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From: Lina Iyer <lina.iyer@linaro.org>
To: ulf.hansson@linaro.org, khilman@kernel.org, rjw@rjwysocki.net,
	linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: andy.gross@linaro.org, sboyd@codeaurora.org,
	linux-arm-msm@vger.kernel.org, brendan.jackman@arm.com,
	lorenzo.pieralisi@arm.com, sudeep.holla@arm.com,
	Juri.Lelli@arm.com, Lina Iyer <lina.iyer@linaro.org>
Subject: [PATCH v2 4/8] PM / Domains: Save the fwnode in genpd_power_state
Date: Fri,  7 Oct 2016 15:36:57 -0700	[thread overview]
Message-ID: <1475879821-8035-5-git-send-email-lina.iyer@linaro.org> (raw)
In-Reply-To: <1475879821-8035-1-git-send-email-lina.iyer@linaro.org>

Save the fwnode for the genpd state in the state node. PM Domain clients
may use the fwnode to read in the platform specific domain state
properties and associate them with the state.

Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
---
 drivers/base/power/domain.c | 1 +
 include/linux/pm_domain.h   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 4208b67..e0f31fe 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1957,6 +1957,7 @@ static int genpd_parse_state(struct genpd_power_state *genpd_state,
 
 	genpd_state->power_on_latency_ns = 1000 * exit_latency;
 	genpd_state->power_off_latency_ns = 1000 * entry_latency;
+	genpd_state->fwnode = &state_node->fwnode;
 
 	return 0;
 }
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index b489496..6a89881 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -39,6 +39,7 @@ struct genpd_power_state {
 	s64 power_off_latency_ns;
 	s64 power_on_latency_ns;
 	s64 residency_ns;
+	struct fwnode_handle *fwnode;
 };
 
 struct generic_pm_domain {
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: lina.iyer@linaro.org (Lina Iyer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 4/8] PM / Domains: Save the fwnode in genpd_power_state
Date: Fri,  7 Oct 2016 15:36:57 -0700	[thread overview]
Message-ID: <1475879821-8035-5-git-send-email-lina.iyer@linaro.org> (raw)
In-Reply-To: <1475879821-8035-1-git-send-email-lina.iyer@linaro.org>

Save the fwnode for the genpd state in the state node. PM Domain clients
may use the fwnode to read in the platform specific domain state
properties and associate them with the state.

Signed-off-by: Lina Iyer <lina.iyer@linaro.org>
---
 drivers/base/power/domain.c | 1 +
 include/linux/pm_domain.h   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 4208b67..e0f31fe 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -1957,6 +1957,7 @@ static int genpd_parse_state(struct genpd_power_state *genpd_state,
 
 	genpd_state->power_on_latency_ns = 1000 * exit_latency;
 	genpd_state->power_off_latency_ns = 1000 * entry_latency;
+	genpd_state->fwnode = &state_node->fwnode;
 
 	return 0;
 }
diff --git a/include/linux/pm_domain.h b/include/linux/pm_domain.h
index b489496..6a89881 100644
--- a/include/linux/pm_domain.h
+++ b/include/linux/pm_domain.h
@@ -39,6 +39,7 @@ struct genpd_power_state {
 	s64 power_off_latency_ns;
 	s64 power_on_latency_ns;
 	s64 residency_ns;
+	struct fwnode_handle *fwnode;
 };
 
 struct generic_pm_domain {
-- 
2.7.4

  parent reply	other threads:[~2016-10-07 22:36 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-07 22:36 [PATCH v2 0/8] PM / Domains: DT support for domain idle states & atomic PM domains Lina Iyer
2016-10-07 22:36 ` Lina Iyer
2016-10-07 22:36 ` [PATCH v2 1/8] PM / Domains: Make genpd state allocation dynamic Lina Iyer
2016-10-07 22:36   ` Lina Iyer
2016-10-10  8:40   ` Ulf Hansson
2016-10-10  8:40     ` Ulf Hansson
2016-10-10 15:05     ` Lina Iyer
2016-10-10 15:05       ` Lina Iyer
2016-10-07 22:36 ` [PATCH v2 2/8] PM / Domain: Add residency property to genpd states Lina Iyer
2016-10-07 22:36   ` Lina Iyer
2016-10-07 22:36 ` [PATCH v2 3/8] PM / Domains: Allow domain power states to be read from DT Lina Iyer
2016-10-07 22:36   ` Lina Iyer
2016-10-10 10:01   ` Ulf Hansson
2016-10-10 10:01     ` Ulf Hansson
2016-10-10 15:03     ` Lina Iyer
2016-10-10 15:03       ` Lina Iyer
2016-10-10 21:24       ` Ulf Hansson
2016-10-10 21:24         ` Ulf Hansson
2016-10-07 22:36 ` Lina Iyer [this message]
2016-10-07 22:36   ` [PATCH v2 4/8] PM / Domains: Save the fwnode in genpd_power_state Lina Iyer
2016-10-10 10:03   ` Ulf Hansson
2016-10-10 10:03     ` Ulf Hansson
2016-10-07 22:36 ` [PATCH v2 5/8] dt/bindings: Update binding for PM domain idle states Lina Iyer
2016-10-07 22:36   ` Lina Iyer
2016-10-10 15:45   ` Sudeep Holla
2016-10-10 15:45     ` Sudeep Holla
2016-10-10 16:43     ` Lina Iyer
2016-10-10 16:43       ` Lina Iyer
     [not found]       ` <20161010164342.GC44885-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2016-10-10 17:13         ` Sudeep Holla
2016-10-10 17:13           ` Sudeep Holla
2016-10-10 22:13           ` Lina Iyer
2016-10-10 22:13             ` Lina Iyer
2016-10-11 11:29             ` Sudeep Holla
2016-10-11 11:29               ` Sudeep Holla
2016-10-10 17:19       ` Sudeep Holla
2016-10-10 17:19         ` Sudeep Holla
2016-10-07 22:36 ` [PATCH v2 6/8] PM / Domains: Abstract genpd locking Lina Iyer
2016-10-07 22:36   ` Lina Iyer
2016-10-07 22:37 ` [PATCH v2 7/8] PM / Domains: Support IRQ safe PM domains Lina Iyer
2016-10-07 22:37   ` Lina Iyer
2016-10-10 11:04   ` Ulf Hansson
2016-10-10 11:04     ` Ulf Hansson
2016-10-07 22:37 ` [PATCH v2 8/8] PM / doc: Update device documentation for devices in " Lina Iyer
2016-10-07 22:37   ` Lina Iyer
2016-10-10 11:06   ` Ulf Hansson
2016-10-10 11:06     ` Ulf Hansson

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