All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH 0/9] OMAP DSS DT bindings documentation
@ 2014-02-13 12:32 ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Hi,

Here is DT binding documentation for OMAP Display Subsystem. I've sent these
earlier as part of the whole DSS DT series, but I'm now sending them separately
to get comments for them.

These patches are essentially the same as what I already sent earlier. The only
difference is that I added clock information for omap3 and omap4 platforms.

 Tomi

Tomi Valkeinen (9):
  Doc/DT: Add OMAP DSS DT Bindings
  Doc/DT: Add DT binding documentation for Analog TV Connector
  Doc/DT: Add DT binding documentation for DVI Connector
  Doc/DT: Add DT binding documentation for HDMI Connector
  Doc/DT: Add DT binding documentation for MIPI DPI Panel
  Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
  Doc/DT: Add DT binding documentation for Sony acx565akm panel
  Doc/DT: Add DT binding documentation for TFP410 encoder
  Doc/DT: Add DT binding documentation for tpd12s015 encoder

 .../bindings/video/analog-tv-connector.txt         |  23 +++
 .../devicetree/bindings/video/dvi-connector.txt    |  26 +++
 .../devicetree/bindings/video/hdmi-connector.txt   |  23 +++
 .../devicetree/bindings/video/panel-dpi.txt        |  43 +++++
 .../devicetree/bindings/video/panel-dsi-cm.txt     |  26 +++
 .../devicetree/bindings/video/sony,acx565akm.txt   |  28 +++
 .../devicetree/bindings/video/ti,omap-dss.txt      | 203 +++++++++++++++++++++
 .../devicetree/bindings/video/ti,omap2-dss.txt     |  54 ++++++
 .../devicetree/bindings/video/ti,omap3-dss.txt     |  83 +++++++++
 .../devicetree/bindings/video/ti,omap4-dss.txt     | 111 +++++++++++
 .../devicetree/bindings/video/ti,tfp410.txt        |  41 +++++
 .../devicetree/bindings/video/ti,tpd12s015.txt     |  44 +++++
 .../devicetree/bindings/video/video-ports.txt      |  22 +++
 13 files changed, 727 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/analog-tv-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/dvi-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/hdmi-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/panel-dpi.txt
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt
 create mode 100644 Documentation/devicetree/bindings/video/sony,acx565akm.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap2-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap3-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap4-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,tfp410.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,tpd12s015.txt
 create mode 100644 Documentation/devicetree/bindings/video/video-ports.txt

-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 0/9] OMAP DSS DT bindings documentation
@ 2014-02-13 12:32 ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Hi,

Here is DT binding documentation for OMAP Display Subsystem. I've sent these
earlier as part of the whole DSS DT series, but I'm now sending them separately
to get comments for them.

These patches are essentially the same as what I already sent earlier. The only
difference is that I added clock information for omap3 and omap4 platforms.

 Tomi

Tomi Valkeinen (9):
  Doc/DT: Add OMAP DSS DT Bindings
  Doc/DT: Add DT binding documentation for Analog TV Connector
  Doc/DT: Add DT binding documentation for DVI Connector
  Doc/DT: Add DT binding documentation for HDMI Connector
  Doc/DT: Add DT binding documentation for MIPI DPI Panel
  Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
  Doc/DT: Add DT binding documentation for Sony acx565akm panel
  Doc/DT: Add DT binding documentation for TFP410 encoder
  Doc/DT: Add DT binding documentation for tpd12s015 encoder

 .../bindings/video/analog-tv-connector.txt         |  23 +++
 .../devicetree/bindings/video/dvi-connector.txt    |  26 +++
 .../devicetree/bindings/video/hdmi-connector.txt   |  23 +++
 .../devicetree/bindings/video/panel-dpi.txt        |  43 +++++
 .../devicetree/bindings/video/panel-dsi-cm.txt     |  26 +++
 .../devicetree/bindings/video/sony,acx565akm.txt   |  28 +++
 .../devicetree/bindings/video/ti,omap-dss.txt      | 203 +++++++++++++++++++++
 .../devicetree/bindings/video/ti,omap2-dss.txt     |  54 ++++++
 .../devicetree/bindings/video/ti,omap3-dss.txt     |  83 +++++++++
 .../devicetree/bindings/video/ti,omap4-dss.txt     | 111 +++++++++++
 .../devicetree/bindings/video/ti,tfp410.txt        |  41 +++++
 .../devicetree/bindings/video/ti,tpd12s015.txt     |  44 +++++
 .../devicetree/bindings/video/video-ports.txt      |  22 +++
 13 files changed, 727 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/analog-tv-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/dvi-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/hdmi-connector.txt
 create mode 100644 Documentation/devicetree/bindings/video/panel-dpi.txt
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt
 create mode 100644 Documentation/devicetree/bindings/video/sony,acx565akm.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap2-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap3-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap4-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,tfp410.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,tpd12s015.txt
 create mode 100644 Documentation/devicetree/bindings/video/video-ports.txt

-- 
1.8.3.2


^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 1/9] Doc/DT: Add OMAP DSS DT Bindings
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add device tree bindings for OMAP Display Subsystem for the following
SoCs: OMAP2, OMAP3, OMAP4.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/ti,omap-dss.txt      | 203 +++++++++++++++++++++
 .../devicetree/bindings/video/ti,omap2-dss.txt     |  54 ++++++
 .../devicetree/bindings/video/ti,omap3-dss.txt     |  83 +++++++++
 .../devicetree/bindings/video/ti,omap4-dss.txt     | 111 +++++++++++
 .../devicetree/bindings/video/video-ports.txt      |  22 +++
 5 files changed, 473 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap2-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap3-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap4-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/video-ports.txt

