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- /*
- * (C) Copyright 2010 Stefano Babic <sbabic@denx.de>
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #include <config.h>
- #include <common.h>
- #include <linux/errno.h>
- #include <linux/types.h>
- #include <i2c.h>
- #include <mc9sdz60.h>
- #ifndef CONFIG_SYS_FSL_MC9SDZ60_I2C_ADDR
- #error "You have to configure I2C address for MC9SDZ60"
- #endif
- u8 mc9sdz60_reg_read(enum mc9sdz60_reg reg)
- {
- u8 val;
- if (i2c_read(CONFIG_SYS_FSL_MC9SDZ60_I2C_ADDR, reg, 1, &val, 1)) {
- puts("Error reading MC9SDZ60 register\n");
- return -1;
- }
- return val;
- }
- void mc9sdz60_reg_write(enum mc9sdz60_reg reg, u8 val)
- {
- i2c_write(CONFIG_SYS_FSL_MC9SDZ60_I2C_ADDR, reg, 1, &val, 1);
- }
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