linux_dsm_epyc7002/drivers/usb/host
Michael Grzeschik 11a7e59405 usb: ehci: add ehci_port_power interface
The current EHCI implementation is prepared to toggle the
PORT_POWER bit to enable or disable a USB-Port. In some
cases this port power can not be just toggled by the PORT_POWER
bit, and the gpio-regulator is needed to be toggled too.

This patch defines a port power control interface ehci_port_power for
ehci core use, it toggles PORT_POWER bit as well as calls platform
defined .port_power if it is defined.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Acked-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-11-03 15:34:00 -08:00
..
whci
bcma-hcd.c bcma: store more alternative addresses 2014-09-09 15:33:05 -04:00
ehci-atmel.c
ehci-dbg.c
ehci-exynos.c usb: ehci/ohci-exynos: Fix of_node_put() for child when getting PHYs 2014-11-03 15:34:00 -08:00
ehci-fsl.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-fsl.h
ehci-grlib.c
ehci-hcd.c usb: ehci: add ehci_port_power interface 2014-11-03 15:34:00 -08:00
ehci-hub.c usb: ehci: add ehci_port_power interface 2014-11-03 15:34:00 -08:00
ehci-mem.c USB: EHCI: don't allocate hardware periodic table atomically by default 2014-07-09 16:16:07 -07:00
ehci-msm.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-mv.c usb: host: ehci-mv: Use devm_ioremap_resource instead of devm_ioremap 2014-05-27 14:52:29 -07:00
ehci-mxc.c
ehci-octeon.c
ehci-omap.c
ehci-orion.c usb: ehci-orion: add optional PHY support 2014-05-27 15:33:12 -07:00
ehci-pci.c USB: ehci-pci: USB host controller support for Intel Quark X1000 2014-07-09 16:16:07 -07:00
ehci-platform.c usb: ehci-platform: add optional reset controller retrieval 2014-05-27 15:53:01 -07:00
ehci-pmcmsp.c MIPS: MSP71xx: Remove checks for two macros 2014-05-23 15:12:39 +02:00
ehci-ppc-of.c
ehci-ps3.c
ehci-q.c
ehci-sched.c
ehci-sead3.c
ehci-sh.c
ehci-spear.c USB: ehci-spear: Make of_device_id array const 2014-07-09 16:13:03 -07:00
ehci-st.c usb: host: ehci-st: Add EHCI support for ST STB devices 2014-09-23 21:35:50 -07:00
ehci-sysfs.c
ehci-tegra.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ehci-tilegx.c tile: usb: Use irq_alloc/free_hwirq 2014-05-16 14:05:20 +02:00
ehci-timer.c
ehci-w90x900.c
ehci-xilinx-of.c drivers/usb/host/ehci-xilinx-of.c: Include "linux/of_irq.h" to avoid compiling error 2014-09-23 22:09:46 -07:00
ehci.h usb: ehci: add ehci_port_power interface 2014-11-03 15:34:00 -08:00
fhci-dbg.c drivers/usb/host/fhci-dbg.c: remove unnecessary null test before debugfs_remove 2014-07-09 16:13:03 -07:00
fhci-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
fhci-hub.c
fhci-mem.c
fhci-q.c
fhci-sched.c
fhci-tds.c
fhci.h
fotg210-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
fotg210.h
fsl-mph-dr-of.c
fusbh200-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
fusbh200.h
hwa-hc.c usb: wusbcore: disable transfer notifications for Alereon HWAs 2014-03-07 12:52:04 -08:00
imx21-dbg.c
imx21-hcd.c
imx21-hcd.h
isp116x-hcd.c
isp116x.h
isp1362-hcd.c USB: isp1362: Use devm_ioremap_resource 2014-09-23 21:33:10 -07:00
isp1362.h
isp1760-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
isp1760-hcd.h
isp1760-if.c
Kconfig usb: host: Remove optional dependencies on PLAT_S5P 2014-11-03 15:34:00 -08:00
Makefile USB: host: st: fix typo 'CONFIG_USB_EHCI_HCD_ST' 2014-10-03 14:50:10 -07:00
max3421-hcd.c usb: host: max3421-hcd: unconditionally use GFP_ATOMIC in max3421_urb_enqueue() 2014-07-09 16:06:50 -07:00
octeon2-common.c
