From: "Théo Lebrun" <theo.lebrun@bootlin.com>
To: "Gregory CLEMENT" <gregory.clement@bootlin.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Roger Quadros" <rogerq@kernel.org>,
"Peter Chen" <peter.chen@kernel.org>,
"Pawel Laszczak" <pawell@cadence.com>,
"Nishanth Menon" <nm@ti.com>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Tero Kristo" <kristo@kernel.org>
Cc: <linux-usb@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 6/6] arm64: dts: ti: k3-j7200: use J7200-specific USB compatible
Date: Tue, 14 Nov 2023 12:14:38 +0100 [thread overview]
Message-ID: <CWYHP2PTNVNT.316KO84HP5CZV@tleb-bootlin-xps13-01> (raw)
In-Reply-To: <87wmuk64bs.fsf@BL-laptop>
Hello,
On Tue Nov 14, 2023 at 11:01 AM CET, Gregory CLEMENT wrote:
> > ---
> > diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > index 709081cd1e7f..581905d9199e 100644
> > --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > @@ -788,7 +788,7 @@ pcie1_ep: pcie-ep@2910000 {
> > };
> >
> > usbss0: cdns-usb@4104000 {
> > - compatible = "ti,j721e-usb";
> > + compatible = "ti,j7200-usb";
>
> What about keeping the old compatible as fallback in the unlikley case
> we have a new dtb with an old kernel ?
I see the usecase; that will be done in V2.
Thanks,
--
Théo Lebrun, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
WARNING: multiple messages have this Message-ID (diff)
From: "Théo Lebrun" <theo.lebrun@bootlin.com>
To: "Gregory CLEMENT" <gregory.clement@bootlin.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Rob Herring" <robh+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Roger Quadros" <rogerq@kernel.org>,
"Peter Chen" <peter.chen@kernel.org>,
"Pawel Laszczak" <pawell@cadence.com>,
"Nishanth Menon" <nm@ti.com>,
"Vignesh Raghavendra" <vigneshr@ti.com>,
"Tero Kristo" <kristo@kernel.org>
Cc: <linux-usb@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 6/6] arm64: dts: ti: k3-j7200: use J7200-specific USB compatible
Date: Tue, 14 Nov 2023 12:14:38 +0100 [thread overview]
Message-ID: <CWYHP2PTNVNT.316KO84HP5CZV@tleb-bootlin-xps13-01> (raw)
In-Reply-To: <87wmuk64bs.fsf@BL-laptop>
Hello,
On Tue Nov 14, 2023 at 11:01 AM CET, Gregory CLEMENT wrote:
> > ---
> > diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > index 709081cd1e7f..581905d9199e 100644
> > --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi
> > @@ -788,7 +788,7 @@ pcie1_ep: pcie-ep@2910000 {
> > };
> >
> > usbss0: cdns-usb@4104000 {
> > - compatible = "ti,j721e-usb";
> > + compatible = "ti,j7200-usb";
>
> What about keeping the old compatible as fallback in the unlikley case
> we have a new dtb with an old kernel ?
I see the usecase; that will be done in V2.
Thanks,
--
Théo Lebrun, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-11-14 11:14 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-13 14:26 [PATCH 0/6] usb: cdns: fix suspend on J7200 by assuming reset on resume Théo Lebrun
2023-11-13 14:26 ` Théo Lebrun
2023-11-13 14:26 ` [PATCH 1/6] dt-bindings: usb: ti,j721e-usb: add ti,j7200-usb compatible Théo Lebrun
2023-11-13 14:26 ` Théo Lebrun
2023-11-13 19:58 ` Conor Dooley
2023-11-13 19:58 ` Conor Dooley
2023-11-13 14:26 ` [PATCH 2/6] usb: cdns3-ti: move reg writes from probe into an init_hw helper Théo Lebrun
2023-11-13 14:26 ` Théo Lebrun
2023-11-15 11:33 ` Roger Quadros
2023-11-15 11:33 ` Roger Quadros
2023-11-15 14:23 ` Théo Lebrun
2023-11-15 14:23 ` Théo Lebrun
2023-11-16 12:00 ` Roger Quadros
2023-11-16 12:00 ` Roger Quadros
2023-11-13 14:26 ` [PATCH 3/6] usb: cdns3-ti: add suspend/resume procedures for J7200 Théo Lebrun
2023-11-13 14:26 ` Théo Lebrun
2023-11-13 15:39 ` Gregory CLEMENT
2023-11-13 15:39 ` Gregory CLEMENT
2023-11-14 11:13 ` Théo Lebrun
2023-11-14 11:13 ` Théo Lebrun
2023-11-15 11:37 ` Roger Quadros
2023-11-15 11:37 ` Roger Quadros
2023-11-15 15:02 ` Théo Lebrun
2023-11-15 15:02 ` Théo Lebrun
2023-11-16 12:40 ` Roger Quadros
2023-11-16 12:40 ` Roger Quadros
2023-11-16 18:56 ` Théo Lebrun
2023-11-16 18:56 ` Théo Lebrun
2023-11-16 21:44 ` Roger Quadros
2023-11-16 21:44 ` Roger Quadros
2023-11-17 10:17 ` Théo Lebrun
2023-11-17 10:17 ` Théo Lebrun
2023-11-17 11:51 ` Roger Quadros
2023-11-17 11:51 ` Roger Quadros
2023-11-17 14:20 ` Théo Lebrun
2023-11-17 14:20 ` Théo Lebrun
2023-11-18 10:41 ` Roger Quadros
2023-11-18 10:41 ` Roger Quadros
2023-11-22 22:23 ` Kevin Hilman
2023-11-22 22:23 ` Kevin Hilman
2023-11-23 9:51 ` Théo Lebrun
2023-11-23 9:51 ` Théo Lebrun
2023-11-26 22:36 ` Kevin Hilman
2023-11-26 22:36 ` Kevin Hilman
2023-11-27 13:25 ` Théo Lebrun
2023-11-27 13:25 ` Théo Lebrun
2023-12-12 18:26 ` Kevin Hilman
2023-12-12 18:26 ` Kevin Hilman
2023-12-12 19:31 ` Alan Stern
2023-12-12 19:31 ` Alan Stern
2023-11-13 14:26 ` [PATCH 4/6] usb: cdns3: support power-off of controller when in host role Théo Lebrun
2023-11-13 14:26 ` Théo Lebrun
2023-11-14 8:38 ` Peter Chen
2023-11-14 8:38 ` Peter Chen
2023-11-14 11:10 ` Théo Lebrun
2023-11-14 11:10 ` Théo Lebrun
2023-11-17 3:38 ` Peter Chen
2023-11-17 3:38 ` Peter Chen
2023-11-17 9:58 ` Théo Lebrun
2023-11-17 9:58 ` Théo Lebrun
2023-11-20 5:44 ` Peter Chen
2023-11-20 5:44 ` Peter Chen
2023-11-13 14:27 ` [PATCH 5/6] usb: cdns3-ti: notify cdns core that hardware resets across suspend on J7200 Théo Lebrun
2023-11-13 14:27 ` Théo Lebrun
2023-11-13 14:27 ` [PATCH 6/6] arm64: dts: ti: k3-j7200: use J7200-specific USB compatible Théo Lebrun
2023-11-13 14:27 ` Théo Lebrun
2023-11-14 10:01 ` Gregory CLEMENT
2023-11-14 10:01 ` Gregory CLEMENT
2023-11-14 11:14 ` Théo Lebrun [this message]
2023-11-14 11:14 ` Théo Lebrun
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