1 files changed, 42 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 7181edb89352..def9e5370edf 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -74,6 +74,47 @@ static void omap_init_i2c(void) {}
 
 #endif
 
+#if defined(CONFIG_OMAP_STI)
+
+#define OMAP2_STI_BASE          IO_ADDRESS(0x48068000)
+#define OMAP2_STI_CHANNEL_BASE  0x54000000
+#define OMAP2_STI_IRQ           4
+
+static struct resource sti_resources[] = {
+        {
+                .start          = OMAP2_STI_BASE,
+                .end            = OMAP2_STI_BASE + 0x7ff,
+                .flags          = IORESOURCE_MEM,
+        },
+        {
+                .start          = OMAP2_STI_CHANNEL_BASE,
+                .end            = OMAP2_STI_CHANNEL_BASE + SZ_64K - 1,
+                .flags          = IORESOURCE_MEM,
+        },
+        {
+                .start          = OMAP2_STI_IRQ,
+                .flags          = IORESOURCE_IRQ,
+        }
+};
+
+static struct platform_device sti_device = {
+        .name           = "sti",
+        .id             = -1,
+        .dev = {
+                .release        = omap_nop_release,
+        },
+        .num_resources  = ARRAY_SIZE(sti_resources),
+        .resource       = sti_resources,
+};
+
+static inline void omap_init_sti(void)
+{
+        platform_device_register(&sti_device);
+}
+#else
+static inline void omap_init_sti(void) {}
+#endif
+
 /*-------------------------------------------------------------------------*/
 
 static int __init omap2_init_devices(void)
@@ -82,6 +123,7 @@ static int __init omap2_init_devices(void)
          * in alphabetical order so they're easier to sort through.
          */
         omap_init_i2c();
+        omap_init_sti();
 
         return 0;
 }