linux-kernel - Re: [PATCH 2/4] usb: typec: ucsi: Register cables based on GET_CABLE

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Date: Fri, 23 Feb 2024 07:42:02 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Jameson Thies <jthies@...gle.com>
Cc: heikki.krogerus@...ux.intel.com, linux-usb@...r.kernel.org, 
	pmalani@...omium.org, bleung@...gle.com, abhishekpandit@...omium.org, 
	andersson@...nel.org, fabrice.gasnier@...s.st.com, gregkh@...uxfoundation.org, 
	hdegoede@...hat.com, neil.armstrong@...aro.org, rajaram.regupathy@...el.com, 
	saranya.gopal@...el.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/4] usb: typec: ucsi: Register cables based on GET_CABLE_PROPERTY

On Fri, 23 Feb 2024 at 03:04, Jameson Thies <jthies@...gle.com> wrote:
>
> Register cables with the Type-C Connector Class in the UCSI driver based
> on the PPM response to GET_CABLE_PROPERTY. Registered cable properties
> include plug type, cable type and major revision.
>
> Signed-off-by: Jameson Thies <jthies@...gle.com>
> ---
> Tested on v6.6 kernel. Expected cable properties populate the USB Type-C
> connector class sysfs paths:
> redrix-rev3 /sys/class/typec # ls port2-cable
> device  identity  plug_type  port2-plug0  power  subsystem  type  uevent
> usb_power_delivery_revision
>
>  drivers/usb/typec/ucsi/ucsi.c | 69 +++++++++++++++++++++++++++++++++++
>  drivers/usb/typec/ucsi/ucsi.h |  5 +++
>  2 files changed, 74 insertions(+)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

>
>

-- 
With best wishes
Dmitry