| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/ |
| */ |
| |
| #include <dt-bindings/dma/k3-udma.h> |
| #include <dt-bindings/net/ti-dp83867.h> |
| |
| / { |
| chosen { |
| stdout-path = "serial2:115200n8"; |
| tick-timer = &timer1; |
| }; |
| |
| aliases { |
| ethernet0 = &cpsw_port1; |
| }; |
| }; |
| |
| &cbass_main{ |
| u-boot,dm-spl; |
| }; |
| |
| &cbass_mcu_wakeup { |
| u-boot,dm-spl; |
| |
| timer1: timer@40400000 { |
| compatible = "ti,omap5430-timer"; |
| reg = <0x0 0x40400000 0x0 0x80>; |
| ti,timer-alwon; |
| clock-frequency = <25000000>; |
| u-boot,dm-spl; |
| }; |
| |
| 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_sel: cpsw-phy-sel@4040 { |
| compatible = "ti,am654-cpsw-phy-sel"; |
| reg = <0x4040 0x4>; |
| reg-names = "gmii-sel"; |
| }; |
| }; |
| |
| cbass_mcu_navss: mcu_navss { |
| compatible = "simple-bus"; |
| #address-cells = <2>; |
| #size-cells = <2>; |
| dma-coherent; |
| dma-ranges; |
| ranges; |
| |
| ti,sci-dev-id = <232>; |
| u-boot,dm-spl; |
| |
| 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>; |
| u-boot,dm-spl; |
| }; |
| |
| mcu_udmap: udmap@31150000 { |
| 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 = <3>; |
| |
| ti,ringacc = <&mcu_ringacc>; |
| ti,psil-base = <0x6000>; |
| |
| ti,sci = <&dmsc>; |
| ti,sci-dev-id = <236>; |
| |
| 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 */ |
| u-boot,dm-spl; |
| }; |
| }; |
| |
| mcu_cpsw: ethernet@046000000 { |
| 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 22>; |
| clock-names = "fck"; |
| power-domains = <&k3_pds 18 TI_SCI_PD_EXCLUSIVE>; |
| ti,psil-base = <0x7000>; |
| cpsw-phy-sel = <&phy_sel>; |
| |
| dmas = <&mcu_udmap &mcu_cpsw 0 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 1 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 2 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 3 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 4 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 5 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 6 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 7 UDMA_DIR_TX>, |
| <&mcu_udmap &mcu_cpsw 0 UDMA_DIR_RX>; |
| dma-names = "tx0", "tx1", "tx2", "tx3", |
| "tx4", "tx5", "tx6", "tx7", |
| "rx"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| host: host@0 { |
| reg = <0>; |
| ti,label = "host"; |
| }; |
| |
| cpsw_port1: port@1 { |
| reg = <1>; |
| ti,mac-only; |
| ti,label = "port1"; |
| ti,syscon-efuse = <&mcu_conf 0x200>; |
| }; |
| }; |
| |
| davinci_mdio: mdio { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| 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>; |
| }; |
| |
| ti,psil-config0 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config1 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config2 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config3 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config4 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config5 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config6 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| |
| ti,psil-config7 { |
| linux,udma-mode = <UDMA_PKT_MODE>; |
