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nuttx/boards/arm/stm32/stm3210e-eval/src/stm3210e-eval.h
Xiang Xiao b12f588140 Rename CONFIG_LIB_BOARDCTL to CONFIG_BOARDCTL 
since boardctl isn't a libc feature

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2021-08-06 13:58:26 +02:00

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/****************************************************************************
* boards/arm/stm32/stm3210e-eval/src/stm3210e-eval.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
#ifndef __BOARDS_ARM_STM32_STM3210E_EVAL_SRC_STM3210E_EVAL_H
#define __BOARDS_ARM_STM32_STM3210E_EVAL_SRC_STM3210E_EVAL_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/compiler.h>
#include <stdint.h>
#include <arch/stm32/chip.h>
#include "stm32_gpio.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* How many SPI modules does this chip support?
* Most support 2 SPI modules (others may support more -- in such case,
* the following must be expanded).
*/
#if STM32_NSPI < 1
# undef CONFIG_STM32_SPI1
# undef CONFIG_STM32_SPI2
#elif STM32_NSPI < 2
# undef CONFIG_STM32_SPI2
#endif
/* There is only CAN1 on the STM3210E-EVAL board */
#if defined(CONFIG_STM32_CAN2)
# warning "The STM3210E-EVAL only supports CAN1"
#endif
/* Do we need to register I2C drivers on behalf of the I2C tool? */
#define HAVE_I2CTOOL 1
#if !defined(CONFIG_SYSTEM_I2CTOOL) || !defined(CONFIG_I2C_DRIVER)
# undef HAVE_I2CTOOL
#endif
/* STM3210E-EVAL GPIOs ******************************************************/
/* LEDs */
#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN6)
#define GPIO_LED2 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN7)
#define GPIO_LED3 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN8)
#define GPIO_LED4 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN9)
/* BUTTONS -- NOTE that some have EXTI interrupts configured */
#ifdef CONFIG_INPUT_DJOYSTICK
# define MIN_IRQBUTTON BUTTON_KEY
# define MAX_IRQBUTTON BUTTON_KEY
# define NUM_IRQBUTTONS (1)
#else
# define MIN_IRQBUTTON BUTTON_KEY
# define MAX_IRQBUTTON JOYSTICK_UP
# define NUM_IRQBUTTONS (JOYSTICK_UP - BUTTON_KEY + 1)
#endif
#define GPIO_BTN_WAKEUP (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_PORTA|GPIO_PIN0)
#define GPIO_BTN_TAMPER (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_PORTC|GPIO_PIN13)
#define GPIO_BTN_KEY (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTG|GPIO_PIN8)
#define GPIO_JOY_SEL (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTG|GPIO_PIN7)
#define GPIO_JOY_DOWN (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTD|GPIO_PIN3)
#define GPIO_JOY_LEFT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTG|GPIO_PIN14)
#define GPIO_JOY_RIGHT (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTG|GPIO_PIN13)
#define GPIO_JOY_UP (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\
GPIO_EXTI|GPIO_PORTG|GPIO_PIN15)
/* SPI FLASH chip select: PA.4 */
#define GPIO_FLASH_CS (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN2)
/* Backlight control: PA.8
*
* If CONFIG_LCD_TIM1 (and CONFIG_STM32_TIM1) is defined, PA.8 will be
* configured as CH1OUT for variable backlight control. Otherwise, the
* following definition will be used to support a discrete backlight control.
*/
#define GPIO_LCD_BACKLIGHT (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\
GPIO_OUTPUT_CLEAR|GPIO_PORTA|GPIO_PIN8)
/* USB Soft Connect Pullup: PB.14 */
#define GPIO_USB_PULLUP (GPIO_OUTPUT|GPIO_CNF_OUTOD|GPIO_MODE_50MHz|\
GPIO_OUTPUT_SET|GPIO_PORTB|GPIO_PIN14)
/* LM-75 Temperature Sensor: PB.5 */
#define GPIO_LM75_OSINT (GPIO_INPUT|GPIO_CNF_INPULLUP|GPIO_MODE_10MHz|\
GPIO_EXTI|GPIO_PORTB|GPIO_PIN5)
/****************************************************************************
* Public Types
****************************************************************************/
/* GPIO settings that will be altered when external memory is selected */
struct extmem_save_s
{
uint32_t gpiod_crl;
uint32_t gpiod_crh;
uint32_t gpioe_crl;
uint32_t gpioe_crh;
uint32_t gpiof_crl;
uint32_t gpiof_crh;
uint32_t gpiog_crl;
uint32_t gpiog_crh;
};
/****************************************************************************
* Public Data
****************************************************************************/
#ifndef __ASSEMBLY__
/* GPIO configurations common to SRAM and NOR Flash */
#define NCOMMON_CONFIG 37
extern const uint16_t g_commonconfig[NCOMMON_CONFIG];
/****************************************************************************
* Public Functions Definitions
****************************************************************************/
/****************************************************************************
* Name: stm32_bringup
*
* Description:
* Perform architecture-specific initialization
*
* CONFIG_BOARD_LATE_INITIALIZE=y :
* Called from board_late_initialize().
