[PATCH] commands: reset: add shutdown_barebox() before reset_cpu()

[Sascha Hauer]

On Tue, Jan 29, 2013 at 03:03:05PM +0400, Antony Pavlov wrote:
> Some of controlled by barebox peripheral devices may be
> not affected by CPU reset, so we need call shutdown_barebox()
> to stop them.
> 
> Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>

Applied, thanks

Sascha

> ---
>  commands/reset.c |   23 +++++++++++++++++++++++
>  1 file changed, 23 insertions(+)
> 
> diff --git a/commands/reset.c b/commands/reset.c
> index 835926b..79885f4 100644
> --- a/commands/reset.c
> +++ b/commands/reset.c
> @@ -20,17 +20,40 @@
>  #include <common.h>
>  #include <command.h>
>  #include <complete.h>
> +#include <getopt.h>
>  
>  static int cmd_reset(int argc, char *argv[])
>  {
> +	int opt, shutdown_flag;
> +
> +	shutdown_flag = 1;
> +
> +	while ((opt = getopt(argc, argv, "f")) > 0) {
> +		switch (opt) {
> +		case 'f':
> +			shutdown_flag = 0;
> +			break;
> +		}
> +	}
> +
> +	if (shutdown_flag)
> +		shutdown_barebox();
> +
>  	reset_cpu(0);
>  
>  	/* Not reached */
>  	return 1;
>  }
>  
> +BAREBOX_CMD_HELP_START(reset)
> +BAREBOX_CMD_HELP_USAGE("reset [-f]\n")
> +BAREBOX_CMD_HELP_SHORT("Perform RESET of the CPU.\n")
> +BAREBOX_CMD_HELP_OPT("-f",  "force RESET, don't call shutdown\n")
> +BAREBOX_CMD_HELP_END
> +
>  BAREBOX_CMD_START(reset)
>  	.cmd		= cmd_reset,
>  	.usage		= "Perform RESET of the CPU",
> +	BAREBOX_CMD_HELP(cmd_reset_help)
>  	BAREBOX_CMD_COMPLETE(empty_complete)
>  BAREBOX_CMD_END
> -- 
> 1.7.10.4
> 
> 
> _______________________________________________
> barebox mailing list
> barebox at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/barebox
> 

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