Lines Matching +full:am654 +full:- +full:pru
1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) Siemens AG, 2018-2024
12 #include <dt-bindings/leds/common.h>
13 #include <dt-bindings/phy/phy.h>
14 #include <dt-bindings/net/ti-dp83867.h>
36 stdout-path = "serial3:115200n8";
39 reserved-memory {
40 #address-cells = <2>;
41 #size-cells = <2>;
44 secure_ddr: secure-ddr@9e800000 {
45 reg = <0 0x9e800000 0 0x01800000>; /* for OP-TEE */
47 no-map;
50 mcu_r5fss0_core0_dma_memory_region: r5f-dma-memory@a0000000 {
51 compatible = "shared-dma-pool";
53 no-map;
56 mcu_r5fss0_core0_memory_region: r5f-memory@a0100000 {
57 compatible = "shared-dma-pool";
59 no-map;
62 mcu_r5fss0_core1_dma_memory_region: r5f-dma-memory@a1000000 {
63 compatible = "shared-dma-pool";
65 no-map;
68 mcu_r5fss0_core1_memory_region: r5f-memory@a1100000 {
69 compatible = "shared-dma-pool";
71 no-map;
74 rtos_ipc_memory_region: ipc-memories@a2000000 {
77 no-map;
80 /* To reserve the power-on(PON) reason for watchdog reset */
81 wdt_reset_memory_region: wdt-memory@a2200000 {
83 no-map;
88 compatible = "gpio-leds";
89 pinctrl-names = "default";
90 pinctrl-0 = <&leds_pins_default>;
92 led-0 {
95 label = "status-led-red";
97 panic-indicator;
100 led-1 {
103 label = "status-led-green";
107 led-2 {
110 label = "user-led1-red";
114 led-3 {
117 label = "user-led1-green";
121 led-4 {
124 label = "user-led2-red";
128 led-5 {
131 label = "user-led2-green";
137 compatible = "fixed-clock";
138 #clock-cells = <0>;
139 clock-frequency = <19200000>;
142 /* Dual Ethernet application node on PRU-ICSSG0 */
143 icssg0_eth: icssg0-eth {
144 compatible = "ti,am654-icssg-prueth";
145 pinctrl-names = "default";
146 pinctrl-0 = <&icssg0_rgmii_pins_default>;
151 firmware-name = "ti-pruss/am65x-sr2-pru0-prueth-fw.elf",
152 "ti-pruss/am65x-sr2-rtu0-prueth-fw.elf",
153 "ti-pruss/am65x-sr2-txpru0-prueth-fw.elf",
154 "ti-pruss/am65x-sr2-pru1-prueth-fw.elf",
155 "ti-pruss/am65x-sr2-rtu1-prueth-fw.elf",
156 "ti-pruss/am65x-sr2-txpru1-prueth-fw.elf";
158 ti,pruss-gp-mux-sel = <2>, /* MII mode */
165 ti,mii-g-rt = <&icssg0_mii_g_rt>;
166 ti,mii-rt = <&icssg0_mii_rt>;
169 interrupt-parent = <&icssg0_intc>;
171 interrupt-names = "tx_ts0", "tx_ts1";
183 dma-names = "tx0-0", "tx0-1", "tx0-2", "tx0-3",
184 "tx1-0", "tx1-1", "tx1-2", "tx1-3",
187 ethernet-ports {
188 #address-cells = <1>;
189 #size-cells = <0>;
192 phy-handle = <&icssg0_eth0_phy>;
193 phy-mode = "rgmii-id";
194 ti,syscon-rgmii-delay = <&scm_conf 0x4100>;
195 ti,half-duplex-capable;
197 local-mac-address = [00 00 00 00 00 00];
202 phy-handle = <&icssg0_eth1_phy>;
203 phy-mode = "rgmii-id";
204 ti,syscon-rgmii-delay = <&scm_conf 0x4104>;
205 ti,half-duplex-capable;
207 local-mac-address = [00 00 00 00 00 00];
214 mcu_i2c0_pins_default: mcu-i2c0-default-pins {
215 pinctrl-single,pins = <
223 push_button_pins_default: push-button-default-pins {
224 pinctrl-single,pins = <
230 mcu_fss0_ospi0_pins_default: mcu-fss0-ospi0-default-pins {
231 pinctrl-single,pins = <
245 db9_com_mode_pins_default: db9-com-mode-default-pins {
246 pinctrl-single,pins = <
258 leds_pins_default: leds-default-pins {
259 pinctrl-single,pins = <
271 mcu_spi0_pins_default: mcu-spi0-default-pins {
272 pinctrl-single,pins = <
284 minipcie_pins_default: minipcie-default-pins {
285 pinctrl-single,pins = <
293 main_pcie_enable_pins_default: main-pcie-enable-default-pins {
294 pinctrl-single,pins = <
299 main_uart1_pins_default: main-uart1-default-pins {
300 pinctrl-single,pins = <
308 main_i2c3_pins_default: main-i2c3-default-pins {
309 pinctrl-single,pins = <
