/* * Copyright 2017 - 2020, NXP * All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef _FSL_CLOCK_H_ #define _FSL_CLOCK_H_ #include "fsl_device_registers.h" #include #include #include #include /*! * @addtogroup clock * @{ */ /******************************************************************************* * Definitions ******************************************************************************/ /*! @name Driver version */ /*@{*/ /*! @brief CLOCK driver version 2.3.3. */ #define FSL_CLOCK_DRIVER_VERSION (MAKE_VERSION(2, 3, 3)) /*@}*/ /* Definition for delay API in clock driver, users can redefine it to the real application. */ #ifndef SDK_DEVICE_MAXIMUM_CPU_CLOCK_FREQUENCY #define SDK_DEVICE_MAXIMUM_CPU_CLOCK_FREQUENCY (400000000UL) #endif /*! * @brief XTAL 25M clock frequency. */ #define OSC25M_CLK_FREQ 25000000U /*! * @brief XTAL 27M clock frequency. */ #define OSC27M_CLK_FREQ 27000000U /*! * @brief HDMI PHY 27M clock frequency. */ #define HDMI_PHY_27M_FREQ 27000000U /*! * @brief clock1PN frequency. */ #define CLKPN_FREQ 0U /*! @brief Clock ip name array for ECSPI. */ #define ECSPI_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Ecspi1, kCLOCK_Ecspi2, kCLOCK_Ecspi3, \ } /*! @brief Clock ip name array for GPIO. */ #define GPIO_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Gpio1, kCLOCK_Gpio2, kCLOCK_Gpio3, kCLOCK_Gpio4, kCLOCK_Gpio5, \ } /*! @brief Clock ip name array for GPT. */ #define GPT_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Gpt1, kCLOCK_Gpt2, kCLOCK_Gpt3, kCLOCK_Gpt4, kCLOCK_Gpt5, kCLOCK_Gpt6, \ } /*! @brief Clock ip name array for I2C. */ #define I2C_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_I2c1, kCLOCK_I2c2, kCLOCK_I2c3, kCLOCK_I2c4, \ } /*! @brief Clock ip name array for IOMUX. */ #define IOMUX_CLOCKS \ { \ kCLOCK_Iomux, \ } /*! @brief Clock ip name array for IPMUX. */ #define IPMUX_CLOCKS \ { \ kCLOCK_Ipmux1, kCLOCK_Ipmux2, kCLOCK_Ipmux3, kCLOCK_Ipmux4, \ } /*! @brief Clock ip name array for PWM. */ #define PWM_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Pwm1, kCLOCK_Pwm2, kCLOCK_Pwm3, kCLOCK_Pwm4, \ } /*! @brief Clock ip name array for RDC. */ #define RDC_CLOCKS \ { \ kCLOCK_Rdc, \ } /*! @brief Clock ip name array for SAI. */ #define SAI_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Sai1, kCLOCK_Sai2, kCLOCK_Sai3, kCLOCK_Sai4, kCLOCK_Sai5, kCLOCK_Sai6, \ } /*! @brief Clock ip name array for RDC SEMA42. */ #define RDC_SEMA42_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Sema42_1, kCLOCK_Sema42_2 \ } /*! @brief Clock ip name array for UART. */ #define UART_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Uart1, kCLOCK_Uart2, kCLOCK_Uart3, kCLOCK_Uart4, \ } /*! @brief Clock ip name array for USDHC. */ #define USDHC_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Usdhc1, kCLOCK_Usdhc2 \ } /*! @brief Clock ip name array for WDOG. */ #define WDOG_CLOCKS \ { \ kCLOCK_IpInvalid, kCLOCK_Wdog1, kCLOCK_Wdog2, kCLOCK_Wdog3 \ } /*! @brief Clock ip name array for TEMPSENSOR. */ #define TMU_CLOCKS \ { \ kCLOCK_TempSensor, \ } /*! @brief Clock ip name array for SDMA. */ #define SDMA_CLOCKS \ { \ kCLOCK_Sdma1, kCLOCK_Sdma2 \ } /*! @brief Clock ip name array for MU. */ #define MU_CLOCKS \ { \ kCLOCK_Mu \ } /*! @brief Clock ip name array for QSPI. */ #define QSPI_CLOCKS \ { \ kCLOCK_Qspi \ } /*! * @brief CCM reg macros to extract corresponding registers bit field. */ #define CCM_BIT_FIELD_EXTRACTION(val, mask, shift) (((val) & (mask)) >> (shift)) /*! * @brief CCM reg macros to map corresponding registers. */ #define CCM_REG_OFF(root, off) (*((volatile uint32_t *)((uint32_t)(root) + (off)))) #define CCM_REG(root) CCM_REG_OFF(root, 0U) #define CCM_REG_SET(root) CCM_REG_OFF(root, 4U) #define CCM_REG_CLR(root) CCM_REG_OFF(root, 8U) /*! * @brief CCM Analog registers offset. */ #define AUDIO_PLL1_CFG0_OFFSET 0x00 #define AUDIO_PLL2_CFG0_OFFSET 0x08 #define VIDEO_PLL1_CFG0_OFFSET 0x10 #define GPU_PLL_CFG0_OFFSET 0x18 #define VPU_PLL_CFG0_OFFSET 0x20 #define ARM_PLL_CFG0_OFFSET 0x28 #define SYS_PLL1_CFG0_OFFSET 0x30 #define SYS_PLL2_CFG0_OFFSET 0x3C #define SYS_PLL3_CFG0_OFFSET 0x48 #define VIDEO_PLL2_CFG0_OFFSET 0x54 #define DRAM_PLL_CFG0_OFFSET 0x60 #define OSC_MISC_CFG_OFFSET 0x70 /*! * @brief CCM ANALOG tuple macros to map corresponding registers and bit fields. */ #define CCM_ANALOG_TUPLE(reg, shift) ((((reg)&0xFFFFU) << 16U) | (shift)) #define CCM_ANALOG_TUPLE_SHIFT(tuple) (((uint32_t)(tuple)) & 0x1FU) #define CCM_ANALOG_TUPLE_REG_OFF(base, tuple, off) \ (*((volatile uint32_t *)((uint32_t)(base) + (((uint32_t)(tuple) >> 16U) & 0xFFFFU) + (off)))) #define CCM_ANALOG_TUPLE_REG(base, tuple) CCM_ANALOG_TUPLE_REG_OFF(base, tuple, 0U) /*! * @brief CCM CCGR and root tuple */ #define CCM_TUPLE(ccgr, root) ((ccgr) << 16U | (root)) #define CCM_TUPLE_CCGR(tuple) ((uint32_t)(&(CCM)->CCGR[(uint32_t)(tuple) >> 16U].CCGR)) #define CCM_TUPLE_ROOT(tuple) ((uint32_t)(&(CCM)->ROOT[(uint32_t)(tuple)&0xFFFFU].TARGET_ROOT)) /*! @brief Clock name used to get clock frequency. */ typedef enum _clock_name { kCLOCK_CoreM4Clk, /*!< ARM M4 Core clock */ kCLOCK_AxiClk, /*!< Main AXI bus clock. */ kCLOCK_AhbClk, /*!< AHB bus clock. */ kCLOCK_IpgClk, /*!< IPG bus clock. */ /* -------------------------------- Other clock --------------------------*/ } clock_name_t; #define kCLOCK_CoreSysClk kCLOCK_CoreM4Clk /*!< For compatible with other platforms without CCM. */ #define CLOCK_GetCoreSysClkFreq CLOCK_GetCoreM4Freq /*!< For compatible with other platforms without CCM. */ /*! @brief CCM CCGR gate control. */ typedef enum _clock_ip_name { kCLOCK_IpInvalid = -1, kCLOCK_Debug = CCM_TUPLE(4U, 32U), /*!< DEBUG Clock Gate.*/ kCLOCK_Dram = CCM_TUPLE(5U, 64U), /*!< DRAM Clock Gate.*/ kCLOCK_Ecspi1 = CCM_TUPLE(7U, 101U), /*!< ECSPI1 Clock Gate.*/ kCLOCK_Ecspi2 = CCM_TUPLE(8U, 102U), /*!< ECSPI2 Clock Gate.*/ kCLOCK_Ecspi3 = CCM_TUPLE(9U, 131U), /*!< ECSPI3 Clock Gate.*/ kCLOCK_Gpio1 = CCM_TUPLE(11U, 33U), /*!< GPIO1 Clock Gate.*/ kCLOCK_Gpio2 = CCM_TUPLE(12U, 33U), /*!< GPIO2 Clock Gate.*/ kCLOCK_Gpio3 = CCM_TUPLE(13U, 33U), /*!< GPIO3 Clock Gate.*/ kCLOCK_Gpio4 = CCM_TUPLE(14U, 33U), /*!< GPIO4 Clock Gate.*/ kCLOCK_Gpio5 = CCM_TUPLE(15U, 33U), /*!< GPIO5 Clock Gate.*/ kCLOCK_Gpt1 = CCM_TUPLE(16U, 107U), /*!< GPT1 Clock Gate.*/ kCLOCK_Gpt2 = CCM_TUPLE(17U, 108U), /*!< GPT2 Clock Gate.*/ kCLOCK_Gpt3 = CCM_TUPLE(18U, 109U), /*!< GPT3 Clock Gate.