From: Rajendra Nayak <rnayak@ti.com>
Date: Thu, 28 Aug 2014 01:38:22 +0000 (-0600)
Subject: ARM: DRA7: Add support for soc_is_dra74x() and soc_is_dra72x() variants
X-Git-Tag: v3.12.31~43
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5685ae089da74713b5d2f487fd20e151e347f440;p=thirdparty%2Fkernel%2Fstable.git

ARM: DRA7: Add support for soc_is_dra74x() and soc_is_dra72x() variants

commit af438fec6cb99fc2e2faf8b16b865af26ce722e6 upstream.

Use the corresponding compatibles to identify the devices.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Tested-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---

diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h
index 4588df1447ed7..78f44f37c8c7f 100644
--- a/arch/arm/mach-omap2/soc.h
+++ b/arch/arm/mach-omap2/soc.h
@@ -245,6 +245,8 @@ IS_AM_SUBCLASS(437x, 0x437)
 #define soc_is_omap54xx()		0
 #define soc_is_omap543x()		0
 #define soc_is_dra7xx()			0
+#define soc_is_dra74x()			0
+#define soc_is_dra72x()			0
 
 #if defined(MULTI_OMAP2)
 # if defined(CONFIG_ARCH_OMAP2)
@@ -393,7 +395,11 @@ IS_OMAP_TYPE(3430, 0x3430)
 
 #if defined(CONFIG_SOC_DRA7XX)
 #undef soc_is_dra7xx
+#undef soc_is_dra74x
+#undef soc_is_dra72x
 #define soc_is_dra7xx()	(of_machine_is_compatible("ti,dra7"))
+#define soc_is_dra74x()	(of_machine_is_compatible("ti,dra74"))
+#define soc_is_dra72x()	(of_machine_is_compatible("ti,dra72"))
 #endif
 
 /* Various silicon revisions for omap2 */