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* MLK-10178-2 usb:ehci-mx7 add usb driver for i.MX7DYe.Li2015-04-29-0/+106
| | | | | | | | Add usb driver for i.MX7D. Signed-off-by: Ye.Li <B37916@freescale.com> Signed-off-by: Peng Fan <Peng.Fan@freescale.com> (cherry picked from commit c78f52798d6b7dda775d272c3ccb9899e548d3d6)
* ARM: UniPhier: adjust device trees for business transferMasahiro Yamada2015-03-15-4/+6
| | | | | | | Panasonic's System LSI products, UniPhier SoC family, have been transferred to Socionext Inc. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
* Merge git://git.denx.de/u-boot-usbTom Rini2015-03-02-1/+1
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| * exynos: usb: make dwc3_set_mode to staticJoonyoung Shim2015-02-24-1/+1
| | | | | | | | | | | | | | The dwc3_set_mode function is used only in drivers/usb/host/xhci-exynos5.c so make it to static. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
* | usb: UniPhier: add UniPhier on-chip xHCI host driver supportMasahiro Yamada2015-03-01-0/+94
| | | | | | | | | | | | | | Support xHCI host driver used on Panasonic UniPhier platform. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* | ARM: UniPhier: move uniphier_ehci_reset() functionMasahiro Yamada2015-03-01-1/+14
| | | | | | | | | | | | | | | | Because uniphier_ehci_reset() is only called from ehci-uniphier.c, it can be a static function there. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* | ARM: UniPhier: remove EHCI platform devicesMasahiro Yamada2015-03-01-14/+2
| | | | | | | | | | | | | | | | | | | | | | Now UniPhier platform highly depends on Device Tree configuration (CONFIG_OF_CONTROL is select'ed by Kconfig). Since the EHCI is only used on main U-Boot, we can drop platform devices of the EHCI controllers. We still keep UART platform devices because they might be useful for SPL. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* | ARM: UniPhier: include <mach/*.h> instead of <asm/arch/*.h>Masahiro Yamada2015-03-01-1/+1
|/ | | | | | | | | Since commit 0e7368c6c426 (kbuild: prepare for moving headers into mach-*/include/mach), we can replace #include <asm/arch/*.h> with <mach/*.h> so we do not need to create the symbolic link during the build. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* usb: pci: Add XHCI driver for PCISimon Glass2015-02-05-0/+61
| | | | | | | | Add a driver which locates the available XHCI controllers on the PCI bus and makes them available. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* usb: pci: Use pci_find_class() to find the deviceSimon Glass2015-02-05-52/+1
| | | | | | | Use the new utility function instead of local code. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
* dm: usb: Remove use of fdtdec GPIO supportSimon Glass2015-01-29-30/+28
| | | | | | These functions are going away, so use the new uclass support instead. Signed-off-by: Simon Glass <sjg@chromium.org>
* usb: Add an interval parameter to create_int_queueHans de Goede2015-01-18-2/+2
| | | | | | | | Currently create_int_queue is only implemented by the ehci code, and that does not honor interrupt intervals, but other drivers which might also want to implement create_int_queue may honor intervals, so add an interval param. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* sunxi: Move usb-controller init code out of ehci-sunxi.c for reuse for otgHans de Goede2015-01-14-203/+10
| | | | | | | | | | Most of the usb-controller init code found in ehci-sunxi.c also is necessary to init the otg usb controller, so move it to a common place. While at it also update various #ifdefs / defines for sun8i support. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2014-12-11-3/+25
|\ | | | | | | | | | | | | Conflicts: board/freescale/mx6sxsabresd/mx6sxsabresd.c Signed-off-by: Tom Rini <trini@ti.com>
| * usb: ehci: do not set the LSB of Current qTD pointerMasahiro Yamada2014-11-19-1/+0
| | | | | | | | | | | | | | According to EHCI specification, the LSB of DWORD 3 of Queue Head (Current qTD Pointer) is not T-bit, but always zero. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
| * usb:ehci-mx6 add phy mode query functionPeng Fan2014-11-14-2/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | usb_phy_enable should return status bit, but not phy mode bit, thus add a new function usb_phy_mode to query the PHY for it's mode and make usb_phy_enable just return 0 but not 'phy_ctrl & USBPHY_CTRL_OTG_ID'. Include a new board weak function board_usb_phy_mode. If board code does not reimplement this function, it just call usb_phy_mode and return usb_phy_mode's return value. The reason to include such a weak function is: " SOC OTG core <--connect--> board HOST port, but no pin id for the board host port, so board can not use usb_phy_mode to return the phy mode, but define it's own rule." Signed-off-by: Peng Fan <Peng.Fan@freescale.com> Signed-off-by: Ye Li <B37916@freescale.com>
* | drivers: usb: fsl: Check USB Erratum A007792 applicabilityNikhil Badola2014-12-11-0/+9
| | | | | | | | | | | | | | | | Check USB Erratum A007792 applicability. If applicable, add corresponding property in the device tree via device tree fixup Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | drivers: usb: fsl: Add USB device-tree errata frameworkNikhil Badola2014-12-11-0/+64
