mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-31 16:31:25 +01:00
55dabcc8f2
First, we convert CONFIG_SYS_I2C_LEGACY to Kconfig. Next, as you cannot have SYS_I2C_LEGACY and DM_I2C at the same time, introduce CONFIG_SPL_SYS_I2C_LEGACY so that we can enable the legacy option only in SPL. Finally, for some PowerPC cases we also need CONFIG_TPL_SYS_I2C_LEGACY support. Convert all of the existing users to one or more symbols. Signed-off-by: Tom Rini <trini@konsulko.com>
33 lines
741 B
C
33 lines
741 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
|
|
/*
|
|
* (C) Copyright 2011 CompuLab, Ltd. <www.compulab.co.il>
|
|
*
|
|
* Authors: Nikita Kiryanov <nikita@compulab.co.il>
|
|
* Igor Grinberg <grinberg@compulab.co.il>
|
|
*/
|
|
|
|
#ifndef _EEPROM_
|
|
#define _EEPROM_
|
|
#include <errno.h>
|
|
|
|
#if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
|
|
int cl_eeprom_read_mac_addr(uchar *buf, uint eeprom_bus);
|
|
u32 cl_eeprom_get_board_rev(uint eeprom_bus);
|
|
int cl_eeprom_get_product_name(uchar *buf, uint eeprom_bus);
|
|
#else
|
|
static inline int cl_eeprom_read_mac_addr(uchar *buf, uint eeprom_bus)
|
|
{
|
|
return 1;
|
|
}
|
|
static inline u32 cl_eeprom_get_board_rev(uint eeprom_bus)
|
|
{
|
|
return 0;
|
|
}
|
|
static inline int cl_eeprom_get_product_name(uchar *buf, uint eeprom_bus)
|
|
{
|
|
return -ENOSYS;
|
|
}
|
|
#endif
|
|
|
|
#endif
|