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SubjectRe: [PATCH] clk: sunxi-ng: r40: Allow setting parent rate for external clock outputs
On Wed, Dec 18, 2019 at 11:04:31AM +0800, Chen-Yu Tsai wrote:
> From: Chen-Yu Tsai <>
> One of the uses of the external clock outputs is to provide a stable
> 32768 Hz clock signal to WiFi and Bluetooth chips. On the R40, the RTC
> has an internal RC oscillator that is muxed with the external crystal.
> Allow setting the parent rate for the external clock outputs so that
> requests for 32768 Hz get passed to the RTC's clock driver to mux in
> the external crystal if it isn't already muxed correctly.
> Fixes: cd030a78f7aa ("clk: sunxi-ng: support R40 SoC")
> Fixes: 01a7ea763fc4 ("clk: sunxi-ng: r40: Force LOSC parent to RTC LOSC output")
> Cc: <>
> Signed-off-by: Chen-Yu Tsai <>

Applied, thanks!
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