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author | Tom Rini <trini@ti.com> | 2014-12-10 14:07:25 (GMT) |
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committer | Tom Rini <trini@ti.com> | 2014-12-10 14:07:25 (GMT) |
commit | 9b416a9f4ca7cf5ac4d5f7143d67edde7f7d7326 (patch) | |
tree | 3860918ed8ce1a395d7dea349faee5485dd45948 /arch/arm/cpu/armv7/vf610/generic.c | |
parent | d51aae64236878b72283bd135df716e30f7f5ded (diff) | |
parent | 9e89a64fbd0ddfde17741b38cc95fbdc02679d86 (diff) | |
download | u-boot-9b416a9f4ca7cf5ac4d5f7143d67edde7f7d7326.tar.xz |
Merge branch 'master' of git://www.denx.de/git/u-boot-imx
Diffstat (limited to 'arch/arm/cpu/armv7/vf610/generic.c')
-rw-r--r-- | arch/arm/cpu/armv7/vf610/generic.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/arch/arm/cpu/armv7/vf610/generic.c b/arch/arm/cpu/armv7/vf610/generic.c index a26d63e..92aaad9 100644 --- a/arch/arm/cpu/armv7/vf610/generic.c +++ b/arch/arm/cpu/armv7/vf610/generic.c @@ -265,20 +265,21 @@ static char *get_reset_cause(void) cause = readl(&src_regs->srsr); writel(cause, &src_regs->srsr); - cause &= 0xff; - switch (cause) { - case 0x08: - return "WDOG"; - case 0x20: + if (cause & SRC_SRSR_POR_RST) + return "POWER ON RESET"; + else if (cause & SRC_SRSR_WDOG_A5) + return "WDOG A5"; + else if (cause & SRC_SRSR_WDOG_M4) + return "WDOG M4"; + else if (cause & SRC_SRSR_JTAG_RST) return "JTAG HIGH-Z"; - case 0x80: + else if (cause & SRC_SRSR_SW_RST) + return "SW RESET"; + else if (cause & SRC_SRSR_RESETB) return "EXTERNAL RESET"; - case 0xfd: - return "POR"; - default: + else return "unknown reset"; - } } int print_cpuinfo(void) |