mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-09-24 00:12:13 +00:00
cb5d0419f5
i.MX8(QM/QXP) - added support for JR driver model. sec is initialized based on job ring information processed from device tree. Signed-off-by: Gaurav Jain <gaurav.jain@nxp.com> Signed-off-by: Horia Geantă <horia.geanta@nxp.com> Reviewed-by: Ye Li <ye.li@nxp.com>
71 lines
1.2 KiB
C
71 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Copyright 2018, 2021 NXP
|
|
*
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <image.h>
|
|
#include <init.h>
|
|
#include <log.h>
|
|
#include <spl.h>
|
|
#include <asm/global_data.h>
|
|
#include <dm/uclass.h>
|
|
#include <dm/device.h>
|
|
#include <dm/uclass-internal.h>
|
|
#include <dm/device-internal.h>
|
|
#include <dm/lists.h>
|
|
#include <asm/arch/sys_proto.h>
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
void spl_board_init(void)
|
|
{
|
|
struct udevice *dev;
|
|
|
|
uclass_get_device_by_driver(UCLASS_MISC, DM_DRIVER_GET(imx8_scu), &dev);
|
|
|
|
uclass_find_first_device(UCLASS_MISC, &dev);
|
|
|
|
for (; dev; uclass_find_next_device(&dev)) {
|
|
if (device_probe(dev))
|
|
continue;
|
|
}
|
|
|
|
arch_cpu_init();
|
|
|
|
board_early_init_f();
|
|
|
|
timer_init();
|
|
|
|
preloader_console_init();
|
|
|
|
puts("Normal Boot\n");
|
|
}
|
|
|
|
void spl_board_prepare_for_boot(void)
|
|
{
|
|
imx8_power_off_pd_devices(NULL, 0);
|
|
}
|
|
|
|
#ifdef CONFIG_SPL_LOAD_FIT
|
|
int board_fit_config_name_match(const char *name)
|
|
{
|
|
/* Just empty function now - can't decide what to choose */
|
|
debug("%s: %s\n", __func__, name);
|
|
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
void board_init_f(ulong dummy)
|
|
{
|
|
/* Clear global data */
|
|
memset((void *)gd, 0, sizeof(gd_t));
|
|
|
|
/* Clear the BSS. */
|
|
memset(__bss_start, 0, __bss_end - __bss_start);
|
|
|
|
board_init_r(NULL, 0);
|
|
}
|