ohci-at91.c USB: OHCI: Export the OHCI hub control and status_data functions 2014-04-24 13:05:32 -07:00
ohci-da8xx.c
ohci-dbg.c USB: OHCI: fix bugs in debug routines 2014-07-17 17:05:07 -07:00
ohci-exynos.c usb: ehci/ohci-exynos: Fix of_node_put() for child when getting PHYs 2014-11-03 15:34:00 -08:00
ohci-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
ohci-hub.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
ohci-jz4740.c USB: ohci-jz4740: FEAT_POWER is a port feature, not a hub feature 2014-04-16 13:59:41 -07:00
ohci-mem.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-nxp.c
ohci-octeon.c
ohci-omap3.c
ohci-omap.c usb: rename phy to usb_phy in HCD 2014-09-29 11:52:59 -04:00
ohci-pci.c USB: OHCI: fix problem with global suspend on ATI controllers 2014-05-03 17:58:46 -04:00
ohci-platform.c usb: ohci-platform: Enable optional use of reset controller 2014-05-27 15:53:00 -07:00
ohci-ppc-of.c
ohci-ps3.c
ohci-pxa27x.c USB: ohci-pxa27x: Add support for external vbus regulators 2014-04-24 13:05:32 -07:00
ohci-q.c USB: OHCI: add I/O watchdog for orphan TDs 2014-07-18 16:34:07 -07:00
ohci-s3c2410.c USB: OHCI: Export the OHCI hub control and status_data functions 2014-04-24 13:05:32 -07:00
ohci-sa1111.c
ohci-sm501.c
ohci-spear.c USB: ohci-spear: Make of_device_id array const 2014-07-09 16:13:03 -07:00
ohci-st.c usb: host: ohci-st: Add OHCI driver support for ST STB devices 2014-09-23 21:35:50 -07:00
ohci-tilegx.c tile: usb: Use irq_alloc/free_hwirq 2014-05-16 14:05:20 +02:00
ohci-tmio.c
ohci.h USB: OHCI: add check for stopped frame counter 2014-07-18 16:34:29 -07:00
oxu210hp-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
oxu210hp.h
pci-quirks.c USB: EHCI: avoid BIOS handover on the HASEE E200 2014-06-17 17:05:49 -07:00
pci-quirks.h usb: pci_quirks: fix sparse 'symbol not declared' warning 2014-05-27 16:25:32 -07:00
r8a66597-hcd.c
r8a66597.h
sl811_cs.c
sl811-hcd.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
sl811.h
ssb-hcd.c
u132-hcd.c
uhci-debug.c
uhci-grlib.c usb: host: uhci-grlib.c : use devm_ functions 2014-07-09 16:25:22 -07:00
uhci-hcd.c USB: UHCI: don't allocate frame list atomically 2014-07-09 16:16:07 -07:00
uhci-hcd.h
uhci-hub.c
uhci-pci.c
uhci-platform.c uhci-platform: use devm_ioremap resource 2014-07-09 16:31:48 -07:00
uhci-q.c
xhci-dbg.c xhci: Export symbols used by host-controller drivers 2014-10-03 14:44:45 -07:00
xhci-ext-caps.h
xhci-hub.c usb: hub: rename khubd to hub_wq in documentation and comments 2014-09-23 22:33:19 -07:00
xhci-mem.c xhci: Log extra info on "ERROR Transfer event TRB DMA ptr not part of current TD" 2014-09-23 21:46:11 -07:00
xhci-mvebu.c usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-mvebu.h usb: host: xhci-plat: add support for the Armada 375/38x XHCI controllers 2014-05-27 15:40:40 -07:00
xhci-pci.c xhci: Allow xHCI drivers to be built as separate modules 2014-10-03 14:44:45 -07:00
xhci-plat.c xhci: Allow xHCI drivers to be built as separate modules 2014-10-03 14:44:45 -07:00
xhci-rcar.c usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-rcar.h usb: host: xhci-plat: add support for the R-Car H2 and M2 xHCI controllers 2014-07-09 15:49:10 -07:00
xhci-ring.c xhci: Log extra info on "ERROR Transfer event TRB DMA ptr not part of current TD" 2014-09-23 21:46:11 -07:00
xhci-trace.c xhci: Export symbols used by host-controller drivers 2014-10-03 14:44:45 -07:00
xhci-trace.h
xhci.c xhci: Allow xHCI drivers to be built as separate modules 2014-10-03 14:44:45 -07:00
xhci.h xhci: Allow xHCI drivers to be built as separate modules 2014-10-03 14:44:45 -07:00