| | | | | | | | | | | | | | | | | | | | | | Add a new framework for fsl usb erratum handling to standardize erratum checking only inside Uboot. Information to kernel is passed via a boolean property corresponding to erratum, hence eliminating need for code duplication inside kernel Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | drivers: usb: Make usb device-tree fixup code architecture independentNikhil Badola2014-12-11-0/+113
| | | | | | | | | | | | | | | | | | move usb device tree fixup code from "arch/powerpc/" to "drivers/usb/" so that it works independent of architecture it is running on Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com> Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | usb: UniPhier: support OF configurationMasahiro Yamada2014-11-28-1/+37
| | | | | | | | | | | | | | | | | | If CONFIG_OF_CONTROL is defined, search device tree nodes that are compatible with "panasonic,uniphier-ehci" and take the base address from their "reg" property. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Marek Vasut <marex@denx.de>
* | Merge branch 'master' of git://git.denx.de/u-boot-fsl-qoriqTom Rini2014-11-26-3/+2
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| * | drivers : usb: fsl: Implement usb Erratum A007798 workaroundNikhil Badola2014-11-24-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | Set TXFIFOTHRESH to adjust ddr pipeline delay for successful large usb writes Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
| * | drivers: usb: fsl: Move USB Errata checking codeNikhil Badola2014-11-21-1/+1
| |/ | | | | | | | | | | | | | | | | | | Move USB Errata checking code from "arch/powerpc" to architecture independent file "fsl_usb.h" so that errata(s) become independent of the architecture. For each erratum checking function for PPC arch, define a nop function for non PPC arch for successful compilation in either case Signed-off-by: Nikhil Badola <nikhil.badola@freescale.com> Reviewed-by: York Sun <yorksun@freescale.com>
* | Merge branch 'master' of http://git.denx.de/u-boot-samsungTom Rini2014-11-26-8/+47
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| * | arm: odroid: usb: add support for usb host including ethernetSuriyan Ramasami2014-11-17-8/+47
| |/ | | | | | | | | | | | | | | | | This change adds support for enabling the USB host features of the board. This includes the USB3503A hub and the SMC LAN9730 ethernet controller as well. Signed-off-by: Suriyan Ramasami <suriyan.r@gmail.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
* | linux/kernel.h: sync min, max, min3, max3 macros with LinuxMasahiro Yamada2014-11-23-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot has never cared about the type when we get max/min of two values, but Linux Kernel does. This commit gets min, max, min3, max3 macros synced with the kernel introducing type checks. Many of references of those macros must be fixed to suppress warnings. We have two options: - Use min, max, min3, max3 only when the arguments have the same type (or add casts to the arguments) - Use min_t/max_t instead with the appropriate type for the first argument Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Pavel Machek <pavel@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Tested-by: Lukasz Majewski <l.majewski@samsung.com> [trini: Fixup arch/blackfin/lib/string.c] Signed-off-by: Tom Rini <trini@ti.com>
* | include: move various macros to include/linux/kernel.hMasahiro Yamada2014-11-20-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | U-Boot has imported various utility macros from Linux scattering them to various places without consistency. In include/common.h are min, max, min3, max3, ARRAY_SIZE, ALIGN, container_of, DIV_ROUND_UP, etc. In include/linux/compat.h are min_t, max_t, round_up, round_down, etc. We also have duplicated defines of min_t in some *.c files. Moreover, we are suffering from too cluttered include/common.h. This commit moves various macros that originate in include/linux/kernel.h of Linux to their original position. Note: This commit simply moves the macros; the macros roundup, min, max, min2, max3, ARRAY_SIZE are different from those of Linux at this point. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | ARM: remove CONFIG_ARM920T definesMasahiro Yamada2014-11-20-1/+1
|/ | | | | | | | | | CONFIG_CPU_ARM920T was introduced into Kconfig by commit 2e07c249a67e (kconfig: arm: introduce symbol for ARM CPUs). This commit removes all the defines of CONFIG_ARM920T and replaces the only reference in drivers/usb/host/ohci-hcd.c with CONFIG_CPU_ARM920T. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* Merge branch 'master' of git://git.denx.de/u-boot-sunxiTom Rini2014-11-13-26/+54
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| * sun6i: ehci: Add sun6i ehci supportHans de Goede2014-11-13-16/+29
| | | | | | | | | | | | | | | | Add support for the 2 ehci controllers found on the sun6i (A31) soc. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk> Acked-by: Marek Vasut <marex@denx.de>
| * sunxi: ehci: Add proper Kconfig options to select the usb Vbus gpio-sHans de Goede2014-11-13-10/+25
| | | | | | | | | | | | | | | | | | Add proper Kconfig options to select the usb Vbus gpio-s, besides moving to Kconfig being the right thing to do, an added advantage of this is that it allows for boards without Vbus gpio-s. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Ian Campbell <ijc@hellion.org.uk>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2014-11-11-6/+6