diff --git a/Documentation/devicetree/bindings/video/ti,omap-dss.txt b/Documentation/devicetree/bindings/video/ti,omap-dss.txt
new file mode 100644
index 000000000000..928d3dc6f8dd
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap-dss.txt
@@ -0,0 +1,203 @@
+Texas Instruments OMAP Display Subsystem
+========================================
+
+Generic Description
+-------------------
+
+This document is a generic description of the OMAP Display Subsystem bindings.
+Binding details for each OMAP SoC version are described in respective binding
+documentation.
+
+The OMAP Display Subsystem (DSS) hardware consists of DSS Core, DISPC module and
+a number of encoder modules. All DSS versions contain DSS Core and DISPC, but
+the encoder modules vary.
+
+The DSS Core is the parent of the other DSS modules, and manages clock routing,
+integration to the SoC, etc.
+
+DISPC is the display controller, which reads pixels from the memory and outputs
+a RGB pixel stream to encoders.
+
+The encoder modules encode the received RGB pixel stream to a video output like
+HDMI, MIPI DPI, etc.
+
+Video Ports
+-----------
+
+The DSS Core and the encoders have video port outputs. The structure of the
+video ports is described in Documentation/devicetree/bindings/video/video-
+ports.txt, and the properties for the ports and endpoints for each encoder are
+described in the SoC's DSS binding documentation.
+
+The video ports are used to describe the connections to external hardware, like
+panels or external encoders.
+
+Aliases
+-------
+
+The board dts file may define aliases for displays to assign "displayX" style
+name for each display. If no aliases are defined, a semi-random number is used
+for the display.
+
+Example
+-------
+
+A shortened example of the DSS description for OMAP4, with non-relevant parts
+removed, defined in omap4.dtsi:
+
+dss: dss@58000000 {
+	compatible = "ti,omap4-dss", "simple-bus";
+	reg = <0x58000000 0x80>;
+	status = "disabled";
+	ti,hwmods = "dss_core";
+	clocks = <&dss_dss_clk>;
+	clock-names = "fck";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges;
+
+	dispc@58001000 {
+		compatible = "ti,omap4-dispc";
+		reg = <0x58001000 0x1000>;
+		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+		ti,hwmods = "dss_dispc";
+		clocks = <&dss_dss_clk>;
+		clock-names = "fck";
+	};
+
+	hdmi: encoder@58006000 {
+		compatible = "ti,omap4-hdmi";
+		reg = <0x58006000 0x200>,
+		      <0x58006200 0x100>,
+		      <0x58006300 0x100>,
+		      <0x58006400 0x1000>;
+		reg-names = "wp", "pll", "phy", "core";
+		interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+		status = "disabled";
+		ti,hwmods = "dss_hdmi";
+		clocks = <&dss_48mhz_clk>, <&dss_sys_clk>;
+		clock-names = "fck", "sys_clk";
+	};
+};
+
+A shortened example of the board description for OMAP4 Panda board, defined in
+omap4-panda.dts.
+
+The Panda board has a DVI and a HDMI connector, and the board contains a TFP410
+chip (MIPI DPI to DVI encoder) and a TPD12S015 chip (HDMI ESD protection & level
+shifter). The video pipelines for the connectors are formed as follows:
+
+DSS Core --(MIPI DPI)--> TFP410 --(DVI)--> DVI Connector
+OMAP HDMI --(HDMI)--> TPD12S015 --(HDMI)--> HDMI COnnector
+
+/ {
+	aliases {
+		display0 = &dvi0;
+		display1 = &hdmi0;
+	};
+
+	tfp410: encoder@0 {
+		compatible = "ti,tfp410";
+		gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;	/* 0, power-down */
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&tfp410_pins>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tfp410_in: endpoint@0 {
+					remote-endpoint = <&dpi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tfp410_out: endpoint@0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector@0 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		i2c-bus = <&i2c3>;
+
+		dvi_connector_in: endpoint {
+			remote-endpoint = <&tfp410_out>;
+		};
+	};
+
+	tpd12s015: encoder@1 {
+		compatible = "ti,tpd12s015";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&tpd12s015_pins>;
+
+		gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,	/* 60, CT CP HPD */
+			<&gpio2 9 GPIO_ACTIVE_HIGH>,	/* 41, LS OE */
+			<&gpio2 31 GPIO_ACTIVE_HIGH>;	/* 63, HPD */
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tpd12s015_in: endpoint@0 {
+					remote-endpoint = <&hdmi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tpd12s015_out: endpoint@0 {
+					remote-endpoint = <&hdmi_connector_in>;
+				};
+			};
+		};
+	};
+
+	hdmi0: connector@1 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		hdmi_connector_in: endpoint {
+			remote-endpoint = <&tpd12s015_out>;
+		};
+	};
+};
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	dpi_out: endpoint {
+		remote-endpoint = <&tfp410_in>;
+		data-lines = <24>;
+	};
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&vdac>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	hdmi_out: endpoint {
+		remote-endpoint = <&tpd12s015_in>;
+	};
+};
diff --git a/Documentation/devicetree/bindings/video/ti,omap2-dss.txt b/Documentation/devicetree/bindings/video/ti,omap2-dss.txt
new file mode 100644
index 000000000000..fa8bb2ed1170
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap2-dss.txt
@@ -0,0 +1,54 @@
+Texas Instruments OMAP2 Display Subsystem
+=========================================
+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap2-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+
+Optional nodes:
+- Video port for DPI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap2-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap2-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap2-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+
+VENC Endpoint required properties:
+
+Required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
diff --git a/Documentation/devicetree/bindings/video/ti,omap3-dss.txt b/Documentation/devicetree/bindings/video/ti,omap3-dss.txt
new file mode 100644
index 000000000000..0023fa4b1328
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap3-dss.txt
@@ -0,0 +1,83 @@
+Texas Instruments OMAP3 Display Subsystem
+=========================================
+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap3-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Optional nodes:
+- Video ports:
+	- Port 0: DPI output
+	- Port 1: SDI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+SDI Endpoint required properties:
+- datapairs: number of datapairs used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap3-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+- clocks: handle to fclk
+- clock-names: "fck"
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap3-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+- clocks: handles to fclk and iclk
+- clock-names: "fck", "ick"
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap3-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+- clocks: handle to fclk
+- clock-names: "fck"
+
+VENC Endpoint required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
+
+
+DSI
+---
+
+Required properties:
+- compatible: "ti,omap3-dsi"
+- reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll'
+- reg-names: "proto", "phy", "pll"
+- interrupts: the DSI interrupt line
+- ti,hwmods: "dss_dsi1"
+- vdd-supply: power supply for DSI
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+DSI Endpoint required properties:
+- lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-,
+  DATA1+, DATA1-, ...
diff --git a/Documentation/devicetree/bindings/video/ti,omap4-dss.txt b/Documentation/devicetree/bindings/video/ti,omap4-dss.txt
new file mode 100644
index 000000000000..f85d6fcfa705
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap4-dss.txt
@@ -0,0 +1,111 @@
+Texas Instruments OMAP4 Display Subsystem
+=========================================
+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap4-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Required nodes:
+- DISPC
+
+Optional nodes:
+- DSS Submodules: RFBI, VENC, DSI, HDMI
+- Video port for DPI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap4-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+- clocks: handle to fclk
+- clock-names: "fck"
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap4-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+- clocks: handles to fclk and iclk
+- clock-names: "fck", "ick"
+
+Optional nodes:
+- Video port for RFBI output
+- RFBI controlled peripherals
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap4-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Optional nodes:
+- Video port for VENC output
+
+VENC Endpoint required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
+
+
+DSI
+---
+
+Required properties:
+- compatible: "ti,omap4-dsi"
+- reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll'
+- reg-names: "proto", "phy", "pll"
+- interrupts: the DSI interrupt line
+- ti,hwmods: "dss_dsi1" or "dss_dsi2"
+- vdd-supply: power supply for DSI
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+Optional nodes:
+- Video port for DSI output
+- DSI controlled peripherals
+
+DSI Endpoint required properties:
+- lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-,
+  DATA1+, DATA1-, ...
+
+
+HDMI
+----
+
+Required properties:
+- compatible: "ti,omap4-hdmi"
+- reg: addresses and lengths of the register spaces for 'wp', 'pll', 'phy',
+       'core'
+- reg-names: "wp", "pll", "phy", "core"
+- interrupts: the HDMI interrupt line
+- ti,hwmods: "dss_hdmi"
+- vdda-supply: vdda power supply
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+Optional nodes:
+- Video port for HDMI output
diff --git a/Documentation/devicetree/bindings/video/video-ports.txt b/Documentation/devicetree/bindings/video/video-ports.txt
new file mode 100644
index 000000000000..dad4c436caae
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/video-ports.txt
@@ -0,0 +1,22 @@
+Video Ports
+===========
+
+The video port bindings used for display devices is a superset of the v4l2 video
+ports described here:
+
+Documentation/devicetree/bindings/media/video-interfaces.txt
+
+The only difference is a more compact way to describe devices with only one
+endpoint. In cases like that, the 'ports' and 'port' nodes are not needed. For
+example, a DPI panel with a single input endpoint:
+
+lcd0: display@0 {
+	compatible = "samsung,lte430wq-f0c", "panel-dpi";
+
+	lcd_in: endpoint {
+		remote-endpoint = <&dpi_out>;
+	};
+};
+
+The rest of the bindings are the same as in v4l2 video port bindings and not
+described here.
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 1/9] Doc/DT: Add OMAP DSS DT Bindings
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add device tree bindings for OMAP Display Subsystem for the following
SoCs: OMAP2, OMAP3, OMAP4.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/ti,omap-dss.txt      | 203 +++++++++++++++++++++
 .../devicetree/bindings/video/ti,omap2-dss.txt     |  54 ++++++
 .../devicetree/bindings/video/ti,omap3-dss.txt     |  83 +++++++++
 .../devicetree/bindings/video/ti,omap4-dss.txt     | 111 +++++++++++
 .../devicetree/bindings/video/video-ports.txt      |  22 +++
 5 files changed, 473 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap2-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap3-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/ti,omap4-dss.txt
 create mode 100644 Documentation/devicetree/bindings/video/video-ports.txt

