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ppc: Add a reset_cpu() function

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The current do_reset() is called from a command context. Add a function
which can be used from anywhere, as is done on ARM.

This is only needed if CONFIG_SYSRESET is disabled.

Since there are lots of reset functions, this one actually just calls
do_reset(). Future refactoring could correct this.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2023-12-15 20:14:07 -07:00 committed by Tom Rini
parent 79353aab15
commit 5ee545a9db
1 changed files with 10 additions and 0 deletions
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10
arch/powerpc/lib/traps.c
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@ -4,6 +4,8 @@
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
*/
#include <command.h>
#include <cpu_func.h>
#include <init.h>
#include <asm/global_data.h>
@ -17,3 +19,11 @@ int arch_initr_trap(void)
return 0;
}
#ifndef CONFIG_SYSRESET
void reset_cpu(void)
{
/* TODO: Refactor all the do_reset calls to be reset_cpu() instead */
do_reset(NULL, 0, 0, NULL);
}
#endif