/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (C) 2021 On-Line Applications Research (OAR)
* Copyright (C) 2014 embedded brains GmbH
*
* 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.
*
* 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.
*/
#ifndef LIBBSP_ARM_XILINX_ZYNQ_I2C_H
#define LIBBSP_ARM_XILINX_ZYNQ_I2C_H
#include <dev/i2c/cadence-i2c.h>
#include <bsp/irq.h>
#include <bsp.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
static inline int zynqmp_register_i2c_0(void)
{
return i2c_bus_register_cadence(
"/dev/i2c-0",
0x00FF020000,
zynqmp_clock_i2c0(),
ZYNQMP_IRQ_I2C_0
);
}
static inline int zynqmp_register_i2c_1(void)
{
return i2c_bus_register_cadence(
"/dev/i2c-1",
0x00FF030000,
zynqmp_clock_i2c1(),
ZYNQMP_IRQ_I2C_1
);
}
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* LIBBSP_ARM_XILINX_ZYNQ_I2C_H */