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boards: frdm_mcxn947: Add support for dac

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Add support for dac

Signed-off-by: Zhaoxiang Jin <Zhaoxiang.Jin_1@nxp.com>
This commit is contained in:
Zhaoxiang Jin 2024-03-26 08:45:39 +08:00 • committed by Fabio Baltieri
commit e3937e99fc
6 changed files with 36 additions and 0 deletions
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16
boards/nxp/frdm_mcxn947/board.c
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@ -132,6 +132,22 @@ static int frdm_mcxn947_init(void)
CLOCK_EnableClock(kCLOCK_Gpio5);
#endif
#if DT_NODE_HAS_STATUS(DT_NODELABEL(dac0), okay)
SPC_EnableActiveModeAnalogModules(SPC0, kSPC_controlDac0);
CLOCK_SetClkDiv(kCLOCK_DivDac0Clk, 1u);
CLOCK_AttachClk(kFRO_HF_to_DAC0);
CLOCK_EnableClock(kCLOCK_Dac0);
#endif
#if DT_NODE_HAS_STATUS(DT_NODELABEL(dac1), okay)
SPC_EnableActiveModeAnalogModules(SPC0, kSPC_controlDac1);
CLOCK_SetClkDiv(kCLOCK_DivDac1Clk, 1u);
CLOCK_AttachClk(kFRO_HF_to_DAC1);
CLOCK_EnableClock(kCLOCK_Dac1);
#endif
/* Set SystemCoreClock variable. */
SystemCoreClock = CLOCK_INIT_CORE_CLOCK;