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Revert PR #2009

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We cannot accept any new files into the repository that do not have Apache 2.0 license headers.

This reverts commit 00eccfd4fa.
This commit is contained in:
Gregory Nutt 2020-10-17 20:49:36 -06:00 committed by Brennan Ashton
parent b5e9961036
commit d5be1acf06
5 changed files with 0 additions and 125 deletions
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6
boards/arm/stm32l4/nucleo-l432kc/include/board.h
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@ -221,12 +221,6 @@
#define LED_ASSERTION 2
#define LED_PANIC 1
/* DAC
* Default is PA4 (same as ADC, do not use both at the same time)
*/
#define GPIO_DAC1_OUT GPIO_DAC1_OUT_1
/* Quadrature encoder
* Default is to use timer 5 (32-bit) and encoder on PA0/PA1
*/

4
boards/arm/stm32l4/nucleo-l432kc/src/Makefile
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@ -55,10 +55,6 @@ ifeq ($(CONFIG_STM32L4_ADC),y)
CSRCS += stm32_adc.c
endif
ifeq ($(CONFIG_DAC),y)
CSRCS += stm32_dac.c
endif
ifeq ($(CONFIG_DAC7571),y)
CSRCS += stm32_dac7571.c
endif

12
boards/arm/stm32l4/nucleo-l432kc/src/nucleo-l432kc.h
View File

@ -190,18 +190,6 @@ int stm32l4_pwm_setup(void);
int stm32l4_adc_setup(void);
#endif
/****************************************************************************
* Name: stm32l4_dac_setup
*
* Description:
* Initialize DAC and register the DAC driver.
*
****************************************************************************/
#ifdef CONFIG_DAC
int stm32l4_dac_setup(void);
#endif
/****************************************************************************
* Name: stm32_dac7571initialize
*

6
boards/arm/stm32l4/nucleo-l432kc/src/stm32_appinit.c
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@ -242,12 +242,6 @@ int board_app_initialize(uintptr_t arg)
}
#endif
#ifdef CONFIG_DAC
ainfo("Initializing DAC\n");
stm32l4_dac_setup();
#endif /* CONFIG_DAC */
#ifdef CONFIG_DAC7571
/* Initialize and register DAC7571 */

97
boards/arm/stm32l4/nucleo-l432kc/src/stm32_dac.c
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@ -1,97 +0,0 @@
/*****************************************************************************
* boards/arm/stm32l4/nucleo-l432kc/src/stm32_dac.c
*
* Copyright (C) 2017 Haltian Ltd. All rights reserved.
* Authors: Juha Niskanen <juha.niskanen@haltian.com>
*
* 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/board.h>
#include <nuttx/analog/dac.h>
#include "stm32l4_gpio.h"
#include "stm32l4_dac.h"
#include "nucleo-l432kc.h"
#include <arch/board/board.h>
/*****************************************************************************
* Private Data
*****************************************************************************/
static struct dac_dev_s *g_dac;
/*****************************************************************************
* Public Functions
*****************************************************************************/
/*****************************************************************************
* Name: stm32l4_dac_setup
*****************************************************************************/
int stm32l4_dac_setup(void)
{
static bool initialized = false;
if (!initialized)
{
#ifdef CONFIG_STM32L4_DAC1
int ret;
g_dac = stm32l4_dacinitialize(0);
if (g_dac == NULL)
{
aerr("ERROR: Failed to get DAC interface\n");
return -ENODEV;
}
/* Register the DAC driver at "/dev/dac0" */
ret = dac_register("/dev/dac0", g_dac);
if (ret < 0)
{
aerr("ERROR: dac_register failed: %d\n", ret);
return ret;
}
#endif
initialized = true;
}
return OK;
}