/* * Device Tree Source for AM4372 SoC * * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ * * This file is licensed under the terms of the GNU General Public License * version 2. This program is licensed "as is" without any warranty of any * kind, whether express or implied. */ #include #include "skeleton.dtsi" / { compatible = "ti,am4372", "ti,am43"; interrupt-parent = <&gic>; aliases { i2c0 = &i2c0; i2c1 = &i2c1; i2c2 = &i2c2; serial0 = &uart0; ethernet0 = &cpsw_emac0; ethernet1 = &cpsw_emac1; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu@0 { compatible = "arm,cortex-a9"; device_type = "cpu"; reg = <0>; clocks = <&dpll_mpu_ck>; clock-names = "cpu"; clock-latency = <300000>; /* From omap-cpufreq driver */ }; }; gic: interrupt-controller@48241000 { compatible = "arm,cortex-a9-gic"; interrupt-controller; #interrupt-cells = <3>; reg = <0x48241000 0x1000>, <0x48240100 0x0100>; }; l2-cache-controller@48242000 { compatible = "arm,pl310-cache"; reg = <0x48242000 0x1000>; cache-unified; cache-level = <2>; }; am43xx_pinmux: pinmux@44e10800 { compatible = "pinctrl-single"; reg = <0x44e10800 0x31c>; #address-cells = <1>; #size-cells = <0>; pinctrl-single,register-width = <32>; pinctrl-single,function-mask = <0xffffffff>; }; ocp { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "l3_main"; prcm: prcm@44df0000 { compatible = "ti,am4-prcm"; reg = <0x44df0000 0x11000>; prcm_clocks: clocks { #address-cells = <1>; #size-cells = <0>; }; prcm_clockdomains: clockdomains { }; }; scrm: scrm@44e10000 { compatible = "ti,am4-scrm"; reg = <0x44e10000 0x2000>; scrm_clocks: clocks { #address-cells = <1>; #size-cells = <0>; }; scrm_clockdomains: clockdomains { }; }; edma: edma@49000000 { compatible = "ti,edma3"; ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2"; reg = <0x49000000 0x10000>, <0x44e10f90 0x10>; interrupts = , , ; #dma-cells = <1>; dma-channels = <64>; ti,edma-regions = <4>; ti,edma-slots = <256>; }; uart0: serial@44e09000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x44e09000 0x2000>; interrupts = ; ti,hwmods = "uart1"; }; uart1: serial@48022000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x48022000 0x2000>; interrupts = ; ti,hwmods = "uart2"; status = "disabled"; }; uart2: serial@48024000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x48024000 0x2000>; interrupts = ; ti,hwmods = "uart3"; status = "disabled"; }; uart3: serial@481a6000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x481a6000 0x2000>; interrupts = ; ti,hwmods = "uart4"; status = "disabled"; }; uart4: serial@481a8000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x481a8000 0x2000>; interrupts = ; ti,hwmods = "uart5"; status = "disabled"; }; uart5: serial@481aa000 { compatible = "ti,am4372-uart","ti,omap2-uart"; reg = <0x481aa000 0x2000>; interrupts = ; ti,hwmods = "uart6"; status = "disabled"; }; mailbox: mailbox@480C8000 { compatible = "ti,omap4-mailbox"; reg = <0x480C8000 0x200>; interrupts = ; ti,hwmods = "mailbox"; ti,mbox-num-users = <4>; ti,mbox-num-fifos = <8>; ti,mbox-names = "wkup_m3"; ti,mbox-data = <0 0 0 0>; status = "disabled"; }; timer1: timer@44e31000 { compatible = "ti,am4372-timer-1ms","ti,am335x-timer-1ms"; reg = <0x44e31000 0x400>; interrupts = ; ti,timer-alwon; ti,hwmods = "timer1"; }; timer2: timer@48040000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48040000 0x400>; interrupts = ; ti,hwmods = "timer2"; }; timer3: timer@48042000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48042000 0x400>; interrupts = ; ti,hwmods = "timer3"; status = "disabled"; }; timer4: timer@48044000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48044000 0x400>; interrupts = ; ti,timer-pwm; ti,hwmods = "timer4"; status = "disabled"; }; timer5: timer@48046000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48046000 0x400>; interrupts = ; ti,timer-pwm; ti,hwmods = "timer5"; status = "disabled"; }; timer6: timer@48048000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48048000 0x400>; interrupts = ; ti,timer-pwm; ti,hwmods = "timer6"; status = "disabled"; }; timer7: timer@4804a000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x4804a000 0x400>; interrupts = ; ti,timer-pwm; ti,hwmods = "timer7"; status = "disabled"; }; timer8: timer@481c1000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x481c1000 0x400>; interrupts = ; ti,hwmods = "timer8"; status = "disabled"; }; timer9: timer@4833d000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x4833d000 