Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v4.3.1 2015-05-24T16:29:36+00:00 2015-05-24T16:29:36+00:00 Ramneek Mehresh ramneek.mehresh@freescale.com 2015-05-14T13:34:46+00:00 urn:sha1:ca07e1c1e4a6aed2b2576256b1fdc53a9f87bb40 Make Freescale EHCI driver an independent entity from ehci-hcd.c. This involves - using module_init/module_exit functions - using overrides structure - some necessary code cleanup Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-05-07T23:43:43+00:00 Alan Stern stern@rowland.harvard.edu 2015-04-22T16:11:59+00:00 urn:sha1:3091fa77ffb1b91f4ac3ae005efe6213508f7ec1 The USB PCI quirks code gets built into the kernel whenever CONFIG_PCI is enabled, even if CONFIG_USB is not set. This can cause unnecessary messages to show up in the kernel log, such as "CONFIG_USB_XHCI_HCD is turned off, defaulting to EHCI" (which makes no sense when the kernel has been configured without host-side USB support). This patch addresses the problem by building pci-quirks.o only when CONFIG_PCI and CONFIG_USB are both enabled. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Toralf Förster <toralf.foerster@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-01-27T15:39:38+00:00 Laurent Pinchart laurent.pinchart@ideasonboard.com 2015-01-20T22:56:02+00:00 urn:sha1:7ef077a8ad3557f030d0407c4f56c5a0cf1e418a Now that this is DRD, it doesn't make sense to keep it under drivers/usb/host. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 2015-01-27T15:39:35+00:00 Laurent Pinchart laurent.pinchart@ideasonboard.com 2015-01-20T22:56:01+00:00 urn:sha1:0316ca6319b98e485325be98a47d08fed07ead43 The ISP1761 is a dual-mode host and device controller backward compatible on the host side with the ISP1760. Add support for the device controller. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 2015-01-27T15:39:16+00:00 Laurent Pinchart laurent.pinchart@ideasonboard.com 2015-01-20T22:55:57+00:00 urn:sha1:4b1a577d41c99f2aa548e8de3effe1033d9ca40b Move core device initialization to a central location in order to share it with the device mode implementation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Felipe Balbi <balbi@ti.com> 2014-11-25T17:19:28+00:00 Alan Stern stern@rowland.harvard.edu 2014-11-25T11:28:46+00:00 urn:sha1:2193dda5eec60373c7a061c129c6ab9d658f78e9 Remove special-purpose octeon drivers and instead use ehci-platform and ohci-platform as suggested with http://marc.info/?l=linux-mips&m=140139694721623&w=2 [andreas.herrmann: fixed compile error] Cc: David Daney <david.daney@cavium.com> Cc: Alex Smith <alex.smith@imgtec.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Andreas Herrmann <andreas.herrmann@caviumnetworks.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-10-03T21:50:10+00:00 Paul Bolle pebolle@tiscali.nl 2014-10-03T08:21:44+00:00 urn:sha1:4ed9a3d455558406cad83d38764ee659de25851c Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Fixes: 905e300e1043 ("USB: host: st: fix ehci/ohci driver selection") Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-10-03T21:44:45+00:00 Andrew Bresticker abrestic@chromium.org 2014-10-03T08:35:29+00:00 urn:sha1:29e409f0f7613f9fd2235e41f0fa33e48e94544e Instead of building all of the xHCI code into a single module, separate it out into the core (xhci-hcd), PCI (xhci-pci, now selected by the new config option CONFIG_USB_XHCI_PCI), and platform (xhci-plat) drivers. Also update the PCI/platform drivers with module descriptions/licenses and have them register their respective drivers in their initcalls. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-09-29T15:51:54+00:00 Arnd Bergmann arnd@arndb.de 2014-09-29T12:54:34+00:00 urn:sha1:905e300e1043f5ff513840d342df5c985b3dc08c The newly added sti ehci and ohci drivers come with a single Kconfig entry that does not depend on either of the base drivers, which leads to a link error when they are disabled: drivers/built-in.o: In function `ohci_platform_init': :(.init.text+0x14788): undefined reference to `ohci_init_driver' To fix that, this patch introduces two separate Kconfig options with proper dependencies, which avoids the problem and is also more consistent with the other glue drivers. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: d115837259ada ("usb: host: ohci-st: Add OHCI driver support for ST STB devices") Cc: Peter Griffin <peter.griffin@linaro.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2014-09-24T04:35:50+00:00 Peter Griffin peter.griffin@linaro.org 2014-09-08T12:04:45+00:00 urn:sha1:d115837259ada33cb66e8fedc365d58d2cc8df38 This patch adds the glue code required to ensure the on-chip OHCI controller works on STi consumer electronics SoC's from STMicroelectronics. It mainly manages the setting and enabling of the relevant clocks and manages the reset / power signals to the IP block. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>