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ARM: EXYNOS4: Add usb ehci device to the NURI board

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This patch is to support usb ehci device to the NURI board.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Joonyoung Shim 2011-04-08 13:22:11 +09:00 committed by Greg Kroah-Hartman
parent 1bcc5aa87f
commit 01da92f7f6
2 changed files with 17 additions and 0 deletions
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1
arch/arm/mach-exynos4/Kconfig
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@ -170,6 +170,7 @@ config MACH_NURI
select S3C_DEV_HSMMC3
select S3C_DEV_I2C1
select S3C_DEV_I2C5
select S5P_DEV_USB_EHCI
select EXYNOS4_SETUP_I2C1
select EXYNOS4_SETUP_I2C5
select EXYNOS4_SETUP_SDHCI

16
arch/arm/mach-exynos4/mach-nuri.c
View File

@ -30,6 +30,8 @@
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/sdhci.h>
#include <plat/ehci.h>
#include <plat/clock.h>
#include <mach/map.h>
@ -262,6 +264,16 @@ static struct i2c_board_info i2c5_devs[] __initdata = {
/* max8997, To be updated */
};
/* USB EHCI */
static struct s5p_ehci_platdata nuri_ehci_pdata;
static void __init nuri_ehci_init(void)
{
struct s5p_ehci_platdata *pdata = &nuri_ehci_pdata;
s5p_ehci_set_platdata(pdata);
}
static struct platform_device *nuri_devices[] __initdata = {
/* Samsung Platform Devices */
&emmc_fixed_voltage,
@ -270,6 +282,7 @@ static struct platform_device *nuri_devices[] __initdata = {
&s3c_device_hsmmc3,
&s3c_device_wdt,
&s3c_device_timer[0],
&s5p_device_ehci,
/* NURI Devices */
&nuri_gpio_keys,
@ -291,6 +304,9 @@ static void __init nuri_machine_init(void)
i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
nuri_ehci_init();
clk_xusbxti.rate = 24000000;
/* Last */
platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices));
}