[PATCH V3 RESEND 3/6] genpd: amlogic: init power domain state
flat view
STALE1114d
LANDED
From: Xianwei Zhao <xianwei.zhao@amlogic.com>
Date: 2023-09-11 02:53:31
Also in:
linux-amlogic
Subsystem:
the rest · Maintainer:
Linus Torvalds
Revision v3 of 4 in this series; landed in mainline as 0a7bd33c9968 on 2023-09-13.
Revisions (4)
- v1 [diff vs current]
- v2 [diff vs current]
- v3
- v3 current
From: "xianwei.zhao" <xianwei.zhao@amlogic.com> If initial power domain with 'AWAY_ON' property state is off, turn on the power. Signed-off-by: xianwei.zhao <xianwei.zhao@amlogic.com> --- V2 -> V3: modify subject "genpd: amlogic: " remove modification that transform is_off into 1 or 0 using !! V1 -> V2: None --- drivers/genpd/amlogic/meson-secure-pwrc.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/genpd/amlogic/meson-secure-pwrc.c b/drivers/genpd/amlogic/meson-secure-pwrc.c
index ecada537b19c..d751c224048d 100644
--- a/drivers/genpd/amlogic/meson-secure-pwrc.c
+++ b/drivers/genpd/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;
--
2.37.1
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