ARM: mmp: add usb host support for aspen
Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
diff --git a/arch/arm/mach-mmp/aspenite.c b/arch/arm/mach-mmp/aspenite.c
index bf5d8e1..223090b 100644
--- a/arch/arm/mach-mmp/aspenite.c
+++ b/arch/arm/mach-mmp/aspenite.c
@@ -17,6 +17,7 @@
#include <linux/mtd/partitions.h>
#include <linux/mtd/nand.h>
#include <linux/interrupt.h>
+#include <linux/platform_data/mv_usb.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -221,6 +222,21 @@
.debounce_interval = 30,
};
+#if defined(CONFIG_USB_EHCI_MV)
+static char *pxa168_sph_clock_name[] = {
+ [0] = "PXA168-USBCLK",
+};
+
+static struct mv_usb_platform_data pxa168_sph_pdata = {
+ .clknum = 1,
+ .clkname = pxa168_sph_clock_name,
+ .mode = MV_USB_MODE_HOST,
+ .phy_init = pxa_usb_phy_init,
+ .phy_deinit = pxa_usb_phy_deinit,
+ .set_vbus = NULL,
+};
+#endif
+
static void __init common_init(void)
{
mfp_config(ARRAY_AND_SIZE(common_pin_config));
@@ -236,6 +252,10 @@
/* off-chip devices */
platform_device_register(&smc91x_device);
+
+#if defined(CONFIG_USB_EHCI_MV)
+ pxa168_add_usb_host(&pxa168_sph_pdata);
+#endif
}
MACHINE_START(ASPENITE, "PXA168-based Aspenite Development Platform")