inc/gpio.hpp

/*
// Copyright (c) 2018 Intel Corporation
//
// 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.
*/
#pragma once

#include <sdbusplus/bus.hpp>

int configGpio(const char* gpioName, int* fd, sdbusplus::bus::bus& bus);
void closeGpio(int fd);
bool gpioDefined(const std::string& gpioName);

template <typename T>
bool hasGpio()
{
    return gpioDefined(T::getGpioName());
}