From: Greg KH <greg@kroah.com>
To: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
Cc: linux-arm-msm@vger.kernel.org, linux-usb@vger.kernel.org,
devicetree@vger.kernel.org, pure.logic@nexus-software.ie,
bjorn.andersson@linaro.org, robh@kernel.org,
linux-kernel@vger.kernel.org, quic_tsoni@quicinc.com,
quic_psodagud@quicinc.com, quic_satyap@quicinc.com,
quic_pheragu@quicinc.com, quic_rjendra@quicinc.com,
quic_sibis@quicinc.com, quic_saipraka@quicinc.com
Subject: Re: [PATCH V4 3/6] soc: qcom: eud: Add driver support for Embedded USB Debugger(EUD)
Date: Wed, 26 Jan 2022 10:30:02 +0100 [thread overview]
Message-ID: <YfEUmuglZluWwsg2@kroah.com> (raw)
In-Reply-To: <7ccee5ae484e6917f5838c8abde368680ec63d05.1642768837.git.quic_schowdhu@quicinc.com>
On Fri, Jan 21, 2022 at 07:23:48PM +0530, Souradeep Chowdhury wrote:
> Add support for control peripheral of EUD (Embedded USB Debugger) to
> listen to events such as USB attach/detach, pet EUD to indicate software
> is functional.Reusing the platform device kobj, sysfs entry 'enable' is
> created to enable or disable EUD.
>
> To enable the eud the following needs to be done
> echo 1 > /sys/bus/platform/.../enable
>
> To disable eud, following is the command
> echo 0 > /sys/bus/platform/.../enable
>
> Signed-off-by: Souradeep Chowdhury <quic_schowdhu@quicinc.com>
> ---
> Documentation/ABI/testing/sysfs-driver-eud | 9 ++
> drivers/soc/qcom/Kconfig | 10 ++
> drivers/soc/qcom/Makefile | 1 +
> drivers/soc/qcom/qcom_eud.c | 250 +++++++++++++++++++++++++++++
This should go under drivers/usb/ as it's creating a USB generic
user/kernel api that all future devices of this type must follow.
thanks,
greg k-h
next prev parent reply other threads:[~2022-01-26 9:30 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-21 13:53 [PATCH V4 0/6] Add Embedded USB Debugger (EUD) driver Souradeep Chowdhury
2022-01-21 13:53 ` [PATCH V4 1/6] dt-bindings: Add the yaml bindings for EUD Souradeep Chowdhury
2022-01-26 4:22 ` Bjorn Andersson
2022-01-21 13:53 ` [PATCH V4 2/6] bindings: usb: dwc3: Update dwc3 properties for EUD connector Souradeep Chowdhury
2022-01-26 4:21 ` Bjorn Andersson
2022-01-27 10:58 ` Souradeep Chowdhury
2022-01-21 13:53 ` [PATCH V4 3/6] soc: qcom: eud: Add driver support for Embedded USB Debugger(EUD) Souradeep Chowdhury
2022-01-26 4:47 ` Bjorn Andersson
2022-01-27 12:01 ` Souradeep Chowdhury
2022-01-28 16:11 ` Bjorn Andersson
2022-01-31 5:49 ` Souradeep Chowdhury
2022-01-26 9:30 ` Greg KH [this message]
2022-01-27 12:04 ` Souradeep Chowdhury
2022-01-21 13:53 ` [PATCH V4 4/6] arm64: dts: qcom: sc7280: Add EUD dt node and dwc3 connector Souradeep Chowdhury
2022-01-26 4:28 ` Bjorn Andersson
2022-01-27 11:00 ` Souradeep Chowdhury
2022-01-21 13:53 ` [PATCH V4 5/6] arm64: dts: qcom: sc7280: Set the default dr_mode for usb2 Souradeep Chowdhury
2022-01-26 4:29 ` Bjorn Andersson
2022-01-21 13:53 ` [PATCH V4 6/6] MAINTAINERS: Add maintainer entry for EUD Souradeep Chowdhury
2022-01-26 4:29 ` Bjorn Andersson
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