[U-Boot] [PATCH 1/9] mx1: export imx_gpio_mode() function

[Eric Jarrige]

Add imx_gpio_mode() to Freescale imx1/L/S public functions

Signed-off-by: Eric Jarrige <eric.jarrige at armadeus.org>
Cc: Stefano Babic <sbabic at denx.de>
---
 arch/arm/include/asm/arch-imx/imx-regs.h |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/arch/arm/include/asm/arch-imx/imx-regs.h b/arch/arm/include/asm/arch-imx/imx-regs.h
index ec94ba9..0c26a36 100644
--- a/arch/arm/include/asm/arch-imx/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx/imx-regs.h
@@ -1,5 +1,12 @@
 #ifndef _IMX_REGS_H
 #define _IMX_REGS_H
+
+#ifndef __ASSEMBLY__
+
+extern void imx_gpio_mode(int gpio_mode);
+
+#endif /* __ASSEMBLY__ */
+
 /* ------------------------------------------------------------------------
  *  Motorola IMX system registers
  * ------------------------------------------------------------------------