*/ kCLOCK_Gpt4 = CCM_TUPLE(19U, 110U), /*!< GPT4 Clock Gate.*/ kCLOCK_Gpt5 = CCM_TUPLE(20U, 111U), /*!< GPT5 Clock Gate.*/ kCLOCK_Gpt6 = CCM_TUPLE(21U, 112U), /*!< GPT6 Clock Gate.*/ kCLOCK_I2c1 = CCM_TUPLE(23U, 90U), /*!< I2C1 Clock Gate.*/ kCLOCK_I2c2 = CCM_TUPLE(24U, 91U), /*!< I2C2 Clock Gate.*/ kCLOCK_I2c3 = CCM_TUPLE(25U, 92U), /*!< I2C3 Clock Gate.*/ kCLOCK_I2c4 = CCM_TUPLE(26U, 93U), /*!< I2C4 Clock Gate.*/ kCLOCK_Iomux = CCM_TUPLE(27U, 33U), /*!< IOMUX Clock Gate.*/ kCLOCK_Ipmux1 = CCM_TUPLE(28U, 33U), /*!< IPMUX1 Clock Gate.*/ kCLOCK_Ipmux2 = CCM_TUPLE(29U, 33U), /*!< IPMUX2 Clock Gate.*/ kCLOCK_Ipmux3 = CCM_TUPLE(30U, 33U), /*!< IPMUX3 Clock Gate.*/ kCLOCK_Ipmux4 = CCM_TUPLE(31U, 33U), /*!< IPMUX4 Clock Gate.*/ kCLOCK_M4 = CCM_TUPLE(32U, 1U), /*!< M4 Clock Gate.*/ kCLOCK_Mu = CCM_TUPLE(33U, 33U), /*!< MU Clock Gate.*/ kCLOCK_Ocram = CCM_TUPLE(35U, 16U), /*!< OCRAM Clock Gate.*/ kCLOCK_OcramS = CCM_TUPLE(36U, 32U), /*!< OCRAM S Clock Gate.*/ kCLOCK_Pwm1 = CCM_TUPLE(40U, 103U), /*!< PWM1 Clock Gate.*/ kCLOCK_Pwm2 = CCM_TUPLE(41U, 104U), /*!< PWM2 Clock Gate.*/ kCLOCK_Pwm3 = CCM_TUPLE(42U, 105U), /*!< PWM3 Clock Gate.*/ kCLOCK_Pwm4 = CCM_TUPLE(43U, 106U), /*!< PWM4 Clock Gate.*/ kCLOCK_Qspi = CCM_TUPLE(47U, 87U), /*!< QSPI Clock Gate.*/ kCLOCK_Rdc = CCM_TUPLE(49U, 33U), /*!< RDC Clock Gate.*/ kCLOCK_Sai1 = CCM_TUPLE(51U, 75U), /*!< SAI1 Clock Gate.*/ kCLOCK_Sai2 = CCM_TUPLE(52U, 76U), /*!< SAI2 Clock Gate.*/ kCLOCK_Sai3 = CCM_TUPLE(53U, 77U), /*!< SAI3 Clock Gate.*/ kCLOCK_Sai4 = CCM_TUPLE(54U, 78U), /*!< SAI4 Clock Gate.*/ kCLOCK_Sai5 = CCM_TUPLE(55U, 79U), /*!< SAI5 Clock Gate.*/ kCLOCK_Sai6 = CCM_TUPLE(56U, 80U), /*!< SAI6 Clock Gate.*/ kCLOCK_Sdma1 = CCM_TUPLE(58U, 33U), /*!< SDMA1 Clock Gate.*/ kCLOCK_Sdma2 = CCM_TUPLE(59U, 35U), /*!< SDMA2 Clock Gate.*/ kCLOCK_Sec_Debug = CCM_TUPLE(60U, 33U), /*!< SEC_DEBUG Clock Gate.*/ kCLOCK_Sema42_1 = CCM_TUPLE(61U, 33U), /*!< RDC SEMA42 Clock Gate.*/ kCLOCK_Sema42_2 = CCM_TUPLE(62U, 33U), /*!< RDC SEMA42 Clock Gate.*/ kCLOCK_Sim_display = CCM_TUPLE(63U, 16U), /*!< SIM_Display Clock Gate.*/ kCLOCK_Sim_m = CCM_TUPLE(65U, 32U), /*!< SIM_M Clock Gate.*/ kCLOCK_Sim_main = CCM_TUPLE(66U, 16U), /*!< SIM_MAIN Clock Gate.*/ kCLOCK_Sim_s = CCM_TUPLE(67U, 32U), /*!< SIM_S Clock Gate.*/ kCLOCK_Sim_wakeup = CCM_TUPLE(68U, 32U), /*!< SIM_WAKEUP Clock Gate.*/ kCLOCK_Uart1 = CCM_TUPLE(73U, 94U), /*!< UART1 Clock Gate.*/ kCLOCK_Uart2 = CCM_TUPLE(74U, 95U), /*!< UART2 Clock Gate.*/ kCLOCK_Uart3 = CCM_TUPLE(75U, 96U), /*!< UART3 Clock Gate.*/ kCLOCK_Uart4 = CCM_TUPLE(76U, 97U), /*!< UART4 Clock Gate.*/ kCLOCK_Wdog1 = CCM_TUPLE(83U, 114U), /*!< WDOG1 Clock Gate.*/ kCLOCK_Wdog2 = CCM_TUPLE(84U, 114U), /*!< WDOG2 Clock Gate.*/ kCLOCK_Wdog3 = CCM_TUPLE(85U, 114U), /*!< WDOG3 Clock Gate.*/ kCLOCK_TempSensor = CCM_TUPLE(98U, 0xFFFF), /*!< TempSensor Clock Gate.*/ } clock_ip_name_t; /*! @brief ccm root name used to get clock frequency. */ typedef enum _clock_root_control { kCLOCK_RootM4 = (uint32_t)(&(CCM)->ROOT[1].TARGET_ROOT), /*!< ARM Cortex-M4 Clock control name.*/ kCLOCK_RootAxi = (uint32_t)(&(CCM)->ROOT[16].TARGET_ROOT), /*!< AXI Clock control name.*/ kCLOCK_RootNoc = (uint32_t)(&(CCM)->ROOT[26].TARGET_ROOT), /*!< NOC Clock control name.*/ kCLOCK_RootAhb = (uint32_t)(&(CCM)->ROOT[32].TARGET_ROOT), /*!< AHB Clock control name.*/ kCLOCK_RootIpg = (uint32_t)(&(CCM)->ROOT[33].TARGET_ROOT), /*!< IPG Clock control name.*/ kCLOCK_RootDramAlt = (uint32_t)(&(CCM)->ROOT[64].TARGET_ROOT), /*!< DRAM ALT Clock control name.*/ kCLOCK_RootSai1 = (uint32_t)(&(CCM)->ROOT[75].TARGET_ROOT), /*!< SAI1 Clock control name.*/ kCLOCK_RootSai2 = (uint32_t)(&(CCM)->ROOT[76].TARGET_ROOT), /*!< SAI2 Clock control name.*/ kCLOCK_RootSai3 = (uint32_t)(&(CCM)->ROOT[77].TARGET_ROOT), /*!< SAI3 Clock control name.*/ kCLOCK_RootSai4 = (uint32_t)(&(CCM)->ROOT[78].TARGET_ROOT), /*!< SAI4 Clock control name.*/ kCLOCK_RootSai5 = (uint32_t)(&(CCM)->ROOT[79].TARGET_ROOT), /*!< SAI5 Clock control name.*/ kCLOCK_RootSai6 = (uint32_t)(&(CCM)->ROOT[80].TARGET_ROOT), /*!< SAI6 Clock control name.*/ kCLOCK_RootQspi = (uint32_t)(&(CCM)->ROOT[87].TARGET_ROOT), /*!< QSPI Clock control name.*/ kCLOCK_RootI2c1 = (uint32_t)(&(CCM)->ROOT[90].TARGET_ROOT), /*!< I2C1 Clock control name.*/ kCLOCK_RootI2c2 = (uint32_t)(&(CCM)->ROOT[91].TARGET_ROOT), /*!< I2C2 Clock control name.*/ kCLOCK_RootI2c3 = (uint32_t)(&(CCM)->ROOT[92].TARGET_ROOT), /*!< I2C3 Clock control name.*/ kCLOCK_RootI2c4 = (uint32_t)(&(CCM)->ROOT[93].TARGET_ROOT), /*!< I2C4 Clock control name.*/ kCLOCK_RootUart1 = (uint32_t)(&(CCM)->ROOT[94].TARGET_ROOT), /*!< UART1 Clock control name.*/ kCLOCK_RootUart2 = (uint32_t)(&(CCM)->ROOT[95].TARGET_ROOT), /*!< UART2 Clock control name.*/ kCLOCK_RootUart3 = (uint32_t)(&(CCM)->ROOT[96].TARGET_ROOT), /*!< UART3 Clock control name.*/ kCLOCK_RootUart4 = (uint32_t)(&(CCM)->ROOT[97].TARGET_ROOT), /*!< UART4 Clock control name.*/ kCLOCK_RootEcspi1 = (uint32_t)(&(CCM)->ROOT[101].TARGET_ROOT), /*!< ECSPI1 Clock control name.*/ kCLOCK_RootEcspi2 = (uint32_t)(&(CCM)->ROOT[102].TARGET_ROOT), /*!< ECSPI2 Clock control name.*/ kCLOCK_RootEcspi3 = (uint32_t)(&(CCM)->ROOT[131].TARGET_ROOT), /*!< ECSPI3 Clock control name.*/ kCLOCK_RootPwm1 = (uint32_t)(&(CCM)->ROOT[103].TARGET_ROOT), /*!< PWM1 Clock control name.*/ kCLOCK_RootPwm2 = (uint32_t)(&(CCM)->ROOT[104].TARGET_ROOT), /*!< PWM2 Clock control name.*/ kCLOCK_RootPwm3 = (uint32_t)(&(CCM)->ROOT[105].TARGET_ROOT), /*!< PWM3 Clock control name.*/ kCLOCK_RootPwm4 = (uint32_t)(&(CCM)->ROOT[106].TARGET_ROOT), /*!< PWM4 Clock control name.*/ kCLOCK_RootGpt1 = (uint32_t)(&(CCM)->ROOT[107].TARGET_ROOT), /*!< GPT1 Clock control name.*/ kCLOCK_RootGpt2 = (uint32_t)(&(CCM)->ROOT[108].TARGET_ROOT), /*!< GPT2 Clock control name.*/ kCLOCK_RootGpt3 = (uint32_t)(&(CCM)->ROOT[109].TARGET_ROOT), /*!< GPT3 Clock control name.*/ kCLOCK_RootGpt4 = (uint32_t)(&(CCM)->ROOT[110].TARGET_ROOT), /*!< GPT4 Clock control name.*/ kCLOCK_RootGpt5 = (uint32_t)(&(CCM)->ROOT[111].TARGET_ROOT), /*!< GPT5 Clock control name.*/ kCLOCK_RootGpt6 = (uint32_t)(&(CCM)->ROOT[112].TARGET_ROOT), /*!< GPT6 Clock control name.*/ kCLOCK_RootWdog = (uint32_t)(&(CCM)->ROOT[114].TARGET_ROOT), /*!< WDOG Clock control name.*/ } clock_root_control_t; /*! @brief Root clock select enumeration for ARM Cortex-M4 core. */ typedef enum _clock_rootmux_m4_clk_sel { kCLOCK_M4RootmuxOsc25m = 0U, /*!