*
* CONFIG_BOARD_LATE_INITIALIZE=y && CONFIG_BOARDCTL=y :
* Called from the NSH library
*
****************************************************************************/
int stm32_bringup(void);
/****************************************************************************
* Name: stm32_spidev_initialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the STM3210E-EVAL
* board.
*
****************************************************************************/
void weak_function stm32_spidev_initialize(void);
/****************************************************************************
* Name: stm32_usbinitialize
*
* Description:
* Called to setup USB-related GPIO pins for the STM3210E-EVAL board.
*
****************************************************************************/
void weak_function stm32_usbinitialize(void);
/****************************************************************************
* Name: stm32_adc_setup
*
* Description:
* Initialize ADC and register the ADC driver.
*
****************************************************************************/
#ifdef CONFIG_ADC
int stm32_adc_setup(void);
#endif
/****************************************************************************
* Name: stm32_can_setup
*
* Description:
* Initialize CAN and register the CAN device
*
****************************************************************************/
#ifdef CONFIG_CAN
int stm32_can_setup(void);
#endif
/****************************************************************************
* Name: stm32_extcontextsave
*
* Description:
* Save current GPIOs that will used by external memory configurations
*
****************************************************************************/
#ifdef CONFIG_STM32_FSMC
void stm32_extcontextsave(struct extmem_save_s *save);
/****************************************************************************
* Name: stm32_extcontextrestore
*
* Description:
* Restore GPIOs that were used by external memory configurations
*
****************************************************************************/
void stm32_extcontextrestore(struct extmem_save_s *restore);
/****************************************************************************
* Name: stm32_extmemgpios
*
* Description:
* Initialize GPIOs for NOR or SRAM
*
****************************************************************************/
void stm32_extmemgpios(const uint16_t *gpios, int ngpios);
/****************************************************************************
* Name: stm32_selectnor
*
* Description:
* Initialize to access NOR flash
*
****************************************************************************/
void stm32_selectnor(void);
/****************************************************************************
* Name: stm32_deselectnor
*
* Description:
* Disable NOR FLASH
*
****************************************************************************/
void stm32_deselectnor(void);
/****************************************************************************
* Name: stm32_selectsram
*
* Description:
* Initialize to access external SRAM
*
****************************************************************************/
void stm32_selectsram(void);
/****************************************************************************
* Name: stm32_deselectsram
*
* Description:
* Disable external SRAM
*
****************************************************************************/
void stm32_deselectsram(void);
/****************************************************************************
* Name: stm32_selectlcd
*
* Description:
* Initialize to the LCD
*
****************************************************************************/
void stm32_selectlcd(void);
/****************************************************************************
* Name: stm32_deselectlcd
*
* Description:
* Disable the LCD
*
****************************************************************************/
void stm32_deselectlcd(void);
#endif /* CONFIG_STM32_FSMC */
/****************************************************************************
* Name: stm32_ledpminitialize
*
* Description:
* Register the LEDs to receive power management event callbacks
*
****************************************************************************/
#if defined(CONFIG_PM) && defined(CONFIG_ARCH_LEDS)
void stm32_ledpminitialize(void);
#endif
/****************************************************************************
* Name: stm32_pmbuttons
*
* Description:
* Configure all the buttons of the STM3210e-eval board as EXTI, so any
* button is able to wakeup the MCU from the PM_STANDBY mode
*
****************************************************************************/
#if defined(CONFIG_PM) && defined(CONFIG_ARCH_IDLE_CUSTOM) && defined(CONFIG_PM_BUTTONS)
void stm32_pmbuttons(void);
#endif
/****************************************************************************
* Name: stm32_djoy_initialization
*
* Description:
* Initialize and register the discrete joystick driver
*
****************************************************************************/
#ifdef CONFIG_INPUT_DJOYSTICK
int stm32_djoy_initialization(void);
#endif
#endif /* __ASSEMBLY__ */
#endif /* __BOARDS_ARM_STM32_STM3210E_EVAL_SRC_STM3210E_EVAL_H */
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