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From: <sean.wang@mediatek.com>
To: <a.zummo@towertech.it>, <alexandre.belloni@free-electrons.com>,
	<robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: <linux-rtc@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>,
	Sean Wang <sean.wang@mediatek.com>
Subject: [PATCH 1/4] dt-bindings: rtc: mediatek: add bindings for MediaTek SoC based RTC
Date: Fri, 22 Sep 2017 11:33:14 +0800	[thread overview]
Message-ID: <1357cb02adb88a8a2d7c2268b8573c0a9b6f8d0c.1506049341.git.sean.wang@mediatek.com> (raw)
In-Reply-To: <cover.1506049341.git.sean.wang@mediatek.com>

From: Sean Wang <sean.wang@mediatek.com>

Add device-tree binding for MediaTek SoC based RTC

Cc: devicetree@vger.kernel.org
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
 .../devicetree/bindings/rtc/rtc-mediatek.txt        | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mediatek.txt

diff --git a/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt
new file mode 100644
index 0000000..09fe8f5
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt
@@ -0,0 +1,21 @@
+Device-Tree bindings for MediaTek SoC based RTC
+
+Required properties:
+- compatible	    : Should be
+			"mediatek,mt7622-rtc", "mediatek,soc-rtc" : for MT7622 SoC
+- reg 		    : Specifies base physical address and size of the registers;
+- interrupts	    : Should contain the interrupt for RTC alarm;
+- clocks	    : Specifies list of clock specifiers, corresponding to
+		      entries in clock-names property;
+- clock-names	    : Should contain "rtc" entries
+
+Example:
+
+rtc: rtc@10212800 {
+	compatible = "mediatek,mt7622-rtc",
+		     "mediatek,soc-rtc";
+	reg = <0 0x10212800 0 0x200>;
+	interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>;
+	clocks = <&topckgen CLK_TOP_RTC>;
+	clock-names = "rtc";
+};
-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: <sean.wang@mediatek.com>
To: a.zummo@towertech.it, alexandre.belloni@free-electrons.com,
	robh+dt@kernel.org, mark.rutland@arm.com
Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org,
	Sean Wang <sean.wang@mediatek.com>
Subject: [PATCH 1/4] dt-bindings: rtc: mediatek: add bindings for MediaTek SoC based RTC
Date: Fri, 22 Sep 2017 11:33:14 +0800	[thread overview]
Message-ID: <1357cb02adb88a8a2d7c2268b8573c0a9b6f8d0c.1506049341.git.sean.wang@mediatek.com> (raw)
In-Reply-To: <cover.1506049341.git.sean.wang@mediatek.com>

From: Sean Wang <sean.wang@mediatek.com>

Add device-tree binding for MediaTek SoC based RTC

Cc: devicetree@vger.kernel.org
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
 .../devicetree/bindings/rtc/rtc-mediatek.txt        | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mediatek.txt

diff --git a/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt
new file mode 100644
index 0000000..09fe8f5
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/rtc-mediatek.txt
@@ -0,0 +1,21 @@
+Device-Tree bindings for MediaTek SoC based RTC
+
+Required properties:
+- compatible	    : Should be
+			"mediatek,mt7622-rtc", "mediatek,soc-rtc" : for MT7622 SoC
+- reg 		    : Specifies base physical address and size of the registers;
+- interrupts	    : Should contain the interrupt for RTC alarm;
+- clocks	    : Specifies list of clock specifiers, corresponding to
+		      entries in clock-names property;
+- clock-names	    : Should contain "rtc" entries
+
+Example:
+
+rtc: rtc@10212800 {
+	compatible = "mediatek,mt7622-rtc",
+		     "mediatek,soc-rtc";
+	reg = <0 0x10212800 0 0x200>;
+	interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_LOW>;
+	clocks = <&topckgen CLK_TOP_RTC>;
+	clock-names = "rtc";
+};
-- 
2.7.4

  reply	other threads:[~2017-09-22  3:33 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-22  3:33 [PATCH 0/4] rtc: mediatek: add support for SoC based RTC on MT7622 sean.wang
2017-09-22  3:33 ` sean.wang
2017-09-22  3:33 ` sean.wang [this message]
2017-09-22  3:33   ` [PATCH 1/4] dt-bindings: rtc: mediatek: add bindings for MediaTek SoC based RTC sean.wang
2017-10-03 21:58   ` Rob Herring
2017-09-22  3:33 ` [PATCH 2/4] rtc: mediatek: add driver for RTC on MT7622 SoC sean.wang
2017-09-22  3:33   ` sean.wang-NuS5LvNUpcJWk0Htik3J/w
2017-10-12 21:20   ` Alexandre Belloni
2017-10-16  8:17     ` Sean Wang
2017-10-16  8:17       ` Sean Wang
2017-10-17  3:24       ` Sean Wang
2017-10-17  3:24         ` Sean Wang
2017-09-22  3:33 ` [PATCH 3/4] rtc: mediatek: enhance the description for MediaTek PMIC based RTC sean.wang
2017-09-22  3:33   ` sean.wang
2017-09-22  8:07   ` Eddie Huang
2017-09-22  8:07     ` Eddie Huang
2017-09-22  3:33 ` [PATCH 4/4] rtc: mediatek: update MAINTAINERS entry with MediaTek RTC driver sean.wang
2017-09-22  3:33   ` sean.wang

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