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pinmux/stm32: default pin assignment for STM3210C-EVAL board

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Change-Id: I87c3806b2fad649c67e8d66981ff6a99168fda72
Signed-off-by: Adam Podogrocki <adam.podogrocki@rndity.com>
This commit is contained in:
Adam Podogrocki 2017-01-06 17:29:53 +01:00 • committed by Kumar Gala
commit 2ce996695a
3 changed files with 48 additions and 0 deletions
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44
drivers/pinmux/stm32/pinmux_board_stm3210c_eval.c Normal file
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/*
* Copyright (c) 2017 RnDity Sp. z o.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <nanokernel.h>
#include <device.h>
#include <init.h>
#include <pinmux.h>
#include <sys_io.h>
#include "pinmux/pinmux.h"
#include "pinmux_stm32.h"
/* pin assignments for STM3210C-EVAL board */
static const struct pin_config pinconf[] = {
#ifdef CONFIG_UART_STM32_PORT_2
{STM32_PIN_PD5, STM32F1_PINMUX_FUNC_PD5_USART2_TX},
{STM32_PIN_PD6, STM32F1_PINMUX_FUNC_PD6_USART2_RX},
#endif /* CONFIG_UART_STM32_PORT_2 */
};
static int pinmux_stm32_init(struct device *port)
{
ARG_UNUSED(port);
stm32_setup_pins(pinconf, ARRAY_SIZE(pinconf));
return 0;
}
SYS_INIT(pinmux_stm32_init, PRE_KERNEL_1,
CONFIG_PINMUX_STM32_DEVICE_INITIALIZATION_PRIORITY);