/* * How to setup clock using clock driver functions: * * 1. Call CLOCK_InitXXXPLL() to configure corresponding PLL clock. * * 2. Call CLOCK_InitXXXpfd() to configure corresponding PLL pfd clock. * * 3. Call CLOCK_SetRootClock() to configure corresponding module clock source and divider. * */ /* TEXT BELOW IS USED AS SETTING FOR TOOLS ************************************* !!GlobalInfo product: Clocks v20.0 processor: MIMXRT1189xxxxx package_id: MIMXRT1189CVM8C mcu_data: ksdk2_0 processor_version: 26.03.10 * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/ #include "clock_config.h" #include "fsl_misc.h" #include "fsl_dcdc.h" #include "fsl_pmu.h" #include "fsl_clock.h" #include "fsl_ele_base_api.h" /******************************************************************************* * Definitions ******************************************************************************/ /******************************************************************************* * Variables ******************************************************************************/ /*FUNCTION********************************************************************** * * Function Name : BOARD_FlexspiClockSafeConfig * Description : FLEXSPI clock source safe configuration weak function. * Called before clock source configuration. * Note : Users need override this function to change FLEXSPI clock source to stable source when executing * code on FLEXSPI memory(XIP). If XIP, the function should runs in RAM and move the FLEXSPI clock source * to a stable clock to avoid instruction/data fetch issue during clock updating. *END**************************************************************************/ __attribute__((weak)) void BOARD_FlexspiClockSafeConfig(void) { } /*FUNCTION********************************************************************** * * Function Name : BOARD_SetFlexspiClock * Description : This function should be overridden if executing code on FLEXSPI memory(XIP). * To Change FLEXSPI clock, should move to run from RAM and then configure FLEXSPI clock source. * After the clock is changed and stable, move back to run on FLEXSPI. * Param base : FLEXSPI peripheral base address. * Param src : FLEXSPI clock source. * Param divider : FLEXSPI clock divider. *END**************************************************************************/ __attribute__((weak)) void BOARD_SetFlexspiClock(FLEXSPI_Type *base, uint8_t src, uint32_t divider) { } /*FUNCTION********************************************************************** * * Function Name : EdgeLock_SetClock * Description : Set EdgeLock clock via safe method * Note : It requires specific sequence to change edgelock clock source, * otherwise the soc behavior is unpredictable. *END**************************************************************************/ __attribute__((weak)) void EdgeLock_SetClock(uint8_t mux, uint8_t div) { } /*FUNCTION********************************************************************** * * Function Name : DCDC_SetVoltage * Description : Set DCDC voltage via safe method * Note : It requires specific sequence to change DCDC voltage when GDET * is enabled, otherwise the soc behavior is unpredictable. *END**************************************************************************/ __attribute__((weak)) void DCDC_SetVoltage(uint8_t core, uint8_t targetVoltage) { } /******************************************************************************* ************************ BOARD_InitBootClocks function ************************ ******************************************************************************/ void BOARD_InitBootClocks(void) { BOARD_BootClockRUN(); } /******************************************************************************* ********************** Configuration BOARD_BootClockRUN *********************** ******************************************************************************/ /* TEXT BELOW IS USED AS SETTING FOR TOOLS ************************************* !!Configuration name: BOARD_BootClockRUN called_from_default_init: true outputs: - {id: ACMP_CLK_ROOT.outFreq, value: 24 MHz} - {id: ADC1_CLK_ROOT.outFreq, value: 24 MHz} - {id: ADC2_CLK_ROOT.outFreq, value: 24 MHz} - {id: ARM_PLL_CLK.outFreq, value: 792 MHz} - {id: ASRC_CLK_ROOT.outFreq, value: 24 MHz} - {id: BUS_AON_CLK_ROOT.outFreq, value: 132 MHz} - {id: BUS_WAKEUP_CLK_ROOT.outFreq, value: 132 MHz} - {id: CAN1_CLK_ROOT.outFreq, value: 80 MHz} - {id: CAN2_CLK_ROOT.outFreq, value: 80 MHz} - {id: CAN3_CLK_ROOT.outFreq, value: 80 MHz} - {id: CCM_CKO1_CLK_ROOT.outFreq, value: 24 MHz} - {id: CCM_CKO2_CLK_ROOT.outFreq, value: 24 MHz} - {id: CLK_1M.outFreq, value: 1 MHz} - {id: ECAT_CLK_ROOT.outFreq, value: 24 MHz} - {id: EDGELOCK_CLK_ROOT.outFreq, value: 200 MHz} - {id: ENET_REFCLK_ROOT.outFreq, value: 24 MHz} - {id: FLEXIO1_CLK_ROOT.outFreq, value: 120 MHz} - {id: FLEXIO2_CLK_ROOT.outFreq, value: 48 MHz} - {id: FLEXSPI1_CLK_ROOT.outFreq, value: 400 MHz} - {id: FLEXSPI2_CLK_ROOT.outFreq, value: 270 MHz} - {id: FLEXSPI_SLV_CLK_ROOT.outFreq, value: 132 MHz} - {id: GPT1_CLK_ROOT.outFreq, value: 240 MHz} - {id: GPT2_CLK_ROOT.outFreq, value: 240 MHz} - {id: I3C1_CLK_ROOT.outFreq, value: 24 MHz} - {id: I3C2_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPI2C0102_CLK_ROOT.outFreq, value: 60 MHz} - {id: LPI2C0304_CLK_ROOT.outFreq, value: 60 MHz} - {id: LPI2C0506_CLK_ROOT.outFreq, value: 60 MHz} - {id: LPIT3_CLK_ROOT.outFreq, value: 80 MHz} - {id: LPSPI0102_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPSPI0304_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPSPI0506_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPTMR1_CLK_ROOT.outFreq, value: 80 MHz} - {id: LPTMR2_CLK_ROOT.outFreq, value: 80 MHz} - {id: LPTMR3_CLK_ROOT.outFreq, value: 80 MHz} - {id: LPUART0102_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPUART0304_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPUART0506_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPUART0708_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPUART0910_CLK_ROOT.outFreq, value: 24 MHz} - {id: LPUART1112_CLK_ROOT.outFreq, value: 24 MHz} - {id: M33_CLK_ROOT.outFreq, value: 240 MHz} - {id: M33_SYSTICK_CLK_ROOT.outFreq, value: 100 kHz} - {id: M7_CLK_ROOT.outFreq, value: 792 MHz} - {id: M7_SYSTICK_CLK_ROOT.outFreq, value: 100 kHz} - {id: MAC0_CLK_ROOT.outFreq, value: 24 MHz} - {id: MAC1_CLK_ROOT.outFreq, value: 24 MHz} - {id: MAC2_CLK_ROOT.outFreq, value: 24 MHz} - {id: MAC3_CLK_ROOT.outFreq, value: 24 MHz} - {id: MAC4_CLK_ROOT.outFreq, value: 24 MHz} - {id: MIC_CLK_ROOT.outFreq, value: 24 MHz} - {id: NETC_CLK_ROOT.outFreq, value: 24 MHz} - {id: OSC_24M.outFreq, value: 24 MHz} - {id: OSC_32K.outFreq, value: 32.768 kHz} - {id: OSC_RC_24M.outFreq, value: 24 MHz} - {id: OSC_RC_400M.outFreq, value: 400 MHz} - {id: SAI1_CLK_ROOT.outFreq, value: 24 MHz} - {id: SAI1_MCLK1.outFreq, value: 24 MHz} - {id: SAI2_CLK_ROOT.outFreq, value: 24 MHz} - {id: SAI2_MCLK1.outFreq, value: 24 MHz} - {id: SAI2_MCLK3.outFreq, value: 24 MHz} - {id: SAI3_CLK_ROOT.outFreq, value: 24 MHz} - {id: SAI3_MCLK1.outFreq, value: 24 MHz} - {id: SAI3_MCLK3.outFreq, value: 24 MHz} - {id: