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authorJason Liu <jason.hui@linaro.org>2011-08-26 13:35:19 +0800
committerSascha Hauer <s.hauer@pengutronix.de>2011-08-26 08:50:58 +0200
commitd27536c6619221528114746317def345467a3e80 (patch)
tree1387ede4d6cdd306361b33c4954540fd1727b4c3 /arch/arm/plat-mxc/include
parent059e58f6f3db8f563c7fef860b69c4e148f397ae (diff)
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ARM: mx25: Print silicon revision on boot
Silicon revision is useful information to have during kernel boot. Print the MX25 silicon revision. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Jason Liu <jason.hui@linaro.org> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc/include')
-rw-r--r--arch/arm/plat-mxc/include/mach/mx25.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/mx25.h b/arch/arm/plat-mxc/include/mach/mx25.h
index 087cd7a..8dcab80 100644
--- a/arch/arm/plat-mxc/include/mach/mx25.h
+++ b/arch/arm/plat-mxc/include/mach/mx25.h
@@ -104,4 +104,8 @@
#define MX25_DMA_REQ_SSI1_RX0 28
#define MX25_DMA_REQ_SSI1_TX0 29
+#ifndef __ASSEMBLY__
+extern int mx25_revision(void);
+#endif
+
#endif /* ifndef __MACH_MX25_H__ */