Messages in this thread | | | Date | Thu, 1 Oct 2015 12:11:26 +0200 | From | Maxime Ripard <> | Subject | Re: [PATCH] ARM: dts: sun6i: hummingbird: Add aliases for rtc devices |
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Hi,
On Wed, Sep 30, 2015 at 04:15:37PM +0800, Chen-Yu Tsai wrote: > The hummingbird A31 has 2 rtc devices available: one in the SoC, and > a pcf8563 external rtc on i2c2. > > For some unknown reason, the onboard backup battery to power the > internal rtc when power is removed, and its time would reset. Hence > we want to use the external one by default.
The patch looks fine, but I'm not sure to understand the first sentence of that paragraph :/
Maxime
-- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com [unhandled content-type:application/pgp-signature] | |