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path: root/drivers/usb/dwc2/debugfs.c
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2015-04-29usb: dwc2: remove dwc2_platform.koMian Yousaf Kaukab
As dwc2 pci module is now exporting dwc2 platform device, include platform.o in dwc2-y and remove USB_DWC2_PLATFORM configuration option. Driver will be built as two modules, dwc2.ko and dwc2_pci.ko. dwc2.ko is the new platform driver. Remove all EXPORT_SYMBOL_GPL as they are not needed any more. Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2015-04-29usb: dwc2: debugfs: add support for complete register dumpMian Yousaf Kaukab
Dump all registers to take a complete snapshot of dwc2 state. Code is inspired by dwc3/debugfs.c Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
2015-04-29usb: dwc2: move debugfs code to a separate fileMian Yousaf Kaukab
Prepare to add more debug code. Moreover, don't save dentry * for each file in struct dwc2_hsotg as clean up is done with debugfs_remove_recursive(). s3c_hsotg_delete_debug() is removed altogether for the same reason. Acked-by: John Youn <johnyoun@synopsys.com> Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com>