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From: Josh Cartwright <joshc@codeaurora.org>
To: Grant Likely <grant.likely@linaro.org>,
	Rob Herring <rob.herring@calxeda.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Pawel Moll <pawel.moll@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Stephen Warren <swarren@wwwdotorg.org>,
	Ian Campbell <ian.campbell@citrix.com>,
	Kumar Gala <galak@codeaurora.org>
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-arm-msm@vger.kernel.org,
	Sagar Dharia <sdharia@codeaurora.org>,
	Gilad Avidov <gavidov@codeaurora.org>,
	Michael Bohan <mbohan@codeaurora.org>,
	devicetree@vger.kernel.org
Subject: [PATCH RFC v2 5/5] spmi: document the PMIC arbiter SPMI bindings
Date: Fri, 9 Aug 2013 13:37:08 -0700	[thread overview]
Message-ID: <ea2d30d47cb54b4322231f5c319663ee9c996784.1377202730.git.joshc@codeaurora.org> (raw)
In-Reply-To: <cover.1377202730.git.joshc@codeaurora.org>

Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
---
 .../bindings/spmi/qcom,spmi-pmic-arb.txt           | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt

diff --git a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
new file mode 100644
index 0000000..3965236
--- /dev/null
+++ b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
@@ -0,0 +1,36 @@
+Qualcomm SPMI Controller (PMIC Arbiter)
+
+The SPMI PMIC Arbiter is found on the Snapdragon 800 Series.  It is an SPMI
+controller with wrapping arbitration logic to allow for multiple on-chip
+devices to control a single SPMI master.
+
+See spmi.txt for the generic SPMI controller bindings.
+
+Required properties:
+- compatible : should be "qcom,spmi-pmic-arb".
+- reg-names  : should be "core", "intr", "cnfg"
+- reg : offset and length of the PMIC Arbiter Core register map.
+- reg : offset and length of the PMIC Arbiter Interrupt controller register map.
+- reg : offset and length of the PMIC Arbiter Configuration register map.
+- #address-cells : must be set to 1
+- #size-cells : must be set to 0
+
+Child nodes:
+
+Zero or more child nodes must be specified as per the spmi.txt document.
+
+Example:
+
+	qcom,spmi@fc4c0000 {
+		compatible = "qcom,spmi-pmic-arb";
+		reg-names = "core", "intr", "cnfg";
+		reg = <0xfc4cf000 0x1000>,
+		      <0Xfc4cb000 0x1000>,
+		      <0Xfc4ca000 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		qcom,pm8841@4 {
+			reg = <0x4>;
+		};
+	};
-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation

WARNING: multiple messages have this Message-ID
From: joshc@codeaurora.org (Josh Cartwright)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH RFC v2 5/5] spmi: document the PMIC arbiter SPMI bindings
Date: Fri, 9 Aug 2013 13:37:08 -0700	[thread overview]
Message-ID: <ea2d30d47cb54b4322231f5c319663ee9c996784.1377202730.git.joshc@codeaurora.org> (raw)
In-Reply-To: <cover.1377202730.git.joshc@codeaurora.org>

Signed-off-by: Josh Cartwright <joshc@codeaurora.org>
---
 .../bindings/spmi/qcom,spmi-pmic-arb.txt           | 36 ++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt

diff --git a/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
new file mode 100644
index 0000000..3965236
--- /dev/null
+++ b/Documentation/devicetree/bindings/spmi/qcom,spmi-pmic-arb.txt
@@ -0,0 +1,36 @@
+Qualcomm SPMI Controller (PMIC Arbiter)
+
+The SPMI PMIC Arbiter is found on the Snapdragon 800 Series.  It is an SPMI
+controller with wrapping arbitration logic to allow for multiple on-chip
+devices to control a single SPMI master.
+
+See spmi.txt for the generic SPMI controller bindings.
+
+Required properties:
+- compatible : should be "qcom,spmi-pmic-arb".
+- reg-names  : should be "core", "intr", "cnfg"
+- reg : offset and length of the PMIC Arbiter Core register map.
+- reg : offset and length of the PMIC Arbiter Interrupt controller register map.
+- reg : offset and length of the PMIC Arbiter Configuration register map.
+- #address-cells : must be set to 1
+- #size-cells : must be set to 0
+
+Child nodes:
+
+Zero or more child nodes must be specified as per the spmi.txt document.
+
+Example:
+
+	qcom,spmi at fc4c0000 {
+		compatible = "qcom,spmi-pmic-arb";
+		reg-names = "core", "intr", "cnfg";
+		reg = <0xfc4cf000 0x1000>,
+		      <0Xfc4cb000 0x1000>,
+		      <0Xfc4ca000 0x1000>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		qcom,pm8841 at 4 {
+			reg = <0x4>;
+		};
+	};
-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
hosted by The Linux Foundation

  parent reply	other threads:[~2013-08-22 22:57 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-22 20:18 [PATCH RFC v2 0/3] Add support for the System Power Management Interface (SPMI) Josh Cartwright
2013-08-22 20:18 ` Josh Cartwright
2012-12-10 19:41 ` [PATCH RFC v2 1/5] of: Add empty for_each_available_child_of_node() macro definition Josh Cartwright
2013-08-22 22:57   ` Josh Cartwright
2013-08-09 20:37 ` [PATCH RFC v2 4/5] spmi: Add MSM PMIC Arbiter SPMI controller Josh Cartwright
2013-08-09 20:37   ` Josh Cartwright
2013-08-09 20:37 ` Josh Cartwright [this message]
2013-08-09 20:37   ` [PATCH RFC v2 5/5] spmi: document the PMIC arbiter SPMI bindings Josh Cartwright
2013-08-23 21:55   ` Stephen Warren
2013-08-23 21:55     ` Stephen Warren
2013-08-09 20:37 ` [PATCH RFC v2 2/5] spmi: Linux driver framework for SPMI Josh Cartwright
2013-08-09 20:37   ` Josh Cartwright
2013-08-22 23:10   ` Greg Kroah-Hartman
2013-08-22 23:10     ` Greg Kroah-Hartman
2013-08-23 16:06     ` Josh Cartwright
2013-08-23 16:06       ` Josh Cartwright
2013-09-09 15:52       ` Mark Brown
2013-09-09 15:52         ` Mark Brown
2013-09-09 16:56         ` Josh Cartwright
2013-09-09 16:56           ` Josh Cartwright
2013-08-22 19:59 ` [PATCH RFC v2 3/5] spmi: add generic SPMI controller binding documentation Josh Cartwright
2013-08-22 19:59   ` Josh Cartwright
2013-08-23 21:58   ` Stephen Warren
2013-08-23 21:58     ` Stephen Warren
2013-08-27 17:01     ` Josh Cartwright
2013-08-27 17:01       ` Josh Cartwright
2013-08-27 21:55       ` Stephen Warren
2013-08-27 21:55         ` Stephen Warren
2013-08-28 18:00         ` Josh Cartwright
2013-08-28 18:00           ` Josh Cartwright
2013-08-28 18:32           ` Stephen Warren
2013-08-28 18:32             ` Stephen Warren
2013-10-06  6:11         ` Bjorn Andersson
2013-10-06  6:11           ` Bjorn Andersson
     [not found]           ` <CAJAp7Oi-bPytsLtsppdanOi_p0Y5vfBriGB-B5by7w5Z7SGU-Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-10-07 21:17             ` Josh Cartwright
2013-10-07 21:17               ` Josh Cartwright
2013-10-07 21:17               ` Josh Cartwright

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