i2c_mux.h 306 B

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Copyright 2014 Freescale Semiconductor, Inc.
  4. * Copyright 2020-21 NXP
  5. * Copyright 2021 Microsoft Corporation
  6. */
  7. #ifndef __NXP_I2C_MUX_H__
  8. #define __NXP_I2C_MUX_H__
  9. #ifdef CONFIG_FSL_USE_PCA9547_MUX
  10. int select_i2c_ch_pca9547(u8 ch, int bus);
  11. #endif
  12. #endif