1 files changed, 48 insertions, 0 deletions
diff --git a/arch/m68knommu/platform/5272/config.c b/arch/m68knommu/platform/5272/config.c
index 230bae691a7f..e049245f4092 100644
--- a/arch/m68knommu/platform/5272/config.c
+++ b/arch/m68knommu/platform/5272/config.c
@@ -55,8 +55,39 @@ static struct platform_device m5272_uart = {
 	.dev.platform_data	= m5272_uart_platform,
 };
 
+static struct resource m5272_fec_resources[] = {
+	{
+		.start		= MCF_MBAR + 0x840,
+		.end		= MCF_MBAR + 0x840 + 0x1cf,
+		.flags		= IORESOURCE_MEM,
+	},
+	{
+		.start		= 86,
+		.end		= 86,
+		.flags		= IORESOURCE_IRQ,
+	},
+	{
+		.start		= 87,
+		.end		= 87,
+		.flags		= IORESOURCE_IRQ,
+	},
+	{
+		.start		= 88,
+		.end		= 88,
+		.flags		= IORESOURCE_IRQ,
+	},
+};
+
+static struct platform_device m5272_fec = {
+	.name			= "fec",
+	.id			= 0,
+	.num_resources		= ARRAY_SIZE(m5272_fec_resources),
+	.resource		= m5272_fec_resources,
+};
+
 static struct platform_device *m5272_devices[] __initdata = {
 	&m5272_uart,
+	&m5272_fec,
 };
 
 /***************************************************************************/
@@ -91,6 +122,22 @@ static void __init m5272_uarts_init(void)
 
 /***************************************************************************/
 
+static void __init m5272_fec_init(void)
+{
+	u32 imr;
+
+	/* Unmask FEC interrupts at ColdFire interrupt controller */
+	imr = readl(MCF_MBAR + MCFSIM_ICR3);
+	imr = (imr & ~0x00000fff) | 0x00000ddd;
+	writel(imr, MCF_MBAR + MCFSIM_ICR3);
+
+	imr = readl(MCF_MBAR + MCFSIM_ICR1);
+	imr = (imr & ~0x0f000000) | 0x0d000000;
+	writel(imr, MCF_MBAR + MCFSIM_ICR1);
+}
+
+/***************************************************************************/
+
 void mcf_disableall(void)
 {
 	volatile unsigned long	*icrp;
@@ -155,6 +202,7 @@ void __init config_BSP(char *commandp, int size)
 static int __init init_BSP(void)
 {
 	m5272_uarts_init();
+	m5272_fec_init();
 	platform_add_devices(m5272_devices, ARRAY_SIZE(m5272_devices));
 	return 0;
 }