< ARM Cortex-M4 Clock from OSC 25M.*/ kCLOCK_M4RootmuxSysPll2Div5 = 1U, /*!< ARM Cortex-M4 Clock from SYSTEM PLL2 divided by 5.*/ kCLOCK_M4RootmuxSysPll2Div4 = 2U, /*!< ARM Cortex-M4 Clock from SYSTEM PLL2 divided by 4.*/ kCLOCK_M4RootmuxSysPll1Div3 = 3U, /*!< ARM Cortex-M4 Clock from SYSTEM PLL1 divided by 3.*/ kCLOCK_M4RootmuxSysPll1 = 4U, /*!< ARM Cortex-M4 Clock from SYSTEM PLL1.*/ kCLOCK_M4RootmuxAudioPll1 = 5U, /*!< ARM Cortex-M4 Clock from AUDIO PLL1.*/ kCLOCK_M4RootmuxVideoPll1 = 6U, /*!< ARM Cortex-M4 Clock from VIDEO PLL1.*/ kCLOCK_M4RootmuxSysPll3 = 7U, /*!< ARM Cortex-M4 Clock from SYSTEM PLL3.*/ } clock_rootmux_m4_clk_sel_t; /*! @brief Root clock select enumeration for AXI bus. */ typedef enum _clock_rootmux_axi_clk_sel { kCLOCK_AxiRootmuxOsc25m = 0U, /*!< ARM AXI Clock from OSC 25M.*/ kCLOCK_AxiRootmuxSysPll2Div3 = 1U, /*!< ARM AXI Clock from SYSTEM PLL2 divided by 3.*/ kCLOCK_AxiRootmuxSysPll1 = 2U, /*!< ARM AXI Clock from SYSTEM PLL1.*/ kCLOCK_AxiRootmuxSysPll2Div4 = 3U, /*!< ARM AXI Clock from SYSTEM PLL2 divided by 4.*/ kCLOCK_AxiRootmuxSysPll2 = 4U, /*!< ARM AXI Clock from SYSTEM PLL2.*/ kCLOCK_AxiRootmuxAudioPll1 = 5U, /*!< ARM AXI Clock from AUDIO PLL1.*/ kCLOCK_AxiRootmuxVideoPll1 = 6U, /*!< ARM AXI Clock from VIDEO PLL1.*/ kCLOCK_AxiRootmuxSysPll1Div8 = 7U, /*!< ARM AXI Clock from SYSTEM PLL1 divided by 8.*/ } clock_rootmux_axi_clk_sel_t; /*! @brief Root clock select enumeration for AHB bus. */ typedef enum _clock_rootmux_ahb_clk_sel { kCLOCK_AhbRootmuxOsc25m = 0U, /*!< ARM AHB Clock from OSC 25M.*/ kCLOCK_AhbRootmuxSysPll1Div6 = 1U, /*!< ARM AHB Clock from SYSTEM PLL1 divided by 6.*/ kCLOCK_AhbRootmuxSysPll1 = 2U, /*!< ARM AHB Clock from SYSTEM PLL1.*/ kCLOCK_AhbRootmuxSysPll1Div2 = 3U, /*!< ARM AHB Clock from SYSTEM PLL1 divided by 2.*/ kCLOCK_AhbRootmuxSysPll2Div8 = 4U, /*!< ARM AHB Clock from SYSTEM PLL2 divided by 8.*/ kCLOCK_AhbRootmuxSysPll3 = 5U, /*!< ARM AHB Clock from SYSTEM PLL3.*/ kCLOCK_AhbRootmuxAudioPll1 = 6U, /*!< ARM AHB Clock from AUDIO PLL1.*/ kCLOCK_AhbRootmuxVideoPll1 = 7U, /*!< ARM AHB Clock from VIDEO PLL1.*/ } clock_rootmux_ahb_clk_sel_t; /*! @brief Root clock select enumeration for QSPI peripheral. */ typedef enum _clock_rootmux_qspi_clk_sel { kCLOCK_QspiRootmuxOsc25m = 0U, /*!< ARM QSPI Clock from OSC 25M.*/ kCLOCK_QspiRootmuxSysPll1Div2 = 1U, /*!< ARM QSPI Clock from SYSTEM PLL1 divided by 2.*/ kCLOCK_QspiRootmuxSysPll1 = 2U, /*!< ARM QSPI Clock from SYSTEM PLL1.*/ kCLOCK_QspiRootmuxSysPll2Div2 = 3U, /*!< ARM QSPI Clock from SYSTEM PLL2 divided by 2.*/ kCLOCK_QspiRootmuxAudioPll2 = 4, /*!< ARM QSPI Clock from AUDIO PLL2.*/ kCLOCK_QspiRootmuxSysPll1Div3 = 5U, /*!< ARM QSPI Clock from SYSTEM PLL1 divided by 3 */ kCLOCK_QspiRootmuxSysPll3 = 6U, /*!< ARM QSPI Clock from SYSTEM PLL3.*/ kCLOCK_QspiRootmuxSysPll1Div8 = 7U, /*!< ARM QSPI Clock from SYSTEM PLL1 divided by 8.*/ } clock_rootmux_qspi_clk_sel_t; /*! @brief Root clock select enumeration for ECSPI peripheral. */ typedef enum _clock_rootmux_ecspi_clk_sel { kCLOCK_EcspiRootmuxOsc25m = 0U, /*!< ECSPI Clock from OSC 25M.*/ kCLOCK_EcspiRootmuxSysPll2Div5 = 1U, /*!< ECSPI Clock from SYSTEM PLL2 divided by 5.*/ kCLOCK_EcspiRootmuxSysPll1Div20 = 2U, /*!< ECSPI Clock from SYSTEM PLL1 divided by 20.*/ kCLOCK_EcspiRootmuxSysPll1Div5 = 3U, /*!< ECSPI Clock from SYSTEM PLL1 divided by 5.*/ kCLOCK_EcspiRootmuxSysPll1 = 4U, /*!< ECSPI Clock from SYSTEM PLL1.*/ kCLOCK_EcspiRootmuxSysPll3 = 5U, /*!< ECSPI Clock from SYSTEM PLL3.*/ kCLOCK_EcspiRootmuxSysPll2Div4 = 6U, /*!< ECSPI Clock from SYSTEM PLL2 divided by 4.*/ kCLOCK_EcspiRootmuxAudioPll2 = 7U, /*!< ECSPI Clock from AUDIO PLL2.*/ } clock_rootmux_ecspi_clk_sel_t; /*! @brief Root clock select enumeration for I2C peripheral. */ typedef enum _clock_rootmux_i2c_clk_sel { kCLOCK_I2cRootmuxOsc25m = 0U, /*!< I2C Clock from OSC 25M.*/ kCLOCK_I2cRootmuxSysPll1Div5 = 1U, /*!< I2C Clock from SYSTEM PLL1 divided by 5.*/ kCLOCK_I2cRootmuxSysPll2Div20 = 2U, /*!< I2C Clock from SYSTEM PLL2 divided by 20.*/ kCLOCK_I2cRootmuxSysPll3 = 3U, /*!< I2C Clock from SYSTEM PLL3 .*/ kCLOCK_I2cRootmuxAudioPll1 = 4U, /*!< I2C Clock from AUDIO PLL1.*/ kCLOCK_I2cRootmuxVideoPll1 = 5U, /*!< I2C Clock from VIDEO PLL1.*/ kCLOCK_I2cRootmuxAudioPll2 = 6U, /*!< I2C Clock from AUDIO PLL2.*/ kCLOCK_I2cRootmuxSysPll1Div6 = 7U, /*!< I2C Clock from SYSTEM PLL1 divided by 6.*/ } clock_rootmux_i2c_clk_sel_t; /*! @brief Root clock select enumeration for UART peripheral. */ typedef enum _clock_rootmux_uart_clk_sel { kCLOCK_UartRootmuxOsc25m = 0U, /*!< UART Clock from OSC 25M.*/ kCLOCK_UartRootmuxSysPll1Div10 = 1U, /*!< UART Clock from SYSTEM PLL1 divided by 10.*/ kCLOCK_UartRootmuxSysPll2Div5 = 2U, /*!< UART Clock from SYSTEM PLL2 divided by 5.*/ kCLOCK_UartRootmuxSysPll2Div10 = 3U, /*!< UART Clock from SYSTEM PLL2 divided by 10.*/ kCLOCK_UartRootmuxSysPll3 = 4U, /*!< UART Clock from SYSTEM PLL3.*/ kCLOCK_UartRootmuxExtClk2 = 5U, /*!< UART Clock from External Clock 2.*/ kCLOCK_UartRootmuxExtClk34 = 6U, /*!< UART Clock from External Clock 3, External Clock 4.*/ kCLOCK_UartRootmuxAudioPll2 = 7U, /*!< UART Clock from Audio PLL2.*/ } clock_rootmux_uart_clk_sel_t; /*! @brief Root clock select enumeration for GPT peripheral. */ typedef enum _clock_rootmux_gpt { kCLOCK_GptRootmuxOsc25m = 0U, /*!< GPT Clock from OSC 25M.*/ kCLOCK_GptRootmuxSystemPll2Div10 = 1U, /*!< GPT Clock from SYSTEM PLL2 divided by 10.*/ kCLOCK_GptRootmuxSysPll1Div2 = 2U, /*!< GPT Clock from SYSTEM PLL1 divided by 2.*/ kCLOCK_GptRootmuxSysPll1Div20 = 3U, /*!< GPT Clock from SYSTEM PLL1 divided by 20.*/ kCLOCK_GptRootmuxVideoPll1 = 4U, /*!< GPT Clock from VIDEO PLL1.*/ kCLOCK_GptRootmuxSystemPll1Div10 = 5U, /*!< GPT Clock from SYSTEM PLL1 divided by 10.*/ kCLOCK_GptRootmuxAudioPll1 = 6U, /*!< GPT Clock from AUDIO PLL1.*/ kCLOCK_GptRootmuxExtClk123 = 7U, /*!< GPT Clock from External Clock1, External Clock2, External Clock3.*/ } clock_rootmux_gpt_t; /*! @brief Root clock select enumeration for WDOG peripheral. */ typedef enum _clock_rootmux_wdog_clk_sel { kCLOCK_WdogRootmuxOsc25m = 0U, /*!< WDOG Clock from OSC 25M.*/ kCLOCK_WdogRootmuxSysPll1Div6 = 1U, /*!< WDOG Clock from SYSTEM PLL1 divided by 6.*/ kCLOCK_WdogRootmuxSysPll1Div5 = 2U, /*!< WDOG Clock from SYSTEM PLL1 divided by 5.*/ kCLOCK_WdogRootmuxVpuPll = 3U, /*!< WDOG Clock from VPU DLL.*/ kCLOCK_WdogRootmuxSystemPll2Div8 = 4U, /*!< WDOG Clock from SYSTEM PLL2 divided by 8.