plat_spi.h

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/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * 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.
 */
 
#ifndef PLAT_SPI_H
#define PLAT_SPI_H
 
#define SWITCH_MUX_TO_READ_WRITE_FLASH 0
#define SWITCH_MUX_TO_BIOS 1
 
int switch_bios_read_write_flash_mux(int switch_mux);
void switch_spi_freq();
 
#endif