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tests: drivers: spi: enable test spi_loopback 

enable test spi_loopback for dspi feature on s32z27x
devices

Signed-off-by: Tu Nguyen Van <tu.nguyenvan@nxp.com>
This commit is contained in:
Tu Nguyen Van 2024-08-29 19:02:07 +07:00 committed by Henrik Brix Andersen
parent c82ad45683
commit 55bcc4a576
2 changed files with 46 additions and 0 deletions
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40
tests/drivers/spi/spi_loopback/boards/s32z2xxdc2_s32z270_dspi.overlay Normal file
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@ -0,0 +1,40 @@
/*
* Copyright 2024 NXP
*
* SPDX-License-Identifier: Apache-2.0
*/
&pinctrl {
dspi0_default: dspi0_default {
group1 {
pinmux = <LVDS_DSPI_10_SOUT>, <LVDS_DSPI_10_SCK>;
output-enable;
nxp,current-reference-control;
nxp,termination-resistor;
};
group2 {
pinmux = <LVDS_DSPI_10_SIN>;
input-enable;
nxp,current-reference-control;
nxp,termination-resistor;
};
};
};
&dspi0 {
pinctrl-0 = <&dspi0_default>;
pinctrl-names = "default";
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>;
};
};

6
tests/drivers/spi/spi_loopback/testcase.yaml
View File

@ -204,3 +204,9 @@ tests:
drivers.spi.max32_dma.loopback:
extra_args: EXTRA_CONF_FILE="overlay-max32-spi-dma.conf"
filter: CONFIG_SOC_FAMILY_MAX32
drivers.spi.s32z_dspi.loopback:
extra_args:
- DTC_OVERLAY_FILE=boards/s32z2xxdc2_s32z270_dspi.overlay
platform_allow:
- s32z2xxdc2/s32z270/rtu0
- s32z2xxdc2/s32z270/rtu1