315 main_mmc1_pins_default: main-mmc1-default-pins {
316 pinctrl-single,pins = <
328 usb0_pins_default: usb0-default-pins {
329 pinctrl-single,pins = <
334 usb1_pins_default: usb1-default-pins {
335 pinctrl-single,pins = <
340 main_i2c2_pins_default: main-i2c2-default-pins {
341 pinctrl-single,pins = <
347 icssg0_mdio_pins_default: icssg0-mdio-default-pins {
348 pinctrl-single,pins = <
354 icssg0_rgmii_pins_default: icssg0-rgmii-default-pins {
355 pinctrl-single,pins = <
386 main_i2c0_pins_default: main-i2c0-default-pins {
387 pinctrl-single,pins = <
393 main_i2c1_pins_default: main-i2c1-default-pins {
394 pinctrl-single,pins = <
408 pinctrl-names = "default";
409 pinctrl-0 = <&main_uart1_pins_default>;
413 pinctrl-names = "default";
414 pinctrl-0 = <&main_pcie_enable_pins_default>;
419 pinctrl-names = "default";
420 pinctrl-0 = <&mcu_i2c0_pins_default>;
421 clock-frequency = <400000>;
426 regulator-name = "tps62363-vout";
427 regulator-min-microvolt = <500000>;
428 regulator-max-microvolt = <1500000>;
429 regulator-boot-on;
430 ti,vsel0-state-high;
431 ti,vsel1-state-high;
432 ti,enable-vout-discharge;
438 pinctrl-names = "default";
439 pinctrl-0 = <&main_i2c0_pins_default>;
440 clock-frequency = <400000>;
456 pinctrl-names = "default";
457 pinctrl-0 = <&main_i2c1_pins_default>;
458 clock-frequency = <400000>;
463 pinctrl-names = "default";
464 pinctrl-0 = <&main_i2c2_pins_default>;
465 clock-frequency = <400000>;
470 pinctrl-names = "default";
471 pinctrl-0 = <&main_i2c3_pins_default>;
472 clock-frequency = <400000>;
474 #address-cells = <1>;
475 #size-cells = <0>;
484 pinctrl-names = "default";
485 pinctrl-0 = <&main_mmc1_pins_default>;
486 ti,driver-strength-ohm = <50>;
487 disable-wp;
491 pinctrl-names = "default";
492 pinctrl-0 = <&usb0_pins_default>;
497 pinctrl-names = "default";
498 pinctrl-0 = <&usb1_pins_default>;
504 #address-cells = <1>;
505 #size-cells = <0>;
506 ti,pindir-d0-out-d1-in;
511 pinctrl-names = "default";
512 pinctrl-0 = <&mcu_fss0_ospi0_pins_default>;
515 compatible = "jedec,spi-nor";
517 spi-tx-bus-width = <1>;
518 spi-rx-bus-width = <1>;
519 spi-max-frequency = <50000000>;
520 cdns,tshsl-ns = <60>;
521 cdns,tsd2d-ns = <60>;
522 cdns,tchsh-ns = <60>;
523 cdns,tslch-ns = <60>;
524 cdns,read-delay = <2>;
527 compatible = "fixed-partitions";
528 #address-cells = <1>;
529 #size-cells = <1>;
541 u-boot@380000 {
542 label = "u-boot";
551 env-backup@6a0000 {
566 seboot-backup@e80000 {
576 pinctrl-names = "default";
577 pinctrl-0 = <&minipcie_pins_default>;
579 num-lanes = <1>;
581 phy-names = "pcie-phy0";
582 reset-gpios = <&wkup_gpio0 27 GPIO_ACTIVE_HIGH>;
589 mbox_mcu_r5fss0_core0: mbox-mcu-r5fss0-core0 {
590 ti,mbox-tx = <1 0 0>;
591 ti,mbox-rx = <0 0 0>;
599 mbox_mcu_r5fss0_core1: mbox-mcu-r5fss0-core1 {
600 ti,mbox-tx = <1 0 0>;
601 ti,mbox-rx = <0 0 0>;
606 memory-region = <&mcu_r5fss0_core0_dma_memory_region>,
612 memory-region = <&mcu_r5fss0_core1_dma_memory_region>,
618 memory-region = <&wdt_reset_memory_region>;
623 pinctrl-names = "default";
624 pinctrl-0 = <&icssg0_mdio_pins_default>;
626 icssg0_eth0_phy: ethernet-phy@0 {
628 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
629 ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
632 #address-cells = <1>;
633 #size-cells = <0>;
655 icssg0_eth1_phy: ethernet-phy@1 {
657 ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
658 ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
661 #address-cells = <1>;
662 #size-cells = <0>;
686 /* lock-step mode not supported on iot2050 boards */
687 ti,cluster-mode = <0>;