*/ kCLOCK_WdogRootmuxSystemPll3 = 5U, /*!< WDOG Clock from SYSTEM PLL3.*/ kCLOCK_WdogRootmuxSystemPll1Div10 = 6U, /*!< WDOG Clock from SYSTEM PLL1 divided by 10.*/ kCLOCK_WdogRootmuxSystemPll2Div6 = 7U, /*!< WDOG Clock from SYSTEM PLL2 divided by 6.*/ } clock_rootmux_wdog_clk_sel_t; /*! @brief Root clock select enumeration for PWM peripheral. */ typedef enum _clock_rootmux_pwm_clk_sel { kCLOCK_PwmRootmuxOsc25m = 0U, /*!< PWM Clock from OSC 25M.*/ kCLOCK_PwmRootmuxSysPll2Div10 = 1U, /*!< PWM Clock from SYSTEM PLL2 divided by 10.*/ kCLOCK_PwmRootmuxSysPll1Div5 = 2U, /*!< PWM Clock from SYSTEM PLL1 divided by 5.*/ kCLOCK_PwmRootmuxSysPll1Div20 = 3U, /*!< PWM Clock from SYSTEM PLL1 divided by 20.*/ kCLOCK_PwmRootmuxSystemPll3 = 4U, /*!< PWM Clock from SYSTEM PLL3.*/ kCLOCK_PwmRootmuxExtClk12 = 5U, /*!< PWM Clock from External Clock1, External Clock2.*/ kCLOCK_PwmRootmuxSystemPll1Div10 = 6U, /*!< PWM Clock from SYSTEM PLL1 divided by 10.*/ kCLOCK_PwmRootmuxVideoPll1 = 7U, /*!< PWM Clock from VIDEO PLL1.*/ } clock_rootmux_Pwm_clk_sel_t; /*! @brief Root clock select enumeration for SAI peripheral. */ typedef enum _clock_rootmux_sai_clk_sel { kCLOCK_SaiRootmuxOsc25m = 0U, /*!< SAI Clock from OSC 25M.*/ kCLOCK_SaiRootmuxAudioPll1 = 1U, /*!< SAI Clock from AUDIO PLL1.*/ kCLOCK_SaiRootmuxAudioPll2 = 2U, /*!< SAI Clock from AUDIO PLL2.*/ kCLOCK_SaiRootmuxVideoPll1 = 3U, /*!< SAI Clock from VIDEO PLL1.*/ kCLOCK_SaiRootmuxSysPll1Div6 = 4U, /*!< SAI Clock from SYSTEM PLL1 divided by 6.*/ kCLOCK_SaiRootmuxOsc27m = 5U, /*!< SAI Clock from OSC 27M.*/ kCLOCK_SaiRootmuxExtClk123 = 6U, /*!< SAI Clock from External Clock1, External Clock2, External Clock3.*/ kCLOCK_SaiRootmuxExtClk234 = 7U, /*!< SAI Clock from External Clock2, External Clock3, External Clock4.*/ } clock_rootmux_sai_clk_sel_t; /*! @brief Root clock select enumeration for NOC CLK. */ typedef enum _clock_rootmux_noc_clk_sel { kCLOCK_NocRootmuxOsc25m = 0U, /*!< NOC Clock from OSC 25M.*/ kCLOCK_NocRootmuxSysPll1 = 1U, /*!< NOC Clock from SYSTEM PLL1.*/ kCLOCK_NocRootmuxSysPll3 = 2U, /*!< NOC Clock from SYSTEM PLL3.*/ kCLOCK_NocRootmuxSysPll2 = 3U, /*!< NOC Clock from SYSTEM PLL2.*/ kCLOCK_NocRootmuxSysPll2Div2 = 4U, /*!< NOC Clock from SYSTEM PLL2 divided by 2.*/ kCLOCK_NocRootmuxAudioPll1 = 5U, /*!< NOC Clock from AUDIO PLL1.*/ kCLOCK_NocRootmuxVideoPll1 = 6U, /*!< NOC Clock from VIDEO PLL1.*/ kCLOCK_NocRootmuxAudioPll2 = 7U, /*!< NOC Clock from AUDIO PLL2.*/ } clock_rootmux_noc_clk_sel_t; /*! @brief CCM PLL gate control. */ typedef enum _clock_pll_gate { kCLOCK_ArmPllGate = (uint32_t)(&(CCM)->PLL_CTRL[12].PLL_CTRL), /*!< ARM PLL Gate.*/ kCLOCK_GpuPllGate = (uint32_t)(&(CCM)->PLL_CTRL[13].PLL_CTRL), /*!< GPU PLL Gate.*/ kCLOCK_VpuPllGate = (uint32_t)(&(CCM)->PLL_CTRL[14].PLL_CTRL), /*!< VPU PLL Gate.*/ kCLOCK_DramPllGate = (uint32_t)(&(CCM)->PLL_CTRL[15].PLL_CTRL), /*!< DRAM PLL1 Gate.*/ kCLOCK_SysPll1Gate = (uint32_t)(&(CCM)->PLL_CTRL[16].PLL_CTRL), /*!< SYSTEM PLL1 Gate.*/ kCLOCK_SysPll1Div2Gate = (uint32_t)(&(CCM)->PLL_CTRL[17].PLL_CTRL), /*!< SYSTEM PLL1 Div2 Gate.*/ kCLOCK_SysPll1Div3Gate = (uint32_t)(&(CCM)->PLL_CTRL[18].PLL_CTRL), /*!< SYSTEM PLL1 Div3 Gate.*/ kCLOCK_SysPll1Div4Gate = (uint32_t)(&(CCM)->PLL_CTRL[19].PLL_CTRL), /*!< SYSTEM PLL1 Div4 Gate.*/ kCLOCK_SysPll1Div5Gate = (uint32_t)(&(CCM)->PLL_CTRL[20].PLL_CTRL), /*!< SYSTEM PLL1 Div5 Gate.*/ kCLOCK_SysPll1Div6Gate = (uint32_t)(&(CCM)->PLL_CTRL[21].PLL_CTRL), /*!< SYSTEM PLL1 Div6 Gate.*/ kCLOCK_SysPll1Div8Gate = (uint32_t)(&(CCM)->PLL_CTRL[22].PLL_CTRL), /*!< SYSTEM PLL1 Div8 Gate.*/ kCLOCK_SysPll1Div10Gate = (uint32_t)(&(CCM)->PLL_CTRL[23].PLL_CTRL), /*!< SYSTEM PLL1 Div10 Gate.*/ kCLOCK_SysPll1Div20Gate = (uint32_t)(&(CCM)->PLL_CTRL[24].PLL_CTRL), /*!< SYSTEM PLL1 Div20 Gate.*/ kCLOCK_SysPll2Gate = (uint32_t)(&(CCM)->PLL_CTRL[25].PLL_CTRL), /*!< SYSTEM PLL2 Gate.*/ kCLOCK_SysPll2Div2Gate = (uint32_t)(&(CCM)->PLL_CTRL[26].PLL_CTRL), /*!< SYSTEM PLL2 Div2 Gate.*/ kCLOCK_SysPll2Div3Gate = (uint32_t)(&(CCM)->PLL_CTRL[27].PLL_CTRL), /*!< SYSTEM PLL2 Div3 Gate.*/ kCLOCK_SysPll2Div4Gate = (uint32_t)(&(CCM)->PLL_CTRL[28].PLL_CTRL), /*!< SYSTEM PLL2 Div4 Gate.*/ kCLOCK_SysPll2Div5Gate = (uint32_t)(&(CCM)->PLL_CTRL[29].PLL_CTRL), /*!< SYSTEM PLL2 Div5 Gate.*/ kCLOCK_SysPll2Div6Gate = (uint32_t)(&(CCM)->PLL_CTRL[30].PLL_CTRL), /*!< SYSTEM PLL2 Div6 Gate.*/ kCLOCK_SysPll2Div8Gate = (uint32_t)(&(CCM)->PLL_CTRL[31].PLL_CTRL), /*!< SYSTEM PLL2 Div8 Gate.*/ kCLOCK_SysPll2Div10Gate = (uint32_t)(&(CCM)->PLL_CTRL[32].PLL_CTRL), /*!< SYSTEM PLL2 Div10 Gate.*/ kCLOCK_SysPll2Div20Gate = (uint32_t)(&(CCM)->PLL_CTRL[33].PLL_CTRL), /*!< SYSTEM PLL2 Div20 Gate.*/ kCLOCK_SysPll3Gate = (uint32_t)(&(CCM)->PLL_CTRL[34].PLL_CTRL), /*!< SYSTEM PLL3 Gate.*/ kCLOCK_AudioPll1Gate = (uint32_t)(&(CCM)->PLL_CTRL[35].PLL_CTRL), /*!< AUDIO PLL1 Gate.*/ kCLOCK_AudioPll2Gate = (uint32_t)(&(CCM)->PLL_CTRL[36].PLL_CTRL), /*!< AUDIO PLL2 Gate.*/ kCLOCK_VideoPll1Gate = (uint32_t)(&(CCM)->PLL_CTRL[37].PLL_CTRL), /*!< VIDEO PLL1 Gate.*/ kCLOCK_VideoPll2Gate = (uint32_t)(&(CCM)->PLL_CTRL[38].PLL_CTRL), /*!< VIDEO PLL2 Gate.*/ } clock_pll_gate_t; /*! @brief CCM gate control value. */ typedef enum _clock_gate_value { kCLOCK_ClockNotNeeded = 0x0U, /*!< Clock always disabled.*/ kCLOCK_ClockNeededRun = 0x1111U, /*!< Clock enabled when CPU is running.*/ kCLOCK_ClockNeededRunWait = 0x2222U, /*!< Clock enabled when CPU is running or in WAIT mode.*/ kCLOCK_ClockNeededAll = 0x3333U, /*!< Clock always enabled.*/ } clock_gate_value_t; /*! * @brief PLL control names for PLL bypass. * * These constants define the PLL control names for PLL bypass.\n * - 0:15: REG offset to CCM_ANALOG_BASE in bytes. * - 16:20: bypass bit shift. */ typedef enum _clock_pll_bypass_ctrl { kCLOCK_AudioPll1BypassCtrl = CCM_ANALOG_TUPLE( AUDIO_PLL1_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL1_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Audio PLL1 bypass Control.*/ kCLOCK_AudioPll2BypassCtrl = CCM_ANALOG_TUPLE( AUDIO_PLL2_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL2_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Audio PLL2 bypass Control.*/ kCLOCK_VideoPll1BypassCtrl = CCM_ANALOG_TUPLE( VIDEO_PLL1_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL1_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Video Pll1 bypass Control.