u-boot/board/xilinx/ppc440-generic/xilinx_ppc440_generic.c
Ricardo Ribalda Delgado f36919a813 ppc: xilinx-ppc440-generic: Wire LL_TEMAC driver
If the xparameters file contains a LL_TEMAC definition compile its
driver and the net commands.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
2016-01-27 15:57:20 +01:00

58 lines
1.2 KiB
C

/*
* (C) Copyright 2008
* Ricado Ribalda-Universidad Autonoma de Madrid-ricardo.ribalda@gmail.com
* This work has been supported by: QTechnology http://qtec.com/
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
#include <common.h>
#include <netdev.h>
#include <asm/processor.h>
int checkboard(void)
{
puts("Xilinx PPC440 Generic Board\n");
return 0;
}
phys_size_t initdram(int board_type)
{
return get_ram_size(XPAR_DDR2_SDRAM_MEM_BASEADDR,
CONFIG_SYS_SDRAM_SIZE_MB * 1024 * 1024);
}
void get_sys_info(sys_info_t *sys_info)
{
sys_info->freqProcessor = XPAR_CORE_CLOCK_FREQ_HZ;
sys_info->freqPLB = XPAR_PLB_CLOCK_FREQ_HZ;
sys_info->freqPCI = 0;
return;
}
int get_serial_clock(void){
return XPAR_UARTNS550_0_CLOCK_FREQ_HZ;
}
int board_eth_init(bd_t *bis)
{
int ret = 0;
puts("Init xilinx temac\n");
#ifdef XPAR_LLTEMAC_0_BASEADDR
ret |= xilinx_ll_temac_eth_init(bis, XPAR_LLTEMAC_0_BASEADDR,
XILINX_LL_TEMAC_M_SDMA_DCR | XILINX_LL_TEMAC_M_SDMA_PLB,
XPAR_LLTEMAC_0_LLINK_CONNECTED_BASEADDR);
#endif
#ifdef XPAR_LLTEMAC_1_BASEADDR
ret |= xilinx_ll_temac_eth_init(bis, XPAR_LLTEMAC_1_BASEADDR,
XILINX_LL_TEMAC_M_SDMA_DCR | XILINX_LL_TEMAC_M_SDMA_PLB,
XPAR_LLTEMAC_1_LLINK_CONNECTED_BASEADDR);
#endif
return ret;
}