diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c
index da796f2df27d187aa6604589bc97a001d8db781e..314fea3074b500d2122648dd40e9ba208878c152 100644
--- a/arch/arm/mach-omap1/devices.c
+++ b/arch/arm/mach-omap1/devices.c
@@ -82,6 +82,7 @@ static struct resource mbox_resources[] = {
 	{
 		.start		= INT_DSP_MAILBOX1,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "dsp",
 	},
 };
 
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 03e6c9ed82a41f66495fc318041c6a900e20256d..56e60139c39d559657377a94a599dbc4df244573 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -153,10 +153,12 @@ static struct resource omap2_mbox_resources[] = {
 	{
 		.start		= INT_24XX_MAIL_U0_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "dsp",
 	},
 	{
 		.start		= INT_24XX_MAIL_U3_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "iva",
 	},
 };
 static int omap2_mbox_resources_sz = ARRAY_SIZE(omap2_mbox_resources);
@@ -175,6 +177,7 @@ static struct resource omap3_mbox_resources[] = {
 	{
 		.start		= INT_24XX_MAIL_U0_MPU,
 		.flags		= IORESOURCE_IRQ,
+		.name		= "dsp",
 	},
 };
 static int omap3_mbox_resources_sz = ARRAY_SIZE(omap3_mbox_resources);
@@ -196,6 +199,7 @@ static struct resource omap4_mbox_resources[] = {
 	{
 		.start          = OMAP44XX_IRQ_MAIL_U0,
 		.flags          = IORESOURCE_IRQ,
+		.name		= "mbox",
 	},
 };
 static int omap4_mbox_resources_sz = ARRAY_SIZE(omap4_mbox_resources);