diff --git a/Documentation/devicetree/bindings/video/ti,omap-dss.txt b/Documentation/devicetree/bindings/video/ti,omap-dss.txt
new file mode 100644
index 000000000000..928d3dc6f8dd
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap-dss.txt
@@ -0,0 +1,203 @@
+Texas Instruments OMAP Display Subsystem
+====================
+
+Generic Description
+-------------------
+
+This document is a generic description of the OMAP Display Subsystem bindings.
+Binding details for each OMAP SoC version are described in respective binding
+documentation.
+
+The OMAP Display Subsystem (DSS) hardware consists of DSS Core, DISPC module and
+a number of encoder modules. All DSS versions contain DSS Core and DISPC, but
+the encoder modules vary.
+
+The DSS Core is the parent of the other DSS modules, and manages clock routing,
+integration to the SoC, etc.
+
+DISPC is the display controller, which reads pixels from the memory and outputs
+a RGB pixel stream to encoders.
+
+The encoder modules encode the received RGB pixel stream to a video output like
+HDMI, MIPI DPI, etc.
+
+Video Ports
+-----------
+
+The DSS Core and the encoders have video port outputs. The structure of the
+video ports is described in Documentation/devicetree/bindings/video/video-
+ports.txt, and the properties for the ports and endpoints for each encoder are
+described in the SoC's DSS binding documentation.
+
+The video ports are used to describe the connections to external hardware, like
+panels or external encoders.
+
+Aliases
+-------
+
+The board dts file may define aliases for displays to assign "displayX" style
+name for each display. If no aliases are defined, a semi-random number is used
+for the display.
+
+Example
+-------
+
+A shortened example of the DSS description for OMAP4, with non-relevant parts
+removed, defined in omap4.dtsi:
+
+dss: dss@58000000 {
+	compatible = "ti,omap4-dss", "simple-bus";
+	reg = <0x58000000 0x80>;
+	status = "disabled";
+	ti,hwmods = "dss_core";
+	clocks = <&dss_dss_clk>;
+	clock-names = "fck";
+	#address-cells = <1>;
+	#size-cells = <1>;
+	ranges;
+
+	dispc@58001000 {
+		compatible = "ti,omap4-dispc";
+		reg = <0x58001000 0x1000>;
+		interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+		ti,hwmods = "dss_dispc";
+		clocks = <&dss_dss_clk>;
+		clock-names = "fck";
+	};
+
+	hdmi: encoder@58006000 {
+		compatible = "ti,omap4-hdmi";
+		reg = <0x58006000 0x200>,
+		      <0x58006200 0x100>,
+		      <0x58006300 0x100>,
+		      <0x58006400 0x1000>;
+		reg-names = "wp", "pll", "phy", "core";
+		interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+		status = "disabled";
+		ti,hwmods = "dss_hdmi";
+		clocks = <&dss_48mhz_clk>, <&dss_sys_clk>;
+		clock-names = "fck", "sys_clk";
+	};
+};
+
+A shortened example of the board description for OMAP4 Panda board, defined in
+omap4-panda.dts.
+
+The Panda board has a DVI and a HDMI connector, and the board contains a TFP410
+chip (MIPI DPI to DVI encoder) and a TPD12S015 chip (HDMI ESD protection & level
+shifter). The video pipelines for the connectors are formed as follows:
+
+DSS Core --(MIPI DPI)--> TFP410 --(DVI)--> DVI Connector
+OMAP HDMI --(HDMI)--> TPD12S015 --(HDMI)--> HDMI COnnector
+
+/ {
+	aliases {
+		display0 = &dvi0;
+		display1 = &hdmi0;
+	};
+
+	tfp410: encoder@0 {
+		compatible = "ti,tfp410";
+		gpios = <&gpio1 0 GPIO_ACTIVE_LOW>;	/* 0, power-down */
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&tfp410_pins>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tfp410_in: endpoint@0 {
