/* * Copyright 2017-2019 NXP * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include "fsl-imx8-ca53.dtsi" #include #include #include #include #include #include / { compatible = "fsl,imx8mm"; interrupt-parent = <&gpc>; #address-cells = <2>; #size-cells = <2>; aliases { ethernet0 = &fec1; i2c0 = &i2c1; i2c1 = &i2c2; i2c2 = &i2c3; i2c3 = &i2c4; serial0 = &uart1; serial1 = &uart2; serial2 = &uart3; serial3 = &uart4; spi0 = &ecspi1; spi1 = &ecspi2; spi2 = &ecspi3; mmc0 = &usdhc1; mmc1 = &usdhc2; mmc2 = &usdhc3; gpio0 = &gpio1; gpio1 = &gpio2; gpio2 = &gpio3; gpio3 = &gpio4; gpio4 = &gpio5; }; cpus { idle-states { entry-method = "psci"; CPU_SLEEP: cpu-sleep { compatible = "arm,idle-state"; arm,psci-suspend-param = <0x0010033>; local-timer-stop; entry-latency-us = <1000>; exit-latency-us = <700>; min-residency-us = <2700>; wakeup-latency-us = <1500>; }; }; }; memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0 0x80000000>; }; reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; /* global autoconfigured region for contiguous allocations */ linux,cma { compatible = "shared-dma-pool"; reusable; size = <0 0x28000000>; alloc-ranges = <0 0x40000000 0 0x60000000>; linux,cma-default; }; rpmsg_reserved: rpmsg@0xb8000000 { no-map; reg = <0 0xb8000000 0 0x400000>; }; }; gic: interrupt-controller@38800000 { compatible = "arm,gic-v3"; reg = <0x0 0x38800000 0 0x10000>, /* GIC Dist */ <0x0 0x38880000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ #interrupt-cells = <3>; interrupt-controller; interrupts = ; interrupt-parent = <&gic>; }; timer { compatible = "arm,armv8-timer"; interrupts = , /* Physical Secure */ , /* Physical Non-Secure */ , /* Virtual */ ; /* Hypervisor */ clock-frequency = <8000000>; arm,no-tick-in-suspend; interrupt-parent = <&gic>; }; pmu { interrupt-parent = <&gic>; }; busfreq { /* BUSFREQ */ compatible = "fsl,imx_busfreq"; clocks = <&clk IMX8MM_DRAM_PLL_OUT>, <&clk IMX8MM_CLK_DRAM_ALT_SRC>, <&clk IMX8MM_CLK_DRAM_APB_SRC>, <&clk IMX8MM_CLK_DRAM_APB_PRE_DIV>, <&clk IMX8MM_CLK_DRAM_CORE>, <&clk IMX8MM_CLK_DRAM_ALT_ROOT>, <&clk IMX8MM_SYS_PLL1_40M>, <&clk IMX8MM_SYS_PLL1_100M>, <&clk IMX8MM_SYS_PLL2_333M>, <&clk IMX8MM_CLK_NOC_DIV>, <&clk IMX8MM_CLK_AHB_DIV>, <&clk IMX8MM_CLK_MAIN_AXI_SRC>, <&clk IMX8MM_CLK_24M>, <&clk IMX8MM_SYS_PLL1_800M>; clock-names = "dram_pll", "dram_alt_src", "dram_apb_src", "dram_apb_pre_div", "dram_core", "dram_alt_root", "sys_pll1_40m", "sys_pll1_100m", "sys_pll2_333m", "noc_div", "ahb_div", "main_axi_src", "osc_24m", "sys_pll1_800m"; interrupts = , , , ; interrupt-name = "irq_busfreq_0", "irq_busfreq_1", "irq_busfreq_2", "irq_busfreq_3"; }; ddr_pmu0: ddr_pmu@3d800000 { compatible = "fsl,imx8m-ddr-pmu", "fsl,imx8-ddr-pmu"; reg = <0x0 0x3d800000 0x0 0x400000>; interrupts = ; }; clocks { #address-cells = <1>; #size-cells = <0>; osc_32k: clock@0 { compatible = "fixed-clock"; reg = <0>; #clock-cells = <0>; clock-frequency = <32768>; clock-output-names = "osc_32k"; }; osc_24m: clock@1 { compatible = "fixed-clock"; reg = <1>; #clock-cells = <0>; clock-frequency = <24000000>; clock-output-names = "osc_24m"; }; clk_ext1: clock@2 { compatible = "fixed-clock"; reg = <3>; #clock-cells = <0>; clock-frequency = <133000000>; clock-output-names = "clk_ext1"; }; clk_ext2: clock@3 { compatible = "fixed-clock"; reg = <4>; #clock-cells = <0>; clock-frequency = <133000000>; clock-output-names = "clk_ext2"; }; clk_ext3: clock@4 { compatible = "fixed-clock"; reg = <5>; #clock-cells = <0>; clock-frequency = <133000000>; clock-output-names = "clk_ext3"; }; clk_ext4: clock@5 { compatible = "fixed-clock"; reg = <6>; #clock-cells = <0>; clock-frequency= <133000000>; clock-output-names = "clk_ext4"; }; }; power-domains { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <0>; /* HSIOMIX */ hsio_pd: power-domain@0 { compatible = "fsl,imx8mm-pm-domain"; #address-cells = <1>; #size-cells = <0>; domain-id = <0>; #power-domain-cells = <0>; domain-name = "HSIO_PD"; clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>, <&clk IMX8MM_CLK_SIM_HSIO>; pcie0_pd: power-domain@1 { domain-id = <1>; #power-domain-cells = <0>; domain-name = "PCIE0_PD"; clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>; }; usb_otg1_pd: power-domain@2 { domain-id = <2>; #power-domain-cells = <0>; domain-name = "USB_OTG1_PD"; }; usb_otg2_pd: power-domain@3 { domain-id = <3>; #power-domain-cells = <0>; domain-name = "USB_OTG2_PD"; }; }; /* GPU2D&3D */ gpumix_pd: power-domain@4 { compatible = "fsl,imx8mm-pm-domain"; domain-id = <4>; #power-domain-cells = <0>; domain-name = "GPUMIX_PD"; clocks = <&clk IMX8MM_CLK_GPU_BUS_ROOT>, <&clk IMX8MM_CLK_GPU2D_ROOT>, <&clk IMX8MM_CLK_GPU3D_ROOT>, <&clk IMX8MM_CLK_GPU_AHB_DIV>; }; vpumix_pd: power-domain@5 { compatible = "fsl,imx8mm-pm-domain"; #address-cells = <1>; #size-cells = <0>; domain-id = <5>; #power-domain-cells = <0>; domain-name = "VPUMIX_PD"; clocks = <&clk IMX8MM_CLK_VPU_DEC_ROOT>; vpu_g1_pd: power-domain@6 { domain-id = <6>; #power-domain-cells = <0>; domain-name = "VPU_G1_PD"; clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>; }; vpu_g2_pd: power-domain@7 { domain-id = <7>; #power-domain-cells = <0>; domain-name = "VPU_G2_PD"; clocks = <&clk IMX8MM_CLK_VPU_G2_ROOT>; }; vpu_h1_pd: power-domain@8 { domain-id = <8>; #power-domain-cells = <0>; domain-name = "VPU_H1_PD"; clocks = <&clk IMX8MM_CLK_VPU_H1_ROOT>; }; }; dispmix_pd: power-domain@9 { compatible = "fsl,imx8mm-pm-domain"; #address-cells = <1>; #size-cells = <0>; domain-id = <9>; #power-domain-cells = <0>; domain-name = "DISPMIX_PD"; clocks = <&clk IMX8MM_CLK_DISP_ROOT>; mipi_pd: power-domain@10 { domain-id = <10>; #power-domain-cells = <0>; domain-name = "MIPI_PD"; }; }; }; csi1_bridge: csi1_bridge@32e20000 { compatible = "fsl,imx8mm-csi", "fsl,imx8mq-csi", "fsl,imx6s-csi"; reg = <0x0 0x32e20000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_DISP_AXI_ROOT>, <&clk IMX8MM_CLK_CSI1_ROOT>, <&clk IMX8MM_CLK_DISP_APB_ROOT>; clock-names = "disp-axi", "csi_mclk", "disp_dcic"; power-domains = <&dispmix_pd>; status = "disabled"; }; mipi_csi_1: mipi_csi@32e30000 { compatible = "fsl,imx8mm-mipi-csi"; reg = <0x0 0x32e30000 0x0 0x1000>; interrupts = ; clock-frequency = <333000000>; clocks = <&clk IMX8MM_CLK_CSI1_CORE_DIV>, <&clk IMX8MM_CLK_CSI1_PHY_REF_DIV>, <&clk IMX8MM_CLK_DISP_AXI_ROOT>, <&clk IMX8MM_CLK_DISP_APB_ROOT>; clock-names = "mipi_clk", "phy_clk", "disp_axi", "disp_apb"; bus-width = <4>; csi-gpr = <&dispmix_gpr>; power-domains = <&mipi_pd>; status = "disabled"; }; gpio1: gpio@30200000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x30200000 0x0 0x10000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio2: gpio@30210000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x30210000 0x0 0x10000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio3: gpio@30220000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x30220000 0x0 0x10000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio4: gpio@30230000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x30230000 0x0 0x10000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; gpio5: gpio@30240000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x0 0x30240000 0x0 0x10000>; interrupts = , ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; }; tmu: tmu@0x30260000 { compatible = "fsl,imx8mm-tmu"; reg = <0x0 0x30260000 0x0 0x10000>; clocks = <&clk IMX8MM_CLK_TMU_ROOT>; interrupt = ; #thermal-sensor-cells = <0>; }; thermal-zones { /* cpu thermal */ cpu-thermal { polling-delay-passive = <250>; polling-delay = <2000>; thermal-sensors = <&tmu>; trips { cpu_alert0: trip0 { temperature = <85000>; hysteresis = <2000>; type = "passive"; }; cpu_crit0: trip1 { temperature = <95000>; hysteresis = <2000>; type = "critical"; }; }; cooling-maps { map0 { trip = <&cpu_alert0>; cooling-device = <&A53_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; }; iomuxc: pinctrl@30330000 { compatible = "fsl,imx8mm-iomuxc"; reg = <0x0 0x30330000 0x0 0x10000>; }; gpr: iomuxc-gpr@30340000 { compatible = "fsl,imx8mm-iomuxc-gpr", "fsl,imx7d-iomuxc-gpr", "syscon"; reg = <0x0 0x30340000 0x0 0x10000>; }; anatop: anatop@30360000 { compatible = "fsl,imx8mm-anatop", "syscon", "simple-bus"; reg = <0x0 0x30360000 0x0 0x10000>; }; snvs: snvs@30370000 { compatible = "fsl,sec-v4.0-mon","syscon", "simple-mfd"; reg = <0x0 0x30370000 0x0 0x10000>; snvs_rtc: snvs-rtc-lp{ compatible = "fsl,sec-v4.0-mon-rtc-lp"; regmap =<&snvs>; offset = <0x34>; interrupts = , ; }; snvs_pwrkey: snvs-powerkey { compatible = "fsl,sec-v4.0-pwrkey"; regmap = <&snvs>; interrupts = ; linux,keycode = ; wakeup-source; }; }; clk: clock-controller@30380000 { compatible = "fsl,imx8mm-ccm"; reg = <0x0 0x30380000 0x0 0x10000>; #clock-cells = <1>; clocks = <&osc_32k>, <&osc_24m>, <&clk_ext1>, <&clk_ext2>, <&clk_ext3>, <&clk_ext4>; clock-names = "osc_32k", "osc_24m", "clk_ext1", "clk_ext2", "clk_ext3", "clk_ext4"; }; src: src@30390000 { compatible = "fsl,imx8mm-src", "fsl,imx8mq-src", "syscon"; reg = <0x0 0x30390000 0x0 0x10000>; interrupts = ; #reset-cells = <1>; }; gpc: gpc@303a0000 { compatible = "fsl,imx8mm-gpc", "fsl,imx8mq-gpc", "syscon"; reg = <0x0 0x303a0000 0x0 0x10000>; interrupt-controller; interrupts = ; #interrupt-cells = <3>; interrupt-parent = <&gic>; }; system_counter: timer@306a0000 { compatible = "nxp,sysctr-timer"; reg = <0x0 0x306a0000 0x0 0x10000>, /* system-counter-rd base */ <0x0 0x306b0000 0x0 0x10000>, /* system-counter-cmp base */ <0x0 0x306c0000 0x0 0x10000>; /* system-counter-ctrl base */ clock-frequency = <8000000>; interrupts = , ; }; uart1: serial@30860000 { compatible = "fsl,imx8mm-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x0 0x30860000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_UART1_ROOT>, <&clk IMX8MM_CLK_UART1_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 22 4 0>, <&sdma1 23 4 0>; dma-names = "rx", "tx"; status = "disabled"; }; uart3: serial@30880000 { compatible = "fsl,imx8mm-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x0 0x30880000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_UART3_ROOT>, <&clk IMX8MM_CLK_UART3_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 26 4 0>, <&sdma1 27 4 0>; dma-names = "rx", "tx"; status = "disabled"; }; uart2: serial@30890000 { compatible = "fsl,imx8mm-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x0 0x30890000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_UART2_ROOT>, <&clk IMX8MM_CLK_UART2_ROOT>; clock-names = "ipg", "per"; status = "disabled"; }; i2c1: i2c@30a20000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; reg = <0x0 0x30a20000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_I2C1_ROOT>; status = "disabled"; }; i2c2: i2c@30a30000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; reg = <0x0 0x30a30000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_I2C2_ROOT>; status = "disabled"; }; i2c3: i2c@30a40000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; reg = <0x0 0x30a40000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_I2C3_ROOT>; status = "disabled"; }; i2c4: i2c@30a50000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-i2c", "fsl,imx21-i2c"; reg = <0x0 0x30a50000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_I2C4_ROOT>; status = "disabled"; }; uart4: serial@30a60000 { compatible = "fsl,imx8mq-uart", "fsl,imx6q-uart", "fsl,imx21-uart"; reg = <0x0 