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Diffstat (limited to 'arch/arm/dts/imxrt1050.dtsi')
-rw-r--r--arch/arm/dts/imxrt1050.dtsi168
1 files changed, 70 insertions, 98 deletions
diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi
index 09f4712..03e6a85 100644
--- a/arch/arm/dts/imxrt1050.dtsi
+++ b/arch/arm/dts/imxrt1050.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2019
* Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
@@ -8,53 +8,37 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/imxrt1050-clock.h>
#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/memory/imxrt-sdram.h>
/ {
#address-cells = <1>;
#size-cells = <1>;
- aliases {
- display0 = &lcdif;
- gpio0 = &gpio1;
- gpio1 = &gpio2;
- gpio2 = &gpio3;
- gpio3 = &gpio4;
- gpio4 = &gpio5;
- mmc0 = &usdhc1;
- serial0 = &lpuart1;
- usbphy0 = &usbphy1;
- };
-
clocks {
osc: osc {
- compatible = "fsl,imx-osc", "fixed-clock";
+ compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <24000000>;
};
- };
- soc {
- semc: semc@402f0000 {
- compatible = "fsl,imxrt-semc";
- reg = <0x402f0000 0x4000>;
- clocks = <&clks IMXRT1050_CLK_SEMC>;
- pinctrl-0 = <&pinctrl_semc>;
- pinctrl-names = "default";
- status = "okay";
+ osc3M: osc3M {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <3000000>;
};
+ };
+ soc {
lpuart1: serial@40184000 {
- compatible = "fsl,imxrt-lpuart";
+ compatible = "fsl,imxrt1050-lpuart", "fsl,imx7ulp-lpuart";
reg = <0x40184000 0x4000>;
- interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <20>;
clocks = <&clks IMXRT1050_CLK_LPUART1>;
- clock-names = "per";
+ clock-names = "ipg";
status = "disabled";
};
- iomuxc: iomuxc@401f8000 {
- compatible = "fsl,imxrt-iomuxc";
+ iomuxc: pinctrl@401f8000 {
+ compatible = "fsl,imxrt1050-iomuxc";
reg = <0x401f8000 0x4000>;
fsl,mux_mask = <0x7>;
};
@@ -64,31 +48,61 @@
reg = <0x400d8000 0x4000>;
};
- clks: ccm@400fc000 {
+ clks: clock-controller@400fc000 {
compatible = "fsl,imxrt1050-ccm";
reg = <0x400fc000 0x4000>;
- interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <95>, <96>;
+ clocks = <&osc>;
+ clock-names = "osc";
#clock-cells = <1>;
- };
-
- usdhc1: usdhc@402c0000 {
- compatible = "fsl,imxrt-usdhc";
- reg = <0x402c0000 0x10000>;
- interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMXRT1050_CLK_USDHC1>;
- clock-names = "per";
+ assigned-clocks = <&clks IMXRT1050_CLK_PLL1_BYPASS>,
+ <&clks IMXRT1050_CLK_PLL1_BYPASS>,
+ <&clks IMXRT1050_CLK_PLL2_BYPASS>,
+ <&clks IMXRT1050_CLK_PLL3_BYPASS>,
+ <&clks IMXRT1050_CLK_PLL3_PFD1_664_62M>,
+ <&clks IMXRT1050_CLK_PLL2_PFD2_396M>;
+ assigned-clock-parents = <&clks IMXRT1050_CLK_PLL1_REF_SEL>,
+ <&clks IMXRT1050_CLK_PLL1_ARM>,
+ <&clks IMXRT1050_CLK_PLL2_SYS>,
+ <&clks IMXRT1050_CLK_PLL3_USB_OTG>,
+ <&clks IMXRT1050_CLK_PLL3_USB_OTG>,
+ <&clks IMXRT1050_CLK_PLL2_SYS>;
+ };
+
+ edma1: dma-controller@400e8000 {
+ #dma-cells = <2>;
+ compatible = "fsl,imx7ulp-edma";
+ reg = <0x400e8000 0x4000>,
+ <0x400ec000 0x4000>;
+ dma-channels = <32>;
+ interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>, <8>,
+ <9>, <10>, <11>, <12>, <13>, <14>, <15>, <16>;
+ clock-names = "dma", "dmamux0";
+ clocks = <&clks IMXRT1050_CLK_DMA>,
+ <&clks IMXRT1050_CLK_DMA_MUX>;
+ };
+
+ usdhc1: mmc@402c0000 {
+ compatible = "fsl,imxrt1050-usdhc", "fsl,imx6sl-usdhc";
+ reg = <0x402c0000 0x4000>;
+ interrupts = <110>;
