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From: Marc Zyngier <marc.zyngier@arm.com>
To: Stephen Warren <swarren@wwwdotorg.org>,
	Thierry Reding <thierry.reding@gmail.com>,
	Alexandre Courbot <gnurou@gmail.com>,
	Benoit Cousson <bcousson@baylibre.com>,
	Tony Lindgren <tony@atomide.com>, Nishanth Menon <nm@ti.com>,
	Santosh Shilimkar <ssantosh@kernel.org>,
	Shawn Guo <shawn.guo@linaro.org>,
	Sascha Hauer <kernel@pengutronix.de>,
	Kukjin Kim <kgene.kim@samsung.com>,
	Pankaj Dubey <pankaj.dubey@samsung.com>,
	Simon Horman <horms@verge.net.au>,
	Magnus Damm <magnus.damm@gmail.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Michal Simek <michal.simek@xilinx.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Jason Cooper <jason@lakedaemon.net>,
	Thomas Gleixner <tglx@linutronix.de>
Cc: Stefan Agner <stefan@agner.ch>,
	linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, linux-omap@vger.kernel.org
Subject: [PATCH v4 16/21] DT: exynos: update PMU binding
Date: Mon, 19 Jan 2015 09:44:10 +0000	[thread overview]
Message-ID: <1421660655-21394-17-git-send-email-marc.zyngier@arm.com> (raw)
In-Reply-To: <1421660655-21394-1-git-send-email-marc.zyngier@arm.com>

Document the fact that some Exynos PMUs are capable of acting as
an interrupt controller.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 Documentation/devicetree/bindings/arm/samsung/pmu.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
index 1e1979b..d698e74 100644
--- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
@@ -28,10 +28,23 @@ Properties:
  - clocks : list of phandles and specifiers to all input clocks listed in
 		clock-names property.
 
+Optional properties:
+
+Some PMUs are capable of behaving as an interrupt controller (mostly
+to wake up a suspended PMU). In which case, they can have the
+following properties:
+
+- interrupt-controller: indicate that said PMU is an interrupt controller
+
+- interrupt-parent: a phandle indicating which interrupt controller
+  this PMU signals interrupts to.
+
 Example :
 pmu_system_controller: system-controller@10040000 {
 	compatible = "samsung,exynos5250-pmu", "syscon";
 	reg = <0x10040000 0x5000>;
+	interrupt-controller;
+	interrupt-parent = <&gic>;
 	#clock-cells = <1>;
 	clock-names = "clkout0", "clkout1", "clkout2", "clkout3",
 			"clkout4", "clkout8", "clkout9";
-- 
2.1.4

WARNING: multiple messages have this Message-ID (diff)
From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 16/21] DT: exynos: update PMU binding
Date: Mon, 19 Jan 2015 09:44:10 +0000	[thread overview]
Message-ID: <1421660655-21394-17-git-send-email-marc.zyngier@arm.com> (raw)
In-Reply-To: <1421660655-21394-1-git-send-email-marc.zyngier@arm.com>

Document the fact that some Exynos PMUs are capable of acting as
an interrupt controller.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 Documentation/devicetree/bindings/arm/samsung/pmu.txt | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/samsung/pmu.txt b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
index 1e1979b..d698e74 100644
--- a/Documentation/devicetree/bindings/arm/samsung/pmu.txt
+++ b/Documentation/devicetree/bindings/arm/samsung/pmu.txt
@@ -28,10 +28,23 @@ Properties:
  - clocks : list of phandles and specifiers to all input clocks listed in
 		clock-names property.
 
+Optional properties:
+
+Some PMUs are capable of behaving as an interrupt controller (mostly
+to wake up a suspended PMU). In which case, they can have the
+following properties:
+
+- interrupt-controller: indicate that said PMU is an interrupt controller
+
+- interrupt-parent: a phandle indicating which interrupt controller
+  this PMU signals interrupts to.
+
 Example :
 pmu_system_controller: system-controller at 10040000 {
 	compatible = "samsung,exynos5250-pmu", "syscon";
 	reg = <0x10040000 0x5000>;
+	interrupt-controller;
+	interrupt-parent = <&gic>;
 	#clock-cells = <1>;
 	clock-names = "clkout0", "clkout1", "clkout2", "clkout3",
 			"clkout4", "clkout8", "clkout9";
-- 
2.1.4

  parent reply	other threads:[~2015-01-19  9:44 UTC|newest]

