u-boot.git/drivers/usb, branch v2017.09-rc1

Merge git://git.denx.de/u-boot-usb

2017-07-29T15:43:51Z

usb: host: xhci-dxc3: fix compilation warnings

2017-07-28T21:34:45Z

Fix following warnings encountered with platforms dra7xx_evm and dra7xx_hs_evm : arm: + dra7xx_evm + hccr = (struct xhci_hccr *)devfdt_get_addr(dev); + ^ + hcor = (struct xhci_hcor *)((phys_addr_t)hccr + + ^ w+drivers/usb/host/xhci-dwc3.c: In function 'xhci_dwc3_probe': w+drivers/usb/host/xhci-dwc3.c:124:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] w+drivers/usb/host/xhci-dwc3.c:125:30: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] w+drivers/usb/host/xhci-dwc3.c:125:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arm: + dra7xx_hs_evm + hccr = (struct xhci_hccr *)devfdt_get_addr(dev); + ^ + hcor = (struct xhci_hcor *)((phys_addr_t)hccr + + ^ w+drivers/usb/host/xhci-dwc3.c: In function 'xhci_dwc3_probe': w+drivers/usb/host/xhci-dwc3.c:124:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] w+drivers/usb/host/xhci-dwc3.c:125:30: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] w+drivers/usb/host/xhci-dwc3.c:125:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Introduced by 7e65e84 usb: host: xhci-dwc3: Convert driver to DM Signed-off-by: Patrice Chotard

usb: host: ohci-generic: initialize PHY only when found

2017-07-28T21:34:43Z

Call generic_phy_init() only when a PHY was found. This will avoid a crash if no "phys" property is found in DT. Signed-off-by: Patrice Chotard Reported-by: Patrick Delaunay

usb: host: ehci-generic: initialize PHY only when found

2017-07-28T21:34:43Z

Call generic_phy_init() only when a PHY was found. This will avoid a crash if no "phys" property is found in DT. Signed-off-by: Patrice Chotard Reported-by: Patrick Delaunay

dm: usb: host: xhci-dwc3: add missing #ifdef CONFIG_DM_USB

2017-07-28T21:34:42Z

Add CONFIG_DM_USB flag to avoid following compilation errors detected by buildman : +drivers/usb/host/built-in.o: In function `xhci_dwc3_remove': +drivers/usb/host/xhci-dwc3.c:168: undefined reference to `xhci_deregister' +drivers/usb/host/built-in.o: In function `xhci_dwc3_probe': +drivers/usb/host/xhci-dwc3.c:145: undefined reference to `usb_get_dr_mode' +drivers/usb/host/xhci-dwc3.c:152: undefined reference to `xhci_register' introduced by patch d5c3f014da3 "usb: host: xhci-dwc3: Convert driver to DM" Signed-off-by: Patrice Chotard Reported-by: Ran Wang

usb: gadget: f_thor: Free the allocated out request buffer

2017-07-28T21:34:38Z

Fix the memory leak by freeing the allocated out request buffer Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek

usb: xhci: Enable TT to support LS/FS devices behind a HS hub

2017-07-28T21:34:37Z

So far LS/FS devices directly attached to xHC root port can be successfully enumerated by xHCI driver, but if they are connected behind a hub, the enumeration process fails to address the device. It turns out xHCI driver still misses a part that in the device's input slot context, all Transaction Translator (TT) related fields are not programmed. The xHCI spec defines how to enable TT. Now LS/FS devices like USB keyboard/mouse can be enumerated behind a high speed hub. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

usb: xhci: Correct TT_SLOT and TT_PORT macros

2017-07-28T21:34:36Z

These two macros really need a parameter to make them useful. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

usb: xhci: Implement update_hub_device() operation

2017-07-28T21:34:36Z

There is no way to know whether the attached device is a hub or not in advance before the device's descriptor is fetched. But once we know it's a high speed hub, per the xHCI spec, we need to tell xHC it's a hub device by initializing hub-related fields in the input slot context. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

dm: usb: Add a new USB controller operation 'update_hub_device'

2017-07-28T21:34:35Z

For USB host controllers like xHC, its internal representation of hub needs to be updated after the hub descriptor is fetched. This adds a new op that does this. Signed-off-by: Bin Meng Reviewed-by: Simon Glass