From ae271edbfa84d39f03c170796f6b59f2b38756f4 Mon Sep 17 00:00:00 2001 From: patacongo Date: Sun, 9 Sep 2012 19:13:30 +0000 Subject: Beginning of configuration for M3 Wildfire board git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5120 42af7a65-404d-4744-a932-0658087f49c3 --- nuttx/configs/fire-stm32v2/src/fire-internal.h | 229 +++++++++++++++++++++++++ 1 file changed, 229 insertions(+) create mode 100644 nuttx/configs/fire-stm32v2/src/fire-internal.h (limited to 'nuttx/configs/fire-stm32v2/src') diff --git a/nuttx/configs/fire-stm32v2/src/fire-internal.h b/nuttx/configs/fire-stm32v2/src/fire-internal.h new file mode 100644 index 000000000..b3d6e145b --- /dev/null +++ b/nuttx/configs/fire-stm32v2/src/fire-internal.h @@ -0,0 +1,229 @@ +/************************************************************************************ + * configs/fire-stm32v2/src/fire-internal.h + * arch/arm/src/board/fire-internal.n + * + * Copyright (C) 2009 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __CONFIGS_FIRE_STM32V2_SRC_FIRE_INTERNAL_H +#define __CONFIGS_FIRE_STM32V2_SRC_FIRE_INTERNAL_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#include +#include +#include + +/************************************************************************************ + * 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 M3 Wildfire board */ + +#if defined(CONFIG_STM32_CAN2) +# warning "The M3 Wildfire only supports CAN1" +#endif + +/* M3 Wildfire GPIOs ****************************************************************/ +/* Camera + * + * --- ------ -------------- ------------------------------------------------------------------- + * PIN NAME SIGNAL NOTES + * --- ------ -------------- ------------------------------------------------------------------- + * + * 23 PA0 PA0-C-VSYNC Camera (P9) + * 67 PA8 PA8-C-XCLK Camera (P9) + * 91 PB5 PB5-C-WRST Camera (P9) + * 95 PB8 PB8-C-DO_0 Camera (P9) + * 96 PB9 PB9-C-DO_1 Camera (P9) + * 47 PB10 PB10-C-DO_2 Camera (P9) + * 48 PB11 PB11-C-DO_3 Camera (P9) + * 51 PB12 PB12-C-DO_4 Camera (P9) + * 52 PB13 PB13-C-DO_5 Camera (P9) + * 53 PB14 PB14-C-DO_6 Camera (P9) + * 54 PB15 PB15-C-DO_7 Camera (P9) + * 63 PC6 PC6-C-SIO_C Camera (P9) + * 64 PC7 PC7-C-SIO_D Camera (P9) + * 84 PD3 PD3-C-WEN Camera (P9) + * 87 PD6 PD6-C-OE Camera (P9) + * 59 PD12 C-LED_EN Camera (P9) + * 97 PE0 PE0-C-RRST Camera (P9) + * 1 PE2 PE2-C-RCLK Camera (P9) + */ + +/* Bell + * + * --- ------ -------------- ------------------------------------------------------------------- + * PIN NAME SIGNAL NOTES + * --- ------ -------------- ------------------------------------------------------------------- + * + * 3 PE4 PE4-BEEP LS1 Bell + */ + +/* 2.4" TFT + Touchscreen + * + * --- ------ -------------- ------------------------------------------------------------------- + * PIN NAME SIGNAL NOTES + * --- ------ -------------- ------------------------------------------------------------------- + * + * 30 PA5 PA5-SPI1-SCK 2.4" TFT + Touchscreen, 10Mbit ENC28J60, SPI 2M FLASH + * 31 PA6 PA6-SPI1-MISO 2.4" TFT + Touchscreen, 10Mbit ENC28J60, SPI 2M FLASH + * 32 PA7 PA7-SPI1-MOSI 2.4" TFT + Touchscreen, 10Mbit ENC28J60, SPI 2M FLASH + * 92 PB6 PB6-I2C1-SCL 2.4" TFT + Touchscreen, AT24C02 + * 93 PB7 PB7-I2C1-SDA 2.4" TFT + Touchscreen, AT24C02 + * 7 PC13 PD13_LCD_LIGHT 2.4" TFT + Touchscreen + * 81 PD0 PD0-FSMC_D2 2.4" TFT + Touchscreen + * 82 PD1 PD1-FSMC_D3 2.4" TFT + Touchscreen + * 85 PD4 PD4-FSMC_NOE 2.4" TFT + Touchscreen + * 86 PD5 PD5-FSMC_NWE 2.4" TFT + Touchscreen + * 88 PD7 PD7-FSMC_NE1 2.4" TFT + Touchscreen + * 55 PD8 PD8-FSMC_D13 2.4" TFT + Touchscreen + * 56 PD9 PD9-FSMC_D14 2.4" TFT + Touchscreen + * 57 PD10 PD10-FSMC_D15 2.4" TFT + Touchscreen + * 58 PD11 PD11-FSMC_A16 2.4" TFT + Touchscreen + * 60 PD13 PD13-LCD/LIGHT 2.4" TFT + Touchscreen + * 61 PD14 PD14-FSMC_D0 2.4" TFT + Touchscreen + * 62 PD15 PD15-FSMC_D1 2.4" TFT + Touchscreen + * 98 PE1 PE1-FSMC_NBL1 2.4" TFT + Touchscreen + * 38 PE7 PE7-FSMC_D4 2.4" TFT + Touchscreen + * 39 PE8 PE8-FSMC_D5 2.4" TFT + Touchscreen + * 40 PE9 PE9-FSMC_D6 2.4" TFT + Touchscreen + * 41 PE10 PE10-FSMC_D7 2.4" TFT + Touchscreen + * 42 PE11 PE11-FSMC_D8 2.4" TFT + Touchscreen + * 43 PE12 PE12-FSMC_D9 2.4" TFT + Touchscreen + * 44 PE13 PE13-FSMC_D10 2.4" TFT + Touchscreen + * 45 PE14 PE14-FSMC_D11 2.4" TFT + Touchscreen + * 46 PE15 PE15-FSMC_D12 2.4" TFT + Touchscreen + */ + +#define GPIO_LCD_BACKLIGHT (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTD|GPIO_PIN13) + +/* LEDs + * + * --- ------ -------------- ------------------------------------------------------------------- + * PIN NAME SIGNAL NOTES + * --- ------ -------------- ------------------------------------------------------------------- + * + * 18 PC3 PC3-LED1 LED1, Active low (pulled high) + * 33 PC4 PC4-LED2 LED2, Active low (pulled high) + * 34 PC5 PC5-LED3 LED3, Active low (pulled high) + */ + +#define GPIO_LED1 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN3) +#define GPIO_LED2 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN4) +#define GPIO_LED3 (GPIO_OUTPUT|GPIO_CNF_OUTPP|GPIO_MODE_50MHz|\ + GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN5) + +/* Buttons + * + * --- ------ -------------- ------------------------------------------------------------------- + * PIN NAME SIGNAL NOTES + * --- ------ -------------- ------------------------------------------------------------------- + * + * 35 PB0 PB0-KEY1 KEY1, Low when closed (pulled high if open) + * 36 PB1 PB1-KEY2 KEY2, Low when closed (pulled high if open) + */ + +#define MIN_IRQBUTTON BUTTON_KEY1 +#define MAX_IRQBUTTON BUTTON_KEY2 +#define NUM_IRQBUTTONS (MAX_IRQBUTTON - MIN_IRQBUTTON + 1) + +#define GPIO_BTN_KEY1 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\ + GPIO_PORTB|GPIO_PIN0) +#define GPIO_BTN_KEY2 (GPIO_INPUT|GPIO_CNF_INFLOAT|GPIO_MODE_INPUT|\ + GPIO_PORTB|GPIO_PIN1) + +/************************************************************************************ + * Public Types + ************************************************************************************/ + +/************************************************************************************ + * Public data + ************************************************************************************/ + +#ifndef __ASSEMBLY__ + +/************************************************************************************ + * Public Functions + ************************************************************************************/ + +/************************************************************************************ + * Name: stm32_spiinitialize + * + * Description: + * Called to configure SPI chip select GPIO pins for the M3 Wildfire board. + * + ************************************************************************************/ + +void weak_function stm32_spiinitialize(void); + +/************************************************************************************ + * Name: stm32_usbinitialize + * + * Description: + * Called to setup USB-related GPIO pins for the M3 Wildfire board. + * + ************************************************************************************/ + +void weak_function stm32_usbinitialize(void); + +/************************************************************************************ + * Name: stm32_selectlcd + * + * Description: + * Initialize to the LCD + * + ************************************************************************************/ + +#ifdef CONFIG_STM32_FSMC +void stm32_selectlcd(void); +#endif + +#endif /* __ASSEMBLY__ */ +#endif /* __CONFIGS_FIRE_STM32V2_SRC_FIRE_INTERNAL_H */ + -- cgit v1.2.3