On 29/01/2017 at 18:13:43 +0800, Chen-Yu Tsai wrote:
> Commit 847b8bf62eb4 ("rtc: sun6i: Expose the 32kHz oscillator") adds
> a new clock for the rtc block with a 2 step probe mechanism. To share
> the register region between both the clock and rtc instance, a static
> pointer is used to keep the related data structure.
>
> To preserve compatibility with the old binding, the data structure
> should be saved as soon as the registers are mapped in, regardless
> of the presence of the clock bindings, so that the rtc device can
> retrieve it when it is probed.
>
> This fixes the rtc device not probing when we use the updated driver
> with an old device tree blob.
>
> Fixes: 847b8bf62eb4 ("rtc: sun6i: Expose the 32kHz oscillator")
> Signed-off-by: Chen-Yu Tsai <w...@csie.org>
> ---
> drivers/rtc/rtc-sun6i.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
Applied, thanks.
--
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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