*/ kCLOCK_GpuPLLPwrBypassCtrl = CCM_ANALOG_TUPLE( GPU_PLL_CFG0_OFFSET, CCM_ANALOG_GPU_PLL_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Gpu PLL bypass Control.*/ kCLOCK_VpuPllPwrBypassCtrl = CCM_ANALOG_TUPLE( VPU_PLL_CFG0_OFFSET, CCM_ANALOG_VPU_PLL_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Vpu PLL bypass Control.*/ kCLOCK_ArmPllPwrBypassCtrl = CCM_ANALOG_TUPLE( ARM_PLL_CFG0_OFFSET, CCM_ANALOG_ARM_PLL_CFG0_PLL_BYPASS_SHIFT), /*!< CCM Arm PLL bypass Control.*/ kCLOCK_SysPll1InternalPll1BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_BYPASS1_SHIFT), /*!< CCM System PLL1 internal pll1 bypass Control.*/ kCLOCK_SysPll1InternalPll2BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_BYPASS2_SHIFT), /*!< CCM System PLL1 internal pll2 bypass Control.*/ kCLOCK_SysPll2InternalPll1BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_BYPASS1_SHIFT), /*!< CCM Analog System PLL1 internal pll1 bypass Control.*/ kCLOCK_SysPll2InternalPll2BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_BYPASS2_SHIFT), /*!< CCM Analog VIDEO System PLL1 internal pll1 bypass Control.*/ kCLOCK_SysPll3InternalPll1BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL3_CFG0_OFFSET, CCM_ANALOG_SYS_PLL3_CFG0_PLL_BYPASS1_SHIFT), /*!< CCM Analog VIDEO PLL bypass Control.*/ kCLOCK_SysPll3InternalPll2BypassCtrl = CCM_ANALOG_TUPLE( SYS_PLL3_CFG0_OFFSET, CCM_ANALOG_SYS_PLL3_CFG0_PLL_BYPASS2_SHIFT), /*!< CCM Analog VIDEO PLL bypass Control.*/ kCLOCK_VideoPll2InternalPll1BypassCtrl = CCM_ANALOG_TUPLE(VIDEO_PLL2_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL2_CFG0_PLL_BYPASS1_SHIFT), /*!< CCM Analog 480M PLL bypass Control.*/ kCLOCK_VideoPll2InternalPll2BypassCtrl = CCM_ANALOG_TUPLE(VIDEO_PLL2_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL2_CFG0_PLL_BYPASS2_SHIFT), /*!< CCM Analog 480M PLL bypass Control.*/ kCLOCK_DramPllInternalPll1BypassCtrl = CCM_ANALOG_TUPLE( DRAM_PLL_CFG0_OFFSET, CCM_ANALOG_DRAM_PLL_CFG0_PLL_BYPASS1_SHIFT), /*!< CCM Analog 480M PLL bypass Control.*/ kCLOCK_DramPllInternalPll2BypassCtrl = CCM_ANALOG_TUPLE( DRAM_PLL_CFG0_OFFSET, CCM_ANALOG_DRAM_PLL_CFG0_PLL_BYPASS2_SHIFT), /*!< CCM Analog 480M PLL bypass Control.*/ } clock_pll_bypass_ctrl_t; /*! * @brief PLL clock names for clock enable/disable settings. * * These constants define the PLL clock names for PLL clock enable/disable operations.\n * - 0:15: REG offset to CCM_ANALOG_BASE in bytes. * - 16:20: Clock enable bit shift. */ typedef enum _ccm_analog_pll_clke { kCLOCK_AudioPll1Clke = CCM_ANALOG_TUPLE(AUDIO_PLL1_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL1_CFG0_PLL_CLKE_SHIFT), /*!< Audio pll1 clke */ kCLOCK_AudioPll2Clke = CCM_ANALOG_TUPLE(AUDIO_PLL2_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL2_CFG0_PLL_CLKE_SHIFT), /*!< Audio pll2 clke */ kCLOCK_VideoPll1Clke = CCM_ANALOG_TUPLE(VIDEO_PLL1_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL1_CFG0_PLL_CLKE_SHIFT), /*!< Video pll1 clke */ kCLOCK_GpuPllClke = CCM_ANALOG_TUPLE(GPU_PLL_CFG0_OFFSET, CCM_ANALOG_GPU_PLL_CFG0_PLL_CLKE_SHIFT), /*!< Gpu pll clke */ kCLOCK_VpuPllClke = CCM_ANALOG_TUPLE(VPU_PLL_CFG0_OFFSET, CCM_ANALOG_VPU_PLL_CFG0_PLL_CLKE_SHIFT), /*!< Vpu pll clke */ kCLOCK_ArmPllClke = CCM_ANALOG_TUPLE(ARM_PLL_CFG0_OFFSET, CCM_ANALOG_ARM_PLL_CFG0_PLL_CLKE_SHIFT), /*!< Arm pll clke */ kCLOCK_SystemPll1Clke = CCM_ANALOG_TUPLE(SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_CLKE_SHIFT), /*!< System pll1 clke */ kCLOCK_SystemPll1Div2Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV2_CLKE_SHIFT), /*!< System pll1 Div2 clke */ kCLOCK_SystemPll1Div3Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV3_CLKE_SHIFT), /*!< System pll1 Div3 clke */ kCLOCK_SystemPll1Div4Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV4_CLKE_SHIFT), /*!< System pll1 Div4 clke */ kCLOCK_SystemPll1Div5Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV5_CLKE_SHIFT), /*!< System pll1 Div5 clke */ kCLOCK_SystemPll1Div6Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV6_CLKE_SHIFT), /*!< System pll1 Div6 clke */ kCLOCK_SystemPll1Div8Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV8_CLKE_SHIFT), /*!< System pll1 Div8 clke */ kCLOCK_SystemPll1Div10Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV10_CLKE_SHIFT), /*!< System pll1 Div10 clke */ kCLOCK_SystemPll1Div20Clke = CCM_ANALOG_TUPLE( SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_DIV20_CLKE_SHIFT), /*!< System pll1 Div20 clke */ kCLOCK_SystemPll2Clke = CCM_ANALOG_TUPLE(SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_CLKE_SHIFT), /*!< System pll2 clke */ kCLOCK_SystemPll2Div2Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV2_CLKE_SHIFT), /*!< System pll2 Div2 clke */ kCLOCK_SystemPll2Div3Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV3_CLKE_SHIFT), /*!< System pll2 Div3 clke */ kCLOCK_SystemPll2Div4Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV4_CLKE_SHIFT), /*!< System pll2 Div4 clke */ kCLOCK_SystemPll2Div5Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV5_CLKE_SHIFT), /*!< System pll2 Div5 clke */ kCLOCK_SystemPll2Div6Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV6_CLKE_SHIFT), /*!< System pll2 Div6 clke */ kCLOCK_SystemPll2Div8Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV8_CLKE_SHIFT), /*!< System pll2 Div8 clke */ kCLOCK_SystemPll2Div10Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV10_CLKE_SHIFT), /*!< System pll2 Div10 clke */ kCLOCK_SystemPll2Div20Clke = CCM_ANALOG_TUPLE( SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_DIV20_CLKE_SHIFT), /*!< System pll2 Div20 clke */ kCLOCK_SystemPll3Clke = CCM_ANALOG_TUPLE(SYS_PLL3_CFG0_OFFSET, CCM_ANALOG_SYS_PLL3_CFG0_PLL_CLKE_SHIFT), /*!< System pll3 clke */ kCLOCK_VideoPll2Clke = CCM_ANALOG_TUPLE(VIDEO_PLL2_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL2_CFG0_PLL_CLKE_SHIFT), /*!< Video pll2 clke */ kCLOCK_DramPllClke = CCM_ANALOG_TUPLE(DRAM_PLL_CFG0_OFFSET, CCM_ANALOG_DRAM_PLL_CFG0_PLL_CLKE_SHIFT), /*!< Dram pll clke */ kCLOCK_OSC25MClke = CCM_ANALOG_TUPLE(OSC_MISC_CFG_OFFSET, CCM_ANALOG_OSC_MISC_CFG_OSC_25M_CLKE_SHIFT), /*!< OSC25M clke */ kCLOCK_OSC27MClke = CCM_ANALOG_TUPLE(OSC_MISC_CFG_OFFSET, CCM_ANALOG_OSC_MISC_CFG_OSC_27M_CLKE_SHIFT), /*!