From: Frank Li <Frank.Li@xxxxxxxxxxxxx>
Add i.mx7d support:
imx7d dtsi part
Signed-off-by: Anson Huang <b20788@xxxxxxxxxxxxx>
Signed-off-by: Frank Li <Frank.Li@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/imx7d.dtsi | 498 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 498 insertions(+)
create mode 100644 arch/arm/boot/dts/imx7d.dtsi
diff --git a/arch/arm/boot/dts/imx7d.dtsi b/arch/arm/boot/dts/imx7d.dtsi
new file mode 100644
index 0000000..dd391e2
--- /dev/null
+++ b/arch/arm/boot/dts/imx7d.dtsi
@@ -0,0 +1,498 @@
+/*
+ * Copyright 2015 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <dt-bindings/clock/imx7d-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include "imx7d-pinfunc.h"
+#include "skeleton.dtsi"
+
+/ {
+ aliases {
+ gpio0 = &gpio1;
+ gpio1 = &gpio2;
+ gpio2 = &gpio3;
+ gpio3 = &gpio4;
+ gpio4 = &gpio5;
+ gpio5 = &gpio6;
+ gpio6 = &gpio7;
+ i2c0 = &i2c1;
+ i2c1 = &i2c2;
+ i2c2 = &i2c3;
+ i2c3 = &i2c4;
+ mmc0 = &usdhc1;
+ mmc1 = &usdhc2;
+ mmc2 = &usdhc3;
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ serial3 = &uart4;
+ serial4 = &uart5;
+ serial5 = &uart6;
+ serial6 = &uart7;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu@0 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0>;
+ operating-points = <
+ /* KHz uV */
+ 996000 1075000
+ 792000 975000
+ >;
+ clock-latency = <61036>; /* two CLK32 periods */
+ clocks = <&clks IMX7D_ARM_A7_ROOT_CLK>, <&clks IMX7D_ARM_A7_ROOT_SRC>,
+ <&clks IMX7D_PLL_ARM_MAIN_CLK>, <&clks IMX7D_PLL_SYS_MAIN_CLK>;
+ clock-names = "arm", "arm_root_src", "pll_arm", "pll_sys_main";
+ };
+/*
+ cpu1: cpu@1 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <1>;
+ };
+*/
+ };
+
+ intc: interrupt-controller@31001000 {
+ compatible = "arm,cortex-a7-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x31001000 0x1000>,
+ <0x31002000 0x100>;
+ };
+
+ clocks {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ckil: clock@0 {
+ compatible = "fixed-clock";
+ reg = <0>;
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ clock-output-names = "ckil";
+ };
+
+ osc: clock@1 {
+ compatible = "fixed-clock";
+ reg = <1>;
+ #clock-cells = <0>;
+ clock-frequency = <24000000>;
+ clock-output-names = "osc";
+ };
+
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ arm,cpu-registers-not-fw-configured;
+ interrupts = <GIC_PPI 13
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+ interrupt-parent = <&intc>;
+ clock-frequency = <8000000>;
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ interrupt-parent = <&intc>;
+ ranges;
+
+ pmu {
+ compatible = "arm,cortex-a7-pmu";
+ interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+ status = "disabled";
+ };
+
+ aips1: aips-bus@30000000 {
+ compatible = "fsl,aips-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x30000000 0x400000>;
+ ranges;
+
+ gpio1: gpio@30200000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30200000 0x10000>;
+ interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, /* GPIO1_INT15_0 */
+ <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; /* GPIO1_INT31_16 */
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio@30210000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30210000 0x10000>;
+ interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio3: gpio@30220000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30220000 0x10000>;
+ interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio4: gpio@30230000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30230000 0x10000>;
+ interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio5: gpio@30240000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30240000 0x10000>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio6: gpio@30250000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30250000 0x10000>;
+ interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio7: gpio@30260000 {
+ compatible = "fsl,imx7d-gpio", "fsl,imx35-gpio";
+ reg = <0x30260000 0x10000>;
+ interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ iomuxc_lpsr: iomuxc-lpsr@302c0000 {
+ compatible = "fsl,imx7d-iomuxc-lpsr";
+ reg = <0x302c0000 0x10000>;
+ };
+
+ gpt1: gpt@302d0000 {
+ compatible = "fsl,imx7d-gpt", "fsl,imx31-gpt";
+ reg = <0x302d0000 0x10000>;
+ interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_GPT1_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ };
+
+ gpt2: gpt@302e0000 {
+ compatible = "fsl,imx7d-gpt", "fsl,imx31-gpt";
+ reg = <0x302e0000 0x10000>;
+ interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_GPT2_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ gpt3: gpt@302f0000 {
+ compatible = "fsl,imx7d-gpt", "fsl,imx31-gpt";
+ reg = <0x302f0000 0x10000>;
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_GPT3_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ gpt4: gpt@30300000 {
+ compatible = "fsl,imx7d-gpt", "fsl,imx31-gpt";
+ reg = <0x30300000 0x10000>;
+ interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_GPT4_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ iomuxc: iomuxc@30330000 {
+ compatible = "fsl,imx7d-iomuxc";
+ reg = <0x30330000 0x10000>;
+ };
+
+ gpr: iomuxc-gpr@30340000 {
+ compatible = "fsl,imx7d-iomuxc-gpr", "syscon";
+ reg = <0x30340000 0x10000>;
+ };
+
+ ocotp: ocotp-ctrl@30350000 {
+ compatible = "syscon";
+ reg = <0x30350000 0x10000>;
+ clocks = <&clks IMX7D_CLK_DUMMY>;
+ status = "disabled";
+ };
+
+ anatop: anatop@30360000 {
+ compatible = "fsl,imx7d-anatop", "fsl,imx6q-anatop",
