linux-kernel - Re: [PATCH v2 2/5] dt-bindings: usb: cypress,hx3: Add support for all variants

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Message-ID: <174681593868.3912440.12960505435883876267.robh@kernel.org>
Date: Fri, 9 May 2025 13:38:59 -0500
From: "Rob Herring (Arm)" <robh@...nel.org>
To: Lukasz Czechowski <lukasz.czechowski@...umatec.com>
Cc: Benjamin Bara <benjamin.bara@...data.com>,
	linux-rockchip@...ts.infradead.org, stable@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Heiko Stuebner <heiko@...ech.de>, linux-usb@...r.kernel.org,
	devicetree@...r.kernel.org,
	Klaus Goger <klaus.goger@...obroma-systems.com>,
	Matthias Kaehlcke <mka@...omium.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/5] dt-bindings: usb: cypress,hx3: Add support for
 all variants


On Fri, 25 Apr 2025 17:18:07 +0200, Lukasz Czechowski wrote:
> The Cypress HX3 hubs use different default PID value depending
> on the variant. Update compatibles list.
> Becasuse all hub variants use the same driver data, allow the
> dt node to have two compatibles: leftmost which matches the HW
> exactly, and the second one as fallback.
> 
> Fixes: 1eca51f58a10 ("dt-bindings: usb: Add binding for Cypress HX3 USB 3.0 family")
> Cc: stable@...r.kernel.org # 6.6
> Cc: stable@...r.kernel.org # Backport of the patch ("dt-bindings: usb: usb-device: relax compatible pattern to a contains") from list: https://lore.kernel.org/linux-usb/20250418-dt-binding-usb-device-compatibles-v2-1-b3029f14e800@cherry.de/
> Cc: stable@...r.kernel.org # Backport of the patch in this series fixing product ID in onboard_dev_id_table in drivers/usb/misc/onboard_usb_dev.c driver
> Signed-off-by: Lukasz Czechowski <lukasz.czechowski@...umatec.com>
> ---
>  .../devicetree/bindings/usb/cypress,hx3.yaml          | 19 ++++++++++++++++---
>  1 file changed, 16 insertions(+), 3 deletions(-)
> 

Reviewed-by: Rob Herring (Arm) <robh@...nel.org>