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Add mcxa156 usb support #82906

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merged 3 commits into from
Dec 16, 2024
Merged

Add mcxa156 usb support #82906

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5a4c0b9
dts: arm/nxp: Add usb nodes to NXP MCXA156 dtsi file
NeilChen93 Dec 12, 2024
3b7ca8b
boards: nxp: frdm_mcxa156: Support usb for NXP frdm_mcxa156 board
NeilChen93 Dec 12, 2024
5a94fa8
samples: usb: Exclude frdm_mcxa156 platform from dfu sample
NeilChen93 Dec 12, 2024
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5 changes: 5 additions & 0 deletions boards/nxp/frdm_mcxa156/board.c
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Original file line number Diff line number Diff line change
Expand Up @@ -154,6 +154,11 @@ static int frdm_mcxa156_init(void)
CLOCK_AttachClk(kFRO12M_to_LPTMR0);
#endif /* DT_PROP(DT_NODELABEL(lptmr0), clk_source) */

#endif

#if DT_NODE_HAS_STATUS_OKAY(DT_NODELABEL(usb))
RESET_PeripheralReset(kUSB0_RST_SHIFT_RSTn);
CLOCK_EnableUsbfsClock();
#endif

/* Set SystemCoreClock variable. */
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2 changes: 2 additions & 0 deletions boards/nxp/frdm_mcxa156/doc/index.rst
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Expand Up @@ -64,6 +64,8 @@ The FRDM-MCXA156 board configuration supports the following hardware features:
+-----------+------------+-------------------------------------+
| PWM | on-chip | pwm |
+-----------+------------+-------------------------------------+
| USB | on-chip | USB device |
+-----------+------------+-------------------------------------+

Targets available
==================
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5 changes: 5 additions & 0 deletions boards/nxp/frdm_mcxa156/frdm_mcxa156.dts
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Expand Up @@ -117,3 +117,8 @@
&lptmr0 {
status = "okay";
};

zephyr_udc0: &usb {
status = "okay";
num-bidir-endpoints = <8>;
};
2 changes: 2 additions & 0 deletions boards/nxp/frdm_mcxa156/frdm_mcxa156.yaml
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Expand Up @@ -21,4 +21,6 @@ supported:
- counter
- dac
- pwm
- usb_device
- usbd
vendor: nxp
10 changes: 10 additions & 0 deletions dts/arm/nxp/nxp_mcxa156.dtsi
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Expand Up @@ -296,6 +296,16 @@
resolution = <32>;
status = "disabled";
};

usb: usbd@400a4000 {
compatible = "nxp,kinetis-usbd";
reg = <0x400a4000 0x1000>;
interrupts = <36 1>;
interrupt-names = "usb";
num-bidir-endpoints = <16>;
status = "disabled";
no-voltage-regulator;
};
};
};

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1 change: 1 addition & 0 deletions samples/subsys/usb/dfu/sample.yaml
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Expand Up @@ -20,6 +20,7 @@ common:
- frdm_kl25z
- frdm_mcxc242
- frdm_mcxc444
- frdm_mcxa156
- lpcxpresso55s69/lpc55s69/cpu0
- stm32l562e_dk/stm32l562xx/ns
depends_on: usb_device
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