cedd5f659e
Here's a number of USB and PHY driver fixes for 4.0-rc5. Largest thing here is a revert of a gadget function driver patch that removes 500 lines of code. Other than that, it's a number of reported bugs fixes and new quirk/id entries. All have been in linux-next for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEABECAAYFAlUOmk4ACgkQMUfUDdst+ym94wCdGs4iVQbrTA9p+561H8jhCCxh 79oAn3y24kql3ob9/iuV6+N36+HQsp+0 =IPei -----END PGP SIGNATURE----- Merge tag 'usb-4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / PHY driver fixes from Greg KH: "Here's a number of USB and PHY driver fixes for 4.0-rc5. The largest thing here is a revert of a gadget function driver patch that removes 500 lines of code. Other than that, it's a number of reported bugs fixes and new quirk/id entries. All have been in linux-next for a while" * tag 'usb-4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits) usb: common: otg-fsm: only signal connect after switching to peripheral uas: Add US_FL_NO_ATA_1X for Initio Corporation controllers / devices USB: ehci-atmel: rework clk handling MAINTAINERS: add entry for USB OTG FSM usb: chipidea: otg: add a_alt_hnp_support response for B device phy: omap-usb2: Fix missing clk_prepare call when using old dt name phy: ti/omap: Fix modalias phy: core: Fixup return value of phy_exit when !pm_runtime_enabled phy: miphy28lp: Convert to devm_kcalloc and fix wrong sizof phy: miphy365x: Convert to devm_kcalloc and fix wrong sizeof phy: twl4030-usb: Remove redundant assignment for twl->linkstat phy: exynos5-usbdrd: Fix off-by-one valid value checking for args->args[0] phy: Find the right match in devm_phy_destroy() phy: rockchip-usb: Fixup rockchip_usb_phy_power_on failure path phy: ti-pipe3: Simplify ti_pipe3_dpll_wait_lock implementation phy: samsung-usb2: Remove NULL terminating entry from phys array phy: hix5hd2-sata: Check return value of platform_get_resource phy: exynos-dp-video: Kill exynos_dp_video_phy_pwr_isol function Revert "usb: gadget: zero: Add support for interrupt EP" Revert "xhci: Clear the host side toggle manually when endpoint is 'soft reset'" ... |
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| .. | ||
| atm | ||
| c67x00 | ||
| chipidea | ||
| class | ||
| common | ||
| core | ||
| dwc2 | ||
| dwc3 | ||
| early | ||
| gadget | ||
| host | ||
| image | ||
| isp1760 | ||
| misc | ||
| mon | ||
| musb | ||
| phy | ||
| renesas_usbhs | ||
| serial | ||
| storage | ||
| usbip | ||
| wusbcore | ||
| Kconfig | ||
| Makefile | ||
| README | ||
| usb-skeleton.c | ||
To understand all the Linux-USB framework, you'll use these resources:
* This source code. This is necessarily an evolving work, and
includes kerneldoc that should help you get a current overview.
("make pdfdocs", and then look at "usb.pdf" for host side and
"gadget.pdf" for peripheral side.) Also, Documentation/usb has
more information.
* The USB 2.0 specification (from www.usb.org), with supplements
such as those for USB OTG and the various device classes.
The USB specification has a good overview chapter, and USB
peripherals conform to the widely known "Chapter 9".
* Chip specifications for USB controllers. Examples include
host controllers (on PCs, servers, and more); peripheral
controllers (in devices with Linux firmware, like printers or
cell phones); and hard-wired peripherals like Ethernet adapters.
* Specifications for other protocols implemented by USB peripheral
functions. Some are vendor-specific; others are vendor-neutral
but just standardized outside of the www.usb.org team.
Here is a list of what each subdirectory here is, and what is contained in
them.
core/ - This is for the core USB host code, including the
usbfs files and the hub class driver ("hub_wq").
host/ - This is for USB host controller drivers. This
includes UHCI, OHCI, EHCI, and others that might
be used with more specialized "embedded" systems.
gadget/ - This is for USB peripheral controller drivers and
the various gadget drivers which talk to them.
Individual USB driver directories. A new driver should be added to the
first subdirectory in the list below that it fits into.
image/ - This is for still image drivers, like scanners or
digital cameras.
../input/ - This is for any driver that uses the input subsystem,
like keyboard, mice, touchscreens, tablets, etc.
../media/ - This is for multimedia drivers, like video cameras,
radios, and any other drivers that talk to the v4l
subsystem.
../net/ - This is for network drivers.
serial/ - This is for USB to serial drivers.
storage/ - This is for USB mass-storage drivers.
class/ - This is for all USB device drivers that do not fit
into any of the above categories, and work for a range
of USB Class specified devices.
misc/ - This is for all USB device drivers that do not fit
into any of the above categories.