| /* |
| * Copyright (c) 2024 Nordic Semiconductor |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| &pinctrl { |
| spi3_default_alt: spi3_default_alt { |
| group1 { |
| psels = <NRF_PSEL(SPIM_SCK, 1, 1)>, |
| <NRF_PSEL(SPIM_MISO, 1, 3)>, |
| <NRF_PSEL(SPIM_MOSI, 1, 7)>; |
| }; |
| }; |
| |
| spi3_sleep_alt: spi3_sleep_alt { |
| group1 { |
| psels = <NRF_PSEL(SPIM_SCK, 1, 1)>, |
| <NRF_PSEL(SPIM_MISO, 1, 3)>, |
| <NRF_PSEL(SPIM_MOSI, 1, 7)>; |
| low-power-enable; |
| }; |
| }; |
| |
| spi1_default_alt: spi1_default_alt { |
| group1 { |
| psels = <NRF_PSEL(SPIS_SCK, 1, 2)>, |
| <NRF_PSEL(SPIS_MISO, 1, 4)>, |
| <NRF_PSEL(SPIS_MOSI, 1, 8)>, |
| <NRF_PSEL(SPIS_CSN, 1, 10)>; |
| }; |
| }; |
| |
| spi1_sleep_alt: spi1_sleep_alt { |
| group1 { |
| psels = <NRF_PSEL(SPIS_SCK, 1, 2)>, |
| <NRF_PSEL(SPIS_MISO, 1, 4)>, |
| <NRF_PSEL(SPIS_MOSI, 1, 8)>, |
| <NRF_PSEL(SPIS_CSN, 1, 10)>; |
| low-power-enable; |
| }; |
| }; |
| |
| }; |
| |
| &spi3 { |
| status = "okay"; |
| pinctrl-0 = <&spi3_default_alt>; |
| pinctrl-1 = <&spi3_sleep_alt>; |
| pinctrl-names = "default", "sleep"; |
| overrun-character = <0x00>; |
| cs-gpios = <&gpio1 11 GPIO_ACTIVE_LOW>; |
| dut_spi_dt: test-spi-dev@0 { |
| compatible = "vnd,spi-device"; |
| reg = <0>; |
| spi-max-frequency = <4000000>; |
| }; |
| }; |
| |
| dut_spis: &spi1 { |
| compatible = "nordic,nrf-spis"; |
| status = "okay"; |
| def-char = <0x00>; |
| pinctrl-0 = <&spi1_default_alt>; |
| pinctrl-1 = <&spi1_sleep_alt>; |
| pinctrl-names = "default", "sleep"; |
| }; |
