linux-toradex.git/drivers/usb/host/Makefile, branch v5.11-rc2

usb: host: ehci-mxc: Remove the driver

2020-11-13T23:28:16+00:00

The ehci-mxc driver was only used by i.MX non-DT platforms.

Since 5.10-rc1, i.MX has been converted to a DT-only platform and all
board files are gone.

Remove the ehci-mxc driver as there are no more users at all.

Acked-by: Alan Stern 
Signed-off-by: Fabio Estevam 
Link: https://lore.kernel.org/r/20201113171231.2205-1-festevam@gmail.com
Signed-off-by: Greg Kroah-Hartman

usb: host: imx21-hcd: Remove the driver

2020-11-13T14:22:46+00:00

Since commit 4b563a066611 ("ARM: imx: Remove imx21 support") the imx21
SoC is no longer supported.

Get rid of its USB driver too, which is now unused.

Acked-by: Peter Chen 
Signed-off-by: Fabio Estevam 
Link: https://lore.kernel.org/r/20201109210813.21382-1-festevam@gmail.com
Signed-off-by: Greg Kroah-Hartman

usb: renesas-xhci: Add the renesas xhci driver

2020-05-15T13:44:35+00:00

This add a new driver for renesas xhci which is basically a firmware
loader for uPD720201 and uPD720202 w/o ROM. The xhci-pci driver will
invoke this driver for loading/unloading on relevant devices.

This patch adds a firmware loader for the uPD720201K8-711-BAC-A
and uPD720202K8-711-BAA-A variant. Both of these chips are listed
in Renesas' R19UH0078EJ0500 Rev.5.00 "User's Manual: Hardware" as
devices which need the firmware loader on page 2 in order to
work as they "do not support the External ROM".

The "Firmware Download Sequence" is describe in chapter
"7.1 FW Download Interface" R19UH0078EJ0500 Rev.5.00 page 131.

The firmware "K2013080.mem" is available from a USB3.0 Host to
PCIe Adapter (PP2U-E card) "Firmware download" archive. An
alternative version can be sourced from Netgear's WNDR4700 GPL
archives.

The release notes of the PP2U-E's "Firmware Download" ver 2.0.1.3
(2012-06-15) state that the firmware is for the following devices:
 - uPD720201 ES 2.0 sample whose revision ID is 2.
 - uPD720201 ES 2.1 sample & CS sample & Mass product, ID is 3.
 - uPD720202 ES 2.0 sample & CS sample & Mass product, ID is 2.

[vkoul: fixed comments:
	used macros for timeout count and delay
	removed renesas_fw_alive_check
	cleaned renesas_fw_callback
	removed recursion for renesas_fw_download
	add register defines and field names
	move to a separate file
	make fw loader as sync probe so that we execute in probe and
        prevent race
	make xhci-pci-renesas a seprate module]

Signed-off-by: Christian Lamparter 
Signed-off-by: Bjorn Andersson 
Signed-off-by: Vinod Koul 
Link: https://lore.kernel.org/r/20200514122039.300417-3-vkoul@kernel.org
Signed-off-by: Greg Kroah-Hartman

usb: host: Add ability to build new Broadcom STB USB drivers

2020-05-13T12:29:09+00:00

Add the build system changes needed to get the Broadcom STB XHCI,
EHCI and OHCI functionality working. The OHCI support does not
require anything unique to Broadcom so the standard ohci-platform
driver is being used. Also update MAINTAINERS.

Signed-off-by: Al Cooper 
Reviewed-by: Florian Fainelli 
Link: https://lore.kernel.org/r/20200512150019.25903-6-alcooperx@gmail.com
Signed-off-by: Greg Kroah-Hartman

usb: remove ehci-w90x900 driver

2019-08-10T07:28:28+00:00

The ARM w90x900 platform is getting removed, so this driver is obsolete.

Signed-off-by: Arnd Bergmann 
Link: https://lore.kernel.org/r/20190809202749.742267-16-arnd@arndb.de
Signed-off-by: Greg Kroah-Hartman

USB: Move wusbcore and UWB to staging as it is obsolete

2019-08-08T05:52:01+00:00

The UWB and wusbcore code is long obsolete, so let us just move the code
out of the real part of the kernel and into the drivers/staging/
location with plans to remove it entirely in a few releases.

Link: https://lore.kernel.org/r/20190806101509.GA11280@kroah.com
Signed-off-by: Greg Kroah-Hartman

USB: EHCI: make ehci-mv a separate driver

2018-09-20T11:07:55+00:00

This is done do that it could be enabled alongside other platform EHCI
glue drivers on multiplatform kernels.

Signed-off-by: Lubomir Rintel 
Acked-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

USB host: Add USB ehci support for nuvoton npcm7xx platform

2018-06-25T13:59:15+00:00

This patch adds support for ehci controller for the Nuvoton
npcm7xx platform.
Most of the code was taken from ehci-spear.c + specific initialization
code

Signed-off-by: Avi Fishman 
Acked-by: Alan Stern 
Signed-off-by: Greg Kroah-Hartman

xhci: hisilicon: support HiSilicon STB xHCI host controller

2018-05-24T16:03:07+00:00

This commit adds support for HiSilicon STB xHCI host controller.
There are two xHCI host controllers on HiSilicon STB SoCs. Each
one requires additional configuration before exposing interface
compliant with xHCI.

Reviewed-by: Chunfeng Yun 
Signed-off-by: Jianguo Sun 
Signed-off-by: Mathias Nyman 
Signed-off-by: Greg Kroah-Hartman

xhci: Add Intel extended cap / otg phy mux handling

2018-03-22T12:40:10+00:00

The xHCI controller on various Intel SoCs has an extended cap mmio-range
which contains registers to control the muxing to the xHCI (host mode)
or the dwc3 (device mode) and vbus-detection for the otg usb-phy.

Having a role-sw driver included in the xHCI code (under drivers/usb/host)
is not desirable. So this commit adds a simple handler for this extended
capability, which creates a platform device with the caps mmio region as
resource, this allows us to write a separate platform role-sw driver for
the role-switch.

Note this commit adds a call to the new xhci_ext_cap_init() function
to xhci_pci_probe(), it is added here because xhci_ext_cap_init() must
be called only once. If in the future we also want to handle ext-caps
on non pci xHCI HCDs from xhci_ext_cap_init() a call to it should also
be added to other bus probe paths.

Signed-off-by: Hans de Goede 
Acked-by: Mathias Nyman 
Reviewed-by: Andy Shevchenko 
Signed-off-by: Heikki Krogerus 
Signed-off-by: Greg Kroah-Hartman