tree 6dd67efc4c424bd60f4e85a1303b06248e0c7776
parent c3391f6375c83b89b06c9990417c0ec55921b609
author Samuel Holland <samuel@sholland.org> 1612763839 -0600
committer Andre Przywara <andre.przywara@arm.com> 1618531979 +0100

clk: sunxi: Add a dummy clock driver for the RTC

The 32kHz clock ("LOSC") on sunxi SoCs is provided by the RTC. It is
used, among other things, by the XHCI controller in the H6. To be able
to call clk_get_bulk() on the XHCI controller, some device needs to
provide all referenced clocks.

Since LOSC is a fixed-rate always-on clock, implementation is trivial.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>