< OSC27M clke */ } clock_pll_clke_t; /*! * @brief ANALOG Power down override control. */ typedef enum _clock_pll_ctrl { kCLOCK_AudioPll1Ctrl = CCM_ANALOG_TUPLE(AUDIO_PLL1_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL1_CFG0_PLL_PD_SHIFT), kCLOCK_AudioPll2Ctrl = CCM_ANALOG_TUPLE(AUDIO_PLL2_CFG0_OFFSET, CCM_ANALOG_AUDIO_PLL2_CFG0_PLL_PD_SHIFT), kCLOCK_VideoPll1Ctrl = CCM_ANALOG_TUPLE(VIDEO_PLL1_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL1_CFG0_PLL_PD_SHIFT), kCLOCK_GpuPllCtrl = CCM_ANALOG_TUPLE(GPU_PLL_CFG0_OFFSET, CCM_ANALOG_GPU_PLL_CFG0_PLL_PD_SHIFT), kCLOCK_VpuPllCtrl = CCM_ANALOG_TUPLE(VPU_PLL_CFG0_OFFSET, CCM_ANALOG_VPU_PLL_CFG0_PLL_PD_SHIFT), kCLOCK_ArmPllCtrl = CCM_ANALOG_TUPLE(ARM_PLL_CFG0_OFFSET, CCM_ANALOG_ARM_PLL_CFG0_PLL_PD_SHIFT), kCLOCK_SystemPll1Ctrl = CCM_ANALOG_TUPLE(SYS_PLL1_CFG0_OFFSET, CCM_ANALOG_SYS_PLL1_CFG0_PLL_PD_SHIFT), kCLOCK_SystemPll2Ctrl = CCM_ANALOG_TUPLE(SYS_PLL2_CFG0_OFFSET, CCM_ANALOG_SYS_PLL2_CFG0_PLL_PD_SHIFT), kCLOCK_SystemPll3Ctrl = CCM_ANALOG_TUPLE(SYS_PLL3_CFG0_OFFSET, CCM_ANALOG_SYS_PLL3_CFG0_PLL_PD_SHIFT), kCLOCK_VideoPll2Ctrl = CCM_ANALOG_TUPLE(VIDEO_PLL2_CFG0_OFFSET, CCM_ANALOG_VIDEO_PLL2_CFG0_PLL_PD_SHIFT), kCLOCK_DramPllCtrl = CCM_ANALOG_TUPLE(DRAM_PLL_CFG0_OFFSET, CCM_ANALOG_DRAM_PLL_CFG0_PLL_PD_SHIFT), } clock_pll_ctrl_t; /*! @brief OSC work mode. */ enum _osc_mode { kOSC_OscMode = 0U, /*!< OSC oscillator mode */ kOSC_ExtMode = 1U, /*!< OSC external mode */ }; /*! @brief OSC 32K input select. */ typedef enum _osc32_src { kOSC32_Src25MDiv800 = 0U, /*!< source from 25M divide 800 */ kOSC32_SrcRTC, /*!< source from RTC */ } osc32_src_t; /*! @brief PLL reference clock select. */ enum _ccm_analog_pll_ref_clk { kANALOG_PllRefOsc25M = 0U, /*!< reference OSC 25M */ kANALOG_PllRefOsc27M = 1U, /*!< reference OSC 27M */ kANALOG_PllRefOscHdmiPhy27M = 2U, /*!< reference HDMI PHY 27M */ kANALOG_PllRefClkPN = 3U, /*!< reference CLK_P_N */ }; /*! * @brief OSC configuration structure. */ typedef struct _osc_config { uint8_t oscMode; /*!< ext or osc mode */ uint8_t oscDiv; /*!< osc divider */ } osc_config_t; /*! * @brief Fractional-N PLL configuration. * Note: all the dividers in this configuration structure are the actually divider, software will map it to register * value */ typedef struct _ccm_analog_frac_pll_config { uint8_t refSel; /*!< pll reference clock sel */ uint8_t refDiv; /*!< A 6bit divider to make sure the REF must be within the range 10MHZ~300MHZ */ uint32_t fractionDiv; /*!< Inlcude fraction divider(divider:1:2^24) output clock range is 2000MHZ-4000MHZ */ uint8_t intDiv; /*and integer divide(divider: 1:32)*/ uint8_t outDiv; /*!< output clock divide, output clock range is 30MHZ to 2000MHZ, must be a even value */ } ccm_analog_frac_pll_config_t; /*! * @brief SSCG PLL configuration. * Note: all the dividers in this configuration structure are the actually divider, software will map it to register * value */ typedef struct _ccm_analog_sscg_pll_config { uint8_t refSel; /*!< pll reference clock sel */ uint8_t refDiv1; /*!< A 3bit divider to make sure the REF must be within the range 25MHZ~235MHZ ,post_divide REF must be within the range 25MHZ~54MHZ */ uint8_t refDiv2; /*!< A 6bit divider to make sure the post_divide REF must be within the range 54MHZ~75MHZ */ uint32_t loopDivider1; /*!< A 6bit internal PLL1 feedback clock divider, output clock range must be within the range 1600MHZ-2400MHZ */ uint32_t loopDivider2; /*!< A 6bit internal PLL2 feedback clock divider, output clock range must be within the range 1200MHZ-2400MHZ */ uint8_t outDiv; /*!< A 6bit output clock divide, output clock range is 20MHZ to 1200MHZ */ } ccm_analog_sscg_pll_config_t; /******************************************************************************* * API ******************************************************************************/ #if defined(__cplusplus) extern "C" { #endif /*! * @name CCM Root Clock Setting * @{ */ /*! * @brief Set clock root mux. * User maybe need to set more than one mux ROOT according to the clock tree * description in the reference manual. * * @param rootClk Root clock control (see @ref clock_root_control_t enumeration). * @param mux Root mux value (see _ccm_rootmux_xxx enumeration). */ static inline void CLOCK_SetRootMux(clock_root_control_t rootClk, uint32_t mux) { CCM_REG(rootClk) = (CCM_REG(rootClk) & (~CCM_TARGET_ROOT_MUX_MASK)) | CCM_TARGET_ROOT_MUX(mux); } /*! * @brief Get clock root mux. * In order to get the clock source of root, user maybe need to get more than one * ROOT's mux value to obtain the final clock source of root. * * @param rootClk Root clock control (see @ref clock_root_control_t enumeration). * @return Root mux value (see _ccm_rootmux_xxx enumeration). */ static inline uint32_t CLOCK_GetRootMux(clock_root_control_t rootClk) { return (CCM_REG(rootClk) & CCM_TARGET_ROOT_MUX_MASK) >> CCM_TARGET_ROOT_MUX_SHIFT; } /*! * @brief Enable clock root * * @param rootClk Root clock control (see @ref clock_root_control_t enumeration) */ static inline void CLOCK_EnableRoot(clock_root_control_t rootClk) { CCM_REG_SET(rootClk) = CCM_TARGET_ROOT_SET_ENABLE_MASK; } /*! * @brief Disable clock root * * @param rootClk Root control (see @ref clock_root_control_t enumeration) */ static inline void CLOCK_DisableRoot(clock_root_control_t rootClk) { CCM_REG_CLR(rootClk) = CCM_TARGET_ROOT_CLR_ENABLE_MASK; } /*! * @brief Check whether clock root is enabled * * @param rootClk Root control (see @ref clock_root_control_t enumeration) * @return CCM root enabled or not. * - true: Clock root is enabled. * - false: Clock root is disabled. */ static inline bool CLOCK_IsRootEnabled(clock_root_control_t rootClk) { return (bool)(CCM_REG(rootClk) & CCM_TARGET_ROOT_ENABLE_MASK); } /*! * @brief Update clock root in one step, for dynamical clock switching * Note: The PRE and POST dividers in this function are the actually divider, software will map it to register value * * @param ccmRootClk Root control (see @ref clock_root_control_t enumeration) * @param mux root mux value (see _ccm_rootmux_xxx enumeration) * @param pre Pre divider value (0-7, divider=n+1) * @param post Post divider value (0-63, divider=n+1) */ void CLOCK_UpdateRoot(clock_root_control_t ccmRootClk, uint32_t mux, uint32_t pre, uint32_t post); /*! * @brief Set root clock divider * Note: The PRE and POST dividers in this function are the actually divider, software will map it to register value * * @param ccmRootClk Root control (see @ref clock_root_control_t enumeration) * @param pre Pre divider value (1-8) * @param post Post divider value (1-64) */ void CLOCK_SetRootDivider(clock_root_control_t ccmRootClk, uint32_t pre, uint32_t post); /*! * @brief