From 2e924f727f9e2f414676e66cd942fd5423d1bd51 Mon Sep 17 00:00:00 2001 From: hathach Date: Thu, 16 Nov 2023 15:38:55 +0700 Subject: [PATCH] add imxrt1170 evkb --- examples/device/cdc_msc/src/main.c | 43 +- .../evkmimxrt1064_flexspi_nor_config.c | 2 +- .../imxrt/boards/mimxrt1170_evkb/board.cmake | 17 + hw/bsp/imxrt/boards/mimxrt1170_evkb/board.h | 55 ++ hw/bsp/imxrt/boards/mimxrt1170_evkb/board.mk | 15 + .../mimxrt1170_evkb/board/clock_config.c | 877 ++++++++++++++++++ .../mimxrt1170_evkb/board/clock_config.h | 202 ++++ .../boards/mimxrt1170_evkb/board/pin_mux.c | 110 +++ .../boards/mimxrt1170_evkb/board/pin_mux.h | 77 ++ .../evkbmimxrt1170_flexspi_nor_config.c | 71 ++ .../evkbmimxrt1170_flexspi_nor_config.h | 270 ++++++ .../mimxrt1170_evkb/mimxrt1170_evkb.mex | 656 +++++++++++++ hw/bsp/imxrt/family.c | 95 +- hw/bsp/imxrt/family.cmake | 22 +- hw/bsp/imxrt/family.mk | 20 +- 15 files changed, 2439 insertions(+), 93 deletions(-) create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board.cmake create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board.h create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board.mk create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.c create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.h create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.c create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.h create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.c create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.h create mode 100644 hw/bsp/imxrt/boards/mimxrt1170_evkb/mimxrt1170_evkb.mex diff --git a/examples/device/cdc_msc/src/main.c b/examples/device/cdc_msc/src/main.c index 172f48ae0..0d3f97c8f 100644 --- a/examples/device/cdc_msc/src/main.c +++ b/examples/device/cdc_msc/src/main.c @@ -39,7 +39,7 @@ * - 1000 ms : device mounted * - 2500 ms : device is suspended */ -enum { +enum { BLINK_NOT_MOUNTED = 250, BLINK_MOUNTED = 1000, BLINK_SUSPENDED = 2500, @@ -51,8 +51,7 @@ void led_blinking_task(void); void cdc_task(void); /*------------- MAIN -------------*/ -int main(void) -{ +int main(void) { board_init(); // init device stack on configured roothub port @@ -62,8 +61,7 @@ int main(void) board_init_after_tusb(); } - while (1) - { + while (1) { tud_task(); // tinyusb device task led_blinking_task(); @@ -76,29 +74,25 @@ int main(void) //--------------------------------------------------------------------+ // Invoked when device is mounted -void tud_mount_cb(void) -{ +void tud_mount_cb(void) { blink_interval_ms = BLINK_MOUNTED; } // Invoked when device is unmounted -void tud_umount_cb(void) -{ +void tud_umount_cb(void) { blink_interval_ms = BLINK_NOT_MOUNTED; } // Invoked when usb bus is suspended // remote_wakeup_en : if host allow us to perform remote wakeup // Within 7ms, device must draw an average of current less than 2.5 mA from bus -void tud_suspend_cb(bool remote_wakeup_en) -{ +void tud_suspend_cb(bool remote_wakeup_en) { (void) remote_wakeup_en; blink_interval_ms = BLINK_SUSPENDED; } // Invoked when usb bus is resumed -void tud_resume_cb(void) -{ +void tud_resume_cb(void) { blink_interval_ms = tud_mounted() ? BLINK_MOUNTED : BLINK_NOT_MOUNTED; } @@ -106,15 +100,13 @@ void tud_resume_cb(void) //--------------------------------------------------------------------+ // USB CDC //--------------------------------------------------------------------+ -void cdc_task(void) -{ +void cdc_task(void) { // connected() check for DTR bit // Most but not all terminal client set this when making connection // if ( tud_cdc_connected() ) { // connected and there are data available - if ( tud_cdc_available() ) - { + if (tud_cdc_available()) { // read data char buf[64]; uint32_t count = tud_cdc_read(buf, sizeof(buf)); @@ -131,37 +123,32 @@ void cdc_task(void) } // Invoked when cdc when line state changed e.g connected/disconnected -void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts) -{ +void tud_cdc_line_state_cb(uint8_t itf, bool dtr, bool rts) { (void) itf; (void) rts; // TODO set some indicator - if ( dtr ) - { + if (dtr) { // Terminal connected - }else - { + } else { // Terminal disconnected } } // Invoked when CDC interface received data from host -void tud_cdc_rx_cb(uint8_t itf) -{ +void tud_cdc_rx_cb(uint8_t itf) { (void) itf; } //--------------------------------------------------------------------+ // BLINKING TASK //--------------------------------------------------------------------+ -void led_blinking_task(void) -{ +void led_blinking_task(void) { static uint32_t start_ms = 0; static bool led_state = false; // Blink every interval ms - if ( board_millis() - start_ms < blink_interval_ms) return; // not enough time + if (board_millis() - start_ms < blink_interval_ms) return; // not enough time start_ms += blink_interval_ms; board_led_write(led_state); diff --git a/hw/bsp/imxrt/boards/mimxrt1064_evk/evkmimxrt1064_flexspi_nor_config.c b/hw/bsp/imxrt/boards/mimxrt1064_evk/evkmimxrt1064_flexspi_nor_config.c index bfb1c2d59..9d30f26bd 100644 --- a/hw/bsp/imxrt/boards/mimxrt1064_evk/evkmimxrt1064_flexspi_nor_config.c +++ b/hw/bsp/imxrt/boards/mimxrt1064_evk/evkmimxrt1064_flexspi_nor_config.c @@ -17,7 +17,7 @@ ******************************************************************************/ #if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1) #if defined(__CC_ARM) || defined(__ARMCC_VERSION) || defined(__GNUC__) -__attribute__((section(".boot_hdr.conf"))) +__attribute__((section(".boot_hdr.conf"), used)) #elif defined(__ICCARM__) #pragma location = ".boot_hdr.conf" #endif diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.cmake b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.cmake new file mode 100644 index 000000000..692d9e498 --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.cmake @@ -0,0 +1,17 @@ +set(MCU_VARIANT MIMXRT1176) +set(MCU_CORE _cm7) + +set(JLINK_DEVICE MIMXRT1176xxxA_M7) +set(PYOCD_TARGET mimxrt1170_cm7) +set(NXPLINK_DEVICE MIMXRT1176xxxxx:MIMXRT1170-EVK) + +function(update_board TARGET) + target_sources(${TARGET} PUBLIC + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/evkbmimxrt1170_flexspi_nor_config.c + ) + target_compile_definitions(${TARGET} PUBLIC + CPU_MIMXRT1176DVMAA_cm7 + BOARD_TUD_RHPORT=0 + BOARD_TUH_RHPORT=1 + ) +endfunction() diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.h b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.h new file mode 100644 index 000000000..0ff82e131 --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.h @@ -0,0 +1,55 @@ +/* + * The MIT License (MIT) + * + * Copyright (c) 2019, Ha Thach (tinyusb.org) + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + * + * This file is part of the TinyUSB stack. + */ + + +#ifndef BOARD_H_ +#define BOARD_H_ + +// required since iMX RT10xx SDK include this file for board size +#define BOARD_FLASH_SIZE (0x1000000U) + +// LED +#define LED_PINMUX IOMUXC_GPIO_AD_04_GPIO9_IO03 +#define LED_PORT GPIO9 +#define LED_PIN 3 +#define LED_STATE_ON 0 + +// SW8 button +#define BUTTON_PINMUX IOMUXC_WAKEUP_DIG_GPIO13_IO00 +#define BUTTON_PORT GPIO13 +#define BUTTON_PIN 0 +#define BUTTON_STATE_ACTIVE 0 + +// UART +#define UART_PORT LPUART1 +#define UART_RX_PINMUX IOMUXC_GPIO_AD_B0_13_LPUART1_RX +#define UART_TX_PINMUX IOMUXC_GPIO_AD_B0_12_LPUART1_TX + +static inline uint32_t board_uart_get_clock(void) { + return CLOCK_GetRootClockFreq(kCLOCK_Root_Lpuart1); +} + +#endif /* BOARD_H_ */ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.mk b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.mk new file mode 100644 index 000000000..e8500a4c9 --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board.mk @@ -0,0 +1,15 @@ +CFLAGS += -DCPU_MIMXRT1176DVMAA_cm7 +MCU_VARIANT = MIMXRT1176 +MCU_CORE = _cm7 + +# For flash-jlink target +JLINK_DEVICE = MIMXRT1176xxxA_M7 + +# For flash-pyocd target +PYOCD_TARGET = mimxrt1170_cm7 + +BOARD_TUD_RHPORT = 0 +BOARD_TUH_RHPORT = 1 + +# flash using pyocd +flash: flash-pyocd diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.c b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.c new file mode 100644 index 000000000..b9953a456 --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.c @@ -0,0 +1,877 @@ +/* + * 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 v11.0 +processor: MIMXRT1176xxxxx +package_id: MIMXRT1176DVMAA +mcu_data: ksdk2_0 +processor_version: 13.0.2 +board: MIMXRT1170-EVKB + * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/ + +#include "clock_config.h" +#include "fsl_iomuxc.h" +#include "fsl_dcdc.h" +#include "fsl_pmu.h" +#include "fsl_clock.h" + +/******************************************************************************* + * Definitions + ******************************************************************************/ + +/******************************************************************************* + * Variables + ******************************************************************************/ + +/******************************************************************************* + ************************ BOARD_InitBootClocks function ************************ + ******************************************************************************/ +void BOARD_InitBootClocks(void) +{ + BOARD_BootClockRUN(); +} + +#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1) +#if defined(XIP_BOOT_HEADER_DCD_ENABLE) && (XIP_BOOT_HEADER_DCD_ENABLE == 1) +/* This function should not run from SDRAM since it will change SEMC configuration. */ +AT_QUICKACCESS_SECTION_CODE(void UpdateSemcClock(void)); +void