+					remote-endpoint = <&dpi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tfp410_out: endpoint@0 {
+					remote-endpoint = <&dvi_connector_in>;
+				};
+			};
+		};
+	};
+
+	dvi0: connector@0 {
+		compatible = "dvi-connector";
+		label = "dvi";
+
+		i2c-bus = <&i2c3>;
+
+		dvi_connector_in: endpoint {
+			remote-endpoint = <&tfp410_out>;
+		};
+	};
+
+	tpd12s015: encoder@1 {
+		compatible = "ti,tpd12s015";
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&tpd12s015_pins>;
+
+		gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,	/* 60, CT CP HPD */
+			<&gpio2 9 GPIO_ACTIVE_HIGH>,	/* 41, LS OE */
+			<&gpio2 31 GPIO_ACTIVE_HIGH>;	/* 63, HPD */
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				tpd12s015_in: endpoint@0 {
+					remote-endpoint = <&hdmi_out>;
+				};
+			};
+
+			port@1 {
+				reg = <1>;
+
+				tpd12s015_out: endpoint@0 {
+					remote-endpoint = <&hdmi_connector_in>;
+				};
+			};
+		};
+	};
+
+	hdmi0: connector@1 {
+		compatible = "hdmi-connector";
+		label = "hdmi";
+
+		hdmi_connector_in: endpoint {
+			remote-endpoint = <&tpd12s015_out>;
+		};
+	};
+};
+
+&dss {
+	status = "ok";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_dpi_pins>;
+
+	dpi_out: endpoint {
+		remote-endpoint = <&tfp410_in>;
+		data-lines = <24>;
+	};
+};
+
+&hdmi {
+	status = "ok";
+	vdda-supply = <&vdac>;
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&dss_hdmi_pins>;
+
+	hdmi_out: endpoint {
+		remote-endpoint = <&tpd12s015_in>;
+	};
+};
diff --git a/Documentation/devicetree/bindings/video/ti,omap2-dss.txt b/Documentation/devicetree/bindings/video/ti,omap2-dss.txt
new file mode 100644
index 000000000000..fa8bb2ed1170
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap2-dss.txt
@@ -0,0 +1,54 @@
+Texas Instruments OMAP2 Display Subsystem
+====================+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap2-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+
+Optional nodes:
+- Video port for DPI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap2-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap2-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap2-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+
+VENC Endpoint required properties:
+
+Required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
diff --git a/Documentation/devicetree/bindings/video/ti,omap3-dss.txt b/Documentation/devicetree/bindings/video/ti,omap3-dss.txt
new file mode 100644
index 000000000000..0023fa4b1328
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap3-dss.txt
@@ -0,0 +1,83 @@
+Texas Instruments OMAP3 Display Subsystem
+====================+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap3-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Optional nodes:
+- Video ports:
+	- Port 0: DPI output
+	- Port 1: SDI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+SDI Endpoint required properties:
+- datapairs: number of datapairs used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap3-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+- clocks: handle to fclk
+- clock-names: "fck"
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap3-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+- clocks: handles to fclk and iclk
+- clock-names: "fck", "ick"
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap3-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+- clocks: handle to fclk
+- clock-names: "fck"
+
+VENC Endpoint required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