SAI4_MCLK3.outFreq, value: 24 MHz} - {id: SEMC_CLK_ROOT.outFreq, value: 24 MHz} - {id: SPDIF_CLK_ROOT.outFreq, value: 24 MHz} - {id: SWO_TRACE_CLK_ROOT.outFreq, value: 80 MHz} - {id: SYS_PLL2_CLK.outFreq, value: 528 MHz} - {id: SYS_PLL2_PFD0_CLK.outFreq, value: 352 MHz} - {id: SYS_PLL2_PFD1_CLK.outFreq, value: 396 MHz} - {id: SYS_PLL2_PFD2_CLK.outFreq, value: 396 MHz} - {id: SYS_PLL2_PFD3_CLK.outFreq, value: 297 MHz} - {id: SYS_PLL3_CLK.outFreq, value: 480 MHz} - {id: SYS_PLL3_DIV2_CLK.outFreq, value: 240 MHz} - {id: SYS_PLL3_PFD0_CLK.outFreq, value: 4320/11 MHz} - {id: SYS_PLL3_PFD1_CLK.outFreq, value: 8640/17 MHz} - {id: SYS_PLL3_PFD2_CLK.outFreq, value: 270 MHz} - {id: SYS_PLL3_PFD3_CLK.outFreq, value: 4320/11 MHz} - {id: TMR_1588_CLK_ROOT.outFreq, value: 24 MHz} - {id: TMR_1588_REF_CLK.outFreq, value: 24 MHz} - {id: TPM2_CLK_ROOT.outFreq, value: 80 MHz} - {id: TPM4_CLK_ROOT.outFreq, value: 80 MHz} - {id: TPM5_CLK_ROOT.outFreq, value: 80 MHz} - {id: TPM6_CLK_ROOT.outFreq, value: 80 MHz} - {id: USDHC1_CLK_ROOT.outFreq, value: 24 MHz} - {id: USDHC2_CLK_ROOT.outFreq, value: 24 MHz} - {id: WAKEUP_AXI_CLK_ROOT.outFreq, value: 240 MHz} settings: - {id: AONDomainVoltage, value: OD} - {id: CoreClockRootsInitializationConfig, value: selectedCore} - {id: SOCDomainVoltage, value: OD} - {id: ANADIG_OSC_OSC_24M_CTRL_LP_EN_CFG, value: Low} - {id: ANADIG_OSC_OSC_24M_CTRL_OSC_EN_CFG, value: Enabled} - {id: ANADIG_PLL.ARM_PLL_PREDIV.scale, value: '1', locked: true} - {id: ANADIG_PLL.ARM_PLL_VDIV.scale, value: '132', locked: true} - {id: ANADIG_PLL.PLL_AUDIO_BYPASS.sel, value: ANADIG_OSC.OSC_24M} - {id: ANADIG_PLL.SYS_PLL1_BYPASS.sel, value: ANADIG_OSC.OSC_24M} - {id: ANADIG_PLL.SYS_PLL2.denom, value: '268435455'} - {id: ANADIG_PLL.SYS_PLL2.div, value: '22'} - {id: ANADIG_PLL.SYS_PLL2.num, value: '0'} - {id: ANADIG_PLL.SYS_PLL2_PFD1_DIV.scale, value: '24'} - {id: ANADIG_PLL.SYS_PLL2_SS_DIV.scale, value: '268435455'} - {id: ANADIG_PLL.SYS_PLL3_PFD0_DIV.scale, value: '22'} - {id: ANADIG_PLL.SYS_PLL3_PFD3_DIV.scale, value: '22', locked: true} - {id: ANADIG_PLL.SYS_PLL3_PFD3_MUL.scale, value: '18', locked: true} - {id: ANADIG_PLL_ARM_PLL_CTRL_POWERUP_CFG, value: Enabled} - {id: ANADIG_PLL_PLL_AUDIO_CTRL_GATE_CFG, value: Disabled} - {id: ANADIG_PLL_SYS_PLL1_CTRL0_POWERUP_CFG, value: Disabled} - {id: ANADIG_PLL_SYS_PLL1_CTRL_GATE_CFG, value: Disabled} - {id: ANADIG_PLL_SYS_PLL2_CTRL_POWERUP_CFG, value: Enabled} - {id: ANADIG_PLL_SYS_PLL3_CTRL_POWERUP_CFG, value: Enabled} - {id: ANADIG_PLL_SYS_PLL3_CTRL_SYS_PLL3_DIV2_CFG, value: Enabled} - {id: CCM.CLOCK_ROOT0.DIV.scale, value: '1', locked: true} - {id: CCM.CLOCK_ROOT0.MUX.sel, value: ANADIG_PLL.ARM_PLL_CLK} - {id: CCM.CLOCK_ROOT1.DIV.scale, value: '2', locked: true} - {id: CCM.CLOCK_ROOT1.MUX.sel, value: ANADIG_PLL.SYS_PLL3_CLK} - {id: CCM.CLOCK_ROOT10.DIV.scale, value: '5', locked: true} - {id: CCM.CLOCK_ROOT10.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT11.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT11.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT12.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT12.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT13.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT13.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT14.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT14.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT15.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT15.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT16.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT16.