2148b0;p=linux-beck.git

arm/dt: Add dt machine definition

This patch adds a DT_MACHINE_START macro to use instead of
MACHINE_START when creating a machine_desc that supports using the
device tree.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

diff --git a/arch/arm/include/asm/mach/arch.h b/arch/arm/include/asm/mach/arch.h
index 3281fb4b12e3..217aa1911dd7 100644
--- a/arch/arm/include/asm/mach/arch.h
+++ b/arch/arm/include/asm/mach/arch.h
@@ -74,4 +74,11 @@ static const struct machine_desc __mach_desc_##_type	\
 #define MACHINE_END				\
 };
 
+#define DT_MACHINE_START(_name, _namestr)		\
+static const struct machine_desc __mach_desc_##_name	\
+ __used							\
+ __attribute__((__section__(".arch.info.init"))) = {	\
+	.nr		= ~0,				\
+	.name		= _namestr,
+
 #endif