brain-hackers_pepepper-mirror/u-boot-brain
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8a5f0665da
u-boot-brain/drivers/usb/host
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Hans de Goede 8a5f0665da dm: usb: Add support for interrupt queues to the dm usb code 
Interrupt endpoints typically are polled for a long time by the usb
controller before they return anything, so calls to submit_int_msg() can
take a long time to complete this.

To avoid this the u-boot code has the an interrupt queue mechanism / API,
add support for this to the driver-model usb code and implement it for the
dm ehci code.

See the added doc comments for more details.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-05-14 18:49:31 -06:00
..
dwc2.c usb: dwc2: retry NAK'd interrupt transfers 2015-04-14 05:47:59 +02:00
dwc2.h usb: dwc2: detect device speed correctly 2015-04-14 05:47:59 +02:00
ehci-armada100.c usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. 2013-10-20 23:46:27 +02:00
ehci-atmel.c USB: ehci-atmel: use pcr to enable or disable clock 2014-09-19 00:11:21 +02:00
ehci-exynos.c dm: usb: exynos: Drop legacy USB code 2015-05-06 14:00:35 -06:00
ehci-faraday.c dm: usb: Drop the EHCI weak functions 2015-04-18 11:11:24 -06:00
ehci-fsl.c drivers: usb: fsl: Workaround for Erratum A004477 2015-05-04 09:23:50 -07:00
ehci-hcd.c dm: usb: Add support for interrupt queues to the dm usb code 2015-05-14 18:49:31 -06:00
ehci-marvell.c arm: marvell: Move arch/kirkwood.h to arch/soc.h 2014-10-23 09:59:20 -04:00
ehci-mpc512x.c powerpc/usb:Differentiate USB controller base address 2013-10-24 09:35:09 -07:00
ehci-mx5.c dm: usb: Drop the EHCI weak functions 2015-04-18 11:11:24 -06:00
ehci-mx6.c usb:ehci-mx6 add phy mode query function 2014-11-14 20:56:54 +01:00
ehci-mxc.c usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. 2013-10-20 23:46:27 +02:00
ehci-mxs.c usb: ehci: mxs: Add board-specific callbacks 2014-09-29 09:02:16 +02:00
ehci-omap.c usb: ehci-omap: Reset the USB Host OMAP module 2013-12-06 07:02:32 -05:00
ehci-pci.c usb: pci: Use pci_find_class() to find the device 2015-02-05 22:16:42 -07:00
ehci-ppc4xx.c usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. 2013-10-20 23:46:27 +02:00
ehci-rmobile.c usb: rmobile: Use ARRAY_SIZE(usb_base_address) instead of CONFIG_USB_MAX_CONTROLLER_COUNT 2014-11-07 16:32:02 +01:00
ehci-spear.c usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. 2013-10-20 23:46:27 +02:00
ehci-sunxi.c sunxi: usb: Do not call phy_probe from hcd code 2015-05-04 16:51:55 +02:00
ehci-tegra.c dm: usb: tegra: Add driver model support to tegra EHCI 2015-04-18 11:11:27 -06:00
ehci-uniphier.c ARM: UniPhier: adjust device trees for business transfer 2015-03-15 13:37:00 +09:00
ehci-vct.c usb: ehci-hcd: add enum usb_init_type parameter to ehci_hcd_init. 2013-10-20 23:46:27 +02:00
ehci-vf.c usb: host: Add ehci-vf USB driver for ARM Vybrid SoC's 2015-04-23 14:56:09 -04:00
ehci-zynq.c ARM: zynq: ehci: Added USB host driver support 2014-05-14 07:43:35 +02:00
ehci.h dm: usb: Add driver model support to EHCI 2015-04-18 11:11:25 -06:00
isp116x-hcd.c include: move various macros to include/linux/kernel.h 2014-11-20 11:28:25 -05:00
isp116x.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Kconfig usb: UniPhier: add UniPhier on-chip xHCI host driver support 2015-03-01 00:03:00 +09:00
Makefile usb: host: Add ehci-vf USB driver for ARM Vybrid SoC's 2015-04-23 14:56:09 -04:00
ohci-at91.c USB: ohci-at91: use pcr to enable or disable clock 2014-09-19 00:11:20 +02:00
ohci-da8xx.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ohci-ep93xx.c arm: ep9315: Return back Cirrus Logic EDB9315A board support 2014-07-04 23:45:48 +02:00
ohci-hcd.c usb: ohci: Don't log an error on interrupt packet timeout 2015-05-06 12:48:36 -06:00
ohci-s3c24xx.c include: move various macros to include/linux/kernel.h 2014-11-20 11:28:25 -05:00
ohci-s3c24xx.h dm: Move s3c24xx USB driver to a proper place 2012-10-18 06:54:18 +02:00
ohci.h usb: ohci: Add proper cache flushing / invalidating for non cache coherent cpus 2015-05-06 12:48:36 -06:00
r8a66597-hcd.c include: move various macros to include/linux/kernel.h 2014-11-20 11:28:25 -05:00
r8a66597.h usb: r8a66597: Fix argument mistake of inl 2011-08-08 21:40:40 +02:00
sl811-hcd.c usb: add enum usb_init_type parameter to usb_lowlevel_init 2013-10-20 23:45:26 +02:00
sl811.h drivers/usb: regorganisation 2009-04-06 20:40:46 +02:00
usb-sandbox.c dm: usb: sandbox: Add a driver for sandbox 2015-04-18 11:11:26 -06:00
usb-uclass.c dm: usb: Add support for interrupt queues to the dm usb code 2015-05-14 18:49:31 -06:00
utmi-armada100.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
xhci-exynos5.c dm: usb: exynos: Drop legacy USB code 2015-05-06 14:00:35 -06:00
xhci-keystone.c keystone: usb: add support of usb xhci 2014-10-23 11:27:04 -04:00
xhci-mem.c dm: usb: Support driver model in XHCI 2015-04-18 11:11:28 -06:00
xhci-omap.c usb: host: xhci: make sure to power up PHY 2014-07-09 22:11:51 +02:00
xhci-pci.c usb: pci: Add XHCI driver for PCI 2015-02-05 22:16:42 -07:00
xhci-ring.c dm: usb: xhci: Use a function to get xhci_ctrl 2015-04-18 11:11:28 -06:00
xhci-uniphier.c ARM: UniPhier: adjust device trees for business transfer 2015-03-15 13:37:00 +09:00
xhci.c dm: usb: Rename the XHCI HCD to U-Boot 2015-04-18 11:11:28 -06:00
xhci.h dm: usb: Support driver model in XHCI 2015-04-18 11:11:28 -06:00