UpdateSemcClock(void) +{ + /* Enable self-refresh mode and update semc clock root to 200MHz. */ + SEMC->IPCMD = 0xA55A000D; + while ((SEMC->INTR & 0x3) == 0) + ; + SEMC->INTR = 0x3; + SEMC->DCCR = 0x0B; + /* + * Currently we are using SEMC parameter which fit both 166MHz and 200MHz, only + * need to change the SEMC clock root here. If customer is using their own DCD and + * want to switch from 166MHz to 200MHz, extra SEMC configuration might need to be + * adjusted here to fine tune the SDRAM performance + */ + CCM->CLOCK_ROOT[kCLOCK_Root_Semc].CONTROL = 0x602; +} +#endif +#endif + +/******************************************************************************* + ********************** 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: 996 MHz} +- {id: ASRC_CLK_ROOT.outFreq, value: 24 MHz} +- {id: AXI_CLK_ROOT.outFreq, value: 996 MHz} +- {id: BUS_CLK_ROOT.outFreq, value: 240 MHz} +- {id: BUS_LPSR_CLK_ROOT.outFreq, value: 160 MHz} +- {id: CAN1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CAN2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CAN3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CCM_CLKO1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CCM_CLKO2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CLK_1M.outFreq, value: 1 MHz} +- {id: CSI2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CSI2_ESC_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CSI2_UI_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CSI_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CSSYS_CLK_ROOT.outFreq, value: 24 MHz} +- {id: CSTRACE_CLK_ROOT.outFreq, value: 132 MHz} +- {id: ELCDIF_CLK_ROOT.outFreq, value: 24 MHz} +- {id: EMV1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: EMV2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET_1G_TX_CLK.outFreq, value: 24 MHz} +- {id: ENET_25M_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET_QOS_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET_TIMER1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET_TIMER2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: ENET_TIMER3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: FLEXIO1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: FLEXIO2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: FLEXSPI1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: FLEXSPI2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GC355_CLK_ROOT.outFreq, value: 492.0000125 MHz} +- {id: GPT1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT1_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: GPT2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT2_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: GPT3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT3_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: GPT4_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT4_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: GPT5_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT5_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: GPT6_CLK_ROOT.outFreq, value: 24 MHz} +- {id: GPT6_ipg_clk_highfreq.outFreq, value: 24 MHz} +- {id: LCDIFV2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C4_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C5_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPI2C6_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI4_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI5_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPSPI6_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART10_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART11_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART12_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART2_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART3_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART4_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART5_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART6_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART7_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART8_CLK_ROOT.outFreq, value: 24 MHz} +- {id: LPUART9_CLK_ROOT.outFreq, value: 24 MHz} +- {id: M4_CLK_ROOT.outFreq, value: 4320/11 MHz} +- {id: M4_SYSTICK_CLK_ROOT.outFreq, value: 24 MHz} +- {id: M7_CLK_ROOT.outFreq, value: 996 MHz} +- {id: M7_SYSTICK_CLK_ROOT.outFreq, value: 100 kHz} +- {id: MIC_CLK_ROOT.outFreq, value: 24 MHz} +- {id: MIPI_DSI_TX_CLK_ESC_ROOT.outFreq, value: 24 MHz} +- {id: MIPI_ESC_CLK_ROOT.outFreq, value: 24 MHz} +- {id: MIPI_REF_CLK_ROOT.outFreq, value: 24 MHz} +- {id: MQS_CLK_ROOT.outFreq, value: 24 MHz} +- {id: MQS_MCLK.outFreq, value: 24 MHz} +- {id: OSC_24M.outFreq, value: 24 MHz} +- {id: OSC_32K.outFreq, value: 32.768 kHz} +- {id: OSC_RC_16M.outFreq, value: 16 MHz} +- {id: OSC_RC_400M.outFreq, value: 400 MHz} +- {id: OSC_RC_48M.outFreq, value: 48 MHz} +- {id: OSC_RC_48M_DIV2.outFreq, value: 24 MHz} +- {id: PLL_VIDEO_CLK.outFreq, value: 984.000025 MHz} +- {id: SAI1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: SAI1_MCLK1.outFreq, value: 24 MHz} +- {id: SAI1_MCLK3.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_CLK_ROOT.outFreq, value: 24 MHz} +- {id: SAI4_MCLK1.outFreq, value: 24 MHz} +- {id: SEMC_CLK_ROOT.outFreq, value: 198 MHz} +- {id: SPDIF_CLK_ROOT.outFreq, value: 24 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: 594 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: 8640/13 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: USDHC1_CLK_ROOT.outFreq, value: 24 MHz} +- {id: USDHC2_CLK_ROOT.outFreq, value: 24 MHz} +settings: +- {id: CoreBusClockRootsInitializationConfig, 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.PLL_AUDIO_BYPASS.sel, value: ANADIG_OSC.OSC_24M} +- {id: ANADIG_PLL.PLL_VIDEO.denom, value: '960000'} +- {id: ANADIG_PLL.PLL_VIDEO.div, value: '41'} +- {id: ANADIG_PLL.PLL_VIDEO.num, value: '1'} +- {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_SS_DIV.scale, value: '268435455'} +- {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_PLL_VIDEO_CTRL0_POWERUP_CFG, value: Enabled} +- {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.MUX.sel, value: ANADIG_PLL.ARM_PLL_CLK} +- {id: CCM.CLOCK_ROOT1.MUX.sel, value: ANADIG_PLL.SYS_PLL3_PFD3_CLK} +- {id: CCM.CLOCK_ROOT2.DIV.scale, value: '2'} +- {id: CCM.CLOCK_ROOT2.MUX.sel, value: ANADIG_PLL.SYS_PLL3_CLK} +- {id: CCM.CLOCK_ROOT25.DIV.scale, value: '22'} +- {id: CCM.CLOCK_ROOT25.MUX.sel, value: ANADIG_PLL.SYS_PLL2_CLK} +- {id: CCM.CLOCK_ROOT26.DIV.scale, value: '22'} +- {id: CCM.CLOCK_ROOT26.MUX.sel, value: ANADIG_PLL.SYS_PLL2_CLK} +- {id: CCM.CLOCK_ROOT3.DIV.scale, value: '3'} +- {id: CCM.CLOCK_ROOT3.MUX.sel, value: ANADIG_PLL.SYS_PLL3_CLK} +- {id: CCM.CLOCK_ROOT4.DIV.scale, value: '3'} +- {id: CCM.CLOCK_ROOT4.MUX.sel, value: ANADIG_PLL.SYS_PLL2_PFD1_CLK} +- {id: CCM.CLOCK_ROOT6.DIV.scale, value: '4'} +- {id: CCM.CLOCK_ROOT6.MUX.sel, value: ANADIG_PLL.SYS_PLL2_CLK} +- {id: CCM.CLOCK_ROOT68.DIV.scale, value: '2'} +- {id: CCM.CLOCK_ROOT68.MUX.sel, value: ANADIG_PLL.PLL_VIDEO_CLK} +- {id: CCM.CLOCK_ROOT8.DIV.scale, value: '240'} + * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS **********/ + +/******************************************************************************* + * Variables for BOARD_BootClockRUN configuration + ******************************************************************************/ + +#ifndef SKIP_POWER_ADJUSTMENT +#if __CORTEX_M == 7 +#define BYPASS_LDO_LPSR 1 +#define SKIP_LDO_ADJUSTMENT 1 +#elif __CORTEX_M == 4 +#define SKIP_DCDC_ADJUSTMENT 1 +#define SKIP_FBB_ENABLE 1 +#endif +#endif + +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 = 166, /* 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 */ + }; + +const clock_video_pll_config_t videoPllConfig_BOARD_BootClockRUN = + { + .loopDivider = 41, /* PLL Loop divider, valid range for DIV_SELECT divider value: 27 ~ 54. */ + .postDivider = 0, /* Divider after PLL, should only be 1, 2, 4, 8, 16, 32 */ + .numerator = 1, /* 30 bit numerator of fractional loop divider, Fout = Fin * ( loopDivider + numerator / denominator ) */ + .denominator = 960000, /* 30 bit denominator of fractional loop divider, Fout = Fin * ( loopDivider + numerator / denominator ) */ + .