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authorSascha Hauer <s.hauer@pengutronix.de>2010-08-04 11:59:09 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2010-08-06 19:17:15 +0200
commitd3ad8ea4e05eb73c7db9b5f3ad92e6dd8041f7d4 (patch)
treeb40de418b42501ec1c79e48462ed59da3ae3e2ef /arch
parentbeb66bf9c2057e878b8eb6bcd83d73cc8f8925f4 (diff)
downloadbarebox-d3ad8ea4e05eb73c7db9b5f3ad92e6dd8041f7d4.tar.gz
barebox-d3ad8ea4e05eb73c7db9b5f3ad92e6dd8041f7d4.tar.xz
arm omap: Add cpu_is_ macros
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-omap/include/mach/generic.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/arm/mach-omap/include/mach/generic.h b/arch/arm/mach-omap/include/mach/generic.h
new file mode 100644
index 0000000000..a2dd229c1c
--- /dev/null
+++ b/arch/arm/mach-omap/include/mach/generic.h
@@ -0,0 +1,19 @@
+
+/* I2C controller revisions */
+#define OMAP_I2C_REV_2 0x20
+
+/* I2C controller revisions present on specific hardware */
+#define OMAP_I2C_REV_ON_2430 0x36
+#define OMAP_I2C_REV_ON_3430 0x3C
+
+#ifdef CONFIG_ARCH_OMAP
+#define cpu_is_omap2430() (1)
+#else
+#define cpu_is_omap2430() (0)
+#endif
+
+#ifdef CONFIG_ARCH_OMAP3
+#define cpu_is_omap34xx() (1)
+#else
+#define cpu_is_omap34xx() (0)
+#endif