summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/m68knommu/platform/523x/config.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/m68knommu/platform/523x/config.c b/arch/m68knommu/platform/523x/config.c
index 00f08d2e43b0..6ba84f2aa397 100644
--- a/arch/m68knommu/platform/523x/config.c
+++ b/arch/m68knommu/platform/523x/config.c
@@ -82,6 +82,20 @@ static struct platform_device *m523x_devices[] __initdata = {
/***************************************************************************/
+static void __init m523x_fec_init(void)
+{
+ u16 par;
+ u8 v;
+
+ /* Set multi-function pins to ethernet use */
+ par = readw(MCF_IPSBAR + 0x100082);
+ writew(par | 0xf00, MCF_IPSBAR + 0x100082);
+ v = readb(MCF_IPSBAR + 0x100078);
+ writeb(v | 0xc0, MCF_IPSBAR + 0x100078);
+}
+
+/***************************************************************************/
+
static void m523x_cpu_reset(void)
{
local_irq_disable();
@@ -99,6 +113,7 @@ void __init config_BSP(char *commandp, int size)
static int __init init_BSP(void)
{
+ m523x_fec_init();
platform_add_devices(m523x_devices, ARRAY_SIZE(m523x_devices));
return 0;
}
OpenPOWER on IntegriCloud