linux-kernel - [PATCH v4 1/7] arm64: dts: mediatek: mt8186: Add MTU3 nodes

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Message-ID: <20230317060917.15175-2-allen-kh.cheng@mediatek.com>
Date:   Fri, 17 Mar 2023 14:09:11 +0800
From:   Allen-KH Cheng <allen-kh.cheng@...iatek.com>
To:     Matthias Brugger <matthias.bgg@...il.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>,
        Allen-KH Cheng <allen-kh.cheng@...iatek.com>
Subject: [PATCH v4 1/7] arm64: dts: mediatek: mt8186: Add MTU3 nodes

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>
---
 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";
-- 
2.18.0