Re: [PATCH 2/2] clk: qcom: sm8250-dispcc: Flag shared RCGs as assumed enable

From: Vinod Koul
Date: Tue Dec 07 2021 - 00:05:11 EST


On 02-12-21, 19:54, Bjorn Andersson wrote:
> The state of the shared RCGs found in the SM8250 dispcc can't reliably
> be queried and hence doesn't implement the is_enabled() callback.
>
> Mark the shared RCGs as CLK_ASSUME_ENABLED_WHEN_UNUSED, to ensure that
> clk_disable_unused() will issue a disable and park the RCGs before it
> turns off the parent PLLs - which will lock up these RCGs in any system
> with continuous splash enabled.

Reviewed-by: Vinod Koul <vkoul@xxxxxxxxxx>

--
~Vinod