mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 20:18:18 +00:00
cbd2fba1ec
This adds a general board file based on MT7629 SoCs from MediaTek. Apart from the generic parts (cpu) we add some low level init codes and initialize the early clocks. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> Signed-off-by: Weijie Gao <weijie.gao@mediatek.com> Reviewed-by: Simon Glass <sjg@chromium.org>
35 lines
486 B
C
35 lines
486 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (C) 2018 MediaTek Inc.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <wdt.h>
|
|
#include <dm/uclass-internal.h>
|
|
|
|
int arch_misc_init(void)
|
|
{
|
|
struct udevice *wdt;
|
|
int ret;
|
|
|
|
ret = uclass_first_device_err(UCLASS_WDT, &wdt);
|
|
if (!ret)
|
|
wdt_stop(wdt);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int arch_cpu_init(void)
|
|
{
|
|
icache_enable();
|
|
|
|
return 0;
|
|
}
|
|
|
|
void enable_caches(void)
|
|
{
|
|
/* Enable D-cache. I-cache is already enabled in start.S */
|
|
dcache_enable();
|
|
}
|