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authorAaron Durbin <adurbin@chromium.org>2017-09-15 11:51:58 -0600
committerAaron Durbin <adurbin@chromium.org>2017-09-20 23:53:44 +0000
commitb9d9b79cedebcbcd46bd457ab2f70239a22ab572 (patch)
tree45834f05b24e276943e63f62ced6c4aaf60edfa7 /src/soc/intel/broadwell/include
parent3118b6277d743100a4a0718edbfea02ddb50f625 (diff)
downloadcoreboot-b9d9b79cedebcbcd46bd457ab2f70239a22ab572.tar.xz
soc/intel/broadwell: refactor rtc failure checking
In order to prepare for checking RTC failure in the early boot paths move the rtc failure calculation to pmutil.c and add a helper function to determine if failure occurred. BUG=b:63054105 Change-Id: Ia0a38f00d2a5c7270e24bdd35ecab7fbba1016d4 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/21552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/soc/intel/broadwell/include')
-rw-r--r--src/soc/intel/broadwell/include/soc/pm.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/soc/intel/broadwell/include/soc/pm.h b/src/soc/intel/broadwell/include/soc/pm.h
index 18004fa77d..343cf2ba68 100644
--- a/src/soc/intel/broadwell/include/soc/pm.h
+++ b/src/soc/intel/broadwell/include/soc/pm.h
@@ -155,4 +155,7 @@ void disable_gpe(uint32_t mask);
/* Return the selected ACPI SCI IRQ */
int acpi_sci_irq(void);
+/* Return non-zero when RTC failure happened. */
+int rtc_failure(void);
+
#endif