Get clock root PRE_PODF. * In order to get the clock source of root, user maybe need to get more than one * ROOT's mux value to obtain the final clock source of root. * * @param rootClk Root clock name (see @ref clock_root_control_t enumeration). * @return Root Pre divider value. */ static inline uint32_t CLOCK_GetRootPreDivider(clock_root_control_t rootClk) { return ((CCM_REG(rootClk) & CCM_TARGET_ROOT_PRE_PODF_MASK) >> CCM_TARGET_ROOT_PRE_PODF_SHIFT) + 1U; } /*! * @brief Get clock root POST_PODF. * In order to get the clock source of root, user maybe need to get more than one * ROOT's mux value to obtain the final clock source of root. * * @param rootClk Root clock name (see @ref clock_root_control_t enumeration). * @return Root Post divider value. */ static inline uint32_t CLOCK_GetRootPostDivider(clock_root_control_t rootClk) { return ((CCM_REG(rootClk) & CCM_TARGET_ROOT_POST_PODF_MASK) >> CCM_TARGET_ROOT_POST_PODF_SHIFT) + 1U; } /*! * @name OSC setting * @{ */ /*! * @brief OSC25M init * * @param config osc configuration. */ void CLOCK_InitOSC25M(const osc_config_t *config); /*! * @brief OSC25M deinit * */ void CLOCK_DeinitOSC25M(void); /*! * @brief OSC27M init * @param config osc configuration. * */ void CLOCK_InitOSC27M(const osc_config_t *config); /*! * @brief OSC27M deinit * */ void CLOCK_DeinitOSC27M(void); /*! * @brief switch 32KHZ OSC input * @param sel OSC32 input clock select */ static inline void CLOCK_SwitchOSC32Src(osc32_src_t sel) { CCM_ANALOG->OSC_MISC_CFG = (CCM_ANALOG->OSC_MISC_CFG & (~CCM_ANALOG_OSC_MISC_CFG_OSC_32K_SEL_MASK)) | (uint32_t)sel; } /*! * @name CCM Gate Control * @{ */ /*! * @brief Set PLL or CCGR gate control * * @param ccmGate Gate control (see @ref clock_pll_gate_t and @ref clock_ip_name_t enumeration) * @param control Gate control value (see @ref clock_gate_value_t) */ static inline void CLOCK_ControlGate(uint32_t ccmGate, clock_gate_value_t control) { CCM_REG(ccmGate) = (uint32_t)control; } /*! * @brief Enable CCGR clock gate and root clock gate for each module * User should set specific gate for each module according to the description * of the table of system clocks, gating and override in CCM chapter of * reference manual. Take care of that one module may need to set more than * one clock gate. * * @param ccmGate Gate control for each module (see @ref clock_ip_name_t enumeration). */ void CLOCK_EnableClock(clock_ip_name_t ccmGate); /*! * @brief Disable CCGR clock gate for the each module * User should set specific gate for each module according to the description * of the table of system clocks, gating and override in CCM chapter of * reference manual. Take care of that one module may need to set more than * one clock gate. * * @param ccmGate Gate control for each module (see @ref clock_ip_name_t enumeration). */ void CLOCK_DisableClock(clock_ip_name_t ccmGate); /*! * @name CCM Analog PLL Operatoin Functions * @{ */ /*! * @brief Power up PLL * * @param base CCM_ANALOG base pointer. * @param pllControl PLL control name (see @ref clock_pll_ctrl_t enumeration) */ static inline void CLOCK_PowerUpPll(CCM_ANALOG_Type *base, clock_pll_ctrl_t pllControl) { CCM_ANALOG_TUPLE_REG(base, pllControl) &= ~(1UL << CCM_ANALOG_TUPLE_SHIFT(pllControl)); } /*! * @brief Power down PLL * * @param base CCM_ANALOG base pointer. * @param pllControl PLL control name (see @ref clock_pll_ctrl_t enumeration) */ static inline void CLOCK_PowerDownPll(CCM_ANALOG_Type *base, clock_pll_ctrl_t pllControl) { CCM_ANALOG_TUPLE_REG(base, pllControl) |= 1UL << CCM_ANALOG_TUPLE_SHIFT(pllControl); } /*! * @brief PLL bypass setting * * @param base CCM_ANALOG base pointer. * @param pllControl PLL control name (see ccm_analog_pll_control_t enumeration) * @param bypass Bypass the PLL. * - true: Bypass the PLL. * - false: Do not bypass the PLL. */ static inline void CLOCK_SetPllBypass(CCM_ANALOG_Type *base, clock_pll_bypass_ctrl_t pllControl, bool bypass) { if (bypass) { CCM_ANALOG_TUPLE_REG(base, pllControl) |= 1UL << CCM_ANALOG_TUPLE_SHIFT(pllControl); } else { CCM_ANALOG_TUPLE_REG(base, pllControl) &= ~(1UL << CCM_ANALOG_TUPLE_SHIFT(pllControl)); } } /*! * @brief Check if PLL is bypassed * * @param base CCM_ANALOG base pointer. * @param pllControl PLL control name (see ccm_analog_pll_control_t enumeration) * @return PLL bypass status. * - true: The PLL is bypassed. * - false: The PLL is not bypassed. */ static inline bool CLOCK_IsPllBypassed(CCM_ANALOG_Type *base, clock_pll_bypass_ctrl_t pllControl) { return (bool)(CCM_ANALOG_TUPLE_REG(base, pllControl) & (1UL << CCM_ANALOG_TUPLE_SHIFT(pllControl))); } /*! * @brief Check if PLL clock is locked * * @param base CCM_ANALOG base pointer. * @param pllControl PLL control name (see @ref clock_pll_ctrl_t enumeration) * @return PLL lock status. * - true: The PLL clock is locked. * - false: The PLL clock is not locked. */ static inline bool CLOCK_IsPllLocked(CCM_ANALOG_Type *base, clock_pll_ctrl_t pllControl) { return (bool)(CCM_ANALOG_TUPLE_REG(base, pllControl) & CCM_ANALOG_AUDIO_PLL1_CFG0_PLL_LOCK_MASK); } /*! * @brief Enable PLL clock * * @param base CCM_ANALOG base pointer. * @param pllClock PLL clock name (see ccm_analog_pll_clock_t enumeration) */ static inline void CLOCK_EnableAnalogClock(CCM_ANALOG_Type *base, clock_pll_clke_t pllClock) { CCM_ANALOG_TUPLE_REG(base, pllClock) |= 1UL << CCM_ANALOG_TUPLE_SHIFT(pllClock); } /*! * @brief Disable PLL clock * * @param base CCM_ANALOG base pointer. * @param pllClock PLL clock name (see ccm_analog_pll_clock_t enumeration) */ static inline void CLOCK_DisableAnalogClock(CCM_ANALOG_Type *base, clock_pll_clke_t pllClock) { CCM_ANALOG_TUPLE_REG(base, pllClock) &= ~(1UL << CCM_ANALOG_TUPLE_SHIFT(pllClock)); } /*! * @brief Override PLL clock output enable * * @param base CCM_ANALOG base pointer. * @param ovClock PLL clock name (see @ref clock_pll_clke_t enumeration) * @param override Override the PLL. * - true: Override the PLL clke, CCM will handle it. * - false: Do not override the PLL clke. */ static inline void CLOCK_OverrideAnalogClke(CCM_ANALOG_Type *base, clock_pll_clke_t ovClock, bool override) { if (override) { CCM_ANALOG_TUPLE_REG(base, ovClock) |= 1UL << (CCM_ANALOG_TUPLE_SHIFT(ovClock) - 1UL); } else { CCM_ANALOG_TUPLE_REG(base, ovClock) &= ~(1UL << (CCM_ANALOG_TUPLE_SHIFT(ovClock) - 1UL)); } } /*! * @brief Override PLL power down * * @param base CCM_ANALOG base