0x30a60000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_UART4_ROOT>, <&clk IMX8MM_CLK_UART4_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 28 4 0>, <&sdma1 29 4 0>; dma-names = "rx", "tx"; status = "disabled"; }; imx_rpmsg: imx_rpmsg { compatible = "fsl,rpmsg-bus", "simple-bus"; #address-cells = <2>; #size-cells = <2>; ranges; mu: mu@30aa0000 { compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu"; reg = <0x0 0x30aa0000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_MU_ROOT>; clock-names = "mu"; status = "disabled"; }; rpmsg: rpmsg{ compatible = "fsl,imx8mq-rpmsg"; status = "disabled"; }; }; ocotp: ocotp-ctrl@30350000 { compatible = "fsl,imx8mq-ocotp", "fsl,imx7d-ocotp", "syscon"; reg = <0 0x30350000 0 0x10000>; clocks = <&clk IMX8MM_CLK_OCOTP_ROOT>; /* For nvmem subnodes */ #address-cells = <1>; #size-cells = <1>; }; dispmix_gpr: display-gpr@32e28000 { compatible = "fsl, imx8mm-iomuxc-gpr", "syscon"; reg = <0x0 0x32e28000 0x0 0x100>; }; usbotg1: usb@32e40000 { compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; reg = <0x0 0x32e40000 0x0 0x200>; interrupts = ; clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>; clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS_SRC>, <&clk IMX8MM_CLK_USB_CORE_REF_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>, <&clk IMX8MM_SYS_PLL1_100M>; fsl,usbphy = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; power-domains = <&usb_otg1_pd>; status = "disabled"; }; usbphynop1: usbphynop1 { compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_100M>; clock-names = "main_clk"; }; usbmisc1: usbmisc@32e40200 { #index-cells = <1>; compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; reg = <0x0 0x32e40200 0x0 0x200>; }; usbotg2: usb@32e50000 { compatible = "fsl,imx8mm-usb", "fsl,imx7d-usb", "fsl,imx27-usb"; reg = <0x0 0x32e50000 0x0 0x200>; interrupts = ; clocks = <&clk IMX8MM_CLK_USB1_CTRL_ROOT>; clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS_SRC>, <&clk IMX8MM_CLK_USB_CORE_REF_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>, <&clk IMX8MM_SYS_PLL1_100M>; fsl,usbphy = <&usbphynop2>; fsl,usbmisc = <&usbmisc2 0>; power-domains = <&usb_otg2_pd>; status = "disabled"; }; usbphynop2: usbphynop2 { compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_100M>; clock-names = "main_clk"; }; usbmisc2: usbmisc@32e50200 { #index-cells = <1>; compatible = "fsl,imx7d-usbmisc", "fsl,imx6q-usbmisc"; reg = <0x0 0x32e50200 0x0 0x200>; }; usdhc1: mmc@30b40000 { compatible = "fsl,imx8mq-usdhc", "fsl,imx8qm-usdhc"; reg = <0x0 0x30b40000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, <&clk IMX8MM_CLK_USDHC1_ROOT>; clock-names = "ipg", "ahb", "per"; assigned-clocks = <&clk IMX8MM_CLK_USDHC1_DIV>; assigned-clock-rates = <400000000>; fsl,tuning-start-tap = <20>; fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; usdhc2: mmc@30b50000 { compatible = "fsl,imx8mq-usdhc", "fsl,imx8qm-usdhc"; reg = <0x0 0x30b50000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, <&clk IMX8MM_CLK_USDHC2_ROOT>; clock-names = "ipg", "ahb", "per"; fsl,tuning-start-tap = <20>; fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; usdhc3: mmc@30b60000 { compatible = "fsl,imx8mq-usdhc", "fsl,imx8qm-usdhc"; reg = <0x0 0x30b60000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_NAND_USDHC_BUS_DIV>, <&clk IMX8MM_CLK_USDHC3_ROOT>; clock-names = "ipg", "ahb", "per"; assigned-clocks = <&clk IMX8MM_CLK_USDHC3_ROOT>; assigned-clock-rates = <400000000>; fsl,tuning-start-tap = <20>; fsl,tuning-step= <2>; bus-width = <4>; status = "disabled"; }; sai1: sai@30010000 { compatible = "fsl,imx8mq-sai", "fsl,imx6sx-sai"; reg = <0x0 0x30010000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SAI1_IPG>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_SAI1_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma2 