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/*
* Arm SCP/MCP Software
* Copyright (c) 2018-2020, Arm Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include "synquacer_mmap.h"
#include <internal/i2c_depend.h>
#include <internal/i2c_driver.h>
#include <mod_synquacer_system.h>
#include <fwk_log.h>
#include <fwk_macros.h>
#include <stdio.h>
typedef unsigned int ADDR_T;
#define SCB_BUILDTIME_ASSERT(x)
#define FILE_GRP_ID DBG_DRV_I2C
#define SCB_Error(x)
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 0)
static I2C_ST_PACKET_INFO_t m_stI2C0;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 0) */
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 1)
static I2C_ST_PACKET_INFO_t m_stI2C1;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 1) */
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 2)
static I2C_ST_PACKET_INFO_t m_stI2C2;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 2) */
static const ADDR_T i2c_base_addrs[] = CONFIG_SOC_I2C_BASE_ADDRS;
static const I2C_TYPE i2c_types[] = CONFIG_SOC_I2C_TYPES;
static const I2C_EN_CH_t i2c_channels[] = CONFIG_SOC_I2C_CHANNELS;
static const I2C_PARAM_t i2c_params[] = CONFIG_SCB_I2C_PARAMS;
I2C_ST_PACKET_INFO_t *i2c_get_channel_structure(I2C_EN_CH_t ch)
{
I2C_ST_PACKET_INFO_t *result = NULL;
switch (ch) {
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 0)
case I2C_EN_CH0:
result = &m_stI2C0;
break;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 0) */
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 1)
case I2C_EN_CH1:
result = &m_stI2C1;
break;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 1) */
#if CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 2)
case I2C_EN_CH2:
result = &m_stI2C2;
break;
#endif /* CONFIG_SOC_I2C_ENABLE_BITMAP & (1 << 2) */
default:
result = NULL;
break;
}
return result;
}
void i2c_construction(void)
{
I2C_ERR_t i2c_err;
size_t i;
/* Check config consistency */
SCB_BUILDTIME_ASSERT(
FWK_ARRAY_SIZE(i2c_types) == FWK_ARRAY_SIZE(i2c_base_addrs));
SCB_BUILDTIME_ASSERT(
FWK_ARRAY_SIZE(i2c_channels) == FWK_ARRAY_SIZE(i2c_base_addrs));
SCB_BUILDTIME_ASSERT(
FWK_ARRAY_SIZE(i2c_params) == FWK_ARRAY_SIZE(i2c_base_addrs));
for (i = 0; i < FWK_ARRAY_SIZE(i2c_params); i++) {
i2c_err = f_i2c_api_initialize(
i2c_get_channel_structure(i2c_channels[i]),
i2c_base_addrs[i],
i2c_types[i],
&i2c_params[i]);
if (i2c_err != I2C_ERR_OK) {
SCB_Error(i2c_err);
FWK_LOG_ERR("[I2C] I2C ch#%d initialize error.", i);
}
}
}
void i2c_destruction(void)
{
}
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