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}; + + /* Set DCDC to DCM mode to improve the efficiency for light loading in run mode and transient performance with a big loading step. */ + DCDC_BootIntoDCM(DCDC); + +#if !defined(SKIP_DCDC_ADJUSTMENT) || (!SKIP_DCDC_ADJUSTMENT) + if((OCOTP->FUSEN[16].FUSE == 0x57AC5969U) && ((OCOTP->FUSEN[17].FUSE & 0xFFU) == 0x0BU)) + { + DCDC_SetVDD1P0BuckModeTargetVoltage(DCDC, kDCDC_1P0BuckTarget1P15V); + } + else + { + /* Set 1.125V for production samples to align with data sheet requirement */ + DCDC_SetVDD1P0BuckModeTargetVoltage(DCDC, kDCDC_1P0BuckTarget1P125V); + } +#endif + +#if !defined(SKIP_FBB_ENABLE) || (!SKIP_FBB_ENABLE) + /* Check if FBB need to be enabled in OverDrive(OD) mode */ + if(((OCOTP->FUSEN[7].FUSE & 0x10U) >> 4U) != 1) + { + PMU_EnableBodyBias(ANADIG_PMU, kPMU_FBB_CM7, true); + } + else + { + PMU_EnableBodyBias(ANADIG_PMU, kPMU_FBB_CM7, false); + } +#endif + +#if defined(BYPASS_LDO_LPSR) && BYPASS_LDO_LPSR + PMU_StaticEnableLpsrAnaLdoBypassMode(ANADIG_LDO_SNVS, true); + PMU_StaticEnableLpsrDigLdoBypassMode(ANADIG_LDO_SNVS, true); +#endif + +#if !defined(SKIP_LDO_ADJUSTMENT) || (!SKIP_LDO_ADJUSTMENT) + pmu_static_lpsr_ana_ldo_config_t lpsrAnaConfig; + pmu_static_lpsr_dig_config_t lpsrDigConfig; + + if((ANADIG_LDO_SNVS->PMU_LDO_LPSR_ANA & ANADIG_LDO_SNVS_PMU_LDO_LPSR_ANA_BYPASS_MODE_EN_MASK) == 0UL) + { + PMU_StaticGetLpsrAnaLdoDefaultConfig(&lpsrAnaConfig); + PMU_StaticLpsrAnaLdoInit(ANADIG_LDO_SNVS, &lpsrAnaConfig); + } + + if((ANADIG_LDO_SNVS->PMU_LDO_LPSR_DIG & ANADIG_LDO_SNVS_PMU_LDO_LPSR_DIG_BYPASS_MODE_MASK) == 0UL) + { + PMU_StaticGetLpsrDigLdoDefaultConfig(&lpsrDigConfig); + lpsrDigConfig.targetVoltage = kPMU_LpsrDigTargetStableVoltage1P117V; + PMU_StaticLpsrDigLdoInit(ANADIG_LDO_SNVS, &lpsrDigConfig); + } +#endif + + /* Config CLK_1M */ + CLOCK_OSC_Set1MHzOutputBehavior(kCLOCK_1MHzOutEnableFreeRunning1Mhz); + + /* Init OSC RC 16M */ + ANADIG_OSC->OSC_16M_CTRL |= ANADIG_OSC_OSC_16M_CTRL_EN_IRC4M16M_MASK; + + /* Init OSC RC 400M */ + CLOCK_OSC_EnableOscRc400M(); + CLOCK_OSC_GateOscRc400M(true); + + /* Init OSC RC 48M */ + CLOCK_OSC_EnableOsc48M(true); + CLOCK_OSC_EnableOsc48MDiv2(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_BYPASS_CLK(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)) + { + } + + /* Switch both core, M7 Systick and Bus_Lpsr to OscRC48MDiv2 first */ +#if __CORTEX_M == 7 + rootCfg.mux = kCLOCK_M7_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_M7, &rootCfg); + + rootCfg.mux = kCLOCK_M7_SYSTICK_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_M7_Systick, &rootCfg); +#endif + +#if __CORTEX_M == 4 + rootCfg.mux = kCLOCK_M4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_M4, &rootCfg); + + rootCfg.mux = kCLOCK_BUS_LPSR_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Bus_Lpsr, &rootCfg); +#endif + + /* + * if DCD is used, please make sure the clock source of SEMC is not changed in the following PLL/PFD configuration code. + */ + /* Init Arm Pll. */ + CLOCK_InitArmPll(&armPllConfig_BOARD_BootClockRUN); + + /* Bypass Sys Pll1. */ + CLOCK_SetPllBypass(kCLOCK_PllSys1, true); + + /* DeInit Sys Pll1. */ + CLOCK_DeinitSysPll1(); + + /* Init Sys Pll2. */ + CLOCK_InitSysPll2(&sysPll2Config_BOARD_BootClockRUN); + + /* Init System Pll2 pfd0. */ + CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd0, 27); + + /* Init System Pll2 pfd1. */ + CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd1, 16); + + /* Init System Pll2 pfd2. */ + CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd2, 24); + + /* Init System Pll2 pfd3. */ + CLOCK_InitPfd(kCLOCK_PllSys2, kCLOCK_Pfd3, 32); + + /* Init Sys Pll3. */ + CLOCK_InitSysPll3(); + + /* Init System Pll3 pfd0. */ + CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd0, 13); + + /* Init System Pll3 pfd1. */ + CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd1, 17); + + /* Init System Pll3 pfd2. */ + CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd2, 32); + + /* Init System Pll3 pfd3. */ + CLOCK_InitPfd(kCLOCK_PllSys3, kCLOCK_Pfd3, 22); + + /* Bypass Audio Pll. */ + CLOCK_SetPllBypass(kCLOCK_PllAudio, true); + + /* DeInit Audio Pll. */ + CLOCK_DeinitAudioPll(); + + /* Init Video Pll. */ + CLOCK_InitVideoPll(&videoPllConfig_BOARD_BootClockRUN); + + /* 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 M4 using SYS_PLL3_PFD3_CLK */ +#if __CORTEX_M == 4 + rootCfg.mux = kCLOCK_M4_ClockRoot_MuxSysPll3Pfd3; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_M4, &rootCfg); +#endif + + /* Configure BUS using SYS_PLL3_CLK */ + rootCfg.mux = kCLOCK_BUS_ClockRoot_MuxSysPll3Out; + rootCfg.div = 2; + CLOCK_SetRootClock(kCLOCK_Root_Bus, &rootCfg); + + /* Configure BUS_LPSR using SYS_PLL3_CLK */ + rootCfg.mux = kCLOCK_BUS_LPSR_ClockRoot_MuxSysPll3Out; + rootCfg.div = 3; + CLOCK_SetRootClock(kCLOCK_Root_Bus_Lpsr, &rootCfg); + + /* Configure SEMC using SYS_PLL2_PFD1_CLK */ +#ifndef SKIP_SEMC_INIT + rootCfg.mux = kCLOCK_SEMC_ClockRoot_MuxSysPll2Pfd1; + rootCfg.div = 3; + CLOCK_SetRootClock(kCLOCK_Root_Semc, &rootCfg); +#endif + +#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1) +#if defined(XIP_BOOT_HEADER_DCD_ENABLE) && (XIP_BOOT_HEADER_DCD_ENABLE == 1) + UpdateSemcClock(); +#endif +#endif + + /* Configure CSSYS using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CSSYS_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Cssys, &rootCfg); + + /* Configure CSTRACE using SYS_PLL2_CLK */ + rootCfg.mux = kCLOCK_CSTRACE_ClockRoot_MuxSysPll2Out; + rootCfg.div = 4; + CLOCK_SetRootClock(kCLOCK_Root_Cstrace, &rootCfg); + + /* Configure M4_SYSTICK using OSC_RC_48M_DIV2 */ +#if __CORTEX_M == 4 + rootCfg.mux = kCLOCK_M4_SYSTICK_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_M4_Systick, &rootCfg); +#endif + + /* Configure M7_SYSTICK using OSC_RC_48M_DIV2 */ +#if __CORTEX_M == 7 + rootCfg.mux = kCLOCK_M7_SYSTICK_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 240; + CLOCK_SetRootClock(kCLOCK_Root_M7_Systick, &rootCfg); +#endif + + /* Configure ADC1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ADC1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Adc1, &rootCfg); + + /* Configure ADC2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ADC2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Adc2, &rootCfg); + + /* Configure ACMP using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ACMP_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Acmp, &rootCfg); + + /* Configure FLEXIO1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_FLEXIO1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Flexio1, &rootCfg); + + /* Configure FLEXIO2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_FLEXIO2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Flexio2, &rootCfg); + + /* Configure GPT1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt1, &rootCfg); + + /* Configure GPT2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt2, &rootCfg); + + /* Configure GPT3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt3, &rootCfg); + + /* Configure GPT4 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt4, &rootCfg); + + /* Configure GPT5 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT5_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt5, &rootCfg); + + /* Configure GPT6 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_GPT6_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Gpt6, &rootCfg); + + /* Configure FLEXSPI1 using OSC_RC_48M_DIV2 */ +#if !(defined(XIP_EXTERNAL_FLASH) && (XIP_EXTERNAL_FLASH == 1) || defined(FLEXSPI_IN_USE)) + rootCfg.mux = kCLOCK_FLEXSPI1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Flexspi1, &rootCfg); +#endif + + /* Configure FLEXSPI2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_FLEXSPI2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Flexspi2, &rootCfg); + + /* Configure CAN1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CAN1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Can1, &rootCfg); + + /* Configure CAN2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CAN2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Can2, &rootCfg); + + /* Configure CAN3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CAN3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Can3, &rootCfg); + + /* Configure LPUART1 using SYS_PLL2_CLK */ + rootCfg.mux = kCLOCK_LPUART1_ClockRoot_MuxSysPll2Out; + rootCfg.div = 22; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart1, &rootCfg); + + /* Configure LPUART2 using SYS_PLL2_CLK */ + rootCfg.mux = kCLOCK_LPUART2_ClockRoot_MuxSysPll2Out; + rootCfg.div = 22; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart2, &rootCfg); + + /* Configure LPUART3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart3, &rootCfg); + + /* Configure LPUART4 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart4, &rootCfg); + + /* Configure LPUART5 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART5_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart5, &rootCfg); + + /* Configure LPUART6 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART6_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart6, &rootCfg); + + /* Configure LPUART7 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART7_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart7, &rootCfg); + + /* Configure LPUART8 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART8_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart8, &rootCfg); + + /* Configure LPUART9 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART9_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart9, &rootCfg); + + /* Configure LPUART10 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART10_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart10, &rootCfg); + + /* Configure LPUART11 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART11_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart11, &rootCfg); + + /* Configure LPUART12 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPUART12_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpuart12, &rootCfg); + + /* Configure LPI2C1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c1, &rootCfg); + + /* Configure LPI2C2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c2, &rootCfg); + + /* Configure LPI2C3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c3, &rootCfg); + + /* Configure LPI2C4 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c4, &rootCfg); + + /* Configure LPI2C5 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C5_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c5, &rootCfg); + + /* Configure LPI2C6 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPI2C6_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpi2c6, &rootCfg); + + /* Configure