MX5: mx53smd: make use of GPIO framework

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>

board/freescale/mx53smd/mx53smd.c

@@ -31,7 +31,7 @@
 #include <netdev.h>
 #include <mmc.h>
 #include <fsl_esdhc.h>
-#include <mxc_gpio.h>
+#include <asm/gpio.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -139,7 +139,7 @@ struct fsl_esdhc_cfg esdhc_cfg[1] = {
 
 int board_mmc_getcd(u8 *cd, struct mmc *mmc)
 {
-	*cd = mxc_gpio_get(77); /*GPIO3_13*/
+	*cd = gpio_get_value(77); /*GPIO3_13*/
 
 	return 0;
 }