kernel/git/stable/linux.git/drivers/usb/host/isp1760-hcd.c, branch master

usb: isp1760: Move driver from drivers/usb/host/ to drivers/usb/isp1760/

2015-01-27T15:39:38+00:00

Now that this is DRD, it doesn't make sense to keep it under drivers/usb/host. Signed-off-by: Laurent Pinchart Signed-off-by: Felipe Balbi

usb: isp1760: Move PORT1 configuration to core code

2015-01-27T15:39:30+00:00

Configuring the mode of operation of port 1 doesn't belong to the HCD code, as it's related to the soon to come UDC support. Move the configuration to core code. Signed-off-by: Laurent Pinchart Signed-off-by: Felipe Balbi

usb: isp1760: Initialize the bus interface in core code

2015-01-27T15:39:26+00:00

Although the corresponding register is part of the HCD register space, processor bus initialization is not specific to the HCD. To prepare for device controller support, move bus interface initialization to core code. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi

usb: isp1760: Move core code to isp1760-core.c

2015-01-27T15:39:16+00:00

Move core device initialization to a central location in order to share it with the device mode implementation. Signed-off-by: Laurent Pinchart Signed-off-by: Felipe Balbi

usb: isp1760: Reorganize header files

2015-01-27T15:39:12+00:00

The isp1760-rhcd.h header contains PTD constants and structures only useful for the HCD implementation. It also contains register definitions that will be needed by common code when implementing support for the ISP1761 device controller, but doesn't contain the isp1760_hcd structure definition that will also be used by common code. Move definitions to the right location and create an isp1760-regs.h to store register definitions. No change other than moving definitions and modifying indentation is performed. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi

usb: isp1760: Prefix driver data structures with isp1760_

2015-01-27T15:39:07+00:00

The slotinfo and memory_chunk structures are specific to the driver and defined in a header file. Prefix them with isp1760_ to avoid namespace clashes. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi

usb: isp1760: Decouple usb_hdc and isp1760_priv

2015-01-27T15:39:03+00:00

Allocate the driver private data structure manually instead of using the usb_hcd private space. This will allow skipping hcd registration for the isp1761 when used in device mode only. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi

usb: isp1760: Use the managed devm_ioremap_resource() API

2015-01-27T15:38:54+00:00

This simplifies error and remove code paths. Signed-off-by: Laurent Pinchart Signed-off-by: Felipe Balbi

usb: isp1760: Pass resource pointer to isp1760_register

2015-01-27T15:38:50+00:00

The function takes quite a few arguments, passing the resource pointer instead of the start address and length simplifies it a bit. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi

usb: isp1760: Remove busname argument to isp1760_register

2015-01-27T15:38:46+00:00

The argument is unused, remove it. Signed-off-by: Laurent Pinchart Reviewed-by: Felipe Balbi Signed-off-by: Felipe Balbi