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| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2011-04-08 13:22:11 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-13 16:53:30 -0700 |
| commit | 01da92f7f6436c6c29c11490c7fcdb20fb6c46b8 (patch) | |
| tree | 809e102a172e49b78b95864643c2a2ee0fb6bf2f /arch | |
| parent | 1bcc5aa87f043d34522d783154d08173b435fb46 (diff) | |
| download | kernel_samsung_smdk4412-01da92f7f6436c6c29c11490c7fcdb20fb6c46b8.zip kernel_samsung_smdk4412-01da92f7f6436c6c29c11490c7fcdb20fb6c46b8.tar.gz kernel_samsung_smdk4412-01da92f7f6436c6c29c11490c7fcdb20fb6c46b8.tar.bz2 | |
ARM: EXYNOS4: Add usb ehci device to the NURI board
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-exynos4/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-exynos4/mach-nuri.c | 16 |
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig index e849f67..8051962 100644 --- a/arch/arm/mach-exynos4/Kconfig +++ b/arch/arm/mach-exynos4/Kconfig @@ -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 diff --git a/arch/arm/mach-exynos4/mach-nuri.c b/arch/arm/mach-exynos4/mach-nuri.c index b79ad01..bb5d12f 100644 --- a/arch/arm/mach-exynos4/mach-nuri.c +++ b/arch/arm/mach-exynos4/mach-nuri.c @@ -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)); } |