| statictr-type = <PSIL_STATIC_TR_NONE>; |
| ti,needs-epib; |
| ti,psd-size = <16>; |
| }; |
| }; |
| }; |
| |
| &secure_proxy_main { |
| u-boot,dm-spl; |
| }; |
| |
| &dmsc { |
| u-boot,dm-spl; |
| k3_sysreset: sysreset-controller { |
| compatible = "ti,sci-sysreset"; |
| u-boot,dm-spl; |
| }; |
| }; |
| |
| &k3_pds { |
| u-boot,dm-spl; |
| }; |
| |
| &k3_clks { |
| u-boot,dm-spl; |
| }; |
| |
| &k3_reset { |
| u-boot,dm-spl; |
| }; |
| |
| &wkup_pmx0 { |
| u-boot,dm-spl; |
| mcu_cpsw_pins_default: mcu_cpsw_pins_default { |
| pinctrl-single,pins = < |
| J721E_WKUP_IOPAD(0x0058, PIN_OUTPUT, 0) /* (N4) MCU_RGMII1_TX_CTL */ |
| J721E_WKUP_IOPAD(0x005c, PIN_INPUT, 0) /* (N5) MCU_RGMII1_RX_CTL */ |
| J721E_WKUP_IOPAD(0x0060, PIN_OUTPUT, 0) /* (M2) MCU_RGMII1_TD3 */ |
| J721E_WKUP_IOPAD(0x0064, PIN_OUTPUT, 0) /* (M3) MCU_RGMII1_TD2 */ |
| J721E_WKUP_IOPAD(0x0068, PIN_OUTPUT, 0) /* (M4) MCU_RGMII1_TD1 */ |
| J721E_WKUP_IOPAD(0x006c, PIN_OUTPUT, 0) /* (M5) MCU_RGMII1_TD0 */ |
| J721E_WKUP_IOPAD(0x0078, PIN_INPUT, 0) /* (L2) MCU_RGMII1_RD3 */ |
| J721E_WKUP_IOPAD(0x007c, PIN_INPUT, 0) /* (L5) MCU_RGMII1_RD2 */ |
| J721E_WKUP_IOPAD(0x0080, PIN_INPUT, 0) /* (M6) MCU_RGMII1_RD1 */ |
| J721E_WKUP_IOPAD(0x0084, PIN_INPUT, 0) /* (L6) MCU_RGMII1_RD0 */ |
| J721E_WKUP_IOPAD(0x0070, PIN_INPUT, 0) /* (N1) MCU_RGMII1_TXC */ |
| J721E_WKUP_IOPAD(0x0074, PIN_INPUT, 0) /* (M1) MCU_RGMII1_RXC */ |
| >; |
| }; |
| |
| mcu_mdio_pins_default: mcu_mdio1_pins_default { |
| pinctrl-single,pins = < |
| J721E_WKUP_IOPAD(0x008c, PIN_OUTPUT, 0) /* (L1) MCU_MDIO0_MDC */ |
| J721E_WKUP_IOPAD(0x0088, PIN_INPUT, 0) /* (L4) MCU_MDIO0_MDIO */ |
| >; |
| }; |
| }; |
| |
| &main_pmx0 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_uart0 { |
| u-boot,dm-spl; |
| }; |
| |
| &mcu_uart0 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_sdhci0 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_sdhci1 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_usbss0_pins_default { |
| u-boot,dm-spl; |
| }; |
| |
| &usbss0 { |
| u-boot,dm-spl; |
| ti,usb2-only; |
| }; |
| |
| &usb0 { |
| dr_mode = "peripheral"; |
| u-boot,dm-spl; |
| }; |
| |
| &mcu_cpsw { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_cpsw_pins_default &mcu_mdio_pins_default>; |
| }; |
| |
| &davinci_mdio { |
| phy0: ethernet-phy@0 { |
| reg = <0>; |
| ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; |
| ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| }; |
| }; |
| |
| &cpsw_port1 { |
| phy-mode = "rgmii-rxid"; |
| phy-handle = <&phy0>; |
| }; |
| |
| &mcu_cpsw { |
| reg = <0x0 0x46000000 0x0 0x200000>, |
| <0x0 0x40f00200 0x0 0x2>; |
| reg-names = "cpsw_nuss", "mac_efuse"; |
| |
| cpsw-phy-sel@40f04040 { |
| compatible = "ti,am654-cpsw-phy-sel"; |
| reg= <0x0 0x40f04040 0x0 0x4>; |
| reg-names = "gmii-sel"; |
| }; |
| }; |
| |
| &main_mmc1_pins_default { |
| u-boot,dm-spl; |
| }; |
| |
| &wkup_i2c0_pins_default { |
| u-boot,dm-spl; |
| }; |
| |
| &wkup_i2c0 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_i2c0 { |
| u-boot,dm-spl; |
| }; |
| |
| &main_i2c0_pins_default { |
| u-boot,dm-spl; |
| }; |
| |
| &exp2 { |
| u-boot,dm-spl; |
| }; |