Thread (28 messages) 28 messages, 4 authors, 2022-01-31

Re: [PATCH v7 5/8] clk: qcom: gdsc: enable optional power domain support

From: Stephen Boyd <sboyd@kernel.org>
Date: 2021-10-15 00:56:32
Also in: linux-arm-msm, linux-clk, lkml

Quoting Dmitry Baryshkov (2021-08-29 08:47:54)
On sm8250 dispcc and videocc registers are powered up by the MMCX power
domain. Currently we use a regulator to enable this domain on demand,
however this has some consequences, as genpd code is not reentrant.

Make gdsc code also use pm_runtime calls to ensure that registers are
accessible during the gdsc_enable/gdsc_disable operations.

Signed-off-by: Dmitry Baryshkov <redacted>
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Applied to clk-next
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