| // SPDX-License-Identifier: GPL-2.0+ |
| // |
| // Copyright 2013 Greg Ungerer <gerg@uclinux.org> |
| // Copyright 2011 Freescale Semiconductor, Inc. |
| // Copyright 2011 Linaro Ltd. |
| |
| #include "imx50-pinfunc.h" |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/clock/imx5-clock.h> |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| /* |
| * The decompressor and also some bootloaders rely on a |
| * pre-existing /chosen node to be available to insert the |
| * command line and merge other ATAGS info. |
| */ |
| chosen {}; |
| |
| aliases { |
| ethernet0 = &fec; |
| gpio0 = &gpio1; |
| gpio1 = &gpio2; |
| gpio2 = &gpio3; |
| gpio3 = &gpio4; |
| gpio4 = &gpio5; |
| gpio5 = &gpio6; |
| i2c0 = &i2c1; |
| i2c1 = &i2c2; |
| i2c2 = &i2c3; |
| mmc0 = &esdhc1; |
| mmc1 = &esdhc2; |
| mmc2 = &esdhc3; |
| mmc3 = &esdhc4; |
| serial0 = &uart1; |
| serial1 = &uart2; |
| serial2 = &uart3; |
| serial3 = &uart4; |
| serial4 = &uart5; |
| spi0 = &ecspi1; |
| spi1 = &ecspi2; |
| spi2 = &cspi; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a8"; |
| reg = <0x0>; |
| }; |
| }; |
| |
| tzic: tz-interrupt-controller@fffc000 { |
| compatible = "fsl,imx50-tzic", "fsl,imx53-tzic", "fsl,tzic"; |
| interrupt-controller; |
| #interrupt-cells = <1>; |
| reg = <0x0fffc000 0x4000>; |
| }; |
| |
| clocks { |
| ckil { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <32768>; |
| }; |
| |
| ckih1 { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <22579200>; |
| }; |
| |
| ckih2 { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <0>; |
| }; |
| |
| osc { |
| compatible = "fixed-clock"; |
| #clock-cells = <0>; |
| clock-frequency = <24000000>; |
| }; |
| }; |
| |
| usbphy0: usbphy-0 { |
| compatible = "usb-nop-xceiv"; |
| clocks = <&clks IMX5_CLK_USB_PHY1_GATE>; |
| clock-names = "main_clk"; |
| #phy-cells = <0>; |
| status = "okay"; |
| }; |
| |
| soc { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "simple-bus"; |
| interrupt-parent = <&tzic>; |
| ranges; |
| |
| bus@50000000 { /* AIPS1 */ |
| compatible = "fsl,aips-bus", "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0x50000000 0x10000000>; |
| ranges; |
| |
| spba-bus@50000000 { |
| compatible = "fsl,spba-bus", "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0x50000000 0x40000>; |
| ranges; |
| |
| esdhc1: mmc@50004000 { |
| compatible = "fsl,imx50-esdhc", "fsl,imx53-esdhc"; |
| reg = <0x50004000 0x4000>; |
| interrupts = <1>; |
| clocks = <&clks IMX5_CLK_ESDHC1_IPG_GATE>, |
| <&clks IMX5_CLK_DUMMY>, |
| <&clks IMX5_CLK_ESDHC1_PER_GATE>; |
| clock-names = "ipg", "ahb", "per"; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| esdhc2: mmc@50008000 { |
| compatible = "fsl,imx50-esdhc", "fsl,imx53-esdhc"; |
| reg = <0x50008000 0x4000>; |
| interrupts = <2>; |
| clocks = <&clks IMX5_CLK_ESDHC2_IPG_GATE>, |
| <&clks IMX5_CLK_DUMMY>, |
| <&clks IMX5_CLK_ESDHC2_PER_GATE>; |
