sh: add isp1161 usb host device to se7343

Add isp1161 platform data to get usb host working on se7343.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/arch/sh/boards/mach-se/7343/setup.c b/arch/sh/boards/mach-se/7343/setup.c
index 69dac91c2a6..54ba9b6ddbc 100644
--- a/arch/sh/boards/mach-se/7343/setup.c
+++ b/arch/sh/boards/mach-se/7343/setup.c
@@ -3,6 +3,8 @@
 #include <linux/mtd/physmap.h>
 #include <linux/serial_8250.h>
 #include <linux/serial_reg.h>
+#include <linux/usb/isp116x.h>
+#include <linux/delay.h>
 #include <asm/machvec.h>
 #include <mach-se/mach/se7343.h>
 #include <asm/heartbeat.h>
@@ -126,11 +128,54 @@ static struct platform_device uart_device = {
         },
 };
 
+static void isp116x_delay(struct device *dev, int delay)
+{
+        ndelay(delay);
+}
+
+static struct resource usb_resources[] = {
+        [0] = {
+                .start  = 0x11800000,
+                .end    = 0x11800001,
+                .flags  = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start  = 0x11800002,
+                .end    = 0x11800003,
+                .flags  = IORESOURCE_MEM,
+        },
+        [2] = {
+                .start  = USB_IRQ,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct isp116x_platform_data usb_platform_data = {
+        .sel15Kres              = 1,
+        .oc_enable              = 1,
+        .int_act_high           = 0,
+        .int_edge_triggered     = 0,
+        .remote_wakeup_enable   = 0,
+        .delay                  = isp116x_delay,
+};
+
+static struct platform_device usb_device = {
+        .name                   = "isp116x-hcd",
+        .id                     = -1,
+        .num_resources          = ARRAY_SIZE(usb_resources),
+        .resource               = usb_resources,
+        .dev                    = {
+                .platform_data  = &usb_platform_data,
+        },
+
+};
+
 static struct platform_device *sh7343se_platform_devices[] __initdata = {
         &smc91x_device,
         &heartbeat_device,
         &nor_flash_device,
         &uart_device,
+        &usb_device,
 };
 
 static int __init sh7343se_devices_setup(void)