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From:   Rudraksha Gupta <guptarud@gmail.com>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Konrad Dybcio <konrad.dybcio@linaro.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>
Cc:     david@ixit.cz, Rudraksha Gupta <guptarud@gmail.com>,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH 4/5] ARM: Blindly copy the usb node from apq8064.dtsi
Date:   Wed, 24 May 2023 19:04:57 -0400
Message-Id: <20230524230459.120681-4-guptarud@gmail.com>
In-Reply-To: <20230524230459.120681-1-guptarud@gmail.com>
References: <20230524230459.120681-1-guptarud@gmail.com>
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apq8064 and msm8960 are extremely similar SoCs. Therefore copying this
from the apq8064 dtsi file should not be a problem. Tested this on the
Samsung Galaxy Express and this works.

Signed-off-by: Rudraksha Gupta <guptarud@gmail.com>
---
 arch/arm/boot/dts/qcom-msm8960.dtsi | 33 +++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/arch/arm/boot/dts/qcom-msm8960.dtsi b/arch/arm/boot/dts/qcom-msm8960.dtsi
index a4d8dd2d24a6..b11e606440cd 100644
--- a/arch/arm/boot/dts/qcom-msm8960.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8960.dtsi
@@ -3,6 +3,7 @@
 
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/qcom,gcc-msm8960.h>
+#include <dt-bindings/reset/qcom,gcc-msm8960.h>
 #include <dt-bindings/clock/qcom,lcc-msm8960.h>
 #include <dt-bindings/mfd/qcom-rpm.h>
 #include <dt-bindings/soc/qcom,gsbi.h>
@@ -370,5 +371,37 @@ gsbi1_spi: spi@16080000 {
 				status = "disabled";
 			};
 		};
+
+		usb1: usb@12500000 {
+			compatible = "qcom,ci-hdrc";
+			reg = <0x12500000 0x200>,
+			      <0x12500200 0x200>;
+			interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&gcc USB_HS1_XCVR_CLK>, <&gcc USB_HS1_H_CLK>;
+			clock-names = "core", "iface";
+			assigned-clocks = <&gcc USB_HS1_XCVR_CLK>;
+			assigned-clock-rates = <60000000>;
+			resets = <&gcc USB_HS1_RESET>;
+			reset-names = "core";
+			phy_type = "ulpi";
+			ahb-burst-config = <0>;
+			phys = <&usb_hs1_phy>;
+			phy-names = "usb-phy";
+			status = "disabled";
+			#reset-cells = <1>;
+
+			ulpi {
+				usb_hs1_phy: phy {
+					compatible = "qcom,usb-hs-phy-msm8960",
+						     "qcom,usb-hs-phy";
+					clocks = <&sleep_clk>, <&cxo_board>;
+					clock-names = "sleep", "ref";
+					resets = <&usb1 0>;
+					reset-names = "por";
+					#phy-cells = <0>;
+				};
+			};
+		};
+
 	};
 };
-- 
2.34.1