linux-kernel - Re: [PATCH v5 1/6] arm64: dts: mediatek: mt8186: Add MTU3 nodes

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Date:   Mon, 29 May 2023 15:42:51 +0200
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     Allen-KH Cheng <allen-kh.cheng@...iatek.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Stephen Boyd <sboyd@...nel.org>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Cc:     Project_Global_Chrome_Upstream_Group@...iatek.com,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org,
        hsinyi@...omium.org
Subject: Re: [PATCH v5 1/6] arm64: dts: mediatek: mt8186: Add MTU3 nodes



On 24/03/2023 03:12, Allen-KH Cheng wrote:
> Add MTU3 nodes for MT8186 SoC.
> 
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@...iatek.com>
> Tested-by: Chen-Yu Tsai <wenst@...omium.org>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>

Applied

> ---
>   arch/arm64/boot/dts/mediatek/mt8186.dtsi | 68 ++++++++++++++++++++++++
>   1 file changed, 68 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
> index a0d3e1f731bd..178421fd8380 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
> @@ -981,6 +981,40 @@
>   			status = "disabled";
>   		};
>   
> +		ssusb0: usb@...01000 {
> +			compatible = "mediatek,mt8186-mtu3", "mediatek,mtu3";
> +			reg = <0 0x11201000 0 0x2dff>, <0 0x11203e00 0 0x0100>;
> +			reg-names = "mac", "ippc";
> +			clocks = <&topckgen CLK_TOP_USB_TOP>,
> +				 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_REF>,
> +				 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_HCLK>,
> +				 <&infracfg_ao CLK_INFRA_AO_ICUSB>;
> +			clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
> +			interrupts = <GIC_SPI 303 IRQ_TYPE_LEVEL_HIGH 0>;
> +			phys = <&u2port0 PHY_TYPE_USB2>;
> +			power-domains = <&spm MT8186_POWER_DOMAIN_SSUSB>;
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			ranges;
> +			status = "disabled";
> +
> +			usb_host0: usb@...00000 {
> +				compatible = "mediatek,mt8186-xhci", "mediatek,mtk-xhci";
> +				reg = <0 0x11200000 0 0x1000>;
> +				reg-names = "mac";
> +				clocks = <&topckgen CLK_TOP_USB_TOP>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_REF>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_HCLK>,
> +					 <&infracfg_ao CLK_INFRA_AO_ICUSB>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_XHCI>;
> +				clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck", "xhci_ck";
> +				interrupts = <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH 0>;
> +				mediatek,syscon-wakeup = <&pericfg 0x420 2>;
> +				wakeup-source;
> +				status = "disabled";
> +			};
> +		};
> +
>   		mmc0: mmc@...30000 {
>   			compatible = "mediatek,mt8186-mmc",
>   				     "mediatek,mt8183-mmc";
> @@ -1012,6 +1046,40 @@
>   			status = "disabled";
>   		};
>   
> +		ssusb1: usb@...81000 {
> +			compatible = "mediatek,mt8186-mtu3", "mediatek,mtu3";
> +			reg = <0 0x11281000 0 0x2dff>, <0 0x11283e00 0 0x0100>;
> +			reg-names = "mac", "ippc";
> +			clocks = <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_SYS>,
> +				 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_REF>,
> +				 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_HCLK>,
> +				 <&clk26m>;
> +			clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck";
> +			interrupts = <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH 0>;
> +			phys = <&u2port1 PHY_TYPE_USB2>, <&u3port1 PHY_TYPE_USB3>;
> +			power-domains = <&spm MT8186_POWER_DOMAIN_SSUSB_P1>;
> +			#address-cells = <2>;
> +			#size-cells = <2>;
> +			ranges;
> +			status = "disabled";
> +
> +			usb_host1: usb@...80000 {
> +				compatible = "mediatek,mt8186-xhci", "mediatek,mtk-xhci";
> +				reg = <0 0x11280000 0 0x1000>;
> +				reg-names = "mac";
> +				clocks = <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_SYS>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_REF>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_HCLK>,
> +					 <&clk26m>,
> +					 <&infracfg_ao CLK_INFRA_AO_SSUSB_TOP_P1_XHCI>;
> +				clock-names = "sys_ck", "ref_ck", "mcu_ck", "dma_ck","xhci_ck";
> +				interrupts = <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH 0>;
> +				mediatek,syscon-wakeup = <&pericfg 0x424 2>;
> +				wakeup-source;
> +				status = "disabled";
> +			};
> +		};
> +
>   		u3phy0: t-phy@...80000 {
>   			compatible = "mediatek,mt8186-tphy",
>   				     "mediatek,generic-tphy-v2";