From 849369d6c66d3054688672f97d31fceb8e8230fb Mon Sep 17 00:00:00 2001 From: root Date: Fri, 25 Dec 2015 04:40:36 +0000 Subject: initial_commit --- .../plat-mxc/devices/platform-fsl-usb2-wakeup.c | 55 ++++++++++++++++++++++ 1 file changed, 55 insertions(+) create mode 100644 arch/arm/plat-mxc/devices/platform-fsl-usb2-wakeup.c (limited to 'arch/arm/plat-mxc/devices/platform-fsl-usb2-wakeup.c') diff --git a/arch/arm/plat-mxc/devices/platform-fsl-usb2-wakeup.c b/arch/arm/plat-mxc/devices/platform-fsl-usb2-wakeup.c new file mode 100644 index 00000000..3dacd287 --- /dev/null +++ b/arch/arm/plat-mxc/devices/platform-fsl-usb2-wakeup.c @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2011-2012 Freescale Semiconductor, Inc. All Rights Reserved. + * + * Copyright (C) 2010 Pengutronix + * Uwe Kleine-Koenig + * + * 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 +#include +#define imx_fsl_usb2_wakeup_data_entry_single(soc, _id, hs) \ + { \ + .id = _id, \ + .irq_phy = soc ## _INT_USB_PHY ## _id, \ + .irq_core = soc ## _INT_USB_ ## hs, \ + } + +#ifdef CONFIG_SOC_IMX6Q +const struct imx_fsl_usb2_wakeup_data imx6q_fsl_otg_wakeup_data __initconst = + imx_fsl_usb2_wakeup_data_entry_single(MX6Q, 0, OTG); +const struct imx_fsl_usb2_wakeup_data imx6q_fsl_hs_wakeup_data[] __initconst = { + imx_fsl_usb2_wakeup_data_entry_single(MX6Q, 1, HS1), + imx_fsl_usb2_wakeup_data_entry_single(MX6Q, 2, HS2), + imx_fsl_usb2_wakeup_data_entry_single(MX6Q, 3, HS3), +}; + +const struct imx_fsl_usb2_wakeup_data imx6sl_fsl_hs_wakeup_data[] __initconst = { + imx_fsl_usb2_wakeup_data_entry_single(MX6SL, 1, HS1), + imx_fsl_usb2_wakeup_data_entry_single(MX6SL, 2, HS2), + imx_fsl_usb2_wakeup_data_entry_single(MX6SL, 3, HS3), +}; +#endif /* ifdef CONFIG_SOC_IMX6Q */ + +struct platform_device *__init imx_add_fsl_usb2_wakeup( + const struct imx_fsl_usb2_wakeup_data *data, + const struct fsl_usb2_wakeup_platform_data *pdata) +{ + struct resource res[] = { + { + .start = data->irq_phy, + .end = data->irq_phy, + .flags = IORESOURCE_IRQ, + }, { + .start = data->irq_core, + .end = data->irq_core, + .flags = IORESOURCE_IRQ, + }, + }; + return imx_add_platform_device_dmamask("usb-wakeup", data->id, + res, ARRAY_SIZE(res), + pdata, sizeof(*pdata), DMA_BIT_MASK(32)); +} +EXPORT_SYMBOL(imx_add_fsl_usb2_wakeup); -- cgit v1.2.3