67300f88cd
This patch adds a new smbus console driver and Kconfig options to enable the driver. Change-Id: Ife77fb2c3e1cc77678a4972701317d50624ceb95 Signed-off-by: Husni Faiz <ahamedhusni73@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/67339 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
29 lines
663 B
C
29 lines
663 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef CONSOLE_I2C_SMBUS_H
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#define CONSOLE_I2C_SMBUS_H
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#include <stdint.h>
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void i2c_smbus_console_init(void);
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void i2c_smbus_console_tx_byte(unsigned char c);
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#define __CONSOLE_SMBUS_ENABLE__ CONFIG(CONSOLE_I2C_SMBUS)
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#if __CONSOLE_SMBUS_ENABLE__
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static inline void __i2c_smbus_console_init(void)
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{
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i2c_smbus_console_init();
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}
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static inline void __i2c_smbus_console_tx_byte(u8 data)
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{
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i2c_smbus_console_tx_byte(data);
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}
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#else
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static inline void __i2c_smbus_console_init(void) {}
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static inline void __i2c_smbus_console_tx_byte(u8 data) {}
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#endif /* __CONSOLE_SMBUS_ENABLE__ */
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#endif /* CONSOLE_I2C_SMBUS_H */
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