LPSPI1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi1, &rootCfg); + + /* Configure LPSPI2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi2, &rootCfg); + + /* Configure LPSPI3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi3, &rootCfg); + + /* Configure LPSPI4 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi4, &rootCfg); + + /* Configure LPSPI5 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI5_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi5, &rootCfg); + + /* Configure LPSPI6 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LPSPI6_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lpspi6, &rootCfg); + + /* Configure EMV1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_EMV1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Emv1, &rootCfg); + + /* Configure EMV2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_EMV2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Emv2, &rootCfg); + + /* Configure ENET1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet1, &rootCfg); + + /* Configure ENET2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet2, &rootCfg); + + /* Configure ENET_QOS using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET_QOS_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet_Qos, &rootCfg); + + /* Configure ENET_25M using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET_25M_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet_25m, &rootCfg); + + /* Configure ENET_TIMER1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET_TIMER1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet_Timer1, &rootCfg); + + /* Configure ENET_TIMER2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET_TIMER2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet_Timer2, &rootCfg); + + /* Configure ENET_TIMER3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ENET_TIMER3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Enet_Timer3, &rootCfg); + + /* Configure USDHC1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_USDHC1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Usdhc1, &rootCfg); + + /* Configure USDHC2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_USDHC2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Usdhc2, &rootCfg); + + /* Configure ASRC using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_ASRC_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Asrc, &rootCfg); + + /* Configure MQS using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_MQS_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Mqs, &rootCfg); + + /* Configure MIC using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_MIC_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Mic, &rootCfg); + + /* Configure SPDIF using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_SPDIF_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Spdif, &rootCfg); + + /* Configure SAI1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_SAI1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Sai1, &rootCfg); + + /* Configure SAI2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_SAI2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Sai2, &rootCfg); + + /* Configure SAI3 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_SAI3_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Sai3, &rootCfg); + + /* Configure SAI4 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_SAI4_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Sai4, &rootCfg); + + /* Configure GC355 using PLL_VIDEO_CLK */ + rootCfg.mux = kCLOCK_GC355_ClockRoot_MuxVideoPllOut; + rootCfg.div = 2; + CLOCK_SetRootClock(kCLOCK_Root_Gc355, &rootCfg); + + /* Configure LCDIF using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LCDIF_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lcdif, &rootCfg); + + /* Configure LCDIFV2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_LCDIFV2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Lcdifv2, &rootCfg); + + /* Configure MIPI_REF using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_MIPI_REF_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Mipi_Ref, &rootCfg); + + /* Configure MIPI_ESC using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_MIPI_ESC_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Mipi_Esc, &rootCfg); + + /* Configure CSI2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CSI2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Csi2, &rootCfg); + + /* Configure CSI2_ESC using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CSI2_ESC_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Csi2_Esc, &rootCfg); + + /* Configure CSI2_UI using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CSI2_UI_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Csi2_Ui, &rootCfg); + + /* Configure CSI using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CSI_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Csi, &rootCfg); + + /* Configure CKO1 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CKO1_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Cko1, &rootCfg); + + /* Configure CKO2 using OSC_RC_48M_DIV2 */ + rootCfg.mux = kCLOCK_CKO2_ClockRoot_MuxOscRc48MDiv2; + rootCfg.div = 1; + CLOCK_SetRootClock(kCLOCK_Root_Cko2, &rootCfg); + + /* Set SAI1 MCLK1 clock source. */ + IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk1Sel, 0); + /* Set SAI1 MCLK2 clock source. */ + IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk2Sel, 3); + /* Set SAI1 MCLK3 clock source. */ + IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI1MClk3Sel, 0); + /* Set SAI2 MCLK3 clock source. */ + IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI2MClk3Sel, 0); + /* Set SAI3 MCLK3 clock source. */ + IOMUXC_SetSaiMClkClockSource(IOMUXC_GPR, kIOMUXC_GPR_SAI3MClk3Sel, 0); + + /* Set MQS configuration. */ + IOMUXC_MQSConfig(IOMUXC_GPR,kIOMUXC_MqsPwmOverSampleRate32, 0); + /* Set ENET Ref clock source. */ + IOMUXC_GPR->GPR4 &= ~IOMUXC_GPR_GPR4_ENET_REF_CLK_DIR_MASK; + /* Set ENET_1G Tx clock source. */ + IOMUXC_GPR->GPR5 = ((IOMUXC_GPR->GPR5 & ~IOMUXC_GPR_GPR5_ENET1G_TX_CLK_SEL_MASK) | IOMUXC_GPR_GPR5_ENET1G_RGMII_EN_MASK); + /* Set ENET_1G Ref clock source. */ + IOMUXC_GPR->GPR5 &= ~IOMUXC_GPR_GPR5_ENET1G_REF_CLK_DIR_MASK; + /* Set ENET_QOS Tx clock source. */ + IOMUXC_GPR->GPR6 &= ~IOMUXC_GPR_GPR6_ENET_QOS_RGMII_EN_MASK; + /* Set ENET_QOS Ref clock source. */ + IOMUXC_GPR->GPR6 &= ~IOMUXC_GPR_GPR6_ENET_QOS_REF_CLK_DIR_MASK; + /* Set GPT1 High frequency reference clock source. */ + IOMUXC_GPR->GPR22 &= ~IOMUXC_GPR_GPR22_REF_1M_CLK_GPT1_MASK; + /* Set GPT2 High frequency reference clock source. */ + IOMUXC_GPR->GPR23 &= ~IOMUXC_GPR_GPR23_REF_1M_CLK_GPT2_MASK; + /* Set GPT3 High frequency reference clock source. */ + IOMUXC_GPR->GPR24 &= ~IOMUXC_GPR_GPR24_REF_1M_CLK_GPT3_MASK; + /* Set GPT4 High frequency reference clock source. */ + IOMUXC_GPR->GPR25 &= ~IOMUXC_GPR_GPR25_REF_1M_CLK_GPT4_MASK; + /* Set GPT5 High frequency reference clock source. */ + IOMUXC_GPR->GPR26 &= ~IOMUXC_GPR_GPR26_REF_1M_CLK_GPT5_MASK; + /* Set GPT6 High frequency reference clock source. */ + IOMUXC_GPR->GPR27 &= ~IOMUXC_GPR_GPR27_REF_1M_CLK_GPT6_MASK; + +#if __CORTEX_M == 7 + SystemCoreClock = CLOCK_GetRootClockFreq(kCLOCK_Root_M7); +#else + SystemCoreClock = CLOCK_GetRootClockFreq(kCLOCK_Root_M4); +#endif +} diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.h b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.h new file mode 100644 index 000000000..82d2cf83c --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/clock_config.h @@ -0,0 +1,202 @@ +#ifndef _CLOCK_CONFIG_H_ +#define _CLOCK_CONFIG_H_ + +#include "fsl_common.h" + +/******************************************************************************* + * Definitions + ******************************************************************************/ + +#define BOARD_XTAL0_CLK_HZ 24000000U /*!< Board xtal0 frequency in Hz */ + +#define BOARD_XTAL32K_CLK_HZ 32768U /*!< Board xtal32k frequency in Hz */ + +/******************************************************************************* + ************************ BOARD_InitBootClocks function ************************ + ******************************************************************************/ + +#if defined(__cplusplus) +extern "C" { +#endif /* __cplusplus*/ + +/*! + * @brief This function executes default configuration of clocks. + * + */ +void BOARD_InitBootClocks(void); + +#if defined(__cplusplus) +} +#endif /* __cplusplus*/ + +/******************************************************************************* + ********************** Configuration BOARD_BootClockRUN *********************** + ******************************************************************************/ +/******************************************************************************* + * Definitions for BOARD_BootClockRUN configuration + ******************************************************************************/ +#if __CORTEX_M == 7 + #define BOARD_BOOTCLOCKRUN_CORE_CLOCK 996000000UL /*!< CM7 Core clock frequency: 996000000Hz */ +#else + #define BOARD_BOOTCLOCKRUN_CORE_CLOCK 392727272UL /*!