aboutsummaryrefslogtreecommitdiff
path: root/arch
diff options
context:
space:
mode:
authorMagnus Damm <damm@igel.co.jp>2008-12-04 18:00:22 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-12-22 18:43:51 +0900
commit5e5aacb0de70fa80e8b1a2b803ae9e2ad40b8e52 (patch)
treecf065b18f41566b249a70ed0000fad4701dc038e /arch
parent6aacba72dbdadc1445244e366ecf0263a160409e (diff)
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/boards/mach-se/7343/setup.c45
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)