linux-kernel - [PATCH v2 13/13] ARM: dts: ipq8074: Enable few peripherals for hk01 board

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Date:   Fri, 16 Mar 2018 15:08:21 +0530
From:   Sricharan R <sricharan@...eaurora.org>
To:     robh+dt@...nel.org, robh@...nel.org, mark.rutland@....com,
        linux@...linux.org.uk, andy.gross@...aro.org,
        david.brown@...aro.org, catalin.marinas@....com,
        will.deacon@....com, sboyd@...eaurora.org,
        bjorn.andersson@...aro.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org,
        absahu@...eaurora.org
Cc:     sricharan@...eaurora.org
Subject: [PATCH v2 13/13] ARM: dts: ipq8074: Enable few peripherals for hk01 board

Signed-off-by: Sricharan R <sricharan@...eaurora.org>
---
 arch/arm64/boot/dts/qcom/ipq8074-hk01.dts | 103 ++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
index 6a838b5..81dff867 100644
--- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
+++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts
@@ -21,6 +21,7 @@
 
 	aliases {
 		serial0 = &blsp1_uart5;
+		serial1 = &serial_blsp2;
 	};
 
 	chosen {
@@ -41,6 +42,47 @@
 					bias-disable;
 				};
 			};
+
+			 i2c_0_pins: i2c_0_pinmux {
+				  mux {
+					   pins = "gpio42", "gpio43";
+					   function = "blsp1_i2c";
+					   drive-strength = <8>;
+					   bias-disable;
+				  };
+			 };
+
+			 spi_0_pins: spi_0_pins {
+				  mux {
+					   pins = "gpio38", "gpio39", "gpio40", "gpio41";
+					   function = "blsp0_spi";
+					   drive-strength = <8>;
+					   bias-disable;
+				  };
+			 };
+
+			 hsuart_pins: hsuart_pins {
+				  mux {
+					   pins = "gpio46", "gpio47", "gpio48", "gpio49";
+					   function = "blsp2_uart";
+					   drive-strength = <8>;
+					   bias-disable;
+				  };
+			 };
+
+			 qpic_pins: qpic_pins {
+				mux {
+					   pins = "gpio1", "gpio3", "gpio4",
+						  "gpio5", "gpio6", "gpio7",
+						  "gpio8", "gpio10", "gpio11",
+						  "gpio12", "gpio13", "gpio14",
+						  "gpio15", "gpio16", "gpio17";
+					   function = "qpic";
+					   drive-strength = <8>;
+					   bias-disable;
+				  };
+			};
+
 		};
 
 		serial@...3000 {
@@ -48,5 +90,66 @@
 			pinctrl-names = "default";
 			status = "ok";
 		};
+
+		spi@...5000 {
+			 pinctrl-0 = <&spi_0_pins>;
+			 pinctrl-names = "default";
+			 status = "ok";
+
+			 m25p80@0 {
+				  #address-cells = <1>;
+				  #size-cells = <1>;
+				  compatible = "n25q128a11", "jedec,spi-nor";
+				  reg = <0>;
+				  spi-max-frequency = <50000000>;
+			 };
+		};
+
+		serial@...1000 {
+			 pinctrl-0 = <&hsuart_pins>;
+			 pinctrl-names = "default";
+			 status = "ok";
+		};
+
+		i2c_0@...6000 {
+			 pinctrl-0 = <&i2c_0_pins>;
+			 pinctrl-names = "default";
+			 status = "ok";
+		};
+
+		dma@...4000 {
+			 status = "ok";
+		};
+
+		nand@...0000 {
+			pinctrl-0 = <&qpic_pins>;
+			pinctrl-names = "default";
+			status = "ok";
+
+			nand@0 {
+				reg = <0>;
+				nand-ecc-strength = <4>;
+				nand-ecc-step-size = <512>;
+				nand-bus-width = <8>;
+			};
+		};
+
+		phy@...00 {
+			status = "ok";
+		};
+
+		phy@...00 {
+			status = "ok";
+		};
+
+		pci@...00000 {
+			status = "ok";
+			perst-gpio = <&tlmm 58 0x1>;
+		};
+
+		pci@...00000 {
+			status = "ok";
+			perst-gpio = <&tlmm 61 0x1>;
+		};
 	};
 };
-- 
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