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// SPDX-License-Identifier: GPL-2.0+
/*
* K3: Common Architecture initialization
*
* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
* Lokesh Vutla <lokeshvutla@ti.com>
*/
#include <common.h>
#include <spl.h>
#include "common.h"
#include <dm.h>
#include <remoteproc.h>
#ifdef CONFIG_SYS_K3_SPL_ATF
void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
{
int ret;
/*
* It is assumed that remoteproc device 1 is the corresponding
* cortex A core which runs ATF. Make sure DT reflects the same.
*/
ret = rproc_dev_init(1);
if (ret) {
printf("%s: ATF failed to Initialize on rproc: ret= %d\n",
__func__, ret);
hang();
}
ret = rproc_load(1, spl_image->entry_point, 0x200);
if (ret) {
printf("%s: ATF failed to load on rproc: ret= %d\n",
__func__, ret);
hang();
}
/* Add an extra newline to differentiate the ATF logs from SPL*/
printf("Starting ATF on ARM64 core...\n\n");
ret = rproc_start(1);
if (ret) {
printf("%s: ATF failed to start on rproc: ret= %d\n",
__func__, ret);
hang();
}
debug("ATF started. Wait indefiniely\n");
while (1)
asm volatile("wfe");
}
#endif
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