0x400>; interrupts = ; ti,hwmods = "timer9"; status = "disabled"; }; timer10: timer@4833f000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x4833f000 0x400>; interrupts = ; ti,hwmods = "timer10"; status = "disabled"; }; timer11: timer@48341000 { compatible = "ti,am4372-timer","ti,am335x-timer"; reg = <0x48341000 0x400>; interrupts = ; ti,hwmods = "timer11"; status = "disabled"; }; counter32k: counter@44e86000 { compatible = "ti,am4372-counter32k","ti,omap-counter32k"; reg = <0x44e86000 0x40>; ti,hwmods = "counter_32k"; }; rtc@44e3e000 { compatible = "ti,am4372-rtc","ti,da830-rtc"; reg = <0x44e3e000 0x1000>; interrupts = ; ti,hwmods = "rtc"; status = "disabled"; }; wdt@44e35000 { compatible = "ti,am4372-wdt","ti,omap3-wdt"; reg = <0x44e35000 0x1000>; interrupts = ; ti,hwmods = "wd_timer2"; }; gpio0: gpio@44e07000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x44e07000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio1"; status = "disabled"; }; gpio1: gpio@4804c000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x4804c000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio2"; status = "disabled"; }; gpio2: gpio@481ac000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x481ac000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio3"; status = "disabled"; }; gpio3: gpio@481ae000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x481ae000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio4"; status = "disabled"; }; gpio4: gpio@48320000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x48320000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio5"; status = "disabled"; }; gpio5: gpio@48322000 { compatible = "ti,am4372-gpio","ti,omap4-gpio"; reg = <0x48322000 0x1000>; interrupts = ; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; ti,hwmods = "gpio6"; status = "disabled"; }; hwspinlock: spinlock@480ca000 { compatible = "ti,omap4-hwspinlock"; reg = <0x480ca000 0x1000>; ti,hwmods = "spinlock"; #hwlock-cells = <1>; }; i2c0: i2c@44e0b000 { compatible = "ti,am4372-i2c","ti,omap4-i2c"; reg = <0x44e0b000 0x1000>; interrupts = ; ti,hwmods = "i2c1"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c1: i2c@4802a000 { compatible = "ti,am4372-i2c","ti,omap4-i2c"; reg = <0x4802a000 0x1000>; interrupts = ; ti,hwmods = "i2c2"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; i2c2: i2c@4819c000 { compatible = "ti,am4372-i2c","ti,omap4-i2c"; reg = <0x4819c000 0x1000>; interrupts = ; ti,hwmods = "i2c3"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; spi0: spi@48030000 { compatible = "ti,am4372-mcspi","ti,omap4-mcspi"; reg = <0x48030000 0x400>; interrupts = ; ti,hwmods = "spi0"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; mmc1: mmc@48060000 { compatible = "ti,omap4-hsmmc"; reg = <0x48060000 0x1000>; ti,hwmods = "mmc1"; ti,dual-volt; ti,needs-special-reset; dmas = <&edma 24 &edma 25>; dma-names = "tx", "rx"; interrupts = ; status = "disabled"; }; mmc2: mmc@481d8000 { compatible = "ti,omap4-hsmmc"; reg = <0x481d8000 0x1000>; ti,hwmods = "mmc2"; ti,needs-special-reset; dmas = <&edma 2 &edma 3>; dma-names = "tx", "rx"; interrupts = ; status = "disabled"; }; mmc3: mmc@47810000 { compatible = "ti,omap4-hsmmc"; reg = <0x47810000 0x1000>; ti,hwmods = "mmc3"; ti,needs-special-reset; interrupts = ; status = "disabled"; }; spi1: spi@481a0000 { compatible = "ti,am4372-mcspi","ti,omap4-mcspi"; reg = <0x481a0000 0x400>; interrupts = ; ti,hwmods = "spi1"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; spi2: spi@481a2000 { compatible = "ti,am4372-mcspi","ti,omap4-mcspi"; reg = <0x481a2000 0x400>; interrupts = ; ti,hwmods = "spi2"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; spi3: spi@481a4000 { compatible = "ti,am4372-mcspi","ti,omap4-mcspi"; reg = <0x481a4000 0x400>; interrupts = ; ti,hwmods = "spi3"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; spi4: spi@48345000 { compatible = "ti,am4372-mcspi","ti,omap4-mcspi"; reg = <0x48345000 0x400>; interrupts = ; ti,hwmods = "spi4"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; }; mac: ethernet@4a100000 { compatible = "ti,am4372-cpsw","ti,cpsw"; reg = <0x4a100000 0x800 0x4a101200 0x100>; interrupts = ; #address-cells = <1>; #size-cells = <1>; ti,hwmods = "cpgmac0"; status = "disabled"; cpdma_channels = <8>; ale_entries = <1024>; bd_ram_size = <0x2000>; no_bd_ram = <0>; rx_descs = <64>; mac_control = <0x20>; slaves = <2>; active_slave = <0>; cpts_clock_mult = <0x80000000>; cpts_clock_shift = <29>; ranges; davinci_mdio: mdio@4a101000 { compatible = "ti,am4372-mdio","ti,davinci_mdio"; reg = <0x4a101000 0x100>; #address-cells = <1>; #size-cells = <0>; ti,hwmods = "davinci_mdio"; bus_freq = <1000000>; status = "disabled"; }; cpsw_emac0: slave@4a100200 { /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; }; cpsw_emac1: slave@4a100300 { /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; }; }; epwmss0: epwmss@48300000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x48300000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss0"; status = "disabled"; ecap0: ecap@48300100 { compatible = "ti,am4372-ecap","ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48300100 0x80>; ti,hwmods = "ecap0"; status = "disabled"; }; ehrpwm0: ehrpwm@48300200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48300200 0x80>; ti,hwmods = "ehrpwm0"; status = "disabled"; }; }; epwmss1: epwmss@48302000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x48302000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss1"; status = "disabled"; ecap1: ecap@48302100 { compatible = "ti,am4372-ecap","ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48302100 0x80>; ti,hwmods = "ecap1"; status = "disabled"; }; ehrpwm1: ehrpwm@48302200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48302200 0x80>; ti,hwmods = "ehrpwm1"; status = "disabled"; }; }; epwmss2: epwmss@48304000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x48304000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss2"; status = "disabled"; ecap2: ecap@48304100 { compatible = "ti,am4372-ecap","ti,am33xx-ecap"; #pwm-cells = <3>; reg = <0x48304100 0x80>; ti,hwmods = "ecap2"; status = "disabled"; }; ehrpwm2: ehrpwm@48304200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48304200 0x80>; ti,hwmods = "ehrpwm2"; status = "disabled"; }; }; epwmss3: epwmss@48306000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x48306000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss3"; status = "disabled"; ehrpwm3: ehrpwm@48306200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48306200 0x80>; ti,hwmods = "ehrpwm3"; status = "disabled"; }; }; epwmss4: epwmss@48308000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x48308000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss4"; status = "disabled"; ehrpwm4: ehrpwm@48308200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x48308200 0x80>; ti,hwmods = "ehrpwm4"; status = "disabled"; }; }; epwmss5: epwmss@4830a000 { compatible = "ti,am4372-pwmss","ti,am33xx-pwmss"; reg = <0x4830a000 0x10>; #address-cells = <1>; #size-cells = <1>; ranges; ti,hwmods = "epwmss5"; status = "disabled"; ehrpwm5: ehrpwm@4830a200 { compatible = "ti,am4372-ehrpwm","ti,am33xx-ehrpwm"; #pwm-cells = <3>; reg = <0x4830a200 0x80>; ti,hwmods = "ehrpwm5"; status = "disabled"; }; }; sham: sham@53100000 { compatible = "ti,omap5-sham"; ti,hwmods = "sham"; reg = <0x53100000 0x300>; dmas = <&edma 36>; dma-names = "rx"; interrupts = ; }; aes: aes@53501000 { compatible = "ti,omap4-aes"; ti,hwmods = "aes"; reg = <0x53501000 0xa0>; interrupts = ; dmas = <&edma 6 &edma 5>; dma-names = "tx", "rx"; }; des: des@53701000 { compatible = "ti,omap4-des"; ti,hwmods = "des"; reg = <0x53701000 0xa0>; interrupts = ; dmas = <&edma 34 &edma 33>; dma-names = "tx", "rx"; }; mcasp0: mcasp@48038000 { compatible = "ti,am33xx-mcasp-audio"; ti,hwmods = "mcasp0"; reg = <0x48038000 0x2000>, <0x46000000 0x400000>; reg-names = "mpu", "dat"; interrupts = <80>, <81>; interrupts-names = "tx", "rx"; status = "disabled"; dmas = <&edma 8>, <&edma 9>; dma-names = "tx", "rx"; }; mcasp1: mcasp@4803C000 { compatible = "ti,am33xx-mcasp-audio"; ti,hwmods = "mcasp1"; reg = <0x4803C000 0x2000>, <0x46400000 0x400000>; reg-names = "mpu", "dat"; interrupts = <82>, <83>; interrupts-names = "tx", "rx"; status = "disabled"; dmas = <&edma 10>, <&edma 11>; dma-names = "tx", "rx"; }; elm: elm@48080000 { compatible = "ti,am3352-elm"; reg = <0x48080000 0x2000>; interrupts = ; ti,hwmods = "elm"; clocks = <&l4ls_gclk>; clock-names = "fck"; status = "disabled"; }; gpmc: gpmc@50000000 { compatible = "ti,am3352-gpmc"; ti,hwmods = "gpmc"; clocks = <&l3s_gclk>; clock-names = "fck"; reg = <0x50000000 0x2000>; interrupts = ; gpmc,num-cs = <7>; gpmc,num-waitpins = <2>; #address-cells = <2>; #size-cells = <1>; status = "disabled"; }; }; }; /include/ "am43xx-clocks.dtsi"