1 files changed, 0 insertions, 164 deletions
diff --git a/nuttx/configs/px4io/src/up_adc.c b/nuttx/configs/px4io/src/up_adc.c
deleted file mode 100644
index c19f57f96..000000000
--- a/nuttx/configs/px4io/src/up_adc.c
+++ /dev/null
@@ -1,164 +0,0 @@
-/************************************************************************************
- * configs/stm3210e-eval/src/up_adc.c
- * arch/arm/src/board/up_adc.c
- *
- *   Copyright (C) 2011-2012 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 <errno.h>
-#include <debug.h>
-
-#include <nuttx/analog/adc.h>
-#include <arch/board/board.h>
-
-#include "chip.h"
-#include "up_arch.h"
-
-#include "stm32_pwm.h"
-#include "px4io-internal.h"
-
-#ifdef CONFIG_ADC
-
-/************************************************************************************
- * Definitions
- ************************************************************************************/
-/* Configuration ********************************************************************/
-/* Up to 3 ADC interfaces are supported */
-
-#if STM32_NADC < 3
-#  undef CONFIG_STM32_ADC3
-#endif
-
-#if STM32_NADC < 2
-#  undef CONFIG_STM32_ADC2
-#endif
-
-#if STM32_NADC < 1
-#  undef CONFIG_STM32_ADC1
-#endif
-
-#if defined(CONFIG_STM32_ADC1) || defined(CONFIG_STM32_ADC2) || defined(CONFIG_STM32_ADC3)
-#ifndef CONFIG_STM32_ADC1
-#  warning "Channel information only available for ADC1"
-#endif
-
-/* The number of ADC channels in the conversion list */
-
-#define ADC1_NCHANNELS 2
-
-/************************************************************************************
- * Private Data
- ************************************************************************************/
-
-/* Identifying number of each ADC channel: Variable Resistor */
-
-#ifdef CONFIG_STM32_ADC1
-static const uint8_t  g_chanlist[ADC1_NCHANNELS] = {4, 5};
-
-/* Configurations of pins used byte each ADC channels */
-
-static const uint32_t g_pinlist[ADC1_NCHANNELS]  = {GPIO_ADC1_IN4, GPIO_ADC1_IN5};
-#endif
-
-/************************************************************************************
- * Private Functions
- ************************************************************************************/
-
-/************************************************************************************
- * Public Functions
- ************************************************************************************/
-
-/************************************************************************************
- * Name: adc_devinit
- *
- * Description:
- *   All STM32 architectures must provide the following interface to work with
- *   examples/adc.
- *
- ************************************************************************************/
-
-int adc_devinit(void)
-{
-#ifdef CONFIG_STM32_ADC1
-  static bool initialized = false;
-  struct adc_dev_s *adc;
-  int ret;
-  int i;
-
-  /* Check if we have already initialized */
-
-  if (!initialized)
-    {
-      /* Configure the pins as analog inputs for the selected channels */
-
-      for (i = 0; i < ADC1_NCHANNELS; i++)
-        {
-          stm32_configgpio(g_pinlist[i]);
-        }
-
-      /* Call stm32_adcinitialize() to get an instance of the ADC interface */
-
-      adc = stm32_adcinitialize(1, g_chanlist, ADC1_NCHANNELS);
-      if (adc == NULL)
-        {
-          adbg("ERROR: Failed to get ADC interface\n");
-          return -ENODEV;
-        }
-
-      /* Register the ADC driver at "/dev/adc0" */
-
-      ret = adc_register("/dev/adc0", adc);
-      if (ret < 0)
-        {
-          adbg("adc_register failed: %d\n", ret);
-          return ret;
-        }
-
-      /* Now we are initialized */
-
-      initialized = true;
-    }
-
-  return OK;
-#else
-  return -ENOSYS;
-#endif
-}
-
-#endif /* CONFIG_STM32_ADC1 || CONFIG_STM32_ADC2 || CONFIG_STM32_ADC3 */
-#endif /* CONFIG_ADC */