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Commit 73578674 authored by Neil Zhang's avatar Neil Zhang Committed by Haojian Zhuang
Browse files

ARM: mmp: add usb host support for aspen 



Signed-off-by: default avatarNeil Zhang <zhangwm@marvell.com>
Signed-off-by: default avatarHaojian Zhuang <haojian.zhuang@gmail.com>
parent 161105bc

arch/arm/mach-mmp/aspenite.c

+20 −0
Original line number Diff line number Diff line
@@ -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 @@ static struct pxa27x_keypad_platform_data aspenite_keypad_info __initdata = { 
	.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 @@ static void __init common_init(void) 


	/* 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")