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tests: boards: nrf: i2c: Fix nrf52 and nrf53 pin assignment 

Fix the i2c loopbacks pins assignments for nrf52 and nrf53 to allow
automated testing.

Signed-off-by: Bartosz Miller <bartosz.miller@nordicsemi.no>
pull/91333/head
Bartosz Miller 4 weeks ago committed by Henrik Brix Andersen
parent
5c422a9d27
commit
8aa6557c95
2 changed files with 14 additions and 18 deletions
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  1. 18
      tests/boards/nrf/i2c/i2c_slave/boards/nrf52840dk_nrf52840.overlay
  2. 14
      tests/boards/nrf/i2c/i2c_slave/boards/nrf5340dk_nrf5340_cpuapp.overlay

18
tests/boards/nrf/i2c/i2c_slave/boards/nrf52840dk_nrf52840.overlay
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@ -7,33 +7,31 @@
&pinctrl { &pinctrl {
i2c0_default_alt: i2c0_default_alt { i2c0_default_alt: i2c0_default_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 4)>, psels = <NRF_PSEL(TWIM_SDA, 1, 1)>,
<NRF_PSEL(TWIM_SCL, 0, 3)>; <NRF_PSEL(TWIM_SCL, 1, 3)>;
}; };
}; };
i2c0_sleep_alt: i2c0_sleep_alt { i2c0_sleep_alt: i2c0_sleep_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 4)>, psels = <NRF_PSEL(TWIM_SDA, 1, 1)>,
<NRF_PSEL(TWIM_SCL, 0, 3)>; <NRF_PSEL(TWIM_SCL, 1, 3)>;
low-power-enable; low-power-enable;
}; };
}; };
i2c1_default_alt: i2c1_default_alt { i2c1_default_alt: i2c1_default_alt {
group1 { group1 {
/* Temporary workaround as it is currently not possible psels = <NRF_PSEL(TWIM_SDA, 1, 2)>,
* to configure pins for TWIS with pinctrl. */ <NRF_PSEL(TWIM_SCL, 1, 4)>;
psels = <NRF_PSEL(TWIM_SDA, 0, 30)>,
<NRF_PSEL(TWIM_SCL, 0, 31)>;
bias-pull-up; bias-pull-up;
}; };
}; };
i2c1_sleep_alt: i2c1_sleep_alt { i2c1_sleep_alt: i2c1_sleep_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 30)>, psels = <NRF_PSEL(TWIM_SDA, 1, 2)>,
<NRF_PSEL(TWIM_SCL, 0, 31)>; <NRF_PSEL(TWIM_SCL, 1, 4)>;
low-power-enable; low-power-enable;
}; };
}; };

14
tests/boards/nrf/i2c/i2c_slave/boards/nrf5340dk_nrf5340_cpuapp.overlay
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@ -8,32 +8,30 @@
i2c1_default_alt: i2c1_default_alt { i2c1_default_alt: i2c1_default_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 4)>, psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
<NRF_PSEL(TWIM_SCL, 0, 5)>; <NRF_PSEL(TWIM_SCL, 0, 6)>;
}; };
}; };
i2c1_sleep_alt: i2c1_sleep_alt { i2c1_sleep_alt: i2c1_sleep_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 4)>, psels = <NRF_PSEL(TWIM_SDA, 0, 4)>,
<NRF_PSEL(TWIM_SCL, 0, 5)>; <NRF_PSEL(TWIM_SCL, 0, 6)>;
low-power-enable; low-power-enable;
}; };
}; };
i2c2_default_alt: i2c2_default_alt { i2c2_default_alt: i2c2_default_alt {
group1 { group1 {
/* Temporary workaround as it is currently not possible psels = <NRF_PSEL(TWIM_SDA, 0, 5)>,
* to configure pins for TWIS with pinctrl. */ <NRF_PSEL(TWIM_SCL, 0, 7)>;
psels = <NRF_PSEL(TWIM_SDA, 0, 26)>,
<NRF_PSEL(TWIM_SCL, 0, 25)>;
bias-pull-up; bias-pull-up;
}; };
}; };
i2c2_sleep_alt: i2c2_sleep_alt { i2c2_sleep_alt: i2c2_sleep_alt {
group1 { group1 {
psels = <NRF_PSEL(TWIM_SDA, 0, 26)>, psels = <NRF_PSEL(TWIM_SDA, 0, 5)>,
<NRF_PSEL(TWIM_SCL, 0, 25)>; <NRF_PSEL(TWIM_SCL, 0, 7)>;
low-power-enable; low-power-enable;
}; };
}; };

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