[PATCH v2 0/3] Exynos EHCI/OHCI: resolve conflict with the generic USB device bindings

Dear All, Commit 69bec7259853 ("USB: core: let USB device know device node") added support for attaching devicetree node for USB devices. Those nodes are children of their USB host controller. However Exynos EHCI and OHCI driver bindings already define child-nodes for each physical root hub port a

[PATCH v2 3/3] ARM: dts: exynos: Use standard arrays of generic PHYs for EHCI/OHCI devices

Move USB PHYs to a standard arrays for Exynos EHCI/OHCI devices. This resolves the conflict between Exynos EHCI/OHCI sub-nodes and generic USB device bindings. Once the Exynos EHCI/OHCI sub-nodes are removed, the boards can finally provide sub-nodes for the USB devices using generic USB device bind

[PATCH v2 1/3] dt-bindings: switch Exynos EHCI/OHCI bindings to use array of generic PHYs

Commit 69bec7259853 ("USB: core: let USB device know device node") added support for attaching devicetree node for USB devices. Those nodes are children of their USB host controller. However Exynos EHCI and OHCI driver bindings already define child-nodes for each physical root hub port and assigns

[PATCH v2 2/3] usb: exynos: add support for getting PHYs from the standard dt array

Add the code for getting generic PHYs from standard device tree array from the main controller device node. This is a first step in resolving the conflict between Exynos EHCI/OHCI sub-nodes and generic USB device bindings. Later the sub-nodes currently used for assigning PHYs to root ports of the c

Re: xhci-hcd errors with Qualcomm based modem and Asmedia ASM1042A

On 24.7.2019 22.09, Daniele Palmas wrote: Hello all, I've a system with kernel 4.14.127 that is showing unexpected xhci-hcd (ASM1042A) errors with a Qualcomm based modem, when running the following test: - signal strength qmi requests looping every few seconds on /dev/cdc-wdm (driver qmi_wwan)

Re: [PATCH v2 1/3] dt-bindings: switch Exynos EHCI/OHCI bindings to use array of generic PHYs

On Fri, 26 Jul 2019 at 10:15, Marek Szyprowski wrote: > > Commit 69bec7259853 ("USB: core: let USB device know device node") added > support for attaching devicetree node for USB devices. Those nodes are > children of their USB host controller. However Exynos EHCI and OHCI > driver bindings alread

Re: [PATCH v2 2/3] usb: exynos: add support for getting PHYs from the standard dt array

On Fri, 26 Jul 2019 at 10:15, Marek Szyprowski wrote: > > Add the code for getting generic PHYs from standard device tree array > from the main controller device node. This is a first step in resolving > the conflict between Exynos EHCI/OHCI sub-nodes and generic USB device > bindings. Later the s

Re: [PATCH v2 3/3] ARM: dts: exynos: Use standard arrays of generic PHYs for EHCI/OHCI devices

On Fri, 26 Jul 2019 at 10:15, Marek Szyprowski wrote: > > Move USB PHYs to a standard arrays for Exynos EHCI/OHCI devices. This > resolves the conflict between Exynos EHCI/OHCI sub-nodes and generic USB > device bindings. Once the Exynos EHCI/OHCI sub-nodes are removed, the > boards can finally pr

WARNING in iguanair_probe/usb_submit_urb

Hello, syzbot found the following crash on: HEAD commit:6a3599ce usb-fuzzer: main usb gadget fuzzer driver git tree: https://github.com/google/kasan.git usb-fuzzer console output: https://syzkaller.appspot.com/x/log.txt?x=164ab1f060 kernel config: https://syzkaller.appspot.com/x/.

Re: [PATCH v2 2/3] usb: exynos: add support for getting PHYs from the standard dt array

On Fri, 26 Jul 2019, Marek Szyprowski wrote: > Add the code for getting generic PHYs from standard device tree array > from the main controller device node. This is a first step in resolving > the conflict between Exynos EHCI/OHCI sub-nodes and generic USB device > bindings. Later the sub-nodes cu

Re: xhci-hcd errors with Qualcomm based modem and Asmedia ASM1042A

Hi Mathias, Il giorno ven 26 lug 2019 alle ore 10:50 Mathias Nyman ha scritto: > > On 24.7.2019 22.09, Daniele Palmas wrote: > > Hello all, > > > > I've a system with kernel 4.14.127 that is showing unexpected xhci-hcd > > (ASM1042A) errors with a Qualcomm based modem, when running the > > follow

Re: [RFC PATCH] usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests

On 2019-07-25 12:30 a.m., Guenter Roeck wrote: TCPM may receive PD messages associated with unknown or unsupported alternate modes. If that happens, calls to typec_match_altmode() will return NULL. The tcpm code does not currently take this into account. This results in crashes. Unable to handle

Attn Dear Atm Card beneficiary. GOOD NEWS,Shipment number: 4Z69536197319960 Content Packages: ATM Visa Card, amount of $18.5Million

Attn Dear Atm Card beneficiary. GOOD NEWS, This is to inform you that i have paid the delivery fees for your ATM Master Card I paid it because our bank director stated that before, they So contact Dr. William Roberts, Director DHL Courier Company Benin to receive your delivery ATM Visa Card amount

Re: [PATCH 2/2] net: usb: qmi_wwan: Add the BroadMobi BM818 card

From: "Angus Ainslie (Purism)" Date: Wed, 24 Jul 2019 07:52:27 -0700 > From: Bob Ham > > The BroadMobi BM818 M.2 card uses the QMI protocol > > Signed-off-by: Bob Ham > Signed-off-by: Angus Ainslie (Purism) Applied, thanks.

Oops in xhci_endpoint_reset

Hello, I have seen kernel oopses on waking from suspend to memory. I got this twice, one dmesg with backtrace attached. The other one had the failure in the same place in the code. This is kernel 5.3.0-rc1, patched for another problem in ethernet PHY driver. Have not had the problem with earlie