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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2010-12-22 12:25:32 -0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-01-03 10:17:12 +0100 |
| commit | 460d30a329a4186192598131505d9f75e6c5e2bc (patch) | |
| tree | a84119919eec3265250c4db353b913824fdd8d27 /arch/arm/mach-imx | |
| parent | 96cf4239c72af1fa099affc720731bad2f86927b (diff) | |
| download | kernel_samsung_smdk4412-460d30a329a4186192598131505d9f75e6c5e2bc.zip kernel_samsung_smdk4412-460d30a329a4186192598131505d9f75e6c5e2bc.tar.gz kernel_samsung_smdk4412-460d30a329a4186192598131505d9f75e6c5e2bc.tar.bz2 | |
ARM: imx/mx25_3ds: Add USB support
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-imx/mach-mx25_3ds.c | 14 |
2 files changed, 14 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 9a715ce..0449b80 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -97,6 +97,7 @@ comment "MX25 platforms:" config MACH_MX25_3DS bool "Support MX25PDK (3DS) Platform" select SOC_IMX25 + select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX2_WDT select IMX_HAVE_PLATFORM_IMXDI_RTC select IMX_HAVE_PLATFORM_IMX_FB diff --git a/arch/arm/mach-imx/mach-mx25_3ds.c b/arch/arm/mach-imx/mach-mx25_3ds.c index 8b8e75b..aa76cfd 100644 --- a/arch/arm/mach-imx/mach-mx25_3ds.c +++ b/arch/arm/mach-imx/mach-mx25_3ds.c @@ -30,6 +30,7 @@ #include <linux/gpio.h> #include <linux/platform_device.h> #include <linux/input/matrix_keypad.h> +#include <linux/usb/otg.h> #include <mach/hardware.h> #include <asm/mach-types.h> @@ -184,13 +185,24 @@ static const struct matrix_keymap_data mx25pdk_keymap_data __initdata = { .keymap_size = ARRAY_SIZE(mx25pdk_keymap), }; +static const struct mxc_usbh_platform_data usbh2_pdata __initconst = { + .portsc = MXC_EHCI_MODE_SERIAL, + .flags = MXC_EHCI_INTERNAL_PHY, +}; + +static const struct fsl_usb2_platform_data otg_device_pdata __initconst = { + .operating_mode = FSL_USB2_DR_DEVICE, + .phy_mode = FSL_USB2_PHY_UTMI, +}; + static void __init mx25pdk_init(void) { mxc_iomux_v3_setup_multiple_pads(mx25pdk_pads, ARRAY_SIZE(mx25pdk_pads)); imx25_add_imx_uart0(&uart_pdata); - imx25_add_mxc_ehci_hs(NULL); + imx25_add_fsl_usb2_udc(&otg_device_pdata); + imx25_add_mxc_ehci_hs(&usbh2_pdata); imx25_add_mxc_nand(&mx25pdk_nand_board_info); imx25_add_imxdi_rtc(NULL); imx25_add_imx_fb(&mx25pdk_fb_pdata); |