mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-23 09:26:06 +07:00
ae7ce6b1e0
Drivers for the mc146818 RTC generally check control registers to determine whether a value is encoded as binary or as a binary coded decimal. Setting RTC_ALWAYS_BCD to 1 effectively bypasses these checks and causes drivers to always expect binary coded decimal values, regardless of control register values. This does not seem like a sane default - defaulting to 0 allows the drivers to check control registers to determine encoding type & allows the driver to work generically with both binary & BCD encodings. Set this in mach-generic/mc146818rtc.h such that the generic kernel, or platforms which don't provide a custom mc146818rtc.h, can have an RTC driver which works with both encodings. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/16185/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> |
||
---|---|---|
.. | ||
cpu-feature-overrides.h | ||
dma-coherence.h | ||
floppy.h | ||
ide.h | ||
ioremap.h | ||
irq.h | ||
kernel-entry-init.h | ||
kmalloc.h | ||
mangle-port.h | ||
mc146818rtc.h | ||
spaces.h | ||
topology.h | ||
war.h |