From: Andy Gross <agross@codeaurora.org>
To: linux-arm-msm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Bjorn Andersson <bjorn.andersson@sonymobile.com>,
devicetree@vger.kernel.org, Kumar Gala <galak@codeaurora.org>,
linux-soc@vger.kernel.org, Andy Gross <agross@codeaurora.org>
Subject: [PATCH 2/6] mfd: qcom,tcsr: Add device tree binding for TCSR
Date: Tue, 27 Jan 2015 16:10:40 -0600 [thread overview]
Message-ID: <1422396644-21714-3-git-send-email-agross@codeaurora.org> (raw)
In-Reply-To: <1422396644-21714-1-git-send-email-agross@codeaurora.org>
This patch adds the device tree binding for the Qualcomm Top Control and
Status Register device. The TCSR is comprised of a set of registers that
provide various control and status functions for attached peripherals.
Signed-off-by: Andy Gross <agross@codeaurora.org>
---
.../devicetree/bindings/mfd/qcom,tcsr.txt | 22 ++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/qcom,tcsr.txt
diff --git a/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt b/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt
new file mode 100644
index 0000000..e90519d
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/qcom,tcsr.txt
@@ -0,0 +1,22 @@
+QCOM Top Control and Status Register
+
+Qualcomm devices have a set of registers that provide various control and status
+functions for their peripherals. This node is intended to allow access to these
+registers via syscon.
+
+Required properties:
+- compatible: Should contain:
+ "qcom,tcsr-ipq8064", "syscon" for IPQ8064
+ "qcom,tcsr-apq8064", "syscon" for APQ8064
+ "qcom,tcsr-msm8660", "syscon" for MSM8660
+ "qcom,tcsr-msm8960", "syscon" for MSM8960
+ "qcom,tcsr-msm8974", "syscon" for MSM8974
+ "qcom,tcsr-apq8084", "syscon" for APQ8084
+ "qcom,tcsr-msm8916", "syscon" for MSM8916
+- reg: Address range for TCSR registers
+
+Example:
+ tcsr: syscon@1a400000 {
+ compatible = "qcom,tcsr-msm8960", "syscon";
+ reg = <0x1a400000 0x100>;
+ };
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
hosted by The Linux Foundation
next prev parent reply other threads:[~2015-01-27 22:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-27 22:10 [PATCH 0/6] GSBI CRCI Autoconfiguration Support Andy Gross
2015-01-27 22:10 ` [PATCH 1/6] soc: qcom: gsbi: Add support for ADM CRCI muxing Andy Gross
2015-01-28 3:11 ` Bjorn Andersson
2015-01-28 17:26 ` Andy Gross
2015-01-28 9:05 ` Stanimir Varbanov
2015-01-28 17:27 ` Andy Gross
2015-01-29 2:11 ` Stephen Boyd
2015-01-29 5:41 ` Andy Gross
2015-01-29 6:45 ` Stephen Boyd
2015-01-27 22:10 ` Andy Gross [this message]
2015-01-27 22:10 ` [PATCH 3/6] ARM: DT: apq8064: Add TCSR support Andy Gross
2015-01-27 22:10 ` [PATCH 4/6] ARM: DT: ipq8064: " Andy Gross
2015-01-27 22:10 ` [PATCH 5/6] ARM: DT: msm8660: " Andy Gross
2015-01-27 22:10 ` [PATCH 6/6] ARM: DT: msm8960: " Andy Gross
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