From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001 From: Yuval Adam <_@yuv.al> Date: Wed, 30 Aug 2017 08:25:59 +0000 Subject: Initial file dump from open source release --- drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h | 116 ++++++++++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h (limited to 'drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h') diff --git a/drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h b/drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h new file mode 100644 index 00000000..5226ebe5 --- /dev/null +++ b/drivers/usb/gadget/dwc_otg/dwc_otg_os_dep.h @@ -0,0 +1,116 @@ +#ifndef _DWC_OS_DEP_H_ +#define _DWC_OS_DEP_H_ + +/** +* @file +* +* This file contains OS dependent structures. +* +*/ + #if 0 +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20) +# include +#endif + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21) +# include +#else +# include +#endif + +#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,24) +# include +#else +# include +#endif +#endif + + +#include +#ifdef CONFIG_ARM64 +#include +#include +#else +#include +#endif + +/** The OS page size */ +#define DWC_OS_PAGE_SIZE PAGE_SIZE + + +typedef struct os_dependent { +/** Base address returned from ioremap() */ +void *base; + +/** Register offset for Diagnostic API */ +uint32_t reg_offset; + + +struct platform_device *platformdev; + + +} os_dependent_t; + +#ifdef __cplusplus +} +#endif + + +typedef struct platform_device dwc_bus_dev_t; + + +/* Helper macro to retrieve drvdata from the device on the chosen bus */ + +#define DWC_OTG_BUSDRVDATA(_dev) platform_get_drvdata(_dev) + + +/** +* Helper macro returning the otg_device structure of a given struct device +* +* c.f. static dwc_otg_device_t *dwc_otg_drvdev(struct device *_dev) +*/ + +#define DWC_OTG_GETDRVDEV(_var, _dev) do { \ +struct platform_device *platform_dev = \ +container_of(_dev, struct platform_device, dev); \ +_var = platform_get_drvdata(platform_dev); \ +} while (0) + + + +/** +* Helper macro returning the struct dev of the given struct os_dependent +* +* c.f. static struct device *dwc_otg_getdev(struct os_dependent *osdep) +*/ + +#define DWC_OTG_OS_GETDEV(_osdep) \ +((_osdep).platformdev == NULL? NULL: &(_osdep).platformdev->dev) + + + + + +#endif /* _DWC_OS_DEP_H_ */ -- cgit v1.3.1