Thread overview: 74+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-19  9:43 [PATCH v4 00/21] irqchip: gic: killing gic_arch_extn and co, slowly Marc Zyngier
2015-01-19  9:43 ` Marc Zyngier
2015-01-19  9:43 ` [PATCH v4 01/21] ARM: tegra: irq: nuke leftovers from non-DT support Marc Zyngier
2015-01-19  9:43   ` Marc Zyngier
2015-01-19  9:43 ` [PATCH v4 02/21] irqchip: tegra: add DT-based support for legacy interrupt controller Marc Zyngier
2015-01-19  9:43   ` Marc Zyngier
2015-01-20  7:51   ` Peter De Schrijver
2015-01-20  7:51     ` Peter De Schrijver
2015-01-19  9:43 ` [PATCH v4 03/21] ARM: tegra: skip gic_arch_extn setup if DT has a LIC node Marc Zyngier
2015-01-19  9:43   ` Marc Zyngier
2015-01-19  9:43 ` [PATCH v4 04/21] ARM: tegra: update DTs to expose legacy interrupt controller Marc Zyngier
2015-01-19  9:43   ` Marc Zyngier
2015-01-19  9:43 ` [PATCH v4 05/21] DT: tegra: add binding for the " Marc Zyngier
2015-01-19  9:43   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 06/21] ARM: tegra: remove old LIC support Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 07/21] genirq: Add irqchip_set_wake_parent Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 08/21] irqchip: crossbar: convert dra7 crossbar to stacked domains Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 09/21] DT: update ti,irq-crossbar binding Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 10/21] irqchip: GIC: get rid of routable domain Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 11/21] DT: arm,gic: kill arm,routable-irqs Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 12/21] DT: omap4/5: add binding for the wake-up generator Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-21 16:26   ` Tony Lindgren
2015-01-21 16:26     ` Tony Lindgren
2015-01-19  9:44 ` [PATCH v4 13/21] ARM: omap: convert wakeupgen to stacked domains Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-21 16:30   ` Tony Lindgren
2015-01-21 16:30     ` Tony Lindgren
2015-01-21 17:22     ` Marc Zyngier
2015-01-21 17:22       ` Marc Zyngier
2015-01-21 18:36       ` Tony Lindgren
2015-01-21 18:36         ` Tony Lindgren
2015-01-21 20:12         ` santosh shilimkar
2015-01-21 20:12           ` santosh shilimkar
2015-01-21 20:43           ` Tony Lindgren
2015-01-21 20:43             ` Tony Lindgren
2015-01-21 21:28             ` santosh shilimkar
2015-01-21 21:28               ` santosh shilimkar
2015-01-21 21:37               ` Tony Lindgren
2015-01-21 21:37                 ` Tony Lindgren
2015-01-19  9:44 ` [PATCH v4 14/21] ARM: imx6: convert GPC " Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19 10:47   ` Lucas Stach
2015-01-19 10:47     ` Lucas Stach
2015-01-19 11:12     ` Marc Zyngier
2015-01-19 11:12       ` Marc Zyngier
2015-01-20 11:19   ` Shawn Guo
2015-01-20 11:19     ` Shawn Guo
2015-01-19  9:44 ` [PATCH v4 15/21] ARM: exynos4/5: convert pmu wakeup " Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-20  7:42   ` Pankaj Dubey
2015-01-20  7:42     ` Pankaj Dubey
2015-01-20  9:43     ` Marc Zyngier
2015-01-20  9:43       ` Marc Zyngier
2015-01-19  9:44 ` Marc Zyngier [this message]
2015-01-19  9:44   ` [PATCH v4 16/21] DT: exynos: update PMU binding Marc Zyngier
2015-01-20  7:47   ` Pankaj Dubey
2015-01-20  7:47     ` Pankaj Dubey
2015-01-19  9:44 ` [PATCH v4 17/21] irqchip: gic: add an entry point to set up irqchip flags Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 18/21] ARM: shmobile: remove use of gic_arch_extn.irq_set_wake Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 19/21] ARM: ux500: switch from gic_arch_extn to gic_set_irqchip_flags Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 20/21] ARM: zynq: " Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier
2015-01-19  9:44 ` [PATCH v4 21/21] irqchip: gic: Drop support for gic_arch_extn Marc Zyngier
2015-01-19  9:44   ` Marc Zyngier

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