| /* |
| * Copyright 2022 NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| &pinctrl { |
| spi0_default: spi0_default { |
| group1 { |
| pinmux = <PA8_DSPI_0_SOUT>, <PA6_DSPI_0_SCK_O>, <PA2_DSPI_0_PCS0_O>; |
| output-enable; |
| }; |
| group2 { |
| pinmux = <PA7_DSPI_0_SIN>; |
| input-enable; |
| }; |
| }; |
| }; |
| |
| &spi0 { |
| pinctrl-0 = <&spi0_default>; |
| pinctrl-names = "default"; |
| clock-frequency = <100000000>; |
| status = "okay"; |
| |
| slow@0 { |
| compatible = "test-spi-loopback-slow"; |
| reg = <0>; |
| spi-max-frequency = <500000>; |
| }; |
| |
| fast@0 { |
| compatible = "test-spi-loopback-fast"; |
| reg = <0>; |
| spi-max-frequency = <16000000>; |
| }; |
| }; |
