ColdFire: Relocate FEC's GPIO and mii functions protocols

[oweals/u-boot.git] / cpu / mcf523x / cpu_init.c

diff --git a/cpu/mcf523x/cpu_init.c b/cpu/mcf523x/cpu_init.c
index 652094485e8d5778dea304eedc99496cfa076b8d..3c04fd413466218081de6a182d57d20e0d8b4e59 100644 (file)
--- a/cpu/mcf523x/cpu_init.c
+++ b/cpu/mcf523x/cpu_init.c
@@ -27,9 +27,14 @@
 
 #include <common.h>
 #include <watchdog.h>
-
 #include <asm/immap.h>
 
+#if defined(CONFIG_CMD_NET)
+#include <config.h>
+#include <net.h>
+#include <asm/fec.h>
+#endif
+
 /*
  * Breath some life into the CPU...
  *
@@ -143,3 +148,20 @@ void uart_port_conf(void)
                break;
        }
 }
+
+#if defined(CONFIG_CMD_NET)
+int fecpin_setclear(struct eth_device *dev, int setclear)
+{
+       volatile gpio_t *gpio = (gpio_t *) MMAP_GPIO;
+
+       if (setclear) {
+               gpio->par_feci2c |=
+                   (GPIO_PAR_FECI2C_EMDC_FECEMDC | GPIO_PAR_FECI2C_EMDIO_FECEMDIO);
+       } else {
+               gpio->par_feci2c &=
+                   ~(GPIO_PAR_FECI2C_EMDC_MASK | GPIO_PAR_FECI2C_EMDIO_MASK);
+       }
+
+       return 0;
+}
+#endif