From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Aisheng Dong <aisheng.dong@nxp.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Lucas Stach <l.stach@pengutronix.de>
Subject: Re: [PATCH v5 0/2] Allow imx6qp PU domain off in suspend
Date: Tue, 14 May 2019 23:35:38 +0200 [thread overview]
Message-ID: <2135871.ArgiegidzK@kreacher> (raw)
In-Reply-To: <cover.1556636234.git.leonard.crestez@nxp.com>
On Tuesday, April 30, 2019 5:06:10 PM CEST Leonard Crestez wrote:
> On imx6qp power gating on the PU domain is disabled because of errata
> ERR009619. However power gating during suspend/resume can still be
> performed.
>
> Changes since V4:
> * Rename GENPD_FLAG_NO_RUNTIME_OFF to GENPD_FLAG_RPM_ALWAYS_ON
> Link to v4: https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=110829
>
> Implemented with a new core flag because otherwise distinguishing
> between "runtime off" and "suspend off" is very complicated. Link to
> previous much older attempts:
>
> v3: https://lkml.org/lkml/2018/7/6/698
> v2: https://lkml.org/lkml/2018/7/5/564
> v1: https://lkml.org/lkml/2018/7/2/357
>
> Leonard Crestez (2):
> PM / Domains: Add GENPD_FLAG_RPM_ALWAYS_ON flag
> soc: imx: gpc: Use GENPD_FLAG_RPM_ALWAYS_ON for ERR009619
>
> drivers/base/power/domain.c | 8 ++++++--
> drivers/soc/imx/gpc.c | 13 +++++++++++--
> include/linux/pm_domain.h | 4 ++++
> 3 files changed, 21 insertions(+), 4 deletions(-)
>
> --
Both patches applied, thanks!
WARNING: multiple messages have this Message-ID (diff)
From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Lucas Stach <l.stach@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
Aisheng Dong <aisheng.dong@nxp.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Viresh Kumar <viresh.kumar@linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
dl-linux-imx <linux-imx@nxp.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v5 0/2] Allow imx6qp PU domain off in suspend
Date: Tue, 14 May 2019 23:35:38 +0200 [thread overview]
Message-ID: <2135871.ArgiegidzK@kreacher> (raw)
Message-ID: <20190514213538.U0Wwh0ICG9cUoPKzikhE-Dyxzmgr9BkO-RvXoW_9CHM@z> (raw)
In-Reply-To: <cover.1556636234.git.leonard.crestez@nxp.com>
On Tuesday, April 30, 2019 5:06:10 PM CEST Leonard Crestez wrote:
> On imx6qp power gating on the PU domain is disabled because of errata
> ERR009619. However power gating during suspend/resume can still be
> performed.
>
> Changes since V4:
> * Rename GENPD_FLAG_NO_RUNTIME_OFF to GENPD_FLAG_RPM_ALWAYS_ON
> Link to v4: https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=110829
>
> Implemented with a new core flag because otherwise distinguishing
> between "runtime off" and "suspend off" is very complicated. Link to
> previous much older attempts:
>
> v3: https://lkml.org/lkml/2018/7/6/698
> v2: https://lkml.org/lkml/2018/7/5/564
> v1: https://lkml.org/lkml/2018/7/2/357
>
> Leonard Crestez (2):
> PM / Domains: Add GENPD_FLAG_RPM_ALWAYS_ON flag
> soc: imx: gpc: Use GENPD_FLAG_RPM_ALWAYS_ON for ERR009619
>
> drivers/base/power/domain.c | 8 ++++++--
> drivers/soc/imx/gpc.c | 13 +++++++++++--
> include/linux/pm_domain.h | 4 ++++
> 3 files changed, 21 insertions(+), 4 deletions(-)
>
> --
Both patches applied, thanks!
WARNING: multiple messages have this Message-ID (diff)
From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Leonard Crestez <leonard.crestez@nxp.com>
Cc: Aisheng Dong <aisheng.dong@nxp.com>,
Ulf Hansson <ulf.hansson@linaro.org>,
"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
dl-linux-imx <linux-imx@nxp.com>,
"kernel@pengutronix.de" <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
Shawn Guo <shawnguo@kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Lucas Stach <l.stach@pengutronix.de>
Subject: Re: [PATCH v5 0/2] Allow imx6qp PU domain off in suspend
Date: Tue, 14 May 2019 23:35:38 +0200 [thread overview]
Message-ID: <2135871.ArgiegidzK@kreacher> (raw)
In-Reply-To: <cover.1556636234.git.leonard.crestez@nxp.com>
On Tuesday, April 30, 2019 5:06:10 PM CEST Leonard Crestez wrote:
> On imx6qp power gating on the PU domain is disabled because of errata
> ERR009619. However power gating during suspend/resume can still be
> performed.
>
> Changes since V4:
> * Rename GENPD_FLAG_NO_RUNTIME_OFF to GENPD_FLAG_RPM_ALWAYS_ON
> Link to v4: https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=110829
>
> Implemented with a new core flag because otherwise distinguishing
> between "runtime off" and "suspend off" is very complicated. Link to
> previous much older attempts:
>
> v3: https://lkml.org/lkml/2018/7/6/698
> v2: https://lkml.org/lkml/2018/7/5/564
> v1: https://lkml.org/lkml/2018/7/2/357
>
> Leonard Crestez (2):
> PM / Domains: Add GENPD_FLAG_RPM_ALWAYS_ON flag
> soc: imx: gpc: Use GENPD_FLAG_RPM_ALWAYS_ON for ERR009619
>
> drivers/base/power/domain.c | 8 ++++++--
> drivers/soc/imx/gpc.c | 13 +++++++++++--
> include/linux/pm_domain.h | 4 ++++
> 3 files changed, 21 insertions(+), 4 deletions(-)
>
> --
Both patches applied, thanks!
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-05-14 21:35 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-30 15:06 [PATCH v5 0/2] Allow imx6qp PU domain off in suspend Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-04-30 15:06 ` [PATCH v5 1/2] PM / Domains: Add GENPD_FLAG_RPM_ALWAYS_ON flag Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-05-02 9:19 ` Ulf Hansson
2019-05-02 9:19 ` Ulf Hansson
2019-05-02 9:19 ` Ulf Hansson
2019-04-30 15:06 ` [PATCH v5 2/2] soc: imx: gpc: Use GENPD_FLAG_RPM_ALWAYS_ON for ERR009619 Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-04-30 15:06 ` Leonard Crestez
2019-05-02 9:20 ` Ulf Hansson
2019-05-02 9:20 ` Ulf Hansson
2019-05-02 9:20 ` Ulf Hansson
2019-05-14 21:35 ` Rafael J. Wysocki [this message]
2019-05-14 21:35 ` [PATCH v5 0/2] Allow imx6qp PU domain off in suspend Rafael J. Wysocki
2019-05-14 21:35 ` Rafael J. Wysocki
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