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boards/nrf5340dk-app: add SPI flash configuration and I2C pins
Signed-off-by: Dylan Laduranty <dylan.laduranty@mesotic.com>
This commit is contained in:
Dylan Laduranty
parent
f27bde3f37
commit
fdbba517a2
@ -11,11 +11,15 @@ config BOARD_NRF5340DK_APP
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bool
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default y
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select CPU_MODEL_NRF5340_APP
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select HAS_PERIPH_I2C
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select HAS_PERIPH_SPI
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select HAS_PERIPH_SPI_GPIO_MODE
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select HAS_PERIPH_PWM
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select HAS_PERIPH_RTT
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select HAS_PERIPH_TIMER
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select HAS_PERIPH_UART
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select HAS_PERIPH_UART_HW_FC
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select HAS_PERIPH_USBDEV
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select HAVE_MTD_SPI_NOR
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# Put other features for this board (in alphabetical order)
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9
boards/nrf5340dk-app/Makefile.dep
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9
boards/nrf5340dk-app/Makefile.dep
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@ -0,0 +1,9 @@
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ifneq (,$(filter mtd,$(USEMODULE)))
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USEMODULE += mtd_spi_nor
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endif
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# default to using littlefs2 on the external flash
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ifneq (,$(filter vfs_default,$(USEMODULE)))
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USEPKG += littlefs2
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USEMODULE += mtd
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endif
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58
boards/nrf5340dk-app/board.c
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58
boards/nrf5340dk-app/board.c
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@ -0,0 +1,58 @@
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/*
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* Copyright (C) 2023 Mesotic SAS
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_nrf5340dk-app
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* @{
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*
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* @file
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* @brief Board specific implementations for the Nordic nRF5340DK board
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*
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* @author Dylan Laduranty <dylan.laduranty@mesotic.com>
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* @}
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*/
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#include "board.h"
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#include "periph/gpio.h"
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#include "timex.h"
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#ifdef MODULE_VFS_DEFAULT
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#include "vfs_default.h"
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#endif
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#ifdef MODULE_MTD_SPI_NOR
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#include "mtd_spi_nor.h"
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/* MX25R64 */
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static const mtd_spi_nor_params_t _nrf5340_nor_params = {
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.opcode = &mtd_spi_nor_opcode_default,
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.wait_chip_erase = 240 * US_PER_SEC,
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.wait_64k_erase = 800 * US_PER_MS,
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.wait_sector_erase = 240 * US_PER_MS,
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.wait_chip_wake_up = 1 * US_PER_MS,
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.clk = MHZ(54),
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.flag = SPI_NOR_F_SECT_4K | SPI_NOR_F_SECT_64K,
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.spi = SPI_DEV(0),
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.mode = SPI_MODE_0,
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.cs = BOARD_QSPI_PIN_CS,
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.wp = BOARD_QSPI_PIN_WP,
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.hold = BOARD_QSPI_PIN_HOLD,
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};
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static mtd_spi_nor_t nrf5340_nor_dev = {
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.base = {
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.driver = &mtd_spi_nor_driver,
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.page_size = 256,
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.pages_per_sector = 16,
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},
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.params = &_nrf5340_nor_params,
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};
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mtd_dev_t *mtd0 = (mtd_dev_t *)&nrf5340_nor_dev;
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#ifdef MODULE_VFS_DEFAULT
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VFS_AUTO_MOUNT(littlefs2, VFS_MTD(nrf5340_nor_dev), VFS_DEFAULT_NVM(0), 0);
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#endif
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#endif /* MODULE_MTD_SPI_NOR */
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@ -20,6 +20,7 @@
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#define BOARD_H
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#include "cpu.h"
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#include "mtd.h"
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#ifdef __cplusplus
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extern "C" {
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@ -95,6 +96,19 @@ extern "C" {
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#define BTN3_MODE GPIO_IN_PU /**< BTN3 default mode */
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/** @} */
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/**
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* @name MTD configuration
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* @{
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*/
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extern mtd_dev_t *mtd0;
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#define MTD_0 mtd0
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#define MTD_NUMOF 1
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#define BOARD_QSPI_PIN_CS GPIO_PIN(0, 18) /**< SPI Flash Chip Select */
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#define BOARD_QSPI_PIN_WP GPIO_PIN(0, 15) /**< SPI Flash Write Protect */
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#define BOARD_QSPI_PIN_HOLD GPIO_PIN(0, 16) /**< SPI Flash Hold pin */
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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@ -126,6 +126,21 @@ static const spi_conf_t spi_config[] = {
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#define SPI_NUMOF ARRAY_SIZE(spi_config)
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/** @} */
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/**
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* * @name I2C configuration
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* * @{
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* */
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static const i2c_conf_t i2c_config[] = {
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{
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.dev = NRF_TWIM2_S,
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.scl = GPIO_PIN(1, 3),
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.sda = GPIO_PIN(1, 2),
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.speed = I2C_SPEED_NORMAL
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}
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};
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#define I2C_NUMOF ARRAY_SIZE(i2c_config)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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@ -7,16 +7,6 @@
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if TEST_KCONFIG
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config MODULE_PERIPH_UART_NONBLOCKING
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depends on HAS_PERIPH_UART_NONBLOCKING
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depends on MODULE_PERIPH_UART
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select MODULE_TSRB
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config MODULE_PERIPH_SPI
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depends on HAS_PERIPH_SPI
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select MODULE_PERIPH_GPIO_IRQ if CPU_MODEL_NRF52832XXAA && HAS_PERIPH_GPIO_IRQ
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select MODULE_PERIPH_SPI_GPIO_MODE if MODULE_PERIPH_SPI && HAS_PERIPH_SPI_GPIO_MODE
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config MODULE_SAUL_NRF_VDDH
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bool "Internal Voltage Sensor"
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depends on HAS_PERIPH_ADC
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@ -15,9 +15,6 @@ config CPU_FAM_NRF53
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select HAS_PERIPH_FLASHPAGE_PAGEWISE
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select HAS_PERIPH_GPIO
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select HAS_PERIPH_GPIO_IRQ
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select HAS_PERIPH_I2C
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select HAS_PERIPH_SPI
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select HAS_PERIPH_SPI_GPIO_MODE
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select HAS_PERIPH_TIMER_PERIODIC
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select HAS_PERIPH_UART_MODECFG
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select HAS_PERIPH_WDT
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@ -33,4 +33,14 @@ config MODULE_VDD_LC_FILTER_REG1
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help
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Use the LC filter attached to the CPUs voltage regulator
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config MODULE_PERIPH_UART_NONBLOCKING
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depends on HAS_PERIPH_UART_NONBLOCKING
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depends on MODULE_PERIPH_UART
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select MODULE_TSRB
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config MODULE_PERIPH_SPI
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depends on HAS_PERIPH_SPI
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select MODULE_PERIPH_GPIO_IRQ if CPU_MODEL_NRF52832XXAA && HAS_PERIPH_GPIO_IRQ
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select MODULE_PERIPH_SPI_GPIO_MODE if MODULE_PERIPH_SPI && HAS_PERIPH_SPI_GPIO_MODE
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endif # TEST_KCONFIG
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