linux-kernel - Re: [PATCH 18/20] arch: dts: Fix EHCI/OHCI DT nodes name

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Message-ID: <a68552c5-3284-7196-3873-61711aaf5007@st.com>
Date:   Thu, 15 Oct 2020 10:05:43 +0200
From:   Amelie DELAUNAY <amelie.delaunay@...com>
To:     Serge Semin <Sergey.Semin@...kalelectronics.ru>,
        Mathias Nyman <mathias.nyman@...el.com>,
        Felipe Balbi <balbi@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Alexey Brodkin <abrodkin@...opsys.com>,
        Vineet Gupta <vgupta@...opsys.com>,
        Hauke Mehrtens <hauke@...ke-m.de>,
        Rafał Miłecki <zajec5@...il.com>,
        <bcm-kernel-feedback-list@...adcom.com>,
        Wei Xu <xuwei5@...ilicon.com>,
        Vladimir Zapolskiy <vz@...ia.com>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Paul Cercueil <paul@...pouillou.net>,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Michael Ellerman <mpe@...erman.id.au>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>
CC:     Serge Semin <fancer.lancer@...il.com>,
        Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
        Pavel Parkhomenko <Pavel.Parkhomenko@...kalelectronics.ru>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Manu Gautam <mgautam@...eaurora.org>,
        Roger Quadros <rogerq@...com>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>,
        Yoshihiro Shimoda <yoshihiro.shimoda.uh@...esas.com>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-snps-arc@...ts.infradead.org>, <linux-mips@...r.kernel.org>,
        <linuxppc-dev@...ts.ozlabs.org>, <linux-usb@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-mediatek@...ts.infradead.org>
Subject: Re: [PATCH 18/20] arch: dts: Fix EHCI/OHCI DT nodes name

Hi Serge,

On 10/14/20 12:14 PM, Serge Semin wrote:
> In accordance with the Generic EHCI/OHCI bindings the corresponding node
> name is suppose to comply with the Generic USB HCD DT schema, which
> requires the USB nodes to have the name acceptable by the regexp:
> "^usb(@.*)?"  . Let's fix the DTS files, which have the nodes defined with
> incompatible names.
> 
> Signed-off-by: Serge Semin<Sergey.Semin@...kalelectronics.ru>
> 
> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
> index bfe29023fbd5..576f7da564c5 100644
> --- a/arch/arm/boot/dts/stm32mp151.dtsi
> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
> @@ -1404,7 +1404,7 @@ ethernet0: ethernet@...0a000 {
>   			status = "disabled";
>   		};
>   
> -		usbh_ohci: usbh-ohci@...0c000 {
> +		usbh_ohci: usb@...0c000 {
>   			compatible = "generic-ohci";
>   			reg = <0x5800c000 0x1000>;
>   			clocks = <&rcc USBH>;
> @@ -1413,7 +1413,7 @@ usbh_ohci: usbh-ohci@...0c000 {
>   			status = "disabled";
>   		};
>   
> -		usbh_ehci: usbh-ehci@...0d000 {
> +		usbh_ehci: usb@...0d000 {
>   			compatible = "generic-ehci";
>   			reg = <0x5800d000 0x1000>;
>   			clocks = <&rcc USBH>;

For STM32MP151:

Acked-by: Amelie Delaunay <amelie.delaunay@...com>

Thanks,
Amelie