pointer. * @param pdClock PLL clock name (see @ref clock_pll_ctrl_t enumeration) * @param override Override the PLL. * - true: Override the PLL clke, CCM will handle it. * - false: Do not override the PLL clke. */ static inline void CLOCK_OverridePllPd(CCM_ANALOG_Type *base, clock_pll_ctrl_t pdClock, bool override) { if (override) { CCM_ANALOG_TUPLE_REG(base, pdClock) |= 1UL << (CCM_ANALOG_TUPLE_SHIFT(pdClock) - 1UL); } else { CCM_ANALOG_TUPLE_REG(base, pdClock) &= ~(1UL << (CCM_ANALOG_TUPLE_SHIFT(pdClock) - 1UL)); } } /*! * @brief Initializes the ANALOG ARM PLL. * * @param config Pointer to the configuration structure(see @ref ccm_analog_frac_pll_config_t enumeration). * * @note This function can't detect whether the Arm PLL has been enabled and * used by some IPs. */ void CLOCK_InitArmPll(const ccm_analog_frac_pll_config_t *config); /*! * @brief De-initialize the ARM PLL. */ void CLOCK_DeinitArmPll(void); /*! * @brief Initializes the ANALOG SYS PLL1. * * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * * @note This function can't detect whether the SYS PLL has been enabled and * used by some IPs. */ void CLOCK_InitSysPll1(const ccm_analog_sscg_pll_config_t *config); /*! * @brief De-initialize the System PLL1. */ void CLOCK_DeinitSysPll1(void); /*! * @brief Initializes the ANALOG SYS PLL2. * * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * * @note This function can't detect whether the SYS PLL has been enabled and * used by some IPs. */ void CLOCK_InitSysPll2(const ccm_analog_sscg_pll_config_t *config); /*! * @brief De-initialize the System PLL2. */ void CLOCK_DeinitSysPll2(void); /*! * @brief Initializes the ANALOG SYS PLL3. * * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * * @note This function can't detect whether the SYS PLL has been enabled and * used by some IPs. */ void CLOCK_InitSysPll3(const ccm_analog_sscg_pll_config_t *config); /*! * @brief De-initialize the System PLL3. */ void CLOCK_DeinitSysPll3(void); /*! * @brief Initializes the ANALOG DDR PLL. * * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * * @note This function can't detect whether the DDR PLL has been enabled and * used by some IPs. */ void CLOCK_InitDramPll(const ccm_analog_sscg_pll_config_t *config); /*! * @brief De-initialize the Dram PLL. */ void CLOCK_DeinitDramPll(void); /*! * @brief Initializes the ANALOG AUDIO PLL1. * * @param config Pointer to the configuration structure(see @ref ccm_analog_frac_pll_config_t enumeration). * * @note This function can't detect whether the AUDIO PLL has been enabled and * used by some IPs. */ void CLOCK_InitAudioPll1(const ccm_analog_frac_pll_config_t *config); /*! * @brief De-initialize the Audio PLL1. */ void CLOCK_DeinitAudioPll1(void); /*! * @brief Initializes the ANALOG AUDIO PLL2. * * @param config Pointer to the configuration structure(see @ref ccm_analog_frac_pll_config_t enumeration). * * @note This function can't detect whether the AUDIO PLL has been enabled and * used by some IPs. */ void CLOCK_InitAudioPll2(const ccm_analog_frac_pll_config_t *config); /*! * @brief De-initialize the Audio PLL2. */ void CLOCK_DeinitAudioPll2(void); /*! * @brief Initializes the ANALOG VIDEO PLL1. * * @param config Pointer to the configuration structure(see @ref ccm_analog_frac_pll_config_t enumeration). * */ void CLOCK_InitVideoPll1(const ccm_analog_frac_pll_config_t *config); /*! * @brief De-initialize the Video PLL1. */ void CLOCK_DeinitVideoPll1(void); /*! * @brief Initializes the ANALOG VIDEO PLL2. * * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * * @note This function can't detect whether the VIDEO PLL has been enabled and * used by some IPs. */ void CLOCK_InitVideoPll2(const ccm_analog_sscg_pll_config_t *config); /*! * @brief De-initialize the Video PLL2. */ void CLOCK_DeinitVideoPll2(void); /*! * @brief Initializes the ANALOG SSCG PLL. * * @param base CCM ANALOG base address * @param config Pointer to the configuration structure(see @ref ccm_analog_sscg_pll_config_t enumeration). * @param type sscg pll type * */ void CLOCK_InitSSCGPll(CCM_ANALOG_Type *base, const ccm_analog_sscg_pll_config_t *config, clock_pll_ctrl_t type); /*! * @brief Get the ANALOG SSCG PLL clock frequency. * * @param base CCM ANALOG base address. * @param type sscg pll type * @param refClkFreq reference clock frequency * @param pll1Bypass pll1 bypass flag * * @return Clock frequency */ uint32_t CLOCK_GetSSCGPllFreq(CCM_ANALOG_Type *base, clock_pll_ctrl_t type, uint32_t refClkFreq, bool pll1Bypass); /*! * @brief Initializes the ANALOG Fractional PLL. * * @param base CCM ANALOG base address. * @param config Pointer to the configuration structure(see @ref ccm_analog_frac_pll_config_t enumeration). * @param type fractional pll type. * */ void CLOCK_InitFracPll(CCM_ANALOG_Type *base, const ccm_analog_frac_pll_config_t *config, clock_pll_ctrl_t type); /*! * @brief Gets the ANALOG Fractional PLL clock frequency. * * @param base CCM_ANALOG base pointer. * @param type fractional pll type. * @param refClkFreq reference clock frequency * * @return Clock frequency */ uint32_t CLOCK_GetFracPllFreq(CCM_ANALOG_Type *base, clock_pll_ctrl_t type, uint32_t refClkFreq); /*! * @brief Gets PLL clock frequency. * * @param pll fractional pll type. * @return Clock frequency */ uint32_t CLOCK_GetPllFreq(clock_pll_ctrl_t pll); /*! * @brief Gets PLL reference clock frequency. * * @param ctrl fractional pll type. * @return Clock frequency */ uint32_t CLOCK_GetPllRefClkFreq(clock_pll_ctrl_t ctrl); /*! * @name CCM Get frequency * @{ */ /*! * @brief Gets the clock frequency for a specific clock name. * * This function checks the current clock configurations and then calculates * the clock frequency for a specific clock name defined in clock_name_t. * * @param clockName Clock names defined in clock_name_t * @return Clock frequency value in hertz */ uint32_t CLOCK_GetFreq(clock_name_t clockName); /*! * @brief Get the CCM Cortex M4 core frequency. * * @return Clock frequency; If the clock is invalid, returns 0. */ uint32_t CLOCK_GetCoreM4Freq(void); /*! * @brief Get the CCM Axi bus frequency. * * @return Clock frequency; If the clock is invalid, returns 0. */ uint32_t CLOCK_GetAxiFreq(void); /*! * @brief Get the CCM Ahb bus frequency. * * @return Clock frequency; If the clock is invalid, returns 0. */ uint32_t CLOCK_GetAhbFreq(void); /* @} */ #if defined(__cplusplus) } #endif /* @} */ #endif