< CM4 Core clock frequency: 392727272Hz */ +#endif + +/* Clock outputs (values are in Hz): */ +#define BOARD_BOOTCLOCKRUN_ACMP_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ADC1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ADC2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ARM_PLL_CLK 996000000UL +#define BOARD_BOOTCLOCKRUN_ASRC_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_AXI_CLK_ROOT 996000000UL +#define BOARD_BOOTCLOCKRUN_BUS_CLK_ROOT 240000000UL +#define BOARD_BOOTCLOCKRUN_BUS_LPSR_CLK_ROOT 160000000UL +#define BOARD_BOOTCLOCKRUN_CAN1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CAN2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CAN3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CCM_CLKO1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CCM_CLKO2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CLK_1M 1000000UL +#define BOARD_BOOTCLOCKRUN_CSI2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CSI2_ESC_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CSI2_UI_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CSI_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CSSYS_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_CSTRACE_CLK_ROOT 132000000UL +#define BOARD_BOOTCLOCKRUN_ELCDIF_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_EMV1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_EMV2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_1G_REF_CLK 0UL +#define BOARD_BOOTCLOCKRUN_ENET_1G_TX_CLK 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_25M_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_QOS_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_QOS_REF_CLK 0UL +#define BOARD_BOOTCLOCKRUN_ENET_QOS_TX_CLK 0UL +#define BOARD_BOOTCLOCKRUN_ENET_REF_CLK 0UL +#define BOARD_BOOTCLOCKRUN_ENET_TIMER1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_TIMER2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_TIMER3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_ENET_TX_CLK 0UL +#define BOARD_BOOTCLOCKRUN_FLEXIO1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_FLEXIO2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_FLEXSPI1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_FLEXSPI2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GC355_CLK_ROOT 492000012UL +#define BOARD_BOOTCLOCKRUN_GPT1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT1_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT2_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT3_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT4_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT4_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT5_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT5_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT6_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_GPT6_IPG_CLK_HIGHFREQ 24000000UL +#define BOARD_BOOTCLOCKRUN_LCDIFV2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C4_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C5_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPI2C6_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI4_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI5_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPSPI6_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART10_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART11_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART12_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART4_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART5_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART6_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART7_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART8_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_LPUART9_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_M4_CLK_ROOT 392727272UL +#define BOARD_BOOTCLOCKRUN_M4_SYSTICK_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_M7_CLK_ROOT 996000000UL +#define BOARD_BOOTCLOCKRUN_M7_SYSTICK_CLK_ROOT 100000UL +#define BOARD_BOOTCLOCKRUN_MIC_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_MIPI_DSI_TX_CLK_ESC_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_MIPI_ESC_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_MIPI_REF_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_MQS_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_MQS_MCLK 24000000UL +#define BOARD_BOOTCLOCKRUN_OSC_24M 24000000UL +#define BOARD_BOOTCLOCKRUN_OSC_32K 32768UL +#define BOARD_BOOTCLOCKRUN_OSC_RC_16M 16000000UL +#define BOARD_BOOTCLOCKRUN_OSC_RC_400M 400000000UL +#define BOARD_BOOTCLOCKRUN_OSC_RC_48M 48000000UL +#define BOARD_BOOTCLOCKRUN_OSC_RC_48M_DIV2 24000000UL +#define BOARD_BOOTCLOCKRUN_PLL_AUDIO_CLK 0UL +#define BOARD_BOOTCLOCKRUN_PLL_AUDIO_SS_MODULATION 0UL +#define BOARD_BOOTCLOCKRUN_PLL_AUDIO_SS_RANGE 0UL +#define BOARD_BOOTCLOCKRUN_PLL_VIDEO_CLK 984000025UL +#define BOARD_BOOTCLOCKRUN_PLL_VIDEO_SS_MODULATION 0UL +#define BOARD_BOOTCLOCKRUN_PLL_VIDEO_SS_RANGE 0UL +#define BOARD_BOOTCLOCKRUN_SAI1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI1_MCLK1 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI1_MCLK2 0UL +#define BOARD_BOOTCLOCKRUN_SAI1_MCLK3 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI2_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI2_MCLK1 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI2_MCLK2 0UL +#define BOARD_BOOTCLOCKRUN_SAI2_MCLK3 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI3_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI3_MCLK1 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI3_MCLK2 0UL +#define BOARD_BOOTCLOCKRUN_SAI3_MCLK3 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI4_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI4_MCLK1 24000000UL +#define BOARD_BOOTCLOCKRUN_SAI4_MCLK2 0UL +#define BOARD_BOOTCLOCKRUN_SEMC_CLK_ROOT 198000000UL +#define BOARD_BOOTCLOCKRUN_SPDIF_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_SPDIF_EXTCLK_OUT 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL1_CLK 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL1_DIV2_CLK 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL1_DIV5_CLK 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL1_SS_MODULATION 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL1_SS_RANGE 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_CLK 528000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_PFD0_CLK 352000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_PFD1_CLK 594000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_PFD2_CLK 396000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_PFD3_CLK 297000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_SS_MODULATION 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL2_SS_RANGE 0UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_CLK 480000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_DIV2_CLK 240000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_PFD0_CLK 664615384UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_PFD1_CLK 508235294UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_PFD2_CLK 270000000UL +#define BOARD_BOOTCLOCKRUN_SYS_PLL3_PFD3_CLK 392727272UL +#define BOARD_BOOTCLOCKRUN_USDHC1_CLK_ROOT 24000000UL +#define BOARD_BOOTCLOCKRUN_USDHC2_CLK_ROOT 24000000UL + + +/******************************************************************************* + * API for BOARD_BootClockRUN configuration + ******************************************************************************/ +#if defined(__cplusplus) +extern "C" { +#endif /* __cplusplus*/ + +/*! + * @brief This function executes configuration of clocks. + * + */ +void BOARD_BootClockRUN(void); + +#if defined(__cplusplus) +} +#endif /* __cplusplus*/ + +#endif /* _CLOCK_CONFIG_H_ */ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.c b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.c new file mode 100644 index 000000000..aaa8a5ebb --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.c @@ -0,0 +1,110 @@ +/*********************************************************************************************************************** + * This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file + * will be overwritten if the respective MCUXpresso Config Tools is used to update this file. + **********************************************************************************************************************/ + +/* + * TEXT BELOW IS USED AS SETTING FOR TOOLS ************************************* +!!GlobalInfo +product: Pins v13.1 +processor: MIMXRT1176xxxxx +package_id: MIMXRT1176DVMAA +mcu_data: ksdk2_0 +processor_version: 13.0.2 +board: MIMXRT1170-EVKB +external_user_signals: {} +pin_labels: +- {pin_num: M13, pin_signal: GPIO_AD_04, label: 'SIM1_PD/J44[C8]/USER_LED_CTL1/J9[8]/J25[7]', identifier: SIM1_PD;LED} + * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS *********** + */ + +#include "fsl_common.h" +#include "fsl_iomuxc.h" +#include "pin_mux.h" + +/* FUNCTION ************************************************************************************************************ + * + * Function Name : BOARD_InitBootPins + * Description : Calls initialization functions. + * + * END ****************************************************************************************************************/ +void BOARD_InitBootPins(void) { + BOARD_InitPins(); +} + +/* + * TEXT BELOW IS USED AS SETTING FOR TOOLS ************************************* +BOARD_InitPins: +- options: {callFromInitBoot: 'true', coreID: cm7, enableClock: 'true'} +- pin_list: + - {pin_num: M15, peripheral: LPUART1, signal: RXD, pin_signal: GPIO_AD_25, software_input_on: Disable, pull_up_down_config: Pull_Down, pull_keeper_select: Keeper, + open_drain: Disable, drive_strength: High, slew_rate: Slow} + - {pin_num: L13, peripheral: LPUART1, signal: TXD, pin_signal: GPIO_AD_24, software_input_on: Disable, pull_up_down_config: