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nuttx/configs/shenzhou/src/stm32_appinit.c
Gregory Nutt 301bf1ee77 This commit eliminates the BOARDIOC_TSCTEST_SETUP command. 
Squashed commit of the following:

    configs:  Each board now initializes the touchscreen controller as a normal part of its board bring-up.  board_tsc_setup() is gone; the touchscreen controller is now treated like any other on-board device.
    Remove all support for BOARDIOC_TSCTEST_SETUP
    Move prototype for board_tsc_setup() from include/nuttx/board.h to individual board header files.
2018-01-17 09:33:28 -06:00

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/****************************************************************************
* config/shenzhou/src/stm32_appinit.c
*
* Copyright (C) 2012, 2016, 2018 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.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdbool.h>
#include <stdio.h>
#include <syslog.h>
#include <errno.h>
#include <nuttx/board.h>
#include "stm32.h"
#include "shenzhou.h"
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/* Assume that we support everything until convinced otherwise */
#define HAVE_MMCSD 1
#define HAVE_USBDEV 1
#define HAVE_USBHOST 1
#define HAVE_W25 1
/* Configuration ************************************************************/
/* SPI1 connects to the SD CARD (and to the SPI FLASH) */
#define STM32_MMCSDSPIPORTNO 1 /* SPI1 */
#define STM32_MMCSDSLOTNO 0 /* Only one slot */
#ifndef CONFIG_STM32_SPI1
# undef HAVE_MMCSD
#endif
/* Can't support MMC/SD features if mountpoints are disabled */
#ifdef CONFIG_DISABLE_MOUNTPOINT
# undef HAVE_MMCSD
#endif
/* Default MMC/SD minor number */
#ifdef HAVE_MMCSD
# ifndef CONFIG_NSH_MMCSDMINOR
# define CONFIG_NSH_MMCSDMINOR 0
# endif
/* Default MMC/SD SLOT number */
# if defined(CONFIG_NSH_MMCSDSLOTNO) && CONFIG_NSH_MMCSDSLOTNO != STM32_MMCSDSLOTNO
# error "Only one MMC/SD slot: Slot 0"
# endif
/* Verify configured SPI port number */
# if defined(CONFIG_NSH_MMCSDSPIPORTNO) && CONFIG_NSH_MMCSDSPIPORTNO != STM32_MMCSDSPIPORTNO
# error "Only one MMC/SD port: SPI1"
# endif
#endif
/* Can't support the W25 device if it SPI1 or W25 support is not enabled */
#if !defined(CONFIG_STM32_SPI1) || !defined(CONFIG_MTD_W25)
# undef HAVE_W25
#endif
/* Can't support W25 features if mountpoints are disabled */
#ifdef CONFIG_DISABLE_MOUNTPOINT
# undef HAVE_W25
#endif
/* Default W25 minor number */
#if defined(HAVE_W25) && !defined(CONFIG_NSH_W25MINOR)
# define CONFIG_NSH_W25MINOR 0
#endif
/* Can't support USB host or device features if USB OTG FS is not enabled */
#ifndef CONFIG_STM32_OTGFS
# undef HAVE_USBDEV
# undef HAVE_USBHOST
#endif
/* Can't support USB device is USB device is not enabled */
#ifndef CONFIG_USBDEV
# undef HAVE_USBDEV
#endif
/* Can't support USB host is USB host is not enabled */
#ifndef CONFIG_USBHOST
# undef HAVE_USBHOST
#endif
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: board_app_initialize
*
* Description:
* Perform application specific initialization. This function is never
* called directly from application code, but only indirectly via the
* (non-standard) boardctl() interface using the command BOARDIOC_INIT.
*
* Input Parameters:
* arg - The boardctl() argument is passed to the board_app_initialize()
* implementation without modification. The argument has no
* meaning to NuttX; the meaning of the argument is a contract
* between the board-specific initalization logic and the
* matching application logic. The value cold be such things as a
* mode enumeration value, a set of DIP switch switch settings, a
* pointer to configuration data read from a file or serial FLASH,
* or whatever you would like to do with it. Every implementation
* should accept zero/NULL as a default configuration.
*
* Returned Value:
* Zero (OK) is returned on success; a negated errno value is returned on
* any failure to indicate the nature of the failure.
*
****************************************************************************/
int board_app_initialize(uintptr_t arg)
{
int ret;
/* Initialize and register the W25 FLASH file system. */
#ifdef HAVE_W25
ret = stm32_w25initialize(CONFIG_NSH_W25MINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: Failed to initialize W25 minor %d: %d\n",
CONFIG_NSH_W25MINOR, ret);
return ret;
}
#endif
/* Initialize the SPI-based MMC/SD slot */
#ifdef HAVE_MMCSD
ret = stm32_sdinitialize(CONFIG_NSH_MMCSDMINOR);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: Failed to initialize MMC/SD slot %d: %d\n",
STM32_MMCSDSLOTNO, ret);
return ret;
}
#endif
/* Initialize USB host operation. stm32_usbhost_initialize() starts a thread
* will monitor for USB connection and disconnection events.
*/
#ifdef HAVE_USBHOST
ret = stm32_usbhost_initialize();
if (ret != OK)
{
syslog(LOG_ERR, "ERROR: Failed to initialize USB host: %d\n", ret);
return ret;
}
#endif
#ifdef CONFIG_INPUT_ADS7843E
/* Initialize the touchscreen */
ret = stm32_tsc_setup(0);
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: stm32_tsc_setup failed: %d\n", ret);
}
#endif
#ifdef CONFIG_ADC
/* Initialize ADC and register the ADC driver. */
ret = stm32_adc_setup();
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: stm32_adc_setup failed: %d\n", ret);
}
#endif
#ifdef CONFIG_CAN
/* Initialize CAN and register the CAN driver. */
ret = stm32_can_setup();
if (ret < 0)
{
syslog(LOG_ERR, "ERROR: stm32_can_setup failed: %d\n", ret);
}
#endif
UNUSED(ret);
return OK;
}
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