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From: Hoegeun Kwon <hoegeun.kwon@samsung.com>
To: thierry.reding@gmail.com, airlied@linux.ie, robh+dt@kernel.org,
	mark.rutland@arm.com, catalin.marinas@arm.com,
	will.deacon@arm.com, kgene@kernel.org, krzk@kernel.org
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	javier@osg.samsung.com, andi.shyti@samsung.com,
	Hoegeun Kwon <hoegeun.kwon@samsung.com>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] dt-bindings: Add support for samsung s6e3ha2 edge panel binding
Date: Fri, 14 Apr 2017 14:19:37 +0900	[thread overview]
Message-ID: <1492147179-7824-2-git-send-email-hoegeun.kwon@samsung.com> (raw)
In-Reply-To: <1492147179-7824-1-git-send-email-hoegeun.kwon@samsung.com>

The Samsung s6e3ha2 edge is a 5.65" 1600x2560 AMOLED panel connected
using MIPI-DSI interfaces.

Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
---
 .../bindings/display/panel/samsung,s6e3ha2-e.txt   | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2-e.txt

diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2-e.txt b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2-e.txt
new file mode 100644
index 0000000..09c65f6
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2-e.txt
@@ -0,0 +1,28 @@
+Samsung S6E3HA2 5.65" 1600x2560 AMOLED panel
+
+Required properties:
+  - compatible: "samsung,s6e3ha2-e"
+  - reg: the virtual channel number of a DSI peripheral
+  - vdd3-supply: I/O voltage supply
+  - vci-supply: voltage supply for analog circuits
+  - reset-gpios: a GPIO spec for the reset pin (active low)
+  - enable-gpios: a GPIO spec for the panel enable pin (active high)
+
+Optional properties:
+  - te-gpios: a GPIO spec for the tearing effect synchronization signal
+    gpio pin (active high)
+
+Example:
+&dsi {
+	...
+
+	panel@0 {
+		compatible = "samsung,s6e3ha2-e";
+		reg = <0>;
+		vdd3-supply = <&ldo27_reg>;
+		vci-supply = <&ldo28_reg>;
+		reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>;
+		enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>;
+		te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>;
+	};
+};
-- 
1.9.1

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  reply	other threads:[~2017-04-14  5:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20170414051958epcas5p379f82e72e9239fdea0b99de88c4c39f1@epcas5p3.samsung.com>
2017-04-14  5:19 ` [PATCH 0/3] Add support for the S6E3HA2 edge panel on TM2e board Hoegeun Kwon
2017-04-14  5:19   ` Hoegeun Kwon [this message]
2017-04-14  7:33     ` [PATCH 1/3] dt-bindings: Add support for samsung s6e3ha2 edge panel binding Andrzej Hajda
2017-04-14  5:19   ` [PATCH 2/3] drm/panel: s6e3ha2: Add support for S6eHEA2 edge panel on TM2e board Hoegeun Kwon
2017-04-14  8:26     ` Andrzej Hajda
2017-04-14  5:19   ` [PATCH 3/3] arm64: dts: exynos: Add support for S6E3HA2 edge panel device " Hoegeun Kwon
2017-04-14  9:03     ` Krzysztof Kozlowski

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