123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312 |
- // SPDX-License-Identifier: GPL-2.0
- /*
- * Device Tree Source for J7200 SoC Family MCU/WAKEUP Domain peripherals
- *
- * Copyright (C) 2020 Texas Instruments Incorporated - https://www.ti.com/
- */
- &cbass_mcu_wakeup {
- dmsc: dmsc@44083000 {
- compatible = "ti,k2g-sci";
- ti,host-id = <12>;
- mbox-names = "rx", "tx";
- mboxes= <&secure_proxy_main 11>,
- <&secure_proxy_main 13>;
- reg-names = "debug_messages";
- reg = <0x00 0x44083000 0x0 0x1000>;
- k3_pds: power-controller {
- compatible = "ti,sci-pm-domain";
- #power-domain-cells = <2>;
- };
- k3_clks: clocks {
- compatible = "ti,k2g-sci-clk";
- #clock-cells = <2>;
- };
- k3_reset: reset-controller {
- compatible = "ti,sci-reset";
- #reset-cells = <2>;
- };
- };
- chipid: chipid@43000014 {
- compatible = "ti,am654-chipid";
- reg = <0x0 0x43000014 0x0 0x4>;
- };
- wkup_pmx0: pinmux@4301c000 {
- compatible = "pinctrl-single";
- /* Proxy 0 addressing */
- reg = <0x00 0x4301c000 0x00 0x178>;
- #pinctrl-cells = <1>;
- pinctrl-single,register-width = <32>;
- pinctrl-single,function-mask = <0xffffffff>;
- };
- mcu_ram: sram@41c00000 {
- compatible = "mmio-sram";
- reg = <0x00 0x41c00000 0x00 0x100000>;
- ranges = <0x0 0x00 0x41c00000 0x100000>;
- #address-cells = <1>;
- #size-cells = <1>;
- };
- wkup_uart0: serial@42300000 {
- compatible = "ti,j721e-uart", "ti,am654-uart";
- reg = <0x00 0x42300000 0x00 0x100>;
- reg-shift = <2>;
- reg-io-width = <4>;
- interrupts = <GIC_SPI 897 IRQ_TYPE_LEVEL_HIGH>;
- clock-frequency = <48000000>;
- current-speed = <115200>;
- power-domains = <&k3_pds 287 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 287 2>;
- clock-names = "fclk";
- };
- wkup_i2c0: i2c@42120000 {
- compatible = "ti,j721e-i2c", "ti,omap4-i2c";
- reg = <0x0 0x42120000 0x0 0x100>;
- interrupts = <GIC_SPI 896 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- clock-names = "fck";
- clocks = <&k3_clks 197 1>;
- power-domains = <&k3_pds 197 TI_SCI_PD_EXCLUSIVE>;
- };
- mcu_uart0: serial@40a00000 {
- compatible = "ti,j721e-uart", "ti,am654-uart";
- reg = <0x00 0x40a00000 0x00 0x100>;
- reg-shift = <2>;
- reg-io-width = <4>;
- interrupts = <GIC_SPI 846 IRQ_TYPE_LEVEL_HIGH>;
- clock-frequency = <96000000>;
- current-speed = <115200>;
- power-domains = <&k3_pds 149 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 149 2>;
- clock-names = "fclk";
- };
- fss: system-controller@47000000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x0 0x47000000 0x0 0x100>;
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
- hbmc_mux: hbmc-mux {
- compatible = "mmio-mux";
- #mux-control-cells = <1>;
- mux-reg-masks = <0x4 0x2>; /* HBMC select */
- };
- hbmc: hyperbus@47034000 {
- compatible = "ti,am654-hbmc";
- reg = <0x0 0x47034000 0x0 0x100>,
- <0x5 0x00000000 0x1 0x0000000>;
- power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;
- #address-cells = <2>;
- #size-cells = <1>;
- mux-controls = <&hbmc_mux 0>;
- clocks = <&k3_clks 102 5>;
- assigned-clocks = <&k3_clks 102 5>;
- assigned-clock-rates = <333333333>;
- };
- };
- mcu_i2c0: i2c@40b00000 {
- compatible = "ti,j721e-i2c", "ti,omap4-i2c";
- reg = <0x0 0x40b00000 0x0 0x100>;
- interrupts = <GIC_SPI 852 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- clock-names = "fck";
- clocks = <&k3_clks 194 1>;
- power-domains = <&k3_pds 194 TI_SCI_PD_EXCLUSIVE>;
- };
- mcu_i2c1: i2c@40b10000 {
- compatible = "ti,j721e-i2c", "ti,omap4-i2c";
- reg = <0x0 0x40b10000 0x0 0x100>;
- interrupts = <GIC_SPI 853 IRQ_TYPE_LEVEL_HIGH>;
- #address-cells = <1>;
- #size-cells = <0>;
- clock-names = "fck";
- clocks = <&k3_clks 195 1>;
- power-domains = <&k3_pds 195 TI_SCI_PD_EXCLUSIVE>;
- };
- cbass_mcu_navss: mcu-navss {
- compatible = "simple-mfd";
- #address-cells = <2>;
- #size-cells = <2>;
- ranges;
- dma-coherent;
- dma-ranges;
- ti,sci-dev-id = <232>;
