mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-12 07:57:21 +00:00
4a1fa524e9
Perform some cosmetic cleanup of the ATF image startup function, namely fixing a spelling mistake, capitalization of a few words, spacing, as well aligning how errors are printed and as using panic() for cases that were using a combination of printf() + hang(). Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
// 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)
|
|
panic("%s: ATF failed to initialize on rproc (%d)\n", __func__,
|
|
ret);
|
|
|
|
ret = rproc_load(1, spl_image->entry_point, 0x200);
|
|
if (ret)
|
|
panic("%s: ATF failed to load on rproc (%d)\n", __func__, ret);
|
|
|
|
/* 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)
|
|
panic("%s: ATF failed to start on rproc (%d)\n", __func__, ret);
|
|
|
|
debug("ATF started. Waiting indefinitely...\n");
|
|
while (1)
|
|
asm volatile("wfe");
|
|
}
|
|
#endif
|