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT17.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT17.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT18.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT18.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT19.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT2.DIV.scale, value: '2', locked: true} - {id: CCM.CLOCK_ROOT2.MUX.sel, value: ANADIG_OSC.OSC_RC_400M} - {id: CCM.CLOCK_ROOT20.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT21.DIV.scale, value: '1', locked: true} - {id: CCM.CLOCK_ROOT21.MUX.sel, value: ANADIG_OSC.OSC_RC_400M} - {id: CCM.CLOCK_ROOT22.MUX.sel, value: ANADIG_PLL.SYS_PLL3_PFD2_CLK} - {id: CCM.CLOCK_ROOT23.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT23.MUX.sel, value: ANADIG_PLL.SYS_PLL2_CLK} - {id: CCM.CLOCK_ROOT24.DIV.scale, value: '6', locked: true} - {id: CCM.CLOCK_ROOT24.MUX.sel, value: ANADIG_PLL.SYS_PLL3_CLK} - {id: CCM.CLOCK_ROOT25.DIV.scale, value: '6', locked: true} - {id: CCM.CLOCK_ROOT25.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT26.DIV.scale, value: '6', locked: true} - {id: CCM.CLOCK_ROOT26.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT3.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT3.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT33.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT33.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT34.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT34.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT35.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT35.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} - {id: CCM.CLOCK_ROOT4.DIV.scale, value: '4', locked: true} - {id: CCM.CLOCK_ROOT4.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT5.DIV.scale, value: '2', locked: true} - {id: CCM.CLOCK_ROOT5.MUX.sel, value: ANADIG_PLL.SYS_PLL3_CLK} - {id: CCM.CLOCK_ROOT6.DIV.scale, value: '3', locked: true} - {id: CCM.CLOCK_ROOT6.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT68.DIV.scale, value: '2'} - {id: CCM.CLOCK_ROOT68.MUX.sel, value: N/A} - {id: CCM.CLOCK_ROOT7.DIV.scale, value: '240', locked: true} - {id: CCM.CLOCK_ROOT7.MUX.sel, value: ANADIG_OSC.OSC_24M} - {id: CCM.CLOCK_ROOT8.DIV.scale, value: '240'} - {id: CCM.CLOCK_ROOT9.DIV.scale, value: '2', locked: true} - {id: CCM.CLOCK_ROOT9.MUX.sel, value: ANADIG_PLL.SYS_PLL3_DIV2_CLK} * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/ /******************************************************************************* * Variables for BOARD_BootClockRUN configuration ******************************************************************************/ const clock_arm_pll_config_t armPllConfig_BOARD_BootClockRUN = { .postDivider = kCLOCK_PllPostDiv2, /* Post divider, 0 - DIV by 2, 1 - DIV by 4, 2 - DIV by 8, 3 - DIV by 1 */ .loopDivider = 132, /* PLL Loop divider, Fout = Fin * ( loopDivider / ( 2 * postDivider ) ) */ }; const clock_sys_pll2_config_t sysPll2Config_BOARD_BootClockRUN = { .mfd = 268435455, /* Denominator of spread spectrum */ .ss = NULL, /* Spread spectrum parameter */ .ssEnable = false, /* Enable spread spectrum or not */ }; /******************************************************************************* * Code for BOARD_BootClockRUN configuration ******************************************************************************/ void BOARD_BootClockRUN(void) { clock_root_config_t rootCfg = {0}; /* Init OSC RC 400M */ CLOCK_OSC_EnableOscRc400M(); /* Switch both core to OscRC400M first */ #if (__CORTEX_M == 7) rootCfg.mux = kCLOCK_M7_ClockRoot_MuxOscRc400M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_M7, &rootCfg); #endif #if (__CORTEX_M == 33) /* When FlexSPI2 is used, CM33 root clock must be higher than 1/4 of FlexSPI2 root clock, so set it to OSC RC 400M(but not OSC RC 24M) firstly as common setting */ rootCfg.mux = kCLOCK_M33_ClockRoot_MuxOscRc400M; rootCfg.div = 2; CLOCK_SetRootClock(kCLOCK_Root_M33, &rootCfg); #endif #if (__CORTEX_M == 7) DCDC_SetVoltage(kDCDC_CORE0, kDCDC_1P0Target1P125V); DCDC_SetVoltage(kDCDC_CORE1, kDCDC_1P0Target1P125V); /* FBB need to be enabled in OverDrive(OD) mode */ PMU_EnableFBB(ANADIG_PMU, true); #endif /* Config CLK_1M */ CLOCK_OSC_Set1MHzOutputBehavior(kCLOCK_1MHzOutEnableFreeRunning1Mhz); /* Init OSC RC 24M */ CLOCK_OSC_EnableOscRc24M(true); /* Config OSC 24M */ ANADIG_OSC->OSC_24M_CTRL |= ANADIG_OSC_OSC_24M_CTRL_OSC_EN(1) | ANADIG_OSC_OSC_24M_CTRL_BYPASS_EN(0) | ANADIG_OSC_OSC_24M_CTRL_LP_EN(1) | ANADIG_OSC_OSC_24M_CTRL_OSC_24M_GATE(0); /* Wait for 24M OSC to be stable. */ while (ANADIG_OSC_OSC_24M_CTRL_OSC_24M_STABLE_MASK != (ANADIG_OSC->OSC_24M_CTRL & ANADIG_OSC_OSC_24M_CTRL_OSC_24M_STABLE_MASK)) { } /* Call function BOARD_FlexspiClockSafeConfig() to move FlexSPI clock to a stable clock source to avoid instruction/data fetch issue when updating PLL if XIP(execute code on FLEXSPI memory). */ BOARD_FlexspiClockSafeConfig(); /* Init Arm Pll. */ CLOCK_InitArmPll(&armPllConfig_BOARD_BootClockRUN); /* Bypass Sys Pll1. */ CLOCK_SetPllBypass(kCLOCK_PllSys1, true); /* DeInit Sys Pll1. */ CLOCK_DeinitSysPll1(); #ifndef USE_SDRAM /* Init Sys Pll2. */ CLOCK_InitSysPll2(&sysPll2Config_BOARD_BootClockRUN); /* Init System Pll2 pfd0. */ CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd0, 27); #endif /* Init System Pll2 pfd1. */ CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd1, 24); /* Init System Pll2 pfd2. */ CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd2, 24); /* Init System Pll2 pfd3. */ CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd3, 32); #ifndef USE_HYPERRAM /* Init Sys Pll3. */ CLOCK_InitSysPll3(); #endif /* Init System Pll3 pfd0. */ CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd0, 22); /* Init System Pll3 pfd1. */ CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd1, 17); #ifndef USE_HYPERRAM /* Init System Pll3 pfd2. */ CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd2, 32); #endif /* Init System Pll3 pfd3. */ CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd3, 22); /* Bypass Audio Pll. */ CLOCK_SetPllBypass(kCLOCK_PllAudio, true); /* DeInit Audio Pll. */ CLOCK_DeinitAudioPll(); /* Module clock root configurations. */ /* Configure M7 using ARM_PLL_CLK */ #if (__CORTEX_M == 7) rootCfg.mux = kCLOCK_M7_ClockRoot_MuxArmPllOut; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_M7, &rootCfg); #endif /* Configure M33 using SYS_PLL3_CLK */ #if (__CORTEX_M == 33) rootCfg.mux = kCLOCK_M33_ClockRoot_MuxSysPll3Out; rootCfg.div = 2; CLOCK_SetRootClock(kCLOCK_Root_M33, &rootCfg); #endif /* Configure EDGELOCK using OSC_RC_400M */ EdgeLock_SetClock(kCLOCK_EDGELOCK_ClockRoot_MuxOscRc400M, 2); /* Configure BUS_AON using SYS_PLL2_CLK */ rootCfg.mux = kCLOCK_BUS_AON_ClockRoot_MuxSysPll2Out; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Bus_Aon, &rootCfg); /* Configure BUS_WAKEUP using SYS_PLL2_CLK */ rootCfg.mux = kCLOCK_BUS_WAKEUP_ClockRoot_MuxSysPll2Out; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Bus_Wakeup, &rootCfg); /* Configure WAKEUP_AXI using SYS_PLL3_CLK */ rootCfg.mux = kCLOCK_WAKEUP_AXI_ClockRoot_MuxSysPll3Out; rootCfg.div = 2; CLOCK_SetRootClock(kCLOCK_Root_Wakeup_Axi, &rootCfg); /* Configure SWO_TRACE using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_SWO_TRACE_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Swo_Trace, &rootCfg); /* Configure M33_SYSTICK using OSC_24M */ #if (__CORTEX_M == 33) rootCfg.mux = kCLOCK_M33_SYSTICK_ClockRoot_MuxOsc24MOut; rootCfg.div = 240; CLOCK_SetRootClock(kCLOCK_Root_M33_Systick, &rootCfg); #endif /* Configure M7_SYSTICK using OSC_RC_24M */ #if (__CORTEX_M == 7) rootCfg.mux = kCLOCK_M7_SYSTICK_ClockRoot_MuxOscRc24M; rootCfg.div = 240; CLOCK_SetRootClock(kCLOCK_Root_M7_Systick, &rootCfg); #endif /* Configure FLEXIO1 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_FLEXIO1_ClockRoot_MuxSysPll3Div2; rootCfg.div = 2; CLOCK_SetRootClock(kCLOCK_Root_Flexio1, &rootCfg); /* Configure FLEXIO2 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_FLEXIO2_ClockRoot_MuxSysPll3Div2; rootCfg.div = 5; CLOCK_SetRootClock(kCLOCK_Root_Flexio2, &rootCfg); /* Configure LPIT3 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPIT3_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Lpit3, &rootCfg); /* Configure LPTIMER1 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPTIMER1_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Lptimer1, &rootCfg); /* Configure LPTIMER2 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPTIMER2_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Lptimer2, &rootCfg); /* Configure LPTIMER3 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPTIMER3_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Lptimer3, &rootCfg); /* Configure TPM2 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_TPM2_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Tpm2, &rootCfg); /* Configure TPM4 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_TPM4_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Tpm4, &rootCfg); /* Configure TPM5 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_TPM5_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Tpm5, &rootCfg); /* Configure TPM6 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_TPM6_ClockRoot_MuxSysPll3Div2; rootCfg.div = 3; CLOCK_SetRootClock(kCLOCK_Root_Tpm6, &rootCfg); /* Configure GPT1 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_GPT1_ClockRoot_MuxSysPll3Div2; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Gpt1, &rootCfg); /* Configure GPT2 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_GPT2_ClockRoot_MuxSysPll3Div2; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Gpt2, &rootCfg); /* Configure FLEXSPI1 using OSC_RC_400M */ BOARD_SetFlexspiClock(FLEXSPI1, kCLOCK_FLEXSPI1_ClockRoot_MuxOscRc400M, 1U); /* Configure FLEXSPI2 using SYS_PLL3_PFD2_CLK */ #ifndef USE_HYPERRAM BOARD_SetFlexspiClock(FLEXSPI2, kCLOCK_FLEXSPI2_ClockRoot_MuxSysPll3Pfd2, 1U); #endif /* Configure FLEXSPI_SLV using SYS_PLL2_CLK */ rootCfg.mux = kCLOCK_FLEXSPI_SLV_ClockRoot_MuxSysPll2Out; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Flexspi_Slv, &rootCfg); /* Configure CAN1 using SYS_PLL3_CLK */ rootCfg.mux = kCLOCK_CAN1_ClockRoot_MuxSysPll3Out; rootCfg.div = 6; CLOCK_SetRootClock(kCLOCK_Root_Can1, &rootCfg); /* Configure CAN2 using SYS_PLL3_CLK */ rootCfg.mux = kCLOCK_CAN2_ClockRoot_MuxSysPll3Out; rootCfg.div = 6; CLOCK_SetRootClock(kCLOCK_Root_Can2, &rootCfg); /* Configure CAN3 using SYS_PLL3_CLK */ rootCfg.mux = kCLOCK_CAN3_ClockRoot_MuxSysPll3Out; rootCfg.div = 6; CLOCK_SetRootClock(kCLOCK_Root_Can3, &rootCfg); /* Configure LPUART0102 