linux-kernel - Aw: [PATCH v4 1/2] arm: dts: mt7623: add musb device nodes

Open Source and information security mailing list archives

Message-ID: <trinity-1d1646a2-6fb9-4a81-9edc-45c4d216a279-1632134924710@3c-app-gmx-bap08>
Date:   Mon, 20 Sep 2021 12:48:44 +0200
From:   Frank Wunderlich <frank-w@...lic-files.de>
To:     Sungbo Eo <mans0n@...ani.run>,
        Matthias Brugger <matthias.bgg@...nel.org>
Cc:     linux-mediatek@...ts.infradead.org,
        Rob Herring <robh+dt@...nel.org>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Bin Liu <b-liu@...com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devicetree@...r.kernel.org, linux-usb@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Sungbo Eo <mans0n@...ani.run>
Subject: Aw: [PATCH v4 1/2] arm: dts: mt7623: add musb device nodes

Hi,

just a gentle ping for this patch (second part is already merged to usb-tree) and my followup for bpi-r2

https://patchwork.kernel.org/project/linux-mediatek/patch/20210830145958.108605-1-linux@fw-web.de/

regards Frank


> Gesendet: Montag, 30. August 2021 um 17:59 Uhr
> Von: "Sungbo Eo" <mans0n@...ani.run>
> An: linux-mediatek@...ts.infradead.org
> Cc: "Rob Herring" <robh+dt@...nel.org>, "Matthias Brugger" <matthias.bgg@...il.com>, "Bin Liu" <b-liu@...com>, "Greg Kroah-Hartman" <gregkh@...uxfoundation.org>, "Frank Wunderlich" <frank-w@...lic-files.de>, devicetree@...r.kernel.org, linux-usb@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, "Sungbo Eo" <mans0n@...ani.run>
> Betreff: [PATCH v4 1/2] arm: dts: mt7623: add musb device nodes
>
> MT7623 has an musb controller that is compatible with the one from MT2701.
>
> Signed-off-by: Sungbo Eo <mans0n@...ani.run>
> Tested-by: Frank Wunderlich <frank-w@...lic-files.de>
> ---
> v4:
> * add tested by Frank
>
> v3:
> * remove unnecessary status=okay from u2port2
>
> v2:
> * rename usb3 label to usb0
> * move usb0 & u2phy1 nodes to the right sorted place
> * disable u2phy1 by default
> * correct u2port2 node name to match its reg address
> ---
>  arch/arm/boot/dts/mt7623.dtsi  | 33 +++++++++++++++++++++++++++++++++
>  arch/arm/boot/dts/mt7623a.dtsi |  4 ++++
>  2 files changed, 37 insertions(+)
>
> diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
> index 3c11f7cfcc40..21c8a291b74e 100644
> --- a/arch/arm/boot/dts/mt7623.dtsi
> +++ b/arch/arm/boot/dts/mt7623.dtsi
> @@ -585,6 +585,39 @@ spi2: spi@...17000 {
>  		status = "disabled";
>  	};
>
> +	usb0: usb@...00000 {
> +		compatible = "mediatek,mt7623-musb",
> +			     "mediatek,mtk-musb";
> +		reg = <0 0x11200000 0 0x1000>;
> +		interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_LOW>;
> +		interrupt-names = "mc";
> +		phys = <&u2port2 PHY_TYPE_USB2>;
> +		dr_mode = "otg";
> +		clocks = <&pericfg CLK_PERI_USB0>,
> +			 <&pericfg CLK_PERI_USB0_MCU>,
> +			 <&pericfg CLK_PERI_USB_SLV>;
> +		clock-names = "main","mcu","univpll";
> +		power-domains = <&scpsys MT2701_POWER_DOMAIN_IFR_MSC>;
> +		status = "disabled";
> +	};
> +
> +	u2phy1: t-phy@...10000 {
> +		compatible = "mediatek,mt7623-tphy",
> +			     "mediatek,generic-tphy-v1";
> +		reg = <0 0x11210000 0 0x0800>;
> +		#address-cells = <2>;
> +		#size-cells = <2>;
> +		ranges;
> +		status = "disabled";
> +
> +		u2port2: usb-phy@...10800 {
> +			reg = <0 0x11210800 0 0x0100>;
> +			clocks = <&topckgen CLK_TOP_USB_PHY48M>;
> +			clock-names = "ref";
> +			#phy-cells = <1>;
> +		};
> +	};
> +
>  	audsys: clock-controller@...20000 {
>  		compatible = "mediatek,mt7623-audsys",
>  			     "mediatek,mt2701-audsys",
> diff --git a/arch/arm/boot/dts/mt7623a.dtsi b/arch/arm/boot/dts/mt7623a.dtsi
> index 0735a1fb8ad9..d304b62d24b5 100644
> --- a/arch/arm/boot/dts/mt7623a.dtsi
> +++ b/arch/arm/boot/dts/mt7623a.dtsi
> @@ -35,6 +35,10 @@ &scpsys {
>  	clock-names = "ethif";
>  };
>
> +&usb0 {
> +	power-domains = <&scpsys MT7623A_POWER_DOMAIN_IFR_MSC>;
> +};
> +
>  &usb1 {
>  	power-domains = <&scpsys MT7623A_POWER_DOMAIN_HIF>;
>  };
> --
> 2.33.0
>
>
> _______________________________________________
> Linux-mediatek mailing list
> Linux-mediatek@...ts.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-mediatek
>

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives