mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-07-25 12:29:44 +09:00
99b97106f3
Enable initialization fo designware ethernet controller. With this patch, ethernet works in my configuration, provided I set ethernet address in the environment. Signed-off-by: Pavel Machek <pavel@denx.de>
58 lines
969 B
C
58 lines
969 B
C
/*
|
|
* Copyright (C) 2012 Altera Corporation <www.altera.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/io.h>
|
|
#include <miiphy.h>
|
|
#include <netdev.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
int dram_init(void)
|
|
{
|
|
gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE);
|
|
return 0;
|
|
}
|
|
|
|
#if defined(CONFIG_DISPLAY_CPUINFO)
|
|
/*
|
|
* Print CPU information
|
|
*/
|
|
int print_cpuinfo(void)
|
|
{
|
|
puts("CPU : Altera SOCFPGA Platform\n");
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
#if defined(CONFIG_SYS_CONSOLE_IS_IN_ENV) && \
|
|
defined(CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE)
|
|
int overwrite_console(void)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
int misc_init_r(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
/*
|
|
* DesignWare Ethernet initialization
|
|
*/
|
|
int cpu_eth_init(bd_t *bis)
|
|
{
|
|
#if !defined(CONFIG_SOCFPGA_VIRTUAL_TARGET) && !defined(CONFIG_SPL_BUILD)
|
|
/* initialize and register the emac */
|
|
return designware_initialize(CONFIG_EMAC_BASE,
|
|
CONFIG_PHY_INTERFACE_MODE);
|
|
#else
|
|
return 0;
|
|
#endif
|
|
}
|