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| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2018-04-26 22:49:45 -0700 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2018-05-08 12:26:00 +0200 |
| commit | 478aad72d017d6be9d3cab9f5b6988340b4beba0 (patch) | |
| tree | bb714c0a8c8978f947390f15410882b22291864b | |
| parent | 5f11a6bf91a8c275f0e897e9afcd2ae8b09ae903 (diff) | |
| download | barebox-478aad72d017d6be9d3cab9f5b6988340b4beba0.tar.gz barebox-478aad72d017d6be9d3cab9f5b6988340b4beba0.tar.xz | |
ARM: i.MX53: Record reset reason as a part of startup
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | arch/arm/mach-imx/imx53.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/imx53.c b/arch/arm/mach-imx/imx53.c index 2758f1bbcf..56f1bda75e 100644 --- a/arch/arm/mach-imx/imx53.c +++ b/arch/arm/mach-imx/imx53.c @@ -21,6 +21,7 @@ #include <mach/revision.h> #include <mach/clock-imx51_53.h> #include <mach/generic.h> +#include <mach/reset-reason.h> #define SI_REV 0x48 @@ -52,7 +53,10 @@ static int imx53_silicon_revision(void) int imx53_init(void) { + void __iomem *src = IOMEM(MX53_SRC_BASE_ADDR); + imx53_silicon_revision(); + imx_set_reset_reason(src + IMX_SRC_SRSR, imx_reset_reasons); imx53_boot_save_loc(); add_generic_device("imx53-esdctl", 0, NULL, MX53_ESDCTL_BASE_ADDR, 0x1000, IORESOURCE_MEM, NULL); |