Pull_Down, pull_keeper_select: Keeper, + open_drain: Disable, drive_strength: High, slew_rate: Slow} + - {pin_num: M13, peripheral: GPIO9, signal: 'gpio_io, 03', pin_signal: GPIO_AD_04, identifier: LED, pull_up_down_config: Pull_Down} + - {pin_num: T8, peripheral: GPIO13, signal: 'gpio_io, 00', pin_signal: WAKEUP, pull_up_down_config: Pull_Up} + * BE CAREFUL MODIFYING THIS COMMENT - IT IS YAML SETTINGS FOR TOOLS *********** + */ + +/* FUNCTION ************************************************************************************************************ + * + * Function Name : BOARD_InitPins, assigned for the Cortex-M7F core. + * Description : Configures pin routing and optionally pin electrical features. + * + * END ****************************************************************************************************************/ +void BOARD_InitPins(void) { + CLOCK_EnableClock(kCLOCK_Iomuxc); /* LPCG on: LPCG is ON. */ + + IOMUXC_SetPinMux( + IOMUXC_GPIO_AD_04_GPIO9_IO03, /* GPIO_AD_04 is configured as GPIO9_IO03 */ + 0U); /* Software Input On Field: Input Path is determined by functionality */ + IOMUXC_SetPinMux( + IOMUXC_GPIO_AD_24_LPUART1_TXD, /* GPIO_AD_24 is configured as LPUART1_TXD */ + 0U); /* Software Input On Field: Input Path is determined by functionality */ + IOMUXC_SetPinMux( + IOMUXC_GPIO_AD_25_LPUART1_RXD, /* GPIO_AD_25 is configured as LPUART1_RXD */ + 0U); /* Software Input On Field: Input Path is determined by functionality */ + IOMUXC_SetPinMux( + IOMUXC_WAKEUP_DIG_GPIO13_IO00, /* WAKEUP_DIG is configured as GPIO13_IO00 */ + 0U); /* Software Input On Field: Input Path is determined by functionality */ + IOMUXC_SetPinConfig( + IOMUXC_GPIO_AD_04_GPIO9_IO03, /* GPIO_AD_04 PAD functional properties : */ + 0x06U); /* Slew Rate Field: Slow Slew Rate + Drive Strength Field: high drive strength + Pull / Keep Select Field: Pull Enable + Pull Up / Down Config. Field: Weak pull down + Open Drain Field: Disabled + Domain write protection: Both cores are allowed + Domain write protection lock: Neither of DWP bits is locked */ + IOMUXC_SetPinConfig( + IOMUXC_GPIO_AD_24_LPUART1_TXD, /* GPIO_AD_24 PAD functional properties : */ + 0x02U); /* Slew Rate Field: Slow Slew Rate + Drive Strength Field: high drive strength + Pull / Keep Select Field: Pull Disable, Highz + Pull Up / Down Config. Field: Weak pull down + Open Drain Field: Disabled + Domain write protection: Both cores are allowed + Domain write protection lock: Neither of DWP bits is locked */ + IOMUXC_SetPinConfig( + IOMUXC_GPIO_AD_25_LPUART1_RXD, /* GPIO_AD_25 PAD functional properties : */ + 0x02U); /* Slew Rate Field: Slow Slew Rate + Drive Strength Field: high drive strength + Pull / Keep Select Field: Pull Disable, Highz + Pull Up / Down Config. Field: Weak pull down + Open Drain Field: Disabled + Domain write protection: Both cores are allowed + Domain write protection lock: Neither of DWP bits is locked */ + IOMUXC_SetPinConfig( + IOMUXC_WAKEUP_DIG_GPIO13_IO00, /* WAKEUP_DIG PAD functional properties : */ + 0x0EU); /* Slew Rate Field: Slow Slew Rate + Drive Strength Field: high driver + Pull / Keep Select Field: Pull Enable + Pull Up / Down Config. Field: Weak pull up + Open Drain SNVS Field: Disabled + Domain write protection: Both cores are allowed + Domain write protection lock: Neither of DWP bits is locked */ +} + +/*********************************************************************************************************************** + * EOF + **********************************************************************************************************************/ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.h b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.h new file mode 100644 index 000000000..c778f487b --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/board/pin_mux.h @@ -0,0 +1,77 @@ +/*********************************************************************************************************************** + * This file was generated by the MCUXpresso Config Tools. Any manual edits made to this file + * will be overwritten if the respective MCUXpresso Config Tools is used to update this file. + **********************************************************************************************************************/ + +#ifndef _PIN_MUX_H_ +#define _PIN_MUX_H_ + +/*! + * @addtogroup pin_mux + * @{ + */ + +/*********************************************************************************************************************** + * API + **********************************************************************************************************************/ + +#if defined(__cplusplus) +extern "C" { +#endif + +/*! + * @brief Calls initialization functions. + * + */ +void BOARD_InitBootPins(void); + +/* GPIO_AD_25 (coord M15), LPUART1_RXD */ +/* Routed pin properties */ +#define BOARD_INITPINS_LPUART1_RXD_PERIPHERAL LPUART1 /*!< Peripheral name */ +#define BOARD_INITPINS_LPUART1_RXD_SIGNAL RXD /*!< Signal name */ + +/* GPIO_AD_24 (coord L13), LPUART1_TXD */ +/* Routed pin properties */ +#define BOARD_INITPINS_LPUART1_TXD_PERIPHERAL LPUART1 /*!< Peripheral name */ +#define BOARD_INITPINS_LPUART1_TXD_SIGNAL TXD /*!< Signal name */ + +/* GPIO_AD_04 (coord M13), SIM1_PD/J44[C8]/USER_LED_CTL1/J9[8]/J25[7] */ +/* Routed pin properties */ +#define BOARD_INITPINS_LED_PERIPHERAL GPIO9 /*!< Peripheral name */ +#define BOARD_INITPINS_LED_SIGNAL gpio_io /*!< Signal name */ +#define BOARD_INITPINS_LED_CHANNEL 3U /*!< Signal channel */ + +/* Symbols to be used with GPIO driver */ +#define BOARD_INITPINS_LED_GPIO GPIO9 /*!< GPIO peripheral base pointer */ +#define BOARD_INITPINS_LED_GPIO_PIN 3U /*!< GPIO pin number */ +#define BOARD_INITPINS_LED_GPIO_PIN_MASK (1U << 3U) /*!< GPIO pin mask */ + +/* WAKEUP (coord T8), USER_BUTTON */ +/* Routed pin properties */ +#define BOARD_INITPINS_USER_BUTTON_PERIPHERAL GPIO13 /*!< Peripheral name */ +#define BOARD_INITPINS_USER_BUTTON_SIGNAL gpio_io /*!< Signal name */ +#define BOARD_INITPINS_USER_BUTTON_CHANNEL 0U /*!< Signal channel */ + +/* Symbols to be used with GPIO driver */ +#define BOARD_INITPINS_USER_BUTTON_GPIO GPIO13 /*!< GPIO peripheral base pointer */ +#define BOARD_INITPINS_USER_BUTTON_GPIO_PIN 0U /*!< GPIO pin number */ +#define BOARD_INITPINS_USER_BUTTON_GPIO_PIN_MASK (1U << 0U) /*!< GPIO pin mask */ + +/*! + * @brief Configures pin routing and optionally pin electrical features. + * + */ +void BOARD_InitPins(void); /* Function assigned for the Cortex-M7F */ + +#if defined(__cplusplus) +} +#endif + +/*! + * @} + */ +#endif /* _PIN_MUX_H_ */ + +/*********************************************************************************************************************** + * EOF + **********************************************************************************************************************/ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.c b/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.c new file mode 100644 index 000000000..0425cb2cb --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.c @@ -0,0 +1,71 @@ +/* + * Copyright 2018-2022 NXP + * All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include "evkbmimxrt1170_flexspi_nor_config.h" + +/* Component ID definition, used by tools. */ +#ifndef FSL_COMPONENT_ID +#define FSL_COMPONENT_ID "platform.drivers.xip_board" +#endif + +/******************************************************************************* + * Code + ******************************************************************************/ +#if defined(XIP_BOOT_HEADER_ENABLE) && (XIP_BOOT_HEADER_ENABLE == 1) +#if defined(__CC_ARM) || defined(__ARMCC_VERSION) || defined(__GNUC__) +__attribute__((section(".boot_hdr.conf"), used)) +#elif defined(__ICCARM__) +#pragma location = ".boot_hdr.conf" +#endif + +const flexspi_nor_config_t qspiflash_config = { + .memConfig = + { + .tag = FLEXSPI_CFG_BLK_TAG, + .version = FLEXSPI_CFG_BLK_VERSION, + .readSampleClkSrc = kFlexSPIReadSampleClk_LoopbackFromDqsPad, + .csHoldTime = 3u, + .csSetupTime = 3u, + // Enable DDR mode, Wordaddassable, Safe configuration, Differential clock + .controllerMiscOption = 0x10, + .deviceType = kFlexSpiDeviceType_SerialNOR, + .sflashPadType = kSerialFlash_4Pads, + .serialClkFreq = kFlexSpiSerialClk_133MHz, + .sflashA1Size = 64u * 1024u * 1024u, + .lookupTable = + { + // Read LUTs + [0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0xEC, RADDR_SDR, FLEXSPI_4PAD, 0x20), + [1] = FLEXSPI_LUT_SEQ(DUMMY_SDR, FLEXSPI_4PAD, 0x06, READ_SDR, FLEXSPI_4PAD, 0x04), + + // Read Status LUTs + [4 * 1 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x05, READ_SDR, FLEXSPI_1PAD, 0x04), + + // Write Enable LUTs + [4 * 3 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x06, STOP, FLEXSPI_1PAD, 0x0), + + // Erase Sector LUTs + [4 * 5 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x21, RADDR_SDR, FLEXSPI_1PAD, 0x20), + + // Erase Block LUTs + [4 * 8 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0xD8, RADDR_SDR, FLEXSPI_1PAD, 0x18), + + // Pape Program LUTs + [4 * 9 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x12, RADDR_SDR, FLEXSPI_1PAD, 0x20), + [4 * 9 + 1] = FLEXSPI_LUT_SEQ(WRITE_SDR, FLEXSPI_1PAD, 0x04, STOP, FLEXSPI_1PAD, 0x0), + + // Erase Chip LUTs + [4 * 11 + 0] = FLEXSPI_LUT_SEQ(CMD_SDR, FLEXSPI_1PAD, 0x60, STOP, FLEXSPI_1PAD, 0x0), + }, + }, + .pageSize = 256u, + .sectorSize = 4u * 1024u, + .ipcmdSerialClkFreq = 0x1, + .blockSize = 64u * 1024u, + .isUniformBlockSize = false, +}; +#endif /* XIP_BOOT_HEADER_ENABLE */ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.h b/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.h new file mode 100644 index 000000000..839bb78f5 --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/evkbmimxrt1170_flexspi_nor_config.h @@ -0,0 +1,270 @@ +/* + * Copyright 2018-2022 NXP + * All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef __EVKMIMXRT1170_FLEXSPI_NOR_CONFIG__ +#define __EVKMIMXRT1170_FLEXSPI_NOR_CONFIG__ + +#include +#include +#include "fsl_common.h" + +/*! @name Driver version */ +/*@{*/ +/*! @brief XIP_BOARD driver version 2.0.1. */ +#define FSL_XIP_BOARD_DRIVER_VERSION (MAKE_VERSION(2, 0, 1)) +/*@}*/ + +/* FLEXSPI memory config block related definitions */ +#define FLEXSPI_CFG_BLK_TAG (0x42464346UL) // ascii "FCFB" Big Endian +#define FLEXSPI_CFG_BLK_VERSION (0x56010400UL) // V1.4.0 +#define FLEXSPI_CFG_BLK_SIZE (512) + +/* FLEXSPI Feature related definitions */ +#define FLEXSPI_FEATURE_HAS_PARALLEL_MODE 1 + +/* Lookup table related definitions */ +#define CMD_INDEX_READ 0 +#define CMD_INDEX_READSTATUS 1 +#define CMD_INDEX_WRITEENABLE 2 +#define CMD_INDEX_WRITE 4 + +#define CMD_LUT_SEQ_IDX_READ 0 +#define CMD_LUT_SEQ_IDX_READSTATUS 1 +#define CMD_LUT_SEQ_IDX_WRITEENABLE 3 +#define CMD_LUT_SEQ_IDX_WRITE 9 + +#define CMD_SDR 0x01 +#define CMD_DDR 0x21 +#define RADDR_SDR 0x02 +#define RADDR_DDR 0x22 +#define CADDR_SDR 0x03 +#define CADDR_DDR 0x23 +#define MODE1_SDR 0x04 +#define MODE1_DDR 0x24 +#define MODE2_SDR 0x05 +#define MODE2_DDR 0x25 +#define MODE4_SDR 0x06 +#define MODE4_DDR 0x26 +#define MODE8_SDR 0x07 +#define MODE8_DDR 0x27 +#define WRITE_SDR 0x08 +#define WRITE_DDR 0x28 +#define READ_SDR 0x09 +#define READ_DDR 0x29 +#define LEARN_SDR 0x0A +#define LEARN_DDR 0x2A +#define DATSZ_SDR 0x0B +#define DATSZ_DDR 0x2B +#define DUMMY_SDR 0x0C +#define DUMMY_DDR 0x2C +#define DUMMY_RWDS_SDR 0x0D +#define DUMMY_RWDS_DDR 0x2D +#define JMP_ON_CS 0x1F +#define STOP 0 + +#define FLEXSPI_1PAD 0 +#define FLEXSPI_2PAD 1 +#define FLEXSPI_4PAD 2 +#define FLEXSPI_8PAD 3 + +#define FLEXSPI_LUT_SEQ(cmd0, pad0, op0, cmd1, pad1, op1) \ + (FLEXSPI_LUT_OPERAND0(op0) | FLEXSPI_LUT_NUM_PADS0(pad0) | FLEXSPI_LUT_OPCODE0(cmd0) | FLEXSPI_LUT_OPERAND1(op1) | \ + FLEXSPI_LUT_NUM_PADS1(pad1) | FLEXSPI_LUT_OPCODE1(cmd1)) + +//!@brief Definitions for FlexSPI Serial Clock Frequency +typedef enum _FlexSpiSerialClockFreq +{ + kFlexSpiSerialClk_30MHz = 1, + kFlexSpiSerialClk_50MHz = 2, + kFlexSpiSerialClk_60MHz = 3, + kFlexSpiSerialClk_80MHz = 4, + kFlexSpiSerialClk_100MHz = 5, + kFlexSpiSerialClk_120MHz = 6, + kFlexSpiSerialClk_133MHz = 7, + kFlexSpiSerialClk_166MHz = 8, + kFlexSpiSerialClk_200MHz = 9, +} flexspi_serial_clk_freq_t; + +//!@brief FlexSPI clock configuration type +enum +{ + kFlexSpiClk_SDR, //!< Clock configure for SDR mode + kFlexSpiClk_DDR, //!< Clock configurat for DDR mode +}; + +//!@brief FlexSPI Read Sample Clock Source definition +typedef enum _FlashReadSampleClkSource +{ + kFlexSPIReadSampleClk_LoopbackInternally = 0, + kFlexSPIReadSampleClk_LoopbackFromDqsPad = 1, + kFlexSPIReadSampleClk_LoopbackFromSckPad = 2, + kFlexSPIReadSampleClk_ExternalInputFromDqsPad = 3, +} flexspi_read_sample_clk_t; + +//!@brief Misc feature bit definitions +enum +{ + kFlexSpiMiscOffset_DiffClkEnable = 0, //!< Bit for Differential clock enable + kFlexSpiMiscOffset_Ck2Enable = 1, //!< Bit for CK2 enable + kFlexSpiMiscOffset_ParallelEnable = 2, //!< Bit for Parallel mode enable + kFlexSpiMiscOffset_WordAddressableEnable = 3, //!< Bit for Word Addressable enable + kFlexSpiMiscOffset_SafeConfigFreqEnable = 4, //!< Bit for Safe Configuration Frequency enable + kFlexSpiMiscOffset_PadSettingOverrideEnable = 5, //!< Bit for Pad setting override enable + kFlexSpiMiscOffset_DdrModeEnable = 6, //!< Bit for DDR clock confiuration indication. +}; + +//!@brief Flash Type Definition +enum +{ + kFlexSpiDeviceType_SerialNOR = 1, //!< Flash devices are Serial NOR + kFlexSpiDeviceType_SerialNAND = 2, //!< Flash devices are Serial NAND + kFlexSpiDeviceType_SerialRAM = 3, //!< Flash devices are Serial RAM/HyperFLASH + kFlexSpiDeviceType_MCP_NOR_NAND = 0x12, //!< Flash device is MCP device, A1 is Serial NOR, A2 is Serial NAND + kFlexSpiDeviceType_MCP_NOR_RAM = 0x13, //!< Flash device is MCP device, A1 is Serial NOR, A2 is Serial RAMs +}; + +//!@brief Flash Pad Definitions +enum +{ + kSerialFlash_1Pad = 1, + kSerialFlash_2Pads = 2, + kSerialFlash_4Pads = 4, + kSerialFlash_8Pads = 8, +}; + +//!@brief FlexSPI LUT Sequence structure +typedef struct _lut_sequence +{ + uint8_t seqNum; //!< Sequence Number, valid number: 1-16 + uint8_t seqId; //!< Sequence Index, valid number: 0-15 + uint16_t reserved; +} flexspi_lut_seq_t; + +//!@brief Flash Configuration Command Type +enum +{ + kDeviceConfigCmdType_Generic, //!< Generic command, for example: configure dummy cycles, drive strength, etc + kDeviceConfigCmdType_QuadEnable, //!< Quad Enable command + kDeviceConfigCmdType_Spi2Xpi, //!< Switch from SPI to DPI/QPI/OPI mode + kDeviceConfigCmdType_Xpi2Spi, //!< Switch from DPI/QPI/OPI to SPI mode + kDeviceConfigCmdType_Spi2NoCmd, //!< Switch to 0-4-4/0-8-8 mode + kDeviceConfigCmdType_Reset, //!< Reset device command +}; + +//!@brief FlexSPI Memory Configuration Block +typedef struct _FlexSPIConfig +{ + uint32_t tag; //!< [0x000-0x003] Tag, fixed value 0x42464346UL + uint32_t version; //!< [0x004-0x007] Version,[31:24] -'V', [23:16] - Major, [15:8] - Minor, [7:0] - bugfix + uint32_t reserved0; //!< [0x008-0x00b] Reserved for future use + uint8_t readSampleClkSrc; //!< [0x00c-0x00c] Read Sample Clock Source, valid value: 0/1/3 + uint8_t csHoldTime; //!< [0x00d-0x00d] CS hold time, default value: 3 + uint8_t csSetupTime; //!< [0x00e-0x00e] CS setup time, default value: 3 + uint8_t columnAddressWidth; //!< [0x00f-0x00f] Column Address with, for HyperBus protocol, it is fixed to 3, For + //! Serial NAND, need to refer to datasheet + uint8_t deviceModeCfgEnable; //!< [0x010-0x010] Device Mode Configure enable flag, 1 - Enable, 0 - Disable + uint8_t deviceModeType; //!< [0x011-0x011] Specify the configuration command type:Quad Enable, DPI/QPI/OPI switch, + //! Generic configuration, etc. + uint16_t waitTimeCfgCommands; //!< [0x012-0x013] Wait time for all configuration commands, unit: 100us, Used for + //! DPI/QPI/OPI switch or reset command + flexspi_lut_seq_t deviceModeSeq; //!< [0x014-0x017] Device mode sequence info, [7:0] - LUT sequence id, [15:8] - LUt + //! sequence number, [31:16] Reserved + uint32_t deviceModeArg; //!< [0x018-0x01b] Argument/Parameter for device configuration + uint8_t configCmdEnable; //!< [0x01c-0x01c] Configure command Enable Flag, 1 - Enable, 0 - Disable + uint8_t configModeType[3]; //!< [0x01d-0x01f] Configure Mode Type, similar as deviceModeTpe + flexspi_lut_seq_t + configCmdSeqs[3]; //!< [0x020-0x02b] Sequence info for Device Configuration command, similar as deviceModeSeq + uint32_t reserved1; //!< [0x02c-0x02f] Reserved for future use + uint32_t configCmdArgs[3]; //!< [0x030-0x03b] Arguments/Parameters for device Configuration commands + uint32_t reserved2; //!< [0x03c-0x03f] Reserved for future use + uint32_t controllerMiscOption; //!< [0x040-0x043] Controller Misc Options, see Misc feature bit definitions for more + //! details + uint8_t deviceType; //!< [0x044-0x044] Device Type: See Flash Type Definition for more details + uint8_t sflashPadType; //!< [0x045-0x045] Serial Flash Pad Type: 1 - Single, 2 - Dual, 4 - Quad, 8 - Octal + uint8_t serialClkFreq; //!< [0x046-0x046] Serial Flash Frequency, device specific definitions, See System Boot + //! Chapter for more details + uint8_t lutCustomSeqEnable; //!< [0x047-0x047] LUT customization Enable, it is required if the program/erase cannot + //! be done using 1 LUT sequence, currently, only applicable to HyperFLASH + uint32_t reserved3[2]; //!< [0x048-0x04f] Reserved for future use + uint32_t sflashA1Size; //!< [0x050-0x053] Size of Flash connected to A1 + uint32_t sflashA2Size; //!< [0x054-0x057] Size of Flash connected to A2 + uint32_t sflashB1Size; //!< [0x058-0x05b] Size of Flash connected to B1 + uint32_t sflashB2Size; //!< [0x05c-0x05f] Size of Flash connected to B2 + uint32_t csPadSettingOverride; //!< [0x060-0x063] CS pad setting override value + uint32_t sclkPadSettingOverride; //!< [0x064-0x067] SCK pad setting override value + uint32_t dataPadSettingOverride; //!< [0x068-0x06b] data pad setting override value + uint32_t dqsPadSettingOverride; //!< [0x06c-0x06f] DQS pad setting override value + uint32_t timeoutInMs; //!< [0x070-0x073] Timeout threshold for read status command + uint32_t commandInterval; //!< [0x074-0x077] CS deselect interval between two commands + uint16_t dataValidTime[2]; //!< [0x078-0x07b] CLK edge to data valid time for PORT A and PORT B, in terms of 0.1ns + uint16_t busyOffset; //!< [0x07c-0x07d] Busy offset, valid value: 0-31 + uint16_t busyBitPolarity; //!< [0x07e-0x07f] Busy flag polarity, 0 - busy flag is 1 when flash device is busy, 1 - + //! busy flag is 0 when flash device is busy + uint32_t lookupTable[64]; //!< [0x080-0x17f] Lookup table holds Flash command sequences + flexspi_lut_seq_t lutCustomSeq[12]; //!< [0x180-0x1af] Customizable LUT Sequences + uint32_t reserved4[4]; //!< [0x1b0-0x1bf] Reserved for future use +} flexspi_mem_config_t; + +/* */ +#define NOR_CMD_INDEX_READ CMD_INDEX_READ //!< 0 +#define NOR_CMD_INDEX_READSTATUS CMD_INDEX_READSTATUS //!< 1 +#define NOR_CMD_INDEX_WRITEENABLE CMD_INDEX_WRITEENABLE //!< 2 +#define NOR_CMD_INDEX_ERASESECTOR 3 //!