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added buzzy board to firmware

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This commit is contained in:
Eduard Iten
2026-05-07 09:34:09 +02:00
parent e8373bd0c0
commit 79676e2e1e
8 changed files with 370 additions and 0 deletions
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64
firmware/boards/iten/buzzy/buzzy-pinctrl.dtsi Normal file
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#include <zephyr/dt-bindings/pinctrl/nrf-pinctrl.h>
&pinctrl {
i2s0_default: i2s0_default {
group1 {
psels = <NRF_PSEL(I2S_SCK_M, 0, 3)>, /* BCLK an P0.03 */
<NRF_PSEL(I2S_LRCK_M, 0, 28)>, /* LRCLK an P0.28 */
<NRF_PSEL(I2S_SDOUT, 1, 10)>; /* DIN an P1.10 */
};
};
i2s0_sleep: i2s0_sleep {
group1 {
psels = <NRF_PSEL(I2S_SCK_M, 0, 3)>,
<NRF_PSEL(I2S_LRCK_M, 0, 28)>,
<NRF_PSEL(I2S_SDOUT, 1, 10)>;
low-power-enable;
};
};
spi3_default: spi3_default {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 2)>,
<NRF_PSEL(SPIM_MOSI, 0, 29)>,
<NRF_PSEL(SPIM_MISO, 0, 30)>;
};
};
spi3_sleep: spi3_sleep {
group1 {
psels = <NRF_PSEL(SPIM_SCK, 0, 2)>,
<NRF_PSEL(SPIM_MOSI, 0, 29)>,
<NRF_PSEL(SPIM_MISO, 0, 30)>;
low-power-enable;
};
};
/*
* Optional future QSPI pinctrl states (keep disabled for now).
* Use these when switching from &spi3 to &qspi in buzzy.dts.
*/
// qspi_default: qspi_default {
// group1 {
// psels = <NRF_PSEL(QSPI_SCK, 0, 2)>,
// <NRF_PSEL(QSPI_CSN, 0, 5)>,
// <NRF_PSEL(QSPI_IO0, 0, 29)>,
// <NRF_PSEL(QSPI_IO1, 0, 30)>,
// <NRF_PSEL(QSPI_IO2, 0, 31)>,
// <NRF_PSEL(QSPI_IO3, 1, 13)>;
// };
// };
// qspi_sleep: qspi_sleep {
// group1 {
// psels = <NRF_PSEL(QSPI_SCK, 0, 2)>,
// <NRF_PSEL(QSPI_CSN, 0, 5)>,
// <NRF_PSEL(QSPI_IO0, 0, 29)>,
// <NRF_PSEL(QSPI_IO1, 0, 30)>,
// <NRF_PSEL(QSPI_IO2, 0, 31)>,
// <NRF_PSEL(QSPI_IO3, 1, 13)>;
// low-power-enable;
// };
// };
};