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART0102_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart0102, &rootCfg); /* Configure LPUART0304 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART0304_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart0304, &rootCfg); /* Configure LPUART0506 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART0506_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart0506, &rootCfg); /* Configure LPUART0708 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART0708_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart0708, &rootCfg); /* Configure LPUART0910 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART0910_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart0910, &rootCfg); /* Configure LPUART1112 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPUART1112_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpuart1112, &rootCfg); /* Configure LPI2C0102 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPI2C0102_ClockRoot_MuxSysPll3Div2; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Lpi2c0102, &rootCfg); /* Configure LPI2C0304 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPI2C0304_ClockRoot_MuxSysPll3Div2; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Lpi2c0304, &rootCfg); /* Configure LPI2C0506 using SYS_PLL3_DIV2_CLK */ rootCfg.mux = kCLOCK_LPI2C0506_ClockRoot_MuxSysPll3Div2; rootCfg.div = 4; CLOCK_SetRootClock(kCLOCK_Root_Lpi2c0506, &rootCfg); /* Configure LPSPI0102 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPSPI0102_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpspi0102, &rootCfg); /* Configure LPSPI0304 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPSPI0304_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpspi0304, &rootCfg); /* Configure LPSPI0506 using OSC_RC_24M */ rootCfg.mux = kCLOCK_LPSPI0506_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Lpspi0506, &rootCfg); /* Configure I3C1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_I3C1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_I3c1, &rootCfg); /* Configure I3C2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_I3C2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_I3c2, &rootCfg); /* Configure USDHC1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_USDHC1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Usdhc1, &rootCfg); /* Configure USDHC2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_USDHC2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Usdhc2, &rootCfg); /* Configure SEMC using OSC_RC_24M */ #ifndef USE_SDRAM rootCfg.mux = kCLOCK_SEMC_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Semc, &rootCfg); #endif /* Configure ADC1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_ADC1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Adc1, &rootCfg); /* Configure ADC2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_ADC2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Adc2, &rootCfg); /* Configure ACMP using OSC_RC_24M */ rootCfg.mux = kCLOCK_ACMP_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Acmp, &rootCfg); /* Configure ECAT using OSC_RC_24M */ rootCfg.mux = kCLOCK_ECAT_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Ecat, &rootCfg); /* Configure ENET using OSC_RC_24M */ rootCfg.mux = kCLOCK_ENET_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Enet, &rootCfg); /* Configure TMR_1588 using OSC_RC_24M */ rootCfg.mux = kCLOCK_TMR_1588_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Tmr_1588, &rootCfg); /* Configure NETC using OSC_RC_24M */ rootCfg.mux = kCLOCK_NETC_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Netc, &rootCfg); /* Configure MAC0 using OSC_RC_24M */ rootCfg.mux = kCLOCK_MAC0_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mac0, &rootCfg); /* Configure MAC1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_MAC1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mac1, &rootCfg); /* Configure MAC2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_MAC2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mac2, &rootCfg); /* Configure MAC3 using OSC_RC_24M */ rootCfg.mux = kCLOCK_MAC3_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mac3, &rootCfg); /* Configure MAC4 using OSC_RC_24M */ rootCfg.mux = kCLOCK_MAC4_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mac4, &rootCfg); /* Configure SAI1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_SAI1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Sai1, &rootCfg); /* Configure SAI2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_SAI2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Sai2, &rootCfg); /* Configure SAI3 using OSC_RC_24M */ rootCfg.mux = kCLOCK_SAI3_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Sai3, &rootCfg); /* Configure SAI4 using PLL_AUDIO_CLK */ rootCfg.mux = kCLOCK_SAI4_ClockRoot_MuxAudioPllOut; rootCfg.div = 2; CLOCK_SetRootClock(kCLOCK_Root_Sai4, &rootCfg); /* Configure SPDIF using OSC_RC_24M */ rootCfg.mux = kCLOCK_SPDIF_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Spdif, &rootCfg); /* Configure ASRC using OSC_RC_24M */ rootCfg.mux = kCLOCK_ASRC_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Asrc, &rootCfg); /* Configure MIC using OSC_RC_24M */ rootCfg.mux = kCLOCK_MIC_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Mic, &rootCfg); /* Configure CKO1 using OSC_RC_24M */ rootCfg.mux = kCLOCK_CKO1_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Cko1, &rootCfg); /* Configure CKO2 using OSC_RC_24M */ rootCfg.mux = kCLOCK_CKO2_ClockRoot_MuxOscRc24M; rootCfg.div = 1; CLOCK_SetRootClock(kCLOCK_Root_Cko2, &rootCfg); /* Set SAI MCLK clock source. */ BLK_CTRL_SetSaiMClkClockSource(BLK_CTRL_WAKEUPMIX, kBLK_CTRL_SAI2MClk3Sel, 0); BLK_CTRL_SetSaiMClkClockSource(BLK_CTRL_WAKEUPMIX, kBLK_CTRL_SAI3MClk3Sel, 0); BLK_CTRL_SetSaiMClkClockSource(BLK_CTRL_WAKEUPMIX, kBLK_CTRL_SAI4MClk1Sel, 0); BLK_CTRL_SetSaiMClkClockSource(BLK_CTRL_WAKEUPMIX, kBLK_CTRL_SAI4MClk2Sel, 0); BLK_CTRL_SetSaiMClkClockSource(BLK_CTRL_WAKEUPMIX, kBLK_CTRL_SAI4MClk3Sel, 0); /* Set ECAT PORT Ref clock source. */ BLK_CTRL_WAKEUPMIX->ECAT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_ECAT_MISC_CFG_RMII_REF_CLK_DIR0_MASK; BLK_CTRL_WAKEUPMIX->ECAT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_ECAT_MISC_CFG_RMII_REF_CLK_DIR1_MASK; /* Set NETC PORT Ref clock source. */ BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_PORT0_RMII_REF_CLK_DIR_MASK; BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_PORT1_RMII_REF_CLK_DIR_MASK; BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_PORT2_RMII_REF_CLK_DIR_MASK; BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_PORT3_RMII_REF_CLK_DIR_MASK; BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG &= ~BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_PORT4_RMII_REF_CLK_DIR_MASK; /* Set TMR 1588 Ref clock source. */ BLK_CTRL_WAKEUPMIX->NETC_PORT_MISC_CFG |= BLK_CTRL_WAKEUPMIX_NETC_PORT_MISC_CFG_TMR_EXT_CLK_SEL_MASK; #if (__CORTEX_M == 7) SystemCoreClock = CLOCK_GetRootClockFreq(kCLOCK_Root_M7); #else SystemCoreClock = CLOCK_GetRootClockFreq(kCLOCK_Root_M33); #endif }