1 files changed, 110 insertions, 1 deletions

diff --git a/arch/sh/kernel/cpu/sh2a/setup-mxg.c b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
index 844293723cfc..870030aa05bc 100644
--- a/arch/sh/kernel/cpu/sh2a/setup-mxg.c
+++ b/arch/sh/kernel/cpu/sh2a/setup-mxg.c
@@ -11,6 +11,7 @@
 #include <linux/init.h>
 #include <linux/serial.h>
 #include <linux/serial_sci.h>
+#include <linux/sh_mtu2.h>
 
 enum {
         UNUSED = 0,
@@ -24,7 +25,7 @@ enum {
 
         SCIF0, SCIF1,
 
-        MTU2_GROUP1, MTU2_GROUP2, MTU2_GROUP3, MTU2_GROUP4, MTU2_GROUP5
+        MTU2_GROUP1, MTU2_GROUP2, MTU2_GROUP3, MTU2_GROUP4, MTU2_GROUP5,
         MTU2_TGI3B, MTU2_TGI3C,
 
         /* interrupt groups */
@@ -113,6 +114,99 @@ static struct intc_mask_reg mask_registers[] __initdata = {
 static DECLARE_INTC_DESC(intc_desc, "mxg", vectors, groups,
                          mask_registers, prio_registers, NULL);
 
+static struct sh_mtu2_config mtu2_0_platform_data = {
+        .name = "MTU2_0",
+        .channel_offset = -0x80,
+        .timer_bit = 0,
+        .clk = "module_clk",
+        .clockevent_rating = 200,
+};
+
+static struct resource mtu2_0_resources[] = {
+        [0] = {
+                .name   = "MTU2_0",
+                .start  = 0xff801300,
+                .end    = 0xff801326,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = 228,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device mtu2_0_device = {
+        .name           = "sh_mtu2",
+        .id             = 0,
+        .dev = {
+                .platform_data  = &mtu2_0_platform_data,
+        },
+        .resource       = mtu2_0_resources,
+        .num_resources  = ARRAY_SIZE(mtu2_0_resources),
+};
+
+static struct sh_mtu2_config mtu2_1_platform_data = {
+        .name = "MTU2_1",
+        .channel_offset = -0x100,
+        .timer_bit = 1,
+        .clk = "module_clk",
+        .clockevent_rating = 200,
+};
+
+static struct resource mtu2_1_resources[] = {
+        [0] = {
+                .name   = "MTU2_1",
+                .start  = 0xff801380,
+                .end    = 0xff801390,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = 234,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device mtu2_1_device = {
+        .name           = "sh_mtu2",
+        .id             = 1,
+        .dev = {
+                .platform_data  = &mtu2_1_platform_data,
+        },
+        .resource       = mtu2_1_resources,
+        .num_resources  = ARRAY_SIZE(mtu2_1_resources),
+};
+
+static struct sh_mtu2_config mtu2_2_platform_data = {
+        .name = "MTU2_2",
+        .channel_offset = 0x80,
+        .timer_bit = 2,
+        .clk = "module_clk",
+        .clockevent_rating = 200,
+};
+
+static struct resource mtu2_2_resources[] = {
+        [0] = {
+                .name   = "MTU2_2",
+                .start  = 0xff801000,
+                .end    = 0xff80100a,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = 240,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device mtu2_2_device = {
+        .name           = "sh_mtu2",
+        .id             = 2,
+        .dev = {
+                .platform_data  = &mtu2_2_platform_data,
+        },
+        .resource       = mtu2_2_resources,
+        .num_resources  = ARRAY_SIZE(mtu2_2_resources),
+};
+
 static struct plat_sci_port sci_platform_data[] = {
         {
                 .mapbase        = 0xff804000,
@@ -134,6 +228,9 @@ static struct platform_device sci_device = {
 
 static struct platform_device *mxg_devices[] __initdata = {
         &sci_device,
+        &mtu2_0_device,
+        &mtu2_1_device,
+        &mtu2_2_device,
 };
 
 static int __init mxg_devices_setup(void)
@@ -147,3 +244,15 @@ void __init plat_irq_setup(void)
 {
         register_intc_controller(&intc_desc);
 }
+
+static struct platform_device *mxg_early_devices[] __initdata = {
+        &mtu2_0_device,
+        &mtu2_1_device,
+        &mtu2_2_device,
+};
+
+void __init plat_early_device_setup(void)
+{
+        early_platform_add_devices(mxg_early_devices,
+                                   ARRAY_SIZE(mxg_early_devices));
+}