- mcu_ringacc: ringacc@2b800000 {
- compatible = "ti,am654-navss-ringacc";
- reg = <0x0 0x2b800000 0x0 0x400000>,
- <0x0 0x2b000000 0x0 0x400000>,
- <0x0 0x28590000 0x0 0x100>,
- <0x0 0x2a500000 0x0 0x40000>;
- reg-names = "rt", "fifos", "proxy_gcfg", "proxy_target";
- ti,num-rings = <286>;
- ti,sci-rm-range-gp-rings = <0x1>; /* GP ring range */
- ti,sci = <&dmsc>;
- ti,sci-dev-id = <235>;
- };
- mcu_udmap: dma-controller@285c0000 {
- compatible = "ti,j721e-navss-mcu-udmap";
- reg = <0x0 0x285c0000 0x0 0x100>,
- <0x0 0x2a800000 0x0 0x40000>,
- <0x0 0x2aa00000 0x0 0x40000>;
- reg-names = "gcfg", "rchanrt", "tchanrt";
- #dma-cells = <1>;
- ti,sci = <&dmsc>;
- ti,sci-dev-id = <236>;
- ti,ringacc = <&mcu_ringacc>;
- ti,sci-rm-range-tchan = <0x0d>, /* TX_CHAN */
- <0x0f>; /* TX_HCHAN */
- ti,sci-rm-range-rchan = <0x0a>, /* RX_CHAN */
- <0x0b>; /* RX_HCHAN */
- ti,sci-rm-range-rflow = <0x00>; /* GP RFLOW */
- };
- };
- wkup_gpio0: gpio@42110000 {
- compatible = "ti,j721e-gpio", "ti,keystone-gpio";
- reg = <0x0 0x42110000 0x0 0x100>;
- gpio-controller;
- #gpio-cells = <2>;
- ti,ngpio = <84>;
- ti,davinci-gpio-unbanked = <0>;
- power-domains = <&k3_pds 113 TI_SCI_PD_EXCLUSIVE>;
- clocks = <&k3_clks 113 0>;
- clock-names = "gpio";
- };
- mcu_conf: scm_conf@40f00000 {
- compatible = "syscon", "simple-mfd";
- reg = <0x0 0x40f00000 0x0 0x20000>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0x0 0x0 0x40f00000 0x20000>;
- phy_gmii_sel: phy@4040 {
- compatible = "ti,am654-cpsw-phy-sel";
- reg = <0x4040 0x4>;
- reg-names = "gmii-sel";
- #phy-cells = <1>;
- };
- };
- mcu_cpsw: ethernet@46000000 {
- compatible = "ti,j721e-cpsw-nuss";
- #address-cells = <2>;
- #size-cells = <2>;
- reg = <0x0 0x46000000 0x0 0x200000>;
- reg-names = "cpsw_nuss";
- ranges;
- dma-coherent;
- clocks = <&k3_clks 18 21>;
- clock-names = "fck";
- power-domains = <&k3_pds 18 TI_SCI_PD_EXCLUSIVE>;
- dmas = <&mcu_udmap 0xf000>,
- <&mcu_udmap 0xf001>,
- <&mcu_udmap 0xf002>,
- <&mcu_udmap 0xf003>,
- <&mcu_udmap 0xf004>,
- <&mcu_udmap 0xf005>,
- <&mcu_udmap 0xf006>,
- <&mcu_udmap 0xf007>,
- <&mcu_udmap 0x7000>;
- dma-names = "tx0", "tx1", "tx2", "tx3",
- "tx4", "tx5", "tx6", "tx7",
- "rx";
- ethernet-ports {
- #address-cells = <1>;
- #size-cells = <0>;
- cpsw_port1: port@1 {
- reg = <1>;
- ti,mac-only;
- ti,label = "port1";
- ti,syscon-efuse = <&mcu_conf 0x200>;
- phys = <&phy_gmii_sel 1>;
- };
- };
- davinci_mdio: mdio@f00 {
- compatible = "ti,cpsw-mdio","ti,davinci_mdio";
- reg = <0x0 0xf00 0x0 0x100>;
- #address-cells = <1>;
- #size-cells = <0>;
- clocks = <&k3_clks 18 21>;
- clock-names = "fck";
- bus_freq = <1000000>;
- };
- cpts {
- clocks = <&k3_clks 18 2>;
- clock-names = "cpts";
- interrupts-extended = <&gic500 GIC_SPI 858 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-names = "cpts";
- ti,cpts-ext-ts-inputs = <4>;
- ti,cpts-periodic-outputs = <2>;
- };
- };
- mcu_r5fss0: r5fss@41000000 {
- compatible = "ti,j7200-r5fss";
- lockstep-mode = <1>;
- #address-cells = <1>;
- #size-cells = <1>;
- ranges = <0x41000000 0x00 0x41000000 0x20000>,
- <0x41400000 0x00 0x41400000 0x20000>;
- power-domains = <&k3_pds 249 TI_SCI_PD_EXCLUSIVE>;
- mcu_r5fss0_core0: r5f@41000000 {
- compatible = "ti,j7200-r5f";
- reg = <0x41000000 0x00010000>,
- <0x41010000 0x00010000>;
- reg-names = "atcm", "btcm";
- ti,sci = <&dmsc>;
- ti,sci-dev-id = <250>;
- ti,sci-proc-ids = <0x01 0xff>;
- resets = <&k3_reset 250 1>;
- firmware-name = "j7200-mcu-r5f0_0-fw";
- atcm-enable = <1>;
- btcm-enable = <1>;
- loczrama = <1>;
- };
- mcu_r5fss0_core1: r5f@41400000 {
- compatible = "ti,j7200-r5f";
- reg = <0x41400000 0x00008000>,
- <0x41410000 0x00008000>;
- reg-names = "atcm", "btcm";
- ti,sci = <&dmsc>;
- ti,sci-dev-id = <251>;
- ti,sci-proc-ids = <0x02 0xff>;
- resets = <&k3_reset 251 1>;
- firmware-name = "j7200-mcu-r5f0_1-fw";
- atcm-enable = <1>;
- btcm-enable = <1>;
- loczrama = <1>;
- };
- };
- };
|