u-boot-brain/drivers/usb/host
Nikhil Badola 0dc78ff857 drivers: usb: fsl: Workaround for Erratum A004477
Add a delay of 1 microsecond before issuing soft reset to the
controller to let ongoing ULPI transaction complete.
This prevents corruption of ULPI Function Control Register which
eventually prevents phy clock from entering to low power mode

Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2015-05-04 09:23:50 -07:00
..
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: Add driver model support to exynos EHCI 2015-04-18 11:11:27 -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 driver model support to EHCI 2015-04-18 11:11:25 -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: Move usb-controller init code out of ehci-sunxi.c for reuse for otg 2015-01-14 14:56:40 +01:00
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 include: move various macros to include/linux/kernel.h 2014-11-20 11:28:25 -05:00
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: new board-specific USB init interface 2013-10-20 23:42:40 +02:00
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: sandbox: Reset emulation devices in usb stop() 2015-04-18 11:11:26 -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: Adjust XHCI driver to support driver model 2015-04-18 11:11:29 -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