+ "syscon", "simple-bus";
+ reg = <0x30360000 0x10000>;
+ interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+
+ reg_1p0d: regulator-vdd1p0d@210 {
+ compatible = "fsl,anatop-regulator";
+ regulator-name = "vdd1p0d";
+ regulator-min-microvolt = <800000>;
+ regulator-max-microvolt = <1200000>;
+ anatop-reg-offset = <0x210>;
+ anatop-vol-bit-shift = <8>;
+ anatop-vol-bit-width = <5>;
+ anatop-min-bit-val = <8>;
+ anatop-min-voltage = <800000>;
+ anatop-max-voltage = <1200000>;
+ anatop-enable-bit = <31>;
+ };
+ };
+
+ snvs: snvs@30370000 {
+ compatible = "fsl,sec-v4.0-mon", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0 0x30370000 0x10000>;
+
+ snvs-rtc-lp@34 {
+ compatible = "fsl,sec-v4.0-mon-rtc-lp";
+ reg = <0x34 0x58>;
+ interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+ snvs-pwrkey@0x30370000 {
+ compatible = "fsl, imx7d-snvs-pwrkey", "fsl,imx6sx-snvs-pwrkey";
+ reg = <0x30370000 0x10000>;
+ interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+ fsl,keycode = <116>; /* KEY_POWER */
+ fsl,wakeup;
+ };
+
+ clks: ccm@30380000 {
+ compatible = "fsl,imx7d-ccm";
+ reg = <0x30380000 0x10000>;
+ interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
+ #clock-cells = <1>;
+ clocks = <&ckil>, <&osc>;
+ clock-names = "ckil", "osc";
+ };
+
+ src: src@30390000 {
+ compatible = "fsl,imx7d-src", "fsl,imx51-src", "syscon";
+ reg = <0x30390000 0x10000>;
+ interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ #reset-cells = <1>;
+ };
+
+ gpc: gpc@303a0000 {
+ compatible = "fsl,imx7d-gpc";
+ reg = <0x303a0000 0x10000>;
+ interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ fsl,mf-mix-wakeup-irq = <0x4000000 0xc00 0x0 0x0>;
+ #power-domain-cells = <1>;
+ pcie-phy-supply = <®_1p0d>;
+ };
+ };
+
+ aips3: aips-bus@30800000 {
+ compatible = "fsl,aips-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x30800000 0x400000>;
+ ranges;
+
+ uart1: serial@30860000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30860000 0x10000>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART1_ROOT_CLK>,
+ <&clks IMX7D_UART1_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart2: serial@30870000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30870000 0x10000>;
+ interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART2_ROOT_CLK>,
+ <&clks IMX7D_UART2_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart3: serial@30880000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30880000 0x10000>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART3_ROOT_CLK>,
+ <&clks IMX7D_UART3_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ i2c1: i2c@30a20000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ reg = <0x30a20000 0x10000>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_I2C1_ROOT_CLK>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@30a30000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ reg = <0x30a30000 0x10000>;
+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_I2C2_ROOT_CLK>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@30a40000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ reg = <0x30a40000 0x10000>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_I2C3_ROOT_CLK>;
+ status = "disabled";
+ };
+
+ i2c4: i2c@30a50000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx7d-i2c", "fsl,imx21-i2c";
+ reg = <0x30a50000 0x10000>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_I2C4_ROOT_CLK>;
+ status = "disabled";
+ };
+
+ uart4: serial@30a60000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30a60000 0x10000>;
+ interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART4_ROOT_CLK>,
+ <&clks IMX7D_UART4_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart5: serial@30a70000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30a70000 0x10000>;
+ interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART5_ROOT_CLK>,
+ <&clks IMX7D_UART5_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart6: serial@30a80000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30a80000 0x10000>;
+ interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART6_ROOT_CLK>,
+ <&clks IMX7D_UART6_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ uart7: serial@30a90000 {
+ compatible = "fsl,imx7d-uart",
+ "fsl,imx6q-uart", "fsl,imx21-uart";
+ reg = <0x30a90000 0x10000>;
+ interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_UART7_ROOT_CLK>,
+ <&clks IMX7D_UART7_ROOT_CLK>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ usdhc1: usdhc@30b40000 {
+ compatible = "fsl,imx7d-usdhc", "fsl,imx6sx-usdhc", "fsl,imx6sl-usdhc";
+ reg = <0x30b40000 0x10000>;
+ interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_USDHC1_ROOT_CLK>;
+ clock-names = "ipg", "ahb", "per";
+ bus-width = <4>;
+ status = "disabled";
+ };
+
+ usdhc2: usdhc@30b50000 {
+ compatible = "fsl,imx7d-usdhc", "fsl,imx6sx-usdhc", "fsl,imx6sl-usdhc";
+ reg = <0x30b50000 0x10000>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_USDHC2_ROOT_CLK>;
+ clock-names = "ipg", "ahb", "per";
+ bus-width = <4>;
+ status = "disabled";
+ };
+
+ usdhc3: usdhc@30b60000 {
+ compatible = "fsl,imx7d-usdhc", "fsl,imx6sx-usdhc", "fsl,imx6sl-usdhc";
+ reg = <0x30b60000 0x10000>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_CLK_DUMMY>,
+ <&clks IMX7D_USDHC3_ROOT_CLK>;
+ clock-names = "ipg", "ahb", "per";
+ bus-width = <4>;
+ status = "disabled";
+ };
+ };
+ };
+};
--
1.9.1
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