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tests: i2c: add nRF54LS05B support
Added support for nRF54LS05B in i2c tests. Signed-off-by: Michał Stasiak <[email protected]>
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‎samples/zephyr/drivers/i2c/rtio_loopback/boards/nrf54ls05dk_nrf54ls05b_cpuapp.conf‎

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CONFIG_I2C_NRFX_TWIS_BUF_SIZE=256

‎samples/zephyr/drivers/i2c/rtio_loopback/boards/nrf54ls05dk_nrf54ls05b_cpuapp.overlay‎

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/ {
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aliases {
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i2c-controller = &i2c21;
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i2c-controller-target = &i2c22;
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};
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};
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&pinctrl {
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i2c21_default: i2c21_default {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 8)>,
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<NRF_PSEL(TWIS_SCL, 1, 14)>;
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bias-pull-up;
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};
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};
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i2c21_sleep: i2c21_sleep {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 8)>,
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<NRF_PSEL(TWIS_SCL, 1, 14)>;
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low-power-enable;
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};
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};
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i2c22_default: i2c22_default {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 9)>,
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<NRF_PSEL(TWIS_SCL, 1, 15)>;
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bias-pull-up;
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};
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};
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i2c22_sleep: i2c22_sleep {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 9)>,
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<NRF_PSEL(TWIS_SCL, 1, 15)>;
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low-power-enable;
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};
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};
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};
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&i2c21 {
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pinctrl-0 = <&i2c21_default>;
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pinctrl-1 = <&i2c21_sleep>;
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pinctrl-names = "default", "sleep";
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zephyr,concat-buf-size = <256>;
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status = "okay";
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};
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&i2c22 {
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compatible = "nordic,nrf-twis";
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pinctrl-0 = <&i2c22_default>;
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pinctrl-1 = <&i2c22_sleep>;
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pinctrl-names = "default", "sleep";
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status = "okay";
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};

‎samples/zephyr/drivers/i2c/rtio_loopback/sample.yaml‎

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@@ -15,8 +15,11 @@ common:
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tests:
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nrf.extended.sample.drivers.i2c.rtio_loopback:
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platform_allow:
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- [email protected]/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp
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- [email protected]/nrf54lv10a/cpuapp
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- [email protected]/nrf54lv10a/cpuapp
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integration_platforms:
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp

‎tests/drivers/i2c/twim_instances/boards/nrf54ls05dk_nrf54ls05b_cpuapp.overlay‎

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/*
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* Copyright (c) 2025 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
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*/
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&pinctrl {
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i2c21_default_test: i2c21_default_test {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 8)>,
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<NRF_PSEL(TWIM_SCL, 1, 14)>;
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};
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};
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i2c21_sleep_test: i2c21_sleep_test {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 8)>,
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<NRF_PSEL(TWIM_SCL, 1, 14)>;
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low-power-enable;
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};
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};
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i2c22_default_test: i2c22_default_test {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 9)>,
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<NRF_PSEL(TWIM_SCL, 1, 15)>;
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bias-pull-up;
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};
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};
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i2c22_sleep_test: i2c22_sleep_test {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 9)>,
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<NRF_PSEL(TWIM_SCL, 1, 15)>;
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low-power-enable;
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};
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};
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};
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/* i2c20 inaccessible due to console on uart20 */
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&i2c21 {
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compatible = "nordic,nrf-twim";
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status = "okay";
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pinctrl-0 = <&i2c21_default_test>;
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pinctrl-1 = <&i2c21_sleep_test>;
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pinctrl-names = "default", "sleep";
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};
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&i2c22 {
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compatible = "nordic,nrf-twim";
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status = "okay";
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pinctrl-0 = <&i2c22_default_test>;
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pinctrl-1 = <&i2c22_sleep_test>;
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pinctrl-names = "default", "sleep";
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};

‎tests/drivers/i2c/twim_instances/testcase.yaml‎

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- nrf54h20dk/nrf54h20/cpuapp
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- nrf54l15dk/nrf54l15/cpuapp
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- nrf54lm20dk/nrf54lm20a/cpuapp
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- [email protected]/nrf54ls05b/cpuapp
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp
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- [email protected]/nrf54lv10a/cpuapp
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- [email protected]/nrf54lv10a/cpuapp
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integration_platforms:
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- nrf54h20dk/nrf54h20/cpuapp
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- nrf54l15dk/nrf54l15/cpuapp
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- nrf54lm20dk/nrf54lm20a/cpuapp
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp

‎tests/zephyr/boards/nrf/i2c/i2c_slave/boards/nrf54ls05dk_nrf54ls05b_cpuapp.conf‎

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CONFIG_NRFX_TWIS22=y

‎tests/zephyr/boards/nrf/i2c/i2c_slave/boards/nrf54ls05dk_nrf54ls05b_cpuapp.overlay‎

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/ {
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aliases {
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i2c-slave = &i2c22;
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};
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};
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&pinctrl {
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i2c21_default_alt: i2c21_default_alt {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 8)>,
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<NRF_PSEL(TWIM_SCL, 1, 14)>;
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};
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};
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i2c21_sleep_alt: i2c21_sleep_alt {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 8)>,
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<NRF_PSEL(TWIM_SCL, 1, 14)>;
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low-power-enable;
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};
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};
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i2c22_default_alt: i2c22_default_alt {
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group1 {
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/* Temporary workaround as it is currently not possible
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* to configure pins for TWIS with pinctrl.
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*/
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psels = <NRF_PSEL(TWIM_SDA, 1, 9)>,
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<NRF_PSEL(TWIM_SCL, 1, 15)>;
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bias-pull-up;
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};
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};
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i2c22_sleep_alt: i2c22_sleep_alt {
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group1 {
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psels = <NRF_PSEL(TWIM_SDA, 1, 9)>,
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<NRF_PSEL(TWIM_SCL, 1, 15)>;
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low-power-enable;
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};
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};
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};
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&i2c21 {
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compatible = "nordic,nrf-twim";
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status = "okay";
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pinctrl-0 = <&i2c21_default_alt>;
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pinctrl-1 = <&i2c21_sleep_alt>;
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pinctrl-names = "default", "sleep";
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sensor: sensor@54 {
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reg = <0x54>;
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};
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};
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&i2c22 {
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compatible = "nordic,nrf-twis";
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status = "okay";
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pinctrl-0 = <&i2c22_default_alt>;
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pinctrl-1 = <&i2c22_sleep_alt>;
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pinctrl-names = "default", "sleep";
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};

‎tests/zephyr/boards/nrf/i2c/i2c_slave/testcase.yaml‎

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@@ -9,7 +9,10 @@ tests:
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harness_config:
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fixture: i2c_loopback
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platform_allow:
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- [email protected]/nrf54ls05b/cpuapp
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp
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- [email protected]/nrf54lv10a/cpuapp
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integration_platforms:
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- nrf54ls05dk/nrf54ls05b/cpuapp
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- nrf54lv10dk/nrf54lv10a/cpuapp

‎tests/zephyr/drivers/i2c/i2c_target_api/boards/nrf54ls05dk_nrf54ls05b_cpuapp.conf‎

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CONFIG_I2C_NRFX_TWIS_BUF_SIZE=256

‎tests/zephyr/drivers/i2c/i2c_target_api/boards/nrf54ls05dk_nrf54ls05b_cpuapp.overlay‎

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&pinctrl {
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i2c21_default: i2c21_default {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 8)>,
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<NRF_PSEL(TWIS_SCL, 1, 14)>;
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bias-pull-up;
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};
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};
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i2c21_sleep: i2c21_sleep {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 8)>,
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<NRF_PSEL(TWIS_SCL, 1, 14)>;
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low-power-enable;
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};
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};
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i2c22_default: i2c22_default {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 9)>,
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<NRF_PSEL(TWIS_SCL, 1, 15)>;
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bias-pull-up;
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};
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};
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i2c22_sleep: i2c22_sleep {
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group1 {
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psels = <NRF_PSEL(TWIS_SDA, 1, 9)>,
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<NRF_PSEL(TWIS_SCL, 1, 15)>;
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low-power-enable;
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};
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};
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};
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&i2c21 {
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pinctrl-0 = <&i2c21_default>;
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pinctrl-1 = <&i2c21_sleep>;
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pinctrl-names = "default", "sleep";
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zephyr,concat-buf-size = <256>;
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status = "okay";
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eeprom1: eeprom@56 {
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compatible = "zephyr,i2c-target-eeprom";
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reg = <0x56>;
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address-width = <8>;
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size = <256>;
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};
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};
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&i2c22 {
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compatible = "nordic,nrf-twis";
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pinctrl-0 = <&i2c22_default>;
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pinctrl-1 = <&i2c22_sleep>;
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pinctrl-names = "default", "sleep";
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status = "okay";
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eeprom0: eeprom@54 {
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compatible = "zephyr,i2c-target-eeprom";
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reg = <0x54>;
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address-width = <8>;
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size = <256>;
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};
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};

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