| clock-names = "ipg", "ahb", "per"; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| uart3: serial@5000c000 { |
| compatible = "fsl,imx50-uart", "fsl,imx21-uart"; |
| reg = <0x5000c000 0x4000>; |
| interrupts = <33>; |
| clocks = <&clks IMX5_CLK_UART3_IPG_GATE>, |
| <&clks IMX5_CLK_UART3_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| ecspi1: spi@50010000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi"; |
| reg = <0x50010000 0x4000>; |
| interrupts = <36>; |
| clocks = <&clks IMX5_CLK_ECSPI1_IPG_GATE>, |
| <&clks IMX5_CLK_ECSPI1_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| ssi2: ssi@50014000 { |
| #sound-dai-cells = <0>; |
| compatible = "fsl,imx50-ssi", |
| "fsl,imx51-ssi", |
| "fsl,imx21-ssi"; |
| reg = <0x50014000 0x4000>; |
| interrupts = <30>; |
| clocks = <&clks IMX5_CLK_SSI2_IPG_GATE>; |
| dmas = <&sdma 24 1 0>, |
| <&sdma 25 1 0>; |
| dma-names = "rx", "tx"; |
| fsl,fifo-depth = <15>; |
| status = "disabled"; |
| }; |
| |
| esdhc3: mmc@50020000 { |
| compatible = "fsl,imx50-esdhc", "fsl,imx53-esdhc"; |
| reg = <0x50020000 0x4000>; |
| interrupts = <3>; |
| clocks = <&clks IMX5_CLK_ESDHC3_IPG_GATE>, |
| <&clks IMX5_CLK_DUMMY>, |
| <&clks IMX5_CLK_ESDHC3_PER_GATE>; |
| clock-names = "ipg", "ahb", "per"; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| |
| esdhc4: mmc@50024000 { |
| compatible = "fsl,imx50-esdhc", "fsl,imx53-esdhc"; |
| reg = <0x50024000 0x4000>; |
| interrupts = <4>; |
| clocks = <&clks IMX5_CLK_ESDHC4_IPG_GATE>, |
| <&clks IMX5_CLK_DUMMY>, |
| <&clks IMX5_CLK_ESDHC4_PER_GATE>; |
| clock-names = "ipg", "ahb", "per"; |
| bus-width = <4>; |
| status = "disabled"; |
| }; |
| }; |
| |
| usbotg: usb@53f80000 { |
| compatible = "fsl,imx50-usb", "fsl,imx27-usb"; |
| reg = <0x53f80000 0x0200>; |
| interrupts = <18>; |
| clocks = <&clks IMX5_CLK_USBOH3_GATE>; |
| fsl,usbphy = <&usbphy0>; |
| status = "disabled"; |
| }; |
| |
| usbh1: usb@53f80200 { |
| compatible = "fsl,imx50-usb", "fsl,imx27-usb"; |
| reg = <0x53f80200 0x0200>; |
| interrupts = <14>; |
| clocks = <&clks IMX5_CLK_USB_PHY2_GATE>; |
| dr_mode = "host"; |
| status = "disabled"; |
| }; |
| |
| gpio1: gpio@53f84000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53f84000 0x4000>; |
| interrupts = <50 51>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 151 28>; |
| }; |
| |
| gpio2: gpio@53f88000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53f88000 0x4000>; |
| interrupts = <52 53>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 75 8>, <&iomuxc 8 100 8>, |
| <&iomuxc 16 83 1>, <&iomuxc 17 85 1>, |
| <&iomuxc 18 87 1>, <&iomuxc 19 84 1>, |
| <&iomuxc 20 88 1>, <&iomuxc 21 86 1>; |
| }; |
| |
| gpio3: gpio@53f8c000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53f8c000 0x4000>; |
| interrupts = <54 55>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 108 32>; |
| }; |
| |
| gpio4: gpio@53f90000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53f90000 0x4000>; |
