diff options
Diffstat (limited to 'arch/arm/plat-mxc/devices')
| -rw-r--r-- | arch/arm/plat-mxc/devices/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c | 41 |
3 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig index d2d096c44c4a..26196d9c04e9 100644 --- a/arch/arm/plat-mxc/devices/Kconfig +++ b/arch/arm/plat-mxc/devices/Kconfig @@ -9,6 +9,9 @@ config IMX_HAVE_PLATFORM_FLEXCAN select HAVE_CAN_FLEXCAN if CAN bool +config IMX_HAVE_PLATFORM_FSL_USB2_UDC + bool + config IMX_HAVE_PLATFORM_GPIO_KEYS bool default y if ARCH_MX51 diff --git a/arch/arm/plat-mxc/devices/Makefile b/arch/arm/plat-mxc/devices/Makefile index c8734bd23cc4..e40897ee445f 100644 --- a/arch/arm/plat-mxc/devices/Makefile +++ b/arch/arm/plat-mxc/devices/Makefile @@ -1,6 +1,7 @@ obj-$(CONFIG_IMX_HAVE_PLATFORM_ESDHC) += platform-esdhc.o obj-$(CONFIG_IMX_HAVE_PLATFORM_FEC) += platform-fec.o obj-$(CONFIG_IMX_HAVE_PLATFORM_FLEXCAN) += platform-flexcan.o +obj-$(CONFIG_IMX_HAVE_PLATFORM_FSL_USB2_UDC) += platform-fsl-usb2-udc.o obj-$(CONFIG_IMX_HAVE_PLATFORM_GPIO_KEYS) += platform-gpio_keys.o obj-$(CONFIG_IMX_HAVE_PLATFORM_IMX2_WDT) += platform-imx2-wdt.o obj-y += platform-imx-dma.o diff --git a/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c new file mode 100644 index 000000000000..3116f9ad263f --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de> + * + * This program is free software; you can redistribute it and/or modify it under + * the terms of the GNU General Public License version 2 as published by the + * Free Software Foundation. + */ +#include <mach/hardware.h> +#include <mach/devices-common.h> + +#define imx_fsl_usb2_udc_data_entry_single(soc) \ + { \ + .iobase = soc ## _USB_OTG_BASE_ADDR, \ + .irq = soc ## _INT_USB_OTG, \ + } + +#ifdef CONFIG_SOC_IMX27 +const struct imx_fsl_usb2_udc_data imx27_fsl_usb2_udc_data __initconst = + imx_fsl_usb2_udc_data_entry_single(MX27); +#endif /* ifdef CONFIG_SOC_IMX27 */ + +struct platform_device *__init imx_add_fsl_usb2_udc( + const struct imx_fsl_usb2_udc_data *data, + const struct fsl_usb2_platform_data *pdata) +{ + struct resource res[] = { + { + .start = data->iobase, + .end = data->iobase + SZ_512 - 1, + .flags = IORESOURCE_MEM, + }, { + .start = data->irq, + .end = data->irq, + .flags = IORESOURCE_IRQ, + }, + }; + return imx_add_platform_device_dmamask("fsl-usb2-udc", -1, + res, ARRAY_SIZE(res), + pdata, sizeof(*pdata), DMA_BIT_MASK(32)); +} |