< 3 +#define NOR_CMD_INDEX_PAGEPROGRAM CMD_INDEX_WRITE //!< 4 +#define NOR_CMD_INDEX_CHIPERASE 5 //!< 5 +#define NOR_CMD_INDEX_DUMMY 6 //!< 6 +#define NOR_CMD_INDEX_ERASEBLOCK 7 //!< 7 + +#define NOR_CMD_LUT_SEQ_IDX_READ CMD_LUT_SEQ_IDX_READ //!< 0 READ LUT sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_READSTATUS \ + CMD_LUT_SEQ_IDX_READSTATUS //!< 1 Read Status LUT sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_READSTATUS_XPI \ + 2 //!< 2 Read status DPI/QPI/OPI sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_WRITEENABLE \ + CMD_LUT_SEQ_IDX_WRITEENABLE //!< 3 Write Enable sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_WRITEENABLE_XPI \ + 4 //!< 4 Write Enable DPI/QPI/OPI sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_ERASESECTOR 5 //!< 5 Erase Sector sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_ERASEBLOCK 8 //!< 8 Erase Block sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_PAGEPROGRAM \ + CMD_LUT_SEQ_IDX_WRITE //!< 9 Program sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_CHIPERASE 11 //!< 11 Chip Erase sequence in lookupTable id stored in config block +#define NOR_CMD_LUT_SEQ_IDX_READ_SFDP 13 //!< 13 Read SFDP sequence in lookupTable id stored in config block +#define NOR_CMD_LUT_SEQ_IDX_RESTORE_NOCMD \ + 14 //!< 14 Restore 0-4-4/0-8-8 mode sequence id in lookupTable stored in config block +#define NOR_CMD_LUT_SEQ_IDX_EXIT_NOCMD \ + 15 //!< 15 Exit 0-4-4/0-8-8 mode sequence id in lookupTable stored in config blobk + +/* + * Serial NOR configuration block + */ +typedef struct _flexspi_nor_config +{ + flexspi_mem_config_t memConfig; //!< Common memory configuration info via FlexSPI + uint32_t pageSize; //!< Page size of Serial NOR + uint32_t sectorSize; //!< Sector size of Serial NOR + uint8_t ipcmdSerialClkFreq; //!< Clock frequency for IP command + uint8_t isUniformBlockSize; //!< Sector/Block size is the same + uint8_t isDataOrderSwapped; //!< The data order is swapped in OPI DDR mode + uint8_t reserved0; //!< Reserved for future use + uint8_t serialNorType; //!< Serial NOR Flash type: 0/1/2/3 + uint8_t needExitNoCmdMode; //!< Need to exit NoCmd mode before other IP command + uint8_t halfClkForNonReadCmd; //!< Half the Serial Clock for non-read command: true/false + uint8_t needRestoreNoCmdMode; //!< Need to Restore NoCmd mode after IP command execution + uint32_t blockSize; //!< Block size + uint32_t FlashStateCtx; //!< Flash State Context after being configured + uint32_t reserve2[10]; //!< Reserved for future use +} flexspi_nor_config_t; + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef __cplusplus +} +#endif +#endif /* __EVKMIMXRT1170_FLEXSPI_NOR_CONFIG__ */ diff --git a/hw/bsp/imxrt/boards/mimxrt1170_evkb/mimxrt1170_evkb.mex b/hw/bsp/imxrt/boards/mimxrt1170_evkb/mimxrt1170_evkb.mex new file mode 100644 index 000000000..721a3504b --- /dev/null +++ b/hw/bsp/imxrt/boards/mimxrt1170_evkb/mimxrt1170_evkb.mex @@ -0,0 +1,656 @@ + + + + MIMXRT1176xxxxx + MIMXRT1176DVMAA + MIMXRT1170-EVKB + ksdk2_0 + + + + + Configuration imported from evkbmimxrt1170_dev_cdc_vcom_lite_bm_cm7 + + + true + false + false + true + false + + + + + + + + + 13.0.2 + + + + + + + + + + + Configures pin routing and optionally pin electrical features. + + true + cm7 + true + + + + + true + + + + + true + + + + + true + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 13.0.2 + + + + + + + + + true + + + + + INPUT + + + + + true + + + + + OUTPUT + + + + + true + + + + + INPUT + + + + + true + + + + + OUTPUT + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + true + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + true + + + + + + + + + + 13.0.2 + c_array + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + true + + + + + 2.5.1 + + + + + + 13.0.2 + + + + + + + + + 0 + + + + + true + + + + + true + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + N/A + + + + diff --git a/hw/bsp/imxrt/family.c b/hw/bsp/imxrt/family.c index cfc98acad..aa920fb28 100644 --- a/hw/bsp/imxrt/family.c +++ b/hw/bsp/imxrt/family.c @@ -25,7 +25,6 @@ */ #include "bsp/board_api.h" -#include "board.h" // Suppress warning caused by mcu driver #ifdef __GNUC__ @@ -44,6 +43,9 @@ #endif #include "clock_config.h" +#include "pin_mux.h" + +#include "board.h" #if defined(BOARD_TUD_RHPORT) && CFG_TUD_ENABLED #define PORT_SUPPORT_DEVICE(_n) (BOARD_TUD_RHPORT == _n) @@ -58,8 +60,7 @@ #endif // needed by fsl_flexspi_nor_boot -TU_ATTR_USED -const uint8_t dcd_data[] = { 0x00 }; +TU_ATTR_USED const uint8_t dcd_data[] = { 0x00 }; //--------------------------------------------------------------------+ // @@ -87,23 +88,20 @@ void board_init(void) if (SCB_CCR_DC_Msk != (SCB_CCR_DC_Msk & SCB->CCR)) SCB_EnableDCache(); #endif - // Init clock + BOARD_InitPins(); BOARD_BootClockRUN(); SystemCoreClockUpdate(); #ifdef TRACE_ETM // RT1011 ETM pins - IOMUXC_SetPinMux(IOMUXC_GPIO_11_ARM_TRACE3, 0U); - IOMUXC_SetPinMux(IOMUXC_GPIO_12_ARM_TRACE2, 0U); - IOMUXC_SetPinMux(IOMUXC_GPIO_13_ARM_TRACE1, 0U); - IOMUXC_SetPinMux(IOMUXC_GPIO_AD_00_ARM_TRACE0, 0U); - IOMUXC_SetPinMux(IOMUXC_GPIO_AD_02_ARM_TRACE_CLK, 0U); - CLOCK_EnableClock(kCLOCK_Trace); +// IOMUXC_SetPinMux(IOMUXC_GPIO_11_ARM_TRACE3, 0U); +// IOMUXC_SetPinMux(IOMUXC_GPIO_12_ARM_TRACE2, 0U); +// IOMUXC_SetPinMux(IOMUXC_GPIO_13_ARM_TRACE1, 0U); +// IOMUXC_SetPinMux(IOMUXC_GPIO_AD_00_ARM_TRACE0, 0U); +// IOMUXC_SetPinMux(IOMUXC_GPIO_AD_02_ARM_TRACE_CLK, 0U); +// CLOCK_EnableClock(kCLOCK_Trace); #endif - // Enable IOCON clock - CLOCK_EnableClock(kCLOCK_Iomuxc); - #if CFG_TUSB_OS == OPT_OS_NONE // 1ms tick timer SysTick_Config(SystemCoreClock / 1000); @@ -117,24 +115,24 @@ void board_init(void) #endif // LED - IOMUXC_SetPinMux( LED_PINMUX, 0U); - IOMUXC_SetPinConfig( LED_PINMUX, 0x10B0U); +// IOMUXC_SetPinMux( LED_PINMUX, 0U); +// IOMUXC_SetPinConfig( LED_PINMUX, 0x10B0U); gpio_pin_config_t led_config = { kGPIO_DigitalOutput, 0, kGPIO_NoIntmode }; GPIO_PinInit(LED_PORT, LED_PIN, &led_config); board_led_write(true); // Button - IOMUXC_SetPinMux( BUTTON_PINMUX, 0U); - IOMUXC_SetPinConfig(BUTTON_PINMUX, 0x01B0A0U); - gpio_pin_config_t button_config = { kGPIO_DigitalInput, 0, kGPIO_IntRisingEdge, }; +// IOMUXC_SetPinMux( BUTTON_PINMUX, 0U); +// IOMUXC_SetPinConfig(BUTTON_PINMUX, 0x01B0A0U); + gpio_pin_config_t button_config = { kGPIO_DigitalInput, 0, kGPIO_NoIntmode}; GPIO_PinInit(BUTTON_PORT, BUTTON_PIN, &button_config); // UART - IOMUXC_SetPinMux( UART_TX_PINMUX, 0U); - IOMUXC_SetPinMux( UART_RX_PINMUX, 0U); - IOMUXC_SetPinConfig( UART_TX_PINMUX, 0x10B0u); - IOMUXC_SetPinConfig( UART_RX_PINMUX, 0x10B0u); +// IOMUXC_SetPinMux( UART_TX_PINMUX, 0U); +// IOMUXC_SetPinMux( UART_RX_PINMUX, 0U); +// IOMUXC_SetPinConfig( UART_TX_PINMUX, 0x10B0u); +// IOMUXC_SetPinConfig( UART_RX_PINMUX, 0x10B0u); lpuart_config_t uart_config; LPUART_GetDefaultConfig(&uart_config); @@ -142,15 +140,12 @@ void board_init(void) uart_config.enableTx = true; uart_config.enableRx = true; - uint32_t freq; - if (CLOCK_GetMux(kCLOCK_UartMux) == 0) /* PLL3 div6 80M */ - { - freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U); - } - else - { - freq = CLOCK_GetOscFreq() / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U); - } + uint32_t freq = board_uart_get_clock(); +// if (CLOCK_GetMux(kCLOCK_UartMux) == 0) /* PLL3 div6 80M */ { +// freq = (CLOCK_GetPllFreq(kCLOCK_PllUsb1) / 6U) / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U); +// } else { +// freq = CLOCK_GetOscFreq() / (CLOCK_GetDiv(kCLOCK_UartDiv) + 1U); +// } if ( kStatus_Success != LPUART_Init(UART_PORT, &uart_config, freq) ) { // failed to init uart, probably baudrate is not supported @@ -181,25 +176,23 @@ void board_init(void) //--------------------------------------------------------------------+ // USB Interrupt Handler //--------------------------------------------------------------------+ -void USB_OTG1_IRQHandler(void) -{ +void USB_OTG1_IRQHandler(void) { #if PORT_SUPPORT_DEVICE(0) - tud_int_handler(0); + tud_int_handler(0); #endif #if PORT_SUPPORT_HOST(0) - tuh_int_handler(0, true); + tuh_int_handler(0, true); #endif } -void USB_OTG2_IRQHandler(void) -{ +void USB_OTG2_IRQHandler(void) { #if PORT_SUPPORT_DEVICE(1) - tud_int_handler(1); + tud_int_handler(1); #endif #if PORT_SUPPORT_HOST(1) - tuh_int_handler(1, true); + tuh_int_handler(1, true); #endif } @@ -207,35 +200,29 @@ void USB_OTG2_IRQHandler(void) // Board porting API //--------------------------------------------------------------------+ -void board_led_write(bool state) -{ - GPIO_PinWrite(LED_PORT, LED_PIN, state ? LED_STATE_ON : (1-LED_STATE_ON)); +void board_led_write(bool state) { + GPIO_PinWrite(LED_PORT, LED_PIN, state ? LED_STATE_ON : (1 - LED_STATE_ON)); } -uint32_t board_button_read(void) -{ - // active low +uint32_t board_button_read(void) { return BUTTON_STATE_ACTIVE == GPIO_PinRead(BUTTON_PORT, BUTTON_PIN); } -int board_uart_read(uint8_t* buf, int len) -{ +int board_uart_read(uint8_t* buf, int len) { int count = 0; - while( count < len ) - { + while (count < len) { uint8_t const rx_count = LPUART_GetRxFifoCount(UART_PORT); - if (!rx_count) - { + if (!rx_count) { // clear all error flag if any uint32_t status_flags = LPUART_GetStatusFlags(UART_PORT); - status_flags &= (kLPUART_RxOverrunFlag | kLPUART_ParityErrorFlag | kLPUART_FramingErrorFlag | kLPUART_NoiseErrorFlag); + status_flags &= (kLPUART_RxOverrunFlag | kLPUART_ParityErrorFlag | kLPUART_FramingErrorFlag | + kLPUART_NoiseErrorFlag); LPUART_ClearStatusFlags(UART_PORT, status_flags); break; } - for(int i=0; i