The led controller is a child of an SPMI PMIC, which in turn sits on an
SPMI bus.

While at it, add some newline separators to improve readability.
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231130171940.12391-1-johan+linaro@kernel.orgSigned-off-by: Lee Jones <lee@kernel.org>