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pmdomain: rockchip: Add gating support
authorDetlev Casanova <detlev.casanova@collabora.com>
Thu, 29 Aug 2024 20:20:47 +0000 (16:20 -0400)
committerUlf Hansson <ulf.hansson@linaro.org>
Fri, 13 Sep 2024 11:01:47 +0000 (13:01 +0200)
commit8b579881de295d49a75f6312547f7813b1551a83
tree716f7b3b545da4f87f6a93549ec87d011dc9fee8tree
parent4c621d6e667af6a41a0434fed6774abec7857801commit | diff
pmdomain: rockchip: Add gating support

Some rockchip SoC need to ungate power domains before their power status
can be changed.

Each power domain has a gate mask that is set to 1 to ungate it when
manipulating power status, then set back to 0 to gate it again.

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
Link: https://lore.kernel.org/r/20240829202732.75961-2-detlev.casanova@collabora.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/pmdomain/rockchip/pm-domains.c diff | blob | history
XArray, radix tree and IDR