| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Device Tree Source for J721E SoC Family MCU/WAKEUP Domain peripherals |
| * |
| * Copyright (C) 2016-2019 Texas Instruments Incorporated - http://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>; |
| }; |
| }; |
| |
| 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 0>; |
| clock-names = "fclk"; |
| }; |
| |
| 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 0>; |
| clock-names = "fclk"; |
| }; |
| |
| wkup_gpio_intr: interrupt-controller2 { |
| compatible = "ti,sci-intr"; |
| ti,intr-trigger-type = <1>; |
| interrupt-controller; |
| interrupt-parent = <&gic500>; |
| #interrupt-cells = <2>; |
| ti,sci = <&dmsc>; |
| ti,sci-dst-id = <14>; |
| ti,sci-rm-range-girq = <0x5>; |
| }; |
| |
| wkup_gpio0: gpio@42110000 { |
| compatible = "ti,j721e-gpio", "ti,keystone-gpio"; |
| reg = <0x0 0x42110000 0x0 0x100>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&wkup_gpio_intr>; |
| interrupts = <113 0>, <113 1>, <113 2>, |
| <113 3>, <113 4>, <113 5>; |
| interrupt-controller; |
| #interrupt-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"; |
| }; |
| |
| wkup_gpio1: gpio@42100000 { |
| compatible = "ti,j721e-gpio", "ti,keystone-gpio"; |
| reg = <0x0 0x42100000 0x0 0x100>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| interrupt-parent = <&wkup_gpio_intr>; |
| interrupts = <114 0>, <114 1>, <114 2>, |
| <114 3>, <114 4>, <114 5>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| ti,ngpio = <84>; |
| ti,davinci-gpio-unbanked = <0>; |
| power-domains = <&k3_pds 114 TI_SCI_PD_EXCLUSIVE>; |
| clocks = <&k3_clks 114 0>; |
| clock-names = "gpio"; |
| }; |
| |
| 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 0>; |
| 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 0>; |
| power-domains = <&k3_pds 195 TI_SCI_PD_EXCLUSIVE>; |
| }; |
| |
| 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 0>; |
| power-domains = <&k3_pds 197 TI_SCI_PD_SHARED>; |
| }; |
| |
| fss: fss@47000000 { |
| compatible = "simple-bus"; |
| reg = <0x0 0x47000000 0x0 0x100>; |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| ospi0: spi@47040000 { |
| compatible = "ti,am654-ospi"; |
| reg = <0x0 0x47040000 0x0 0x100>, |
| <0x5 0x00000000 0x1 0x0000000>; |
| interrupts = <GIC_SPI 840 IRQ_TYPE_LEVEL_HIGH>; |
| cdns,fifo-depth = <256>; |
| cdns,fifo-width = <4>; |
| cdns,trigger-address = <0x0>; |
| clocks = <&k3_clks 103 0>; |
| assigned-clocks = <&k3_clks 103 0>; |
| assigned-clock-parents = <&k3_clks 103 2>; |
| assigned-clock-rates = <166666666>; |
| power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| ospi1: spi@47050000 { |
| compatible = "ti,am654-ospi"; |
| reg = <0x0 0x47050000 0x0 0x100>, |
| <0x7 0x00000000 0x1 0x00000000>; |
| interrupts = <GIC_SPI 841 IRQ_TYPE_LEVEL_HIGH>; |
| cdns,fifo-depth = <256>; |
| cdns,fifo-width = <4>; |
| cdns,trigger-address = <0x0>; |
| clocks = <&k3_clks 104 0>; |
| power-domains = <&k3_pds 104 TI_SCI_PD_EXCLUSIVE>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| tscadc0: tscadc@40200000 { |
| compatible = "ti,am3359-tscadc"; |
| reg = <0x0 0x40200000 0x0 0x1000>; |
| interrupts = <GIC_SPI 860 IRQ_TYPE_LEVEL_HIGH>; |
| power-domains = <&k3_pds 0 TI_SCI_PD_EXCLUSIVE>; |
| clocks = <&k3_clks 0 1>; |
| assigned-clocks = <&k3_clks 0 3>; |
| assigned-clock-rates = <60000000>; |
| clock-names = "adc_tsc_fck"; |
| |
| adc { |
| #io-channel-cells = <1>; |
| compatible = "ti,am3359-adc"; |
| }; |
| }; |
| |
| tscadc1: tscadc@40210000 { |
| compatible = "ti,am3359-tscadc"; |
| reg = <0x0 0x40210000 0x0 0x1000>; |
| interrupts = <GIC_SPI 861 IRQ_TYPE_LEVEL_HIGH>; |
| power-domains = <&k3_pds 1 TI_SCI_PD_EXCLUSIVE>; |
| clocks = <&k3_clks 1 1>; |
| assigned-clocks = <&k3_clks 1 3>; |
| assigned-clock-rates = <60000000>; |
| clock-names = "adc_tsc_fck"; |
| |
| adc { |
| #io-channel-cells = <1>; |
| compatible = "ti,am3359-adc"; |
| }; |
| }; |
| |
| 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>; |
| msi-parent = <&main_udmass_inta>; |
| }; |
| |
| 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"; |
| msi-parent = <&main_udmass_inta>; |
| #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 */ |
| }; |
| }; |
| }; |