| interrupts = <56 57>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 8 8>, <&iomuxc 8 45 12>, |
| <&iomuxc 20 140 11>; |
| }; |
| |
| wdog1: watchdog@53f98000 { |
| compatible = "fsl,imx50-wdt", "fsl,imx21-wdt"; |
| reg = <0x53f98000 0x4000>; |
| interrupts = <58>; |
| clocks = <&clks IMX5_CLK_DUMMY>; |
| }; |
| |
| gpt: timer@53fa0000 { |
| compatible = "fsl,imx50-gpt", "fsl,imx31-gpt"; |
| reg = <0x53fa0000 0x4000>; |
| interrupts = <39>; |
| clocks = <&clks IMX5_CLK_GPT_IPG_GATE>, |
| <&clks IMX5_CLK_GPT_HF_GATE>; |
| clock-names = "ipg", "per"; |
| }; |
| |
| iomuxc: iomuxc@53fa8000 { |
| compatible = "fsl,imx50-iomuxc", "fsl,imx53-iomuxc"; |
| reg = <0x53fa8000 0x4000>; |
| }; |
| |
| pwm1: pwm@53fb4000 { |
| #pwm-cells = <3>; |
| compatible = "fsl,imx50-pwm", "fsl,imx27-pwm"; |
| reg = <0x53fb4000 0x4000>; |
| clocks = <&clks IMX5_CLK_PWM1_IPG_GATE>, |
| <&clks IMX5_CLK_PWM1_HF_GATE>; |
| clock-names = "ipg", "per"; |
| interrupts = <61>; |
| }; |
| |
| pwm2: pwm@53fb8000 { |
| #pwm-cells = <3>; |
| compatible = "fsl,imx50-pwm", "fsl,imx27-pwm"; |
| reg = <0x53fb8000 0x4000>; |
| clocks = <&clks IMX5_CLK_PWM2_IPG_GATE>, |
| <&clks IMX5_CLK_PWM2_HF_GATE>; |
| clock-names = "ipg", "per"; |
| interrupts = <94>; |
| }; |
| |
| uart1: serial@53fbc000 { |
| compatible = "fsl,imx50-uart", "fsl,imx21-uart"; |
| reg = <0x53fbc000 0x4000>; |
| interrupts = <31>; |
| clocks = <&clks IMX5_CLK_UART1_IPG_GATE>, |
| <&clks IMX5_CLK_UART1_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| uart2: serial@53fc0000 { |
| compatible = "fsl,imx50-uart", "fsl,imx21-uart"; |
| reg = <0x53fc0000 0x4000>; |
| interrupts = <32>; |
| clocks = <&clks IMX5_CLK_UART2_IPG_GATE>, |
| <&clks IMX5_CLK_UART2_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| src: reset-controller@53fd0000 { |
| compatible = "fsl,imx50-src", "fsl,imx51-src"; |
| reg = <0x53fd0000 0x4000>; |
| interrupts = <75>; |
| #reset-cells = <1>; |
| }; |
| |
| clks: ccm@53fd4000{ |
| compatible = "fsl,imx50-ccm"; |
| reg = <0x53fd4000 0x4000>; |
| interrupts = <0 71 0x04 0 72 0x04>; |
| #clock-cells = <1>; |
| }; |
| |
| gpio5: gpio@53fdc000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53fdc000 0x4000>; |
| interrupts = <103 104>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 57 18>, <&iomuxc 18 89 11>; |
| }; |
| |
| gpio6: gpio@53fe0000 { |
| compatible = "fsl,imx50-gpio", "fsl,imx35-gpio"; |
| reg = <0x53fe0000 0x4000>; |
| interrupts = <105 106>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| gpio-ranges = <&iomuxc 0 27 18>, <&iomuxc 18 16 11>; |
| }; |
| |
| i2c3: i2c@53fec000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-i2c", "fsl,imx21-i2c"; |
| reg = <0x53fec000 0x4000>; |
| interrupts = <64>; |
| clocks = <&clks IMX5_CLK_I2C3_GATE>; |
| status = "disabled"; |
| }; |
| |
| uart4: serial@53ff0000 { |
| compatible = "fsl,imx50-uart", "fsl,imx21-uart"; |
| reg = <0x53ff0000 0x4000>; |
| interrupts = <13>; |
| clocks = <&clks IMX5_CLK_UART4_IPG_GATE>, |
