| /* |
| * Copyright 2023 NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| / { |
| chosen { |
| zephyr,flash = &w25q512nw; |
| zephyr,flash-controller = &w25q512nw; |
| zephyr,flash = &w25q512nw; |
| zephyr,code-partition = &slot0_partition; |
| zephyr,bt-hci = &bt_hci_uart; |
| }; |
| |
| aliases { |
| /delete-property/ magn0; |
| /delete-property/ accel0; |
| }; |
| }; |
| |
| &flexspi { |
| /* RT1170 EVKB uses a different QSPI flash chip */ |
| /delete-node/ is25wp128@0; |
| status = "okay"; |
| reg = <0x400cc000 0x4000>, <0x30000000 DT_SIZE_M(64)>; |
| w25q512nw:w25q512nw@0 { |
| compatible = "nxp,imx-flexspi-nor"; |
| size = <DT_SIZE_M(64*8)>; |
| reg = <0>; |
| spi-max-frequency = <133000000>; |
| status = "okay"; |
| jedec-id = [ef 60 20]; |
| erase-block-size = <4096>; |
| write-block-size = <1>; |
| |
| partitions { |
| compatible = "fixed-partitions"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| boot_partition: partition@0 { |
| label = "mcuboot"; |
| reg = <0x00000000 DT_SIZE_K(128)>; |
| }; |
| /* The MCUBoot swap-move algorithm uses the last 3 sectors |
| * of the primary slot0 for swap status and move. |
| */ |
| slot0_partition: partition@20000 { |
| label = "image-0"; |
| reg = <0x00020000 (DT_SIZE_M(7) + DT_SIZE_K(12))>; |
| }; |
| slot1_partition: partition@723000 { |
| label = "image-1"; |
| reg = <0x00723000 DT_SIZE_M(7)>; |
| }; |
| storage_partition: partition@E23000 { |
| label = "storage"; |
| reg = <0x00E23000 (DT_SIZE_M(50) - DT_SIZE_K(140))>; |
| }; |
| }; |
| }; |
| }; |
| |
| &lpi2c5 { |
| /* FXOS accelerometer is not present in this board */ |
| /delete-node/ fxos8700@1f; |
| }; |
| |
| &enet_mdio { |
| /delete-node/ phy@0; |
| |
| phy: phy@0 { |
| compatible = "ethernet-phy"; |
| reg = <0>; |
| status = "okay"; |
| }; |
| }; |
| |
| m2_hci_uart: &lpuart2 { |
| pinctrl-0 = <&pinmux_lpuart2_flowcontrol>; |
| pinctrl-1 = <&pinmux_lpuart2_sleep>; |
| pinctrl-names = "default", "sleep"; |
| |
| bt_hci_uart: bt_hci_uart { |
| compatible = "zephyr,bt-hci-uart"; |
| |
| m2_bt_module { |
| compatible = "nxp,bt-hci-uart"; |
| sdio-reset-gpios = <&gpio9 15 GPIO_ACTIVE_HIGH>; |
| w-disable-gpios = <&gpio9 30 GPIO_ACTIVE_HIGH>; |
| hci-operation-speed = <115200>; |
| hw-flow-control; |
| fw-download-primary-speed = <115200>; |
| fw-download-secondary-speed = <3000000>; |
| fw-download-secondary-flowcontrol; |
| }; |
| }; |
| }; |
| |
| &m2_hci_uart { |
| status = "okay"; |
| current-speed = <115200>; |
| }; |