0 2 0>, <&sdma2 1 2 0>; dma-names = "rx", "tx"; fsl,dataline = <0 0xff 0xff>; status = "disabled"; }; sai2: sai@30020000 { compatible = "fsl,imx8mq-sai", "fsl,imx6sx-sai"; reg = <0x0 0x30020000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SAI2_IPG>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_SAI2_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma2 2 2 0>, <&sdma2 3 2 0>; dma-names = "rx", "tx"; status = "disabled"; }; sai3: sai@30030000 { compatible = "fsl,imx8mm-sai", "fsl,imx8mq-sai", "fsl,imx6sx-sai"; reg = <0x0 0x30030000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SAI3_IPG>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_SAI3_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma2 4 2 0>, <&sdma2 5 2 0>; dma-names = "rx", "tx"; status = "disabled"; }; sai5: sai@30050000 { compatible = "fsl,imx8mm-sai", "fsl,imx8mq-sai", "fsl,imx6sx-sai"; reg = <0x0 0x30050000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SAI5_IPG>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_SAI5_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma2 8 2 0>, <&sdma2 9 2 0>; dma-names = "rx", "tx"; fsl,shared-interrupt; fsl,dataline = <0 0xf 0xf>; status = "disabled"; }; sai6: sai@30060000 { compatible = "fsl,imx8mq-sai", "fsl,imx6sx-sai"; reg = <0x0 0x30060000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SAI6_IPG>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_SAI6_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_DUMMY>; clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3"; dmas = <&sdma2 10 2 0>, <&sdma2 11 2 0>; dma-names = "rx", "tx"; fsl,shared-interrupt; status = "disabled"; }; micfil: micfil@30080000 { compatible = "fsl,imx8mm-micfil"; reg = <0x0 0x30080000 0x0 0x10000>; interrupts = , , , ; clocks = <&clk IMX8MM_CLK_PDM_IPG>, <&clk IMX8MM_CLK_PDM_ROOT>, <&clk IMX8MM_AUDIO_PLL1_OUT>, <&clk IMX8MM_AUDIO_PLL2_OUT>, <&clk IMX8MM_CLK_EXT3>; clock-names = "ipg_clk", "ipg_clk_app", "pll8k", "pll11k", "clkext3"; dmas = <&sdma2 24 26 0x80000000>; dma-names = "rx"; status = "disabled"; }; spdif1: spdif@30090000 { compatible = "fsl,imx8mm-spdif"; reg = <0x0 0x30090000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, /* core */ <&clk IMX8MM_CLK_24M>, /* rxtx0 */ <&clk IMX8MM_CLK_SPDIF1_DIV>, /* rxtx1 */ <&clk IMX8MM_CLK_DUMMY>, /* rxtx2 */ <&clk IMX8MM_CLK_DUMMY>, /* rxtx3 */ <&clk IMX8MM_CLK_DUMMY>, /* rxtx4 */ <&clk IMX8MM_CLK_AUDIO_AHB_DIV>, /* rxtx5 */ <&clk IMX8MM_CLK_DUMMY>, /* rxtx6 */ <&clk IMX8MM_CLK_DUMMY>, /* rxtx7 */ <&clk IMX8MM_CLK_DUMMY>; /* spba */ clock-names = "core", "rxtx0", "rxtx1", "rxtx2", "rxtx3", "rxtx4", "rxtx5", "rxtx6", "rxtx7", "spba"; dmas = <&sdma2 28 18 0>, <&sdma2 29 18 0>; dma-names = "rx", "tx"; status = "disabled"; }; sdma1: dma-controller@30bd0000 { compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; reg = <0x0 0x30bd0000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SDMA1_ROOT>, <&clk IMX8MM_CLK_SDMA1_ROOT>; clock-names = "ipg", "ahb"; #dma-cells = <3>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; status = "okay"; }; sdma2: dma-controller@302c0000 { compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; reg = <0x0 0x302c0000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SDMA2_ROOT>, <&clk IMX8MM_CLK_SDMA2_ROOT>; clock-names = "ipg", "ahb"; #dma-cells = <3>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; fsl,ratio-1-1; status = "okay"; }; sdma3: dma-controller@302b0000 { compatible = "fsl,imx8mm-sdma", "fsl,imx8mq-sdma", "fsl,imx7d-sdma"; reg = <0x0 0x302b0000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_SDMA3_ROOT>, <&clk IMX8MM_CLK_SDMA3_ROOT>; clock-names = "ipg", "ahb"; #dma-cells = <3>; fsl,sdma-ram-script-name = "imx/sdma/sdma-imx7d.bin"; fsl,ratio-1-1; status = "okay"; }; wdog1: wdog@30280000 { compatible = "fsl,imx21-wdt"; reg = <0 0x30280000 0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_WDOG1_ROOT>; status = "disabled"; }; wdog2: wdog@30290000 { compatible = "fsl,imx21-wdt"; reg = <0 0x30290000 0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_WDOG2_ROOT>; status = "disabled"; }; wdog3: wdog@302a0000 { compatible = "fsl,imx21-wdt"; reg = <0 0x302a0000 0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_WDOG3_ROOT>; status = "disabled"; }; flexspi: flexspi@30bb0000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-flexspi"; reg = <0 0x30bb0000 0 0x10000>, <0 0x08000000 0 0x10000000>; reg-names = "FlexSPI", "FlexSPI-memory"; interrupts = ; clocks = <&clk IMX8MM_CLK_QSPI_ROOT>; clock-names = "fspi"; assigned-clock-rates = <80000000>; assigned-clocks = <&clk IMX8MM_CLK_QSPI_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_800M>; status = "disabled"; }; ecspi1: ecspi@30820000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; reg = <0x0 0x30820000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_ECSPI1_ROOT>, <&clk IMX8MM_CLK_ECSPI1_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 0 7 1>, <&sdma1 1 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; ecspi2: ecspi@30830000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; reg = <0x0 0x30830000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_ECSPI2_ROOT>, <&clk IMX8MM_CLK_ECSPI2_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 2 7 1>, <&sdma1 3 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; ecspi3: ecspi@30840000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-ecspi", "fsl,imx51-ecspi"; reg = <0x0 0x30840000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_ECSPI3_ROOT>, <&clk IMX8MM_CLK_ECSPI3_ROOT>; clock-names = "ipg", "per"; dmas = <&sdma1 4 7 1>, <&sdma1 5 7 2>; dma-names = "rx", "tx"; status = "disabled"; }; fec1: ethernet@30be0000 { compatible = "fsl,imx8mm-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x0 0x30be0000 0x0 0x10000>; interrupts = , , ; clocks = <&clk IMX8MM_CLK_ENET1_ROOT>, <&clk IMX8MM_CLK_ENET1_ROOT>, <&clk IMX8MM_CLK_ENET_TIMER_DIV>, <&clk IMX8MM_CLK_ENET_REF_DIV>, <&clk IMX8MM_CLK_ENET_PHY_REF_DIV>; clock-names = "ipg", "ahb", "ptp", "enet_clk_ref", "enet_out"; assigned-clocks = <&clk IMX8MM_CLK_ENET_AXI_SRC>, <&clk IMX8MM_CLK_ENET_TIMER_SRC>, <&clk IMX8MM_CLK_ENET_REF_SRC>, <&clk IMX8MM_CLK_ENET_TIMER_DIV>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, <&clk IMX8MM_SYS_PLL2_100M>, <&clk IMX8MM_SYS_PLL2_125M>; assigned-clock-rates = <0>, <0>, <125000000>, <100000000>; stop-mode = <&gpr 0x10 3>; fsl,num-tx-queues=<3>; fsl,num-rx-queues=<3>; fsl,wakeup_irq = <2>; status = "disabled"; }; dma_cap: dma_cap { compatible = "dma-capability"; only-dma-mask32 = <1>; }; imx_ion { compatible = "fsl,mxc-ion"; fsl,heap-id = <0>; }; lcdif: lcdif@32E00000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-lcdif"; reg = <0x0 0x32e00000 0x0 0x10000>; clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL_DIV>, <&clk IMX8MM_CLK_DISP_AXI_ROOT>, <&clk IMX8MM_CLK_DISP_APB_ROOT>; clock-names = "pix", "disp-axi", "disp-apb"; assigned-clocks = <&clk IMX8MM_CLK_LCDIF_PIXEL_SRC>, <&clk IMX8MM_CLK_DISP_AXI_SRC>, <&clk IMX8MM_CLK_DISP_APB_SRC>; assigned-clock-parents = <&clk IMX8MM_VIDEO_PLL1_OUT>, <&clk IMX8MM_SYS_PLL2_1000M>, <&clk IMX8MM_SYS_PLL1_800M>; assigned-clock-rate = <594000000>, <500000000>, <200000000>; interrupts = ; lcdif-gpr = <&dispmix_gpr>; power-domains = <&dispmix_pd>; status = "disabled"; lcdif_disp0: port@0 { reg = <0>; lcdif_to_dsim: endpoint { remote-endpoint = <&dsim_from_lcdif>; }; }; }; mipi_dsi: mipi_dsi@32E10000 { #address-cells = <1>; #size-cells = <0>; compatible = "fsl,imx8mm-mipi-dsim"; reg = <0x0 0x32e10000 0x0 0x400>; clocks = <&clk IMX8MM_CLK_DSI_CORE_DIV>, <&clk IMX8MM_CLK_DSI_PHY_REF_DIV>; clock-names = "cfg", "pll-ref"; assigned-clocks = <&clk IMX8MM_CLK_DSI_CORE_SRC>, <&clk IMX8MM_CLK_DSI_PHY_REF_SRC>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, <&clk IMX8MM_VIDEO_PLL1_OUT>; assigned-clock-rates = <266000000>, <594000000>; interrupts = ; dsi-gpr = <&dispmix_gpr>; power-domains = <&mipi_pd>; status = "disabled"; port@0 { dsim_from_lcdif: endpoint { remote-endpoint = <&lcdif_to_dsim>; }; }; }; display-subsystem { compatible = "fsl,imx-display-subsystem"; ports = <&lcdif_disp0>; }; pcie0: pcie@0x33800000 { compatible = "fsl,imx8mm-pcie", "snps,dw-pcie"; reg = <0x0 0x33800000 0x0 0x400000>, <0x0 0x32f00000 0x0 0x10000>, <0x0 0x1ff00000 0x0 0x80000>; reg-names = "dbi", "phy", "config"; reserved-region = <&rpmsg_reserved>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; ranges = <0x81000000 0 0x00000000 0x0 0x1ff80000 0 0x00010000 /* downstream I/O 64KB */ 0x82000000 0 0x18000000 0x0 0x18000000 0 0x07f00000>; /* non-prefetchable memory */ num-lanes = <1>; interrupts = , ; /* eDMA */ interrupt-names = "msi"; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 0x7>; interrupt-map = <0 0 0 1 &gic GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, <0 0 0 2 &gic GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>, <0 0 0 3 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>, <0 0 0 4 &gic GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clk IMX8MM_CLK_PCIE1_ROOT>, <&clk IMX8MM_CLK_PCIE1_AUX_CG>, <&clk IMX8MM_CLK_PCIE1_PHY_CG>; clock-names = "pcie", "pcie_bus", "pcie_phy"; fsl,max-link-speed = <2>; ctrl-id = <0>; power-domains = <&pcie0_pd>; status = "disabled"; }; pwm1: pwm@30660000 { compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; reg = <0x0 0x30660000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_PWM1_ROOT>, <&clk IMX8MM_CLK_PWM1_ROOT>; clock-names = "ipg", "per"; #pwm-cells = <2>; status = "disabled"; }; pwm2: pwm@30670000 { compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; reg = <0x0 0x30670000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_PWM2_ROOT>, <&clk IMX8MM_CLK_PWM2_ROOT>; clock-names = "ipg", "per"; #pwm-cells = <2>; status = "disabled"; }; pwm3: pwm@30680000 { compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; reg = <0x0 0x30680000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_PWM3_ROOT>, <&clk IMX8MM_CLK_PWM3_ROOT>; clock-names = "ipg", "per"; #pwm-cells = <2>; status = "disabled"; }; pwm4: pwm@30690000 { compatible = "fsl,imx8mm-pwm", "fsl,imx27-pwm"; reg = <0x0 0x30690000 0x0 0x10000>; interrupts = ; clocks = <&clk IMX8MM_CLK_PWM4_ROOT>, <&clk IMX8MM_CLK_PWM4_ROOT>; clock-names = "ipg", "per"; #pwm-cells = <2>; status = "disabled"; }; vpu_h1: vpu_h1@38320000 { compatible = "nxp,imx8mm-hantro-h1"; reg = <0x0 0x38320000 0x0 0x10000>; reg-names = "regs_hantro_h1"; interrupts = ; interrupt-names = "irq_hantro_h1"; clocks = <&clk IMX8MM_CLK_VPU_H1_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; clock-names = "clk_hantro_h1", "clk_hantro_h1_bus"; assigned-clocks = <&clk IMX8MM_CLK_VPU_H1_SRC>,<&clk IMX8MM_CLK_VPU_BUS_SRC>; assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; assigned-clock-rates = <600000000>, <800000000>; power-domains = <&vpu_h1_pd>; status = "disabled"; }; vpu_g1: vpu_g1@38300000 { compatible = "nxp,imx8mm-hantro"; reg = <0x0 0x38300000 0x0 0x100000>; reg-names = "regs_hantro"; interrupts = ; interrupt-names = "irq_hantro"; clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; clock-names = "clk_hantro", "clk_hantro_bus"; assigned-clocks = <&clk IMX8MM_CLK_VPU_G1_SRC>, <&clk IMX8MM_CLK_VPU_BUS_SRC>; assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; assigned-clock-rates = <600000000>, <800000000>; power-domains = <&vpu_g1_pd>; status = "disabled"; }; vpu_g2: vpu_g2@38310000 { compatible = "nxp,imx8mm-hantro"; reg = <0x0 0x38310000 0x0 0x100000>; reg-names = "regs_hantro"; interrupts = ; interrupt-names = "irq_hantro"; clocks = <&clk IMX8MM_CLK_VPU_G2_ROOT>, <&clk IMX8MM_CLK_VPU_DEC_ROOT>; clock-names = "clk_hantro", "clk_hantro_bus"; assigned-clocks = <&clk IMX8MM_CLK_VPU_G2_SRC>, <&clk IMX8MM_CLK_VPU_BUS_SRC>; assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; assigned-clock-rates = <600000000>, <800000000>; power-domains = <&vpu_g2_pd>; status = "disabled"; }; gpu: gpu@38000000 { compatible ="fsl,imx8mm-gpu", "fsl,imx6q-gpu"; reg = <0x0 0x38000000 0x0 0x8000>, <0x0 0x38008000 0x0 0x8000>, <0x0 0x40000000 0x0 0x80000000>, <0x0 0x0 0x0 0x8000000>; reg-names = "iobase_3d", "iobase_2d", "phys_baseaddr", "contiguous_mem"; interrupts = , ; interrupt-names = "irq_3d", "irq_2d"; clocks = <&clk IMX8MM_CLK_GPU3D_ROOT>, <&clk IMX8MM_CLK_DUMMY>, <&clk IMX8MM_CLK_GPU_BUS_ROOT>, <&clk IMX8MM_CLK_GPU_AHB_DIV>, <&clk IMX8MM_CLK_GPU2D_ROOT>, <&clk IMX8MM_CLK_GPU_BUS_ROOT>, <&clk IMX8MM_CLK_GPU_AHB_DIV>; clock-names = "gpu3d_clk", "gpu3d_shader_clk", "gpu3d_axi_clk", "gpu3d_ahb_clk", "gpu2d_clk", "gpu2d_axi_clk", "gpu2d_ahb_clk"; assigned-clocks = <&clk IMX8MM_CLK_GPU3D_SRC>, <&clk IMX8MM_CLK_GPU2D_SRC>, <&clk IMX8MM_CLK_GPU_AXI_SRC>, <&clk IMX8MM_CLK_GPU_AHB_SRC>,<&clk IMX8MM_GPU_PLL_OUT>, <&clk IMX8MM_CLK_GPU_AHB_DIV>; assigned-clock-parents = <&clk IMX8MM_GPU_PLL_OUT>,<&clk IMX8MM_GPU_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>, <&clk IMX8MM_SYS_PLL1_800M>; assigned-clock-rates = <0>, <0>, <0>,<0>,<1000000000>, <400000000>; power-domains = <&gpumix_pd>; status = "disabled"; }; crypto: caam@30900000 { compatible = "fsl,sec-v4.0"; #address-cells = <0x1>; #size-cells = <0x1>; reg = <0 0x30900000 0 0x40000>; ranges = <0 0 0x30900000 0x40000>; interrupts = ; sec_jr0: jr0@1000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x1000 0x1000>; interrupts = ; }; sec_jr1: jr1@2000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x2000 0x1000>; interrupts = ; }; sec_jr2: jr2@3000 { compatible = "fsl,sec-v4.0-job-ring"; reg = <0x3000 0x1000>; interrupts = ; }; }; caam_sm: caam-sm@00100000 { compatible = "fsl,imx6q-caam-sm"; reg = <0 0x00100000 0 0x8000>; }; caam_snvs: caam-snvs@30370000 { compatible = "fsl,imx6q-caam-snvs"; reg = <0 0x30370000 0 0x10000>; }; irq_sec_vio: caam_secvio { compatible = "fsl,imx7d-caam-secvio", "fsl,imx6q-caam-secvio"; interrupts = ; jtag-tamper = "disabled"; watchdog-tamper = "enabled"; internal-boot-tamper = "enabled"; external-pin-tamper = "disabled"; }; dma_apbh: dma-apbh@33000000 { compatible = "fsl,imx7d-dma-apbh", "fsl,imx28-dma-apbh"; reg = <0 0x33000000 0 0x2000>; interrupts = , , , ; interrupt-names = "gpmi0", "gpmi1", "gpmi2", "gpmi3"; #dma-cells = <1>; dma-channels = <4>; clocks = <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; }; gpmi: gpmi-nand@33002000{ compatible = "fsl,imx7d-gpmi-nand"; #address-cells = <1>; #size-cells = <1>; reg = <0 0x33002000 0 0x2000>, <0 0x33004000 0 0x4000>; reg-names = "gpmi-nand", "bch"; interrupts = ; interrupt-names = "bch"; clocks = <&clk IMX8MM_CLK_NAND_ROOT>, <&clk IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK>; clock-names = "gpmi_io", "gpmi_bch_apb"; dmas = <&dma_apbh 0>; dma-names = "rx-tx"; status = "disabled"; }; }; &A53_0 { operating-points = < /* kHz uV */ 1800000 1000000 1600000 950000 1200000 850000 >; clocks = <&clk IMX8MM_CLK_A53_DIV>, <&clk IMX8MM_CLK_A53_SRC>, <&clk IMX8MM_ARM_PLL>, <&clk IMX8MM_ARM_PLL_OUT>, <&clk IMX8MM_SYS_PLL1_800M>; clock-names = "a53", "arm_a53_src", "arm_pll", "arm_pll_out", "sys1_pll_800m"; clock-latency = <61036>; #cooling-cells = <2>; };