ARM: at91: add at91sam9/sama5 reset reason detection
The reset controller status register contains information about the last reset's cause. Tell barebox about it. Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> |
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arch/arm/mach-at91/at91sam9_rst.c |
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