From: Baruch Siach <baruch@tkos.co.il>
To: Kishon Vijay Abraham I <kishon@ti.com>, Vinod Koul <vkoul@kernel.org>
Cc: Baruch Siach <baruch@tkos.co.il>,
linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Kathiravan T <kathirav@codeaurora.org>,
Andy Gross <agross@kernel.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/3] arm64: dts: ipq6018: enable USB2 support
Date: Wed, 27 Jan 2021 16:20:29 +0200 [thread overview]
Message-ID: <59a0d43f34b69406cd320f16edc4e7fabe022bfd.1611756920.git.baruch@tkos.co.il> (raw)
In-Reply-To: <cover.1611756920.git.baruch@tkos.co.il>
From: Kathiravan T <kathirav@codeaurora.org>
Signed-off-by: Kathiravan T <kathirav@codeaurora.org>
[baruch: adjust regs address/size; drop binding updates;
drop unsupported quirk properties]
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts | 8 ++++
arch/arm64/boot/dts/qcom/ipq6018.dtsi | 48 ++++++++++++++++++++
2 files changed, 56 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
index 99cefe88f6f2..5aec18308712 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
+++ b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts
@@ -78,3 +78,11 @@ nand@0 {
nand-bus-width = <8>;
};
};
+
+&qusb_phy_1 {
+ status = "ok";
+};
+
+&usb2 {
+ status = "ok";
+};
diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 9fa5b028e4f3..d4a3d4e4a7e9 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -524,6 +524,54 @@ qrtr_requests {
};
};
+ qusb_phy_1: qusb@59000 {
+ compatible = "qcom,ipq6018-qusb2-phy";
+ reg = <0x0 0x059000 0x0 0x180>;
+ #phy-cells = <0>;
+
+ clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>,
+ <&xo>;
+ clock-names = "cfg_ahb", "ref";
+
+ resets = <&gcc GCC_QUSB2_1_PHY_BCR>;
+ status = "disabled";
+ };
+
+ usb2: usb2@7000000 {
+ compatible = "qcom,ipq6018-dwc3", "qcom,dwc3";
+ reg = <0x0 0x070F8800 0x0 0x400>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ clocks = <&gcc GCC_USB1_MASTER_CLK>,
+ <&gcc GCC_USB1_SLEEP_CLK>,
+ <&gcc GCC_USB1_MOCK_UTMI_CLK>;
+ clock-names = "master",
+ "sleep",
+ "mock_utmi";
+
+ assigned-clocks = <&gcc GCC_USB1_MASTER_CLK>,
+ <&gcc GCC_USB1_MOCK_UTMI_CLK>;
+ assigned-clock-rates = <133330000>,
+ <24000000>;
+ resets = <&gcc GCC_USB1_BCR>;
+ status = "disabled";
+
+ dwc_1: dwc3@7000000 {
+ compatible = "snps,dwc3";
+ reg = <0x0 0x7000000 0x0 0xcd00>;
+ interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&qusb_phy_1>;
+ phy-names = "usb2-phy";
+ tx-fifo-resize;
+ snps,is-utmi-l1-suspend;
+ snps,hird-threshold = /bits/ 8 <0x0>;
+ snps,dis_u2_susphy_quirk;
+ snps,dis_u3_susphy_quirk;
+ dr_mode = "host";
+ };
+ };
+
};
wcss: wcss-smp2p {
--
2.29.2
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next prev parent reply other threads:[~2021-01-27 15:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-27 14:20 [PATCH 0/3] phy: qualcomm: support IPQ60xx USB PHY Baruch Siach
2021-01-27 14:20 ` [PATCH 1/3] phy: qcom-qusb2: add QUSB2 support for IPQ6018 Baruch Siach
2021-01-27 14:20 ` [PATCH 2/3] dt-bindings: phy: qcom, qusb2: document ipq6018 compatible Baruch Siach
2021-01-27 14:20 ` Baruch Siach [this message]
[not found] ` <ebdc1f5c424968a8e1b5463b29f616cf@codeaurora.org>
2021-02-07 9:08 ` [PATCH 3/3] arm64: dts: ipq6018: enable USB2 support Baruch Siach
2021-02-04 7:50 ` [PATCH 0/3] phy: qualcomm: support IPQ60xx USB PHY Vinod Koul
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