tree 504a0b0db5ca155532ddd9445ec7be343c8bee40
parent 7e0810c9485ce696df3813574bca44139f6eb0c8
author Rajendra Nayak <rnayak@codeaurora.org> 1448986331 +0530
committer Stephen Boyd <sboyd@codeaurora.org> 1455236640 -0800

clk: qcom: gdsc: Add support for hierarchical power domains

Some qcom SoCs' can have hierarchical power domains. Let the gdsc structs
specify the parents (if any) and the driver add genpd subdomains for them.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>