From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Crispin Subject: [PATCH 3/3] qcom: ipq4019: add USB devicetree nodes Date: Wed, 25 Jul 2018 07:40:59 +0200 Message-ID: <20180725054059.19506-3-john@phrozen.org> References: <20180725054059.19506-1-john@phrozen.org> Return-path: In-Reply-To: <20180725054059.19506-1-john@phrozen.org> Sender: linux-kernel-owner@vger.kernel.org To: Alban Bedel , Kate Stewart , Greg Kroah-Hartman , Philippe Ombredanne Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, John Crispin List-Id: linux-arm-msm@vger.kernel.org This patch makes USB work on the Dakota EVB. Signed-off-by: John Crispin --- arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi | 20 +++++++ arch/arm/boot/dts/qcom-ipq4019.dtsi | 76 +++++++++++++++++++++++++++ 2 files changed, 96 insertions(+) diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi index 418f9a022336..2ee5f05d5a43 100644 --- a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi @@ -109,5 +109,25 @@ wifi@a800000 { status = "ok"; }; + + usb3_ss_phy: ssphy@9a000 { + status = "ok"; + }; + + usb3_hs_phy: hsphy@a6000 { + status = "ok"; + }; + + usb3: usb3@8af8800 { + status = "ok"; + }; + + usb2_hs_phy: hsphy@a8000 { + status = "ok"; + }; + + usb2: usb2@60f8800 { + status = "ok"; + }; }; }; diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi index 47b10f4caa04..eb39f59f1843 100644 --- a/arch/arm/boot/dts/qcom-ipq4019.dtsi +++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi @@ -553,5 +553,81 @@ "legacy"; status = "disabled"; }; + + usb3_ss_phy: ssphy@9a000 { + compatible = "qcom,usb-ss-ipq4019-phy"; + #phy-cells = <0>; + reg = <0x9a000 0x800>; + reg-names = "phy_base"; + resets = <&gcc USB3_UNIPHY_PHY_ARES>; + reset-names = "por_rst"; + status = "disabled"; + }; + + usb3_hs_phy: hsphy@a6000 { + compatible = "qcom,usb-hs-ipq4019-phy"; + #phy-cells = <0>; + reg = <0xa6000 0x40>; + reg-names = "phy_base"; + resets = <&gcc USB3_HSPHY_POR_ARES>, + <&gcc USB3_HSPHY_S_ARES>; + reset-names = "por_rst", "srif_rst"; + status = "disabled"; + }; + + usb3@8af8800 { + compatible = "qcom,dwc3"; + reg = <0x8af8800 0x100>; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&gcc GCC_USB3_MASTER_CLK>, + <&gcc GCC_USB3_SLEEP_CLK>, + <&gcc GCC_USB3_MOCK_UTMI_CLK>; + clock-names = "master", "sleep", "mock_utmi"; + ranges; + status = "disabled"; + + dwc3@8a00000 { + compatible = "snps,dwc3"; + reg = <0x8a00000 0xf8000>; + interrupts = <0 132 0>; + phys = <&usb3_hs_phy>, <&usb3_ss_phy>; + phy-names = "usb2-phy", "usb3-phy"; + dr_mode = "host"; + }; + }; + + usb2_hs_phy: hsphy@a8000 { + compatible = "qcom,usb-hs-ipq4019-phy"; + #phy-cells = <0>; + reg = <0xa8000 0x40>; + reg-names = "phy_base"; + resets = <&gcc USB2_HSPHY_POR_ARES>, + <&gcc USB2_HSPHY_S_ARES>; + reset-names = "por_rst", "srif_rst"; + status = "disabled"; + }; + + usb2@60f8800 { + compatible = "qcom,dwc3"; + reg = <0x60f8800 0x100>; + #address-cells = <1>; + #size-cells = <1>; + clocks = <&gcc GCC_USB2_MASTER_CLK>, + <&gcc GCC_USB2_SLEEP_CLK>, + <&gcc GCC_USB2_MOCK_UTMI_CLK>; + clock-names = "master", "sleep", "mock_utmi"; + ranges; + status = "disabled"; + + dwc3@6000000 { + compatible = "snps,dwc3"; + reg = <0x6000000 0xf8000>; + interrupts = <0 136 0>; + phys = <&usb2_hs_phy>; + phy-names = "usb2-phy"; + dr_mode = "host"; + }; + }; }; }; -- 2.11.0