[PATCH 04/10] ARM: i.MX7: Record reset reason as a part of startup

[Sascha Hauer]

On Sat, Apr 14, 2018 at 10:50:18AM -0700, Andrey Smirnov wrote:
> Signed-off-by: Andrey Smirnov <andrew.smirnov at gmail.com>
> ---
>  arch/arm/mach-imx/imx7.c                      | 3 +++
>  arch/arm/mach-imx/include/mach/reset-reason.h | 1 +
>  2 files changed, 4 insertions(+)
> 
> diff --git a/arch/arm/mach-imx/imx7.c b/arch/arm/mach-imx/imx7.c
> index 4eef99c87..a5debd06c 100644
> --- a/arch/arm/mach-imx/imx7.c
> +++ b/arch/arm/mach-imx/imx7.c
> @@ -19,6 +19,7 @@
>  #include <mach/imx7.h>
>  #include <mach/generic.h>
>  #include <mach/revision.h>
> +#include <mach/reset-reason.h>
>  #include <mach/imx7-regs.h>
>  
>  void imx7_init_lowlevel(void)
> @@ -171,6 +172,7 @@ int imx7_init(void)
>  {
>  	const char *cputypestr;
>  	u32 imx7_silicon_revision;
> +	void __iomem *src = IOMEM(MX7_SRC_BASE_ADDR);
>  
>  	imx7_init_lowlevel();
>  
> @@ -197,6 +199,7 @@ int imx7_init(void)
>  	}
>  
>  	imx_set_silicon_revision(cputypestr, imx7_silicon_revision);
> +	imx_set_reset_reason(src + IMX7_SRC_SRSR);

Same here.

Sascha


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