| <&clks IMX5_CLK_UART4_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| }; |
| |
| bus@60000000 { /* AIPS2 */ |
| compatible = "fsl,aips-bus", "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| reg = <0x60000000 0x10000000>; |
| ranges; |
| |
| uart5: serial@63f90000 { |
| compatible = "fsl,imx50-uart", "fsl,imx21-uart"; |
| reg = <0x63f90000 0x4000>; |
| interrupts = <86>; |
| clocks = <&clks IMX5_CLK_UART5_IPG_GATE>, |
| <&clks IMX5_CLK_UART5_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| owire: owire@63fa4000 { |
| compatible = "fsl,imx50-owire", "fsl,imx21-owire"; |
| reg = <0x63fa4000 0x4000>; |
| clocks = <&clks IMX5_CLK_OWIRE_GATE>; |
| status = "disabled"; |
| }; |
| |
| ecspi2: spi@63fac000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-ecspi", "fsl,imx51-ecspi"; |
| reg = <0x63fac000 0x4000>; |
| interrupts = <37>; |
| clocks = <&clks IMX5_CLK_ECSPI2_IPG_GATE>, |
| <&clks IMX5_CLK_ECSPI2_PER_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| sdma: sdma@63fb0000 { |
| compatible = "fsl,imx50-sdma", "fsl,imx35-sdma"; |
| reg = <0x63fb0000 0x4000>; |
| interrupts = <6>; |
| clocks = <&clks IMX5_CLK_SDMA_GATE>, |
| <&clks IMX5_CLK_AHB>; |
| clock-names = "ipg", "ahb"; |
| #dma-cells = <3>; |
| fsl,sdma-ram-script-name = "imx/sdma/sdma-imx50.bin"; |
| }; |
| |
| cspi: spi@63fc0000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-cspi", "fsl,imx35-cspi"; |
| reg = <0x63fc0000 0x4000>; |
| interrupts = <38>; |
| clocks = <&clks IMX5_CLK_CSPI_IPG_GATE>, |
| <&clks IMX5_CLK_CSPI_IPG_GATE>; |
| clock-names = "ipg", "per"; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@63fc4000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-i2c", "fsl,imx21-i2c"; |
| reg = <0x63fc4000 0x4000>; |
| interrupts = <63>; |
| clocks = <&clks IMX5_CLK_I2C2_GATE>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@63fc8000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,imx50-i2c", "fsl,imx21-i2c"; |
| reg = <0x63fc8000 0x4000>; |
| interrupts = <62>; |
| clocks = <&clks IMX5_CLK_I2C1_GATE>; |
| status = "disabled"; |
| }; |
| |
| ssi1: ssi@63fcc000 { |
| #sound-dai-cells = <0>; |
| compatible = "fsl,imx50-ssi", "fsl,imx51-ssi", |
| "fsl,imx21-ssi"; |
| reg = <0x63fcc000 0x4000>; |
| interrupts = <29>; |
| clocks = <&clks IMX5_CLK_SSI1_IPG_GATE>; |
| dmas = <&sdma 28 0 0>, |
| <&sdma 29 0 0>; |
| dma-names = "rx", "tx"; |
| fsl,fifo-depth = <15>; |
| status = "disabled"; |
| }; |
| |
| audmux: audmux@63fd0000 { |
| compatible = "fsl,imx50-audmux", "fsl,imx31-audmux"; |
| reg = <0x63fd0000 0x4000>; |
| status = "disabled"; |
| }; |
| |
| fec: ethernet@63fec000 { |
| compatible = "fsl,imx53-fec", "fsl,imx25-fec"; |
| reg = <0x63fec000 0x4000>; |
| interrupts = <87>; |
| clocks = <&clks IMX5_CLK_FEC_GATE>, |
| <&clks IMX5_CLK_FEC_GATE>, |
| <&clks IMX5_CLK_FEC_GATE>; |
| clock-names = "ipg", "ahb", "ptp"; |
| status = "disabled"; |
| }; |
| }; |
| }; |
| }; |
