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

1 files changed, 229 insertions, 0 deletions

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
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+++ 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 <gnutt@nuttx.org>
+ *
+ * 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 <nuttx/config.h>
+#include <nuttx/compiler.h>
+#include <stdint.h>
+
+/************************************************************************************
+ * 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 */
+