Commit 9f2f4a42 authored by Felix Schramek's avatar Felix Schramek Committed by Benjamin Cabé
Browse files

soc: add FlexSPI2 clock configuration in clock_init for rt11xx 



The current soc clock_init only configures the FlexSPI1 interface and
not the FlexSPI2.

This Commit adds the clock configuration for the second FlexSPI
in case one boots from the FlexSPI2.

Signed-off-by: default avatarFelix Schramek <felix.schramek@gmail.com>
parent 2594eae6

soc/nxp/imxrt/imxrt11xx/soc.c

+8 −0
Original line number Diff line number Diff line
@@ -567,6 +567,14 @@ static ALWAYS_INLINE void clock_init(void) 
	CLOCK_SetRootClock(kCLOCK_Root_Flexspi1, &rootCfg);

#endif



#if !(DT_NODE_HAS_COMPAT(DT_PARENT(DT_CHOSEN(zephyr_flash)), nxp_imx_flexspi)) &&  \

	defined(CONFIG_MEMC_MCUX_FLEXSPI) && DT_NODE_HAS_STATUS_OKAY(DT_NODELABEL(flexspi2))

	/* Configure FLEXSPI2 using OSC_RC_48M_DIV2 */

	rootCfg.mux = kCLOCK_FLEXSPI2_ClockRoot_MuxOscRc48MDiv2;

	rootCfg.div = 1;

	CLOCK_SetRootClock(kCLOCK_Root_Flexspi2, &rootCfg);

#endif



	/* Keep core clock ungated during WFI */

	CCM->GPR_PRIVATE1_SET = 0x1;

	/* Keep the system clock running so SYSTICK can wake up the system from

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