From: Chun-Jie Chen <chun-jie.chen@mediatek.com>
To: Enric Balletbo Serra <eballetbo@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Nicolas Boichat <drinkcat@chromium.org>,
"Rob Herring" <robh+dt@kernel.org>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<srv_heupstream@mediatek.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Chun-Jie Chen <chun-jie.chen@mediatek.com>
Subject: [v6 2/5] soc: mediatek: pm-domains: Add wakeup capacity support in power domain
Date: Tue, 16 Nov 2021 10:50:42 +0800 [thread overview]
Message-ID: <20211116025045.5401-3-chun-jie.chen@mediatek.com> (raw)
In-Reply-To: <20211116025045.5401-1-chun-jie.chen@mediatek.com>
Due to some power domain needs to keep on for wakeup in system suspend,
so add GENPD_FLAG_ACTIVE_WAKEUP support in Mediatek power domain driver.
Fixes: 59b644b01cf4 ("soc: mediatek: Add MediaTek SCPSYS power domains")
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
---
no change
---
drivers/soc/mediatek/mtk-pm-domains.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/mtk-pm-domains.c
index b762bc40f56b..afd2fd74802d 100644
--- a/drivers/soc/mediatek/mtk-pm-domains.c
+++ b/drivers/soc/mediatek/mtk-pm-domains.c
@@ -443,6 +443,9 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
pd->genpd.power_off = scpsys_power_off;
pd->genpd.power_on = scpsys_power_on;
+ if (MTK_SCPD_CAPS(pd, MTK_SCPD_ACTIVE_WAKEUP))
+ pd->genpd.flags |= GENPD_FLAG_ACTIVE_WAKEUP;
+
if (MTK_SCPD_CAPS(pd, MTK_SCPD_KEEP_DEFAULT_OFF))
pm_genpd_init(&pd->genpd, NULL, true);
else
--
2.18.0
WARNING: multiple messages have this Message-ID (diff)
From: Chun-Jie Chen <chun-jie.chen@mediatek.com>
To: Enric Balletbo Serra <eballetbo@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Nicolas Boichat <drinkcat@chromium.org>,
"Rob Herring" <robh+dt@kernel.org>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<srv_heupstream@mediatek.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Chun-Jie Chen <chun-jie.chen@mediatek.com>
Subject: [v6 2/5] soc: mediatek: pm-domains: Add wakeup capacity support in power domain
Date: Tue, 16 Nov 2021 10:50:42 +0800 [thread overview]
Message-ID: <20211116025045.5401-3-chun-jie.chen@mediatek.com> (raw)
In-Reply-To: <20211116025045.5401-1-chun-jie.chen@mediatek.com>
Due to some power domain needs to keep on for wakeup in system suspend,
so add GENPD_FLAG_ACTIVE_WAKEUP support in Mediatek power domain driver.
Fixes: 59b644b01cf4 ("soc: mediatek: Add MediaTek SCPSYS power domains")
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
---
no change
---
drivers/soc/mediatek/mtk-pm-domains.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/mtk-pm-domains.c
index b762bc40f56b..afd2fd74802d 100644
--- a/drivers/soc/mediatek/mtk-pm-domains.c
+++ b/drivers/soc/mediatek/mtk-pm-domains.c
@@ -443,6 +443,9 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
pd->genpd.power_off = scpsys_power_off;
pd->genpd.power_on = scpsys_power_on;
+ if (MTK_SCPD_CAPS(pd, MTK_SCPD_ACTIVE_WAKEUP))
+ pd->genpd.flags |= GENPD_FLAG_ACTIVE_WAKEUP;
+
if (MTK_SCPD_CAPS(pd, MTK_SCPD_KEEP_DEFAULT_OFF))
pm_genpd_init(&pd->genpd, NULL, true);
else
--
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Chun-Jie Chen <chun-jie.chen@mediatek.com>
To: Enric Balletbo Serra <eballetbo@gmail.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
Nicolas Boichat <drinkcat@chromium.org>,
"Rob Herring" <robh+dt@kernel.org>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<srv_heupstream@mediatek.com>,
<Project_Global_Chrome_Upstream_Group@mediatek.com>,
Chun-Jie Chen <chun-jie.chen@mediatek.com>
Subject: [v6 2/5] soc: mediatek: pm-domains: Add wakeup capacity support in power domain
Date: Tue, 16 Nov 2021 10:50:42 +0800 [thread overview]
Message-ID: <20211116025045.5401-3-chun-jie.chen@mediatek.com> (raw)
In-Reply-To: <20211116025045.5401-1-chun-jie.chen@mediatek.com>
Due to some power domain needs to keep on for wakeup in system suspend,
so add GENPD_FLAG_ACTIVE_WAKEUP support in Mediatek power domain driver.
Fixes: 59b644b01cf4 ("soc: mediatek: Add MediaTek SCPSYS power domains")
Signed-off-by: Chun-Jie Chen <chun-jie.chen@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
---
no change
---
drivers/soc/mediatek/mtk-pm-domains.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/soc/mediatek/mtk-pm-domains.c b/drivers/soc/mediatek/mtk-pm-domains.c
index b762bc40f56b..afd2fd74802d 100644
--- a/drivers/soc/mediatek/mtk-pm-domains.c
+++ b/drivers/soc/mediatek/mtk-pm-domains.c
@@ -443,6 +443,9 @@ generic_pm_domain *scpsys_add_one_domain(struct scpsys *scpsys, struct device_no
pd->genpd.power_off = scpsys_power_off;
pd->genpd.power_on = scpsys_power_on;
+ if (MTK_SCPD_CAPS(pd, MTK_SCPD_ACTIVE_WAKEUP))
+ pd->genpd.flags |= GENPD_FLAG_ACTIVE_WAKEUP;
+
if (MTK_SCPD_CAPS(pd, MTK_SCPD_KEEP_DEFAULT_OFF))
pm_genpd_init(&pd->genpd, NULL, true);
else
--
2.18.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-11-16 2:52 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-16 2:50 [v6 0/5] Mediatek MT8195 power domain support Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-16 2:50 ` [v6 1/5] dt-bindings: power: Add MT8195 power domains Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-16 2:50 ` Chun-Jie Chen [this message]
2021-11-16 2:50 ` [v6 2/5] soc: mediatek: pm-domains: Add wakeup capacity support in power domain Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-16 2:50 ` [v6 3/5] soc: mediatek: pm-domains: Remove unused macro Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-16 2:50 ` [v6 4/5] soc: mediatek: pm-domains: Move power status offset to power domain data Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2022-01-14 12:47 ` Matthias Brugger
2022-01-14 12:47 ` Matthias Brugger
2022-01-14 12:47 ` Matthias Brugger
2021-11-16 2:50 ` [v6 5/5] soc: mediatek: pm-domains: Add support for mt8195 Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-16 2:50 ` Chun-Jie Chen
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2021-11-26 9:52 ` AngeloGioacchino Del Regno
2022-01-10 23:59 ` [v6 0/5] Mediatek MT8195 power domain support Kevin Hilman
2022-01-10 23:59 ` Kevin Hilman
2022-01-10 23:59 ` Kevin Hilman
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