mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-28 07:31:15 +00:00
d280ea00ef
Commit d8bafe1310
"ARMv8: enable DM in vexpress64 board" only enabled DM
for the simulated vexpress64 board (FVP) with the
hardcoded clock value for the simulated board, causing
a console regression on the Juno board which was using
a different clock setting.
Fix this by enabling DM for all vexpress64 boards,
defining the clock frequency per-board, deleting the
static array of PL01x ports from the config file and
relying solely on the port defined in the boardfile
using platform data.
Cc: David Feng <fenghua@phytium.com.cn>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
61 lines
1.1 KiB
C
61 lines
1.1 KiB
C
/*
|
|
* (C) Copyright 2013
|
|
* David Feng <fenghua@phytium.com.cn>
|
|
* Sharma Bhupesh <bhupesh.sharma@freescale.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
#include <common.h>
|
|
#include <malloc.h>
|
|
#include <errno.h>
|
|
#include <netdev.h>
|
|
#include <asm/io.h>
|
|
#include <linux/compiler.h>
|
|
#include <dm/platdata.h>
|
|
#include <dm/platform_data/serial_pl01x.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
static const struct pl01x_serial_platdata serial_platdata = {
|
|
.base = V2M_UART0,
|
|
.type = TYPE_PL011,
|
|
.clock = CONFIG_PL011_CLOCK,
|
|
};
|
|
|
|
U_BOOT_DEVICE(vexpress_serials) = {
|
|
.name = "serial_pl01x",
|
|
.platdata = &serial_platdata,
|
|
};
|
|
|
|
int board_init(void)
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
int dram_init(void)
|
|
{
|
|
gd->ram_size = PHYS_SDRAM_1_SIZE;
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* Board specific reset that is system reset.
|
|
*/
|
|
void reset_cpu(ulong addr)
|
|
{
|
|
}
|
|
|
|
/*
|
|
* Board specific ethernet initialization routine.
|
|
*/
|
|
int board_eth_init(bd_t *bis)
|
|
{
|
|
int rc = 0;
|
|
#ifdef CONFIG_SMC91111
|
|
rc = smc91111_initialize(0, CONFIG_SMC91111_BASE);
|
|
#endif
|
|
#ifdef CONFIG_SMC911X
|
|
rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
|
|
#endif
|
|
return rc;
|
|
}
|