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Fri, 14 Aug 2020 07:15:18 +0000 (UTC) From: Frank Wunderlich To: u-boot@lists.denx.de Cc: Frank Wunderlich , GSS_MTK_Uboot_upstream@mediatek.com, chunfeng.yun@mediatek.com Subject: [PATCH 3/3] arm: dts: mt7623: add USB nodes Date: Fri, 14 Aug 2020 09:15:10 +0200 Message-Id: <20200814071510.6869-4-linux@fw-web.de> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200814071510.6869-1-linux@fw-web.de> References: <20200814071510.6869-1-linux@fw-web.de> MIME-Version: 1.0 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.102.3 at phobos.denx.de X-Virus-Status: Clean From: Frank Wunderlich This adds USB nodes for MT7623/BPI-R2 Signed-off-by: Frank Wunderlich --- needs xHCI 0.96 support [1] [1] https://patchwork.ozlabs.org/project/uboot/list/?series=195331 --- arch/arm/dts/mt7623.dtsi | 46 ++++++++++++++++++++++++ arch/arm/dts/mt7623n-bananapi-bpi-r2.dts | 16 +++++++++ 2 files changed, 62 insertions(+) diff --git a/arch/arm/dts/mt7623.dtsi b/arch/arm/dts/mt7623.dtsi index 0452889ef8..e753e08545 100644 --- a/arch/arm/dts/mt7623.dtsi +++ b/arch/arm/dts/mt7623.dtsi @@ -352,6 +352,52 @@ }; }; + usb1: usb@1a1c0000 { + compatible = "mediatek,mt7623-xhci", "mediatek,mtk-xhci"; + reg = <0x1a1c0000 0x1000>, <0x1a1c4700 0x0100>; + reg-names = "mac", "ippc"; + power-domains = <&scpsys MT7623_POWER_DOMAIN_HIF>; + clocks = <&hifsys CLK_HIFSYS_USB0PHY>, <&topckgen CLK_TOP_ETHIF_SEL>; + clock-names = "sys_ck", "ref_ck"; + phys = <&u2port0 PHY_TYPE_USB2>, <&u3port0 PHY_TYPE_USB3>; + status = "disabled"; + }; + + u3phy1: usb-phy1@1a1c4000 { + compatible = "mediatek,mt7623-tphy", "mediatek,generic-tphy-v1"; + + reg = <0x1a1c4000 0x0700>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + status = "disabled"; + + u2port0: usb-phy@1a1c4800 { + reg = <0x1a1c4800 0x0100>; + #phy-cells = <1>; + clocks = <&topckgen CLK_TOP_USB_PHY48M>; + clock-names = "ref"; + }; + + u3port0: usb-phy@1a1c4900 { + reg = <0x1a1c4900 0x0700>; + #phy-cells = <1>; + clocks = <&clk26m>; + clock-names = "ref"; + }; + }; + + usb2: usb@1a240000 { + compatible = "mediatek,mt7623-xhci", "mediatek,mtk-xhci"; + reg = <0x1a240000 0x1000>, <0x1a244700 0x0100>; + reg-names = "mac", "ippc"; + power-domains = <&scpsys MT7623_POWER_DOMAIN_HIF>; + clocks = <&hifsys CLK_HIFSYS_USB1PHY>, <&topckgen CLK_TOP_ETHIF_SEL>; + clock-names = "sys_ck", "ref_ck"; + phys = <&u2port1 PHY_TYPE_USB2>, <&u3port1 PHY_TYPE_USB3>; + status = "disabled"; + }; + u3phy2: usb-phy@1a244000 { compatible = "mediatek,generic-tphy-v1"; reg = <0x1a244000 0x0700>; diff --git a/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts index bcedcf20f1..ef07369627 100644 --- a/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts +++ b/arch/arm/dts/mt7623n-bananapi-bpi-r2.dts @@ -248,3 +248,19 @@ pinctrl-0 = <&uart2_pins_a>; status = "okay"; }; + +&usb1 { + status = "okay"; +}; + +&u3phy1 { + status = "okay"; +}; + +&usb2 { + status = "okay"; +}; + +&u3phy2 { + status = "okay"; +};