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| author | xianwei.zhao <xianwei.zhao@amlogic.com> | 2023-09-11 04:52:20 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2023-09-14 00:10:28 +0200 |
| commit | 0a7bd33c996893cff1d1e680c9ea7f9c90b12560 (patch) | |
| tree | 7d1a669db0955022968659b3890ec56a8733b2c1 | |
| parent | pmdomain: amlogic: add driver to support power parent node (diff) | |
| download | linux-0a7bd33c996893cff1d1e680c9ea7f9c90b12560.tar.xz linux-0a7bd33c996893cff1d1e680c9ea7f9c90b12560.zip | |
pmdomain: amlogic: init power domain state
If initial power domain with 'AWAY_ON' property state is off,
turn on the power.
Signed-off-by: xianwei.zhao <xianwei.zhao@amlogic.com>
Link: https://lore.kernel.org/r/20230911025223.3433776-4-xianwei.zhao@amlogic.com
[Ulf: Re-based to fit the pmdomain subsystem]
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
| -rw-r--r-- | drivers/pmdomain/amlogic/meson-secure-pwrc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/pmdomain/amlogic/meson-secure-pwrc.c b/drivers/pmdomain/amlogic/meson-secure-pwrc.c index ecada537b19c..d751c224048d 100644 --- a/drivers/pmdomain/amlogic/meson-secure-pwrc.c +++ b/drivers/pmdomain/amlogic/meson-secure-pwrc.c @@ -222,6 +222,9 @@ static int meson_secure_pwrc_probe(struct platform_device *pdev) dom->base.power_on = meson_secure_pwrc_on; dom->base.power_off = meson_secure_pwrc_off; + if (match->domains[i].is_off(dom) && (dom->base.flags & GENPD_FLAG_ALWAYS_ON)) + meson_secure_pwrc_on(&dom->base); + pm_genpd_init(&dom->base, NULL, match->domains[i].is_off(dom)); pwrc->xlate.domains[i] = &dom->base; |