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| * usb: rmobile: Use ARRAY_SIZE(usb_base_address) instead of ↵Nobuhiro Iwamatsu2014-11-07-4/+4
| | | | | | | | | | | | | | CONFIG_USB_MAX_CONTROLLER_COUNT Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> CC: Marek Vasut <marex@denx.de>
| * usb: ehci: fix Interrupt on Doorbell flag of USBCMDMasahiro Yamada2014-11-07-2/+2
| | | | | | | | | | | | | | CMD_IAAD (Interrupt on Async Advance Doorbell) is bit 6, not bit 5. While we are here, sort the flags. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* | usb: UniPhier: add UniPhier on-chip EHCI host driver supportMasahiro Yamada2014-11-12-0/+48
| | | | | | | | | | | | | | | | | | | | | | | | Support EHCI host driver used on Panasonic UniPhier platform. Since Device Tree is not supported on UniPhier yet, the base address of USB cores are passed from board files (platdevice.c). TODO for me: Move the base address to device trees. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* | usb: add basic USB configs in KconfigMasahiro Yamada2014-11-12-0/+48
|/ | | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Marek Vasut <marex@denx.de>
* dm: sunxi: Request USB vbus gpioHans de Goede2014-11-05-0/+10
| | | | | | | This is necessary for the device-model enabled builds to work properly. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Simon Glass <sjg@chromium.org>
* sunxi: Use CONFIG_MACH_SUN?I from Kconfig instead of CONFIG_SUN?IIan Campbell2014-11-05-1/+1
| | | | | | | | | | | Mostly automatic with: sed -i -e 's/CONFIG_\(SUN[45678]I\)/CONFIG_MACH_\1/g' $(git grep -l CONFIG_SUN[45678]I) followed by removing the relevant #defines from include/configs/sun?i.h by hand. Signed-off-by: Ian Campbell <ijc@hellion.org.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: ehci: rmobile: Collect up address dataNobuhiro Iwamatsu2014-11-04-11/+2
| | | | | | | R8A7791, R8A7793 and R8A7794 have same IP of USB controller. This collect up address data of each SoCs. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* usb: ehci: rmobile: Add support R8A7793Nobuhiro Iwamatsu2014-11-04-0/+5
| | | | | | | R8A7793 has same IP of USB controller as R8A7791 and R8A7794 of rmobile ARM SoCs. This adds support R8A7793 to EHCI HCD of rmobile. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
* usb: Make pollable int support available outside of ehci-hcd.cHans de Goede2014-11-04-1/+1
| | | | Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: ehci: Move cache invalidation to poll_int_queueHans de Goede2014-11-04-3/+7
| | | | | | Preperation patch to use poll_int_queue outside of ehci-hcd.c . Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: ehci: Move interrupt packet length check to create_int_queueHans de Goede2014-11-04-17/+19
| | | | | | Preperation patch to use create_int_queue outside of ehci-hcd.c . Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* usb: ehci: Do not disable an already disabled periodic scheduleHans de Goede2014-11-04-3/+5
| | | | | | | When periodic_schedules == 0, the schedule is disabled and there is no reason to disable it again. Signed-off-by: Hans de Goede <hdegoede@redhat.com>
* Merge branch 'master' of git://git.denx.de/u-boot-tiTom Rini2014-10-27-0/+330
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| * keystone: usb: add support of usb xhciWingMan Kwok2014-10-23-0/+330
| | | | | | | | | | | | | | | | | | | | | | | | | | Add support of usb xhci. xHCI controls all USB speeds of the Host mode, that is, the SS through the SS PHY, as well as the HS, FS, and LS through the USB2 PHY. xHCI replaces and supersedes all previous host HCIs (HS-only EHCI, FS/LS OHCI and UHCI), and is therefore not backwards compatible with any of them. The USB3SS’s USB Controller is fully compliant with xHC. Acked-by: Vitaly Andrianov <vitalya@ti.com> Signed-off-by: WingMan Kwok <w-kwok2@ti.com> Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-usbTom Rini2014-10-26-0/+1838
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| * | usb: dwc2: Add driver for Synopsis DWC2 USB IP blockOleksandr Tymoshenko2014-10-22-0/+1838
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the USB host controller used on the Altera SoCFPGA and Raspbery Pi. This code has three checkpatch warnings, but to make sure it stays at least readable and clear, these are not fixed. These bugs are in the USB request handling combinatorial logic, so any abstracting of those is out of question. Tested on DENX MCV (Altera SoCFPGA 5CSFXC6C6U23C8N) and RPi B+ (BCM2835). Signed-off-by: Oleksandr Tymoshenko <gonzo@bluezbox.com> Signed-off-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Chin Liang See <clsee@altera.com> Cc: Dinh Nguyen <dinguyen@altera.com> Acked-by: Pavel Machek <pavel@denx.de> Cc: Vince Bridgers <vbridger@altera.com> Tested-by: Dinh Nguyen <dinguyen@opensource.altera.com>
* | ehci-hcd.c: make local functions staticJeroen Hofstee2014-10-25-1/+1
| | | | | | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
* | usb: use __weakJeroen Hofstee2014-10-25-12/+3
| | | | | | | | Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
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