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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031323334353637383940/* SPDX-License-Identifier: GPL-2.0-only *//* include/linux/platform_data/s3c-hsotg.h * * Copyright 2008 Openmoko, Inc. * Copyright 2008 Simtec Electronics * Ben Dooks <ben@simtec.co.uk> * http://armlinux.simtec.co.uk/ * * S3C USB2.0 High-speed / OtG platform information*/
#ifndef __LINUX_USB_S3C_HSOTG_H#define __LINUX_USB_S3C_HSOTG_H
struct platform_device;
enum dwc2_hsotg_dmamode { S3C_HSOTG_DMA_NONE, /* do not use DMA at-all */ S3C_HSOTG_DMA_ONLY, /* always use DMA */ S3C_HSOTG_DMA_DRV, /* DMA is chosen by driver */};
/** * struct dwc2_hsotg_plat - platform data for high-speed otg/udc * @dma: Whether to use DMA or not. * @is_osc: The clock source is an oscillator, not a crystal */struct dwc2_hsotg_plat { enum dwc2_hsotg_dmamode dma; unsigned int is_osc:1; int phy_type;
int (*phy_init)(struct platform_device *pdev, int type); int (*phy_exit)(struct platform_device *pdev, int type);};
extern void dwc2_hsotg_set_platdata(struct dwc2_hsotg_plat *pd);
#endif /* __LINUX_USB_S3C_HSOTG_H */