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soc: nxp: mcxw71: Add FlexCAN node/clocking

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Add node and enable clock for the FlexCAN module on MCXW71.

Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
This commit is contained in:
Declan Snyder 2024-09-24 16:59:44 -05:00 • committed by Henrik Brix Andersen
commit df95a86bc3
2 changed files with 14 additions and 0 deletions
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10
dts/arm/nxp/nxp_mcxw71.dtsi
View file

@ -307,6 +307,16 @@
interrupts = <48 2>;
interrupt-names = "hci_int";
};
flexcan0: can@3b000 {
compatible = "nxp,flexcan";
reg = <0x3b000 0x3080>;
interrupts = <47 0>;
interrupt-names = "common";
clocks = <&scg SCG_K4_FIRC_CLK 0xec>;
clk-source = <2>;
status = "disabled";
};
};
&fast_peripheral0 {

4
soc/nxp/mcx/mcxw/soc.c
View file

@ -154,6 +154,10 @@ static ALWAYS_INLINE void clock_init(void)
if (DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(lpspi1), nxp_imx_lpspi, okay)) {
CLOCK_EnableClock(kCLOCK_Lpspi1);
}
if (IS_ENABLED(CONFIG_CAN_MCUX_FLEXCAN)) {
CLOCK_EnableClock(kCLOCK_Can0);
}
}
static void vbat_init(void)