+ clocks = <&clks IMXRT1050_CLK_IPG_PDOF>,
+ <&clks IMXRT1050_CLK_OSC>,
+ <&clks IMXRT1050_CLK_USDHC1>;
+ clock-names = "ipg", "ahb", "per";
bus-width = <4>;
+ fsl,wp-controller;
+ no-1-8-v;
+ max-frequency = <4000000>;
fsl,tuning-start-tap = <20>;
- fsl,tuning-step= <2>;
+ fsl,tuning-step = <2>;
status = "disabled";
};
gpio1: gpio@401b8000 {
- compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+ compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
reg = <0x401b8000 0x4000>;
- interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <80>, <81>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
@@ -96,10 +110,9 @@
};
gpio2: gpio@401bc000 {
- compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+ compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
reg = <0x401bc000 0x4000>;
- interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <82>, <83>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
@@ -107,10 +120,9 @@
};
gpio3: gpio@401c0000 {
- compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+ compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
reg = <0x401c0000 0x4000>;
- interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <84>, <85>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
@@ -118,10 +130,9 @@
};
gpio4: gpio@401c4000 {
- compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+ compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
reg = <0x401c4000 0x4000>;
- interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <86>, <87>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
@@ -129,60 +140,21 @@
};
gpio5: gpio@400c0000 {
- compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+ compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
reg = <0x400c0000 0x4000>;
- interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+ interrupts = <88>, <89>;
gpio-controller;
#gpio-cells = <2>;
interrupt-controller;
#interrupt-cells = <2>;
};
- lcdif: lcdif@402b8000 {
- compatible = "fsl,imxrt-lcdif";
- reg = <0x402b8000 0x4000>;
- interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMXRT1050_CLK_LCDIF_PIX>,
- <&clks IMXRT1050_CLK_LCDIF_APB>;
- clock-names = "pix", "axi";
- assigned-clocks = <&clks IMXRT1050_CLK_LCDIF_SEL>;
- assigned-clock-parents = <&clks IMXRT1050_CLK_PLL5_VIDEO>;
- status = "disabled";
- };
-
- gpt1: gpt1@401ec000 {
- compatible = "fsl,imxrt-gpt";
+ gpt: timer@401ec000 {
+ compatible = "fsl,imxrt1050-gpt", "fsl,imx6dl-gpt", "fsl,imx6sl-gpt";
reg = <0x401ec000 0x4000>;
interrupts = <100>;
- clocks = <&osc>;
- status = "disabled";
- };
-
- usbphy1: usbphy@400d9000 {
- compatible = "fsl,imxrt-usbphy";
- reg = <0x400d9000 0x1000>;
- interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- usbmisc: usbmisc@402e0800 {
- #index-cells = <1>;
- compatible = "fsl,imxrt-usbmisc";
- reg = <0x402e0800 0x200>;
- clocks = <&clks IMXRT1050_CLK_USBOH3>;
- };
-
- usbotg1: usb@402e0000 {
- compatible = "fsl,imxrt-usb", "fsl,imx27-usb";
- reg = <0x402e0000 0x200>;
- interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks IMXRT1050_CLK_USBOH3>;
- fsl,usbphy = <&usbphy1>;
- fsl,usbmisc = <&usbmisc 0>;
- ahb-burst-config = <0x0>;
- tx-burst-size-dword = <0x10>;
- rx-burst-size-dword = <0x10>;
- status = "disabled";
+ clocks = <&osc3M>;
+ clock-names = "per";
};
};
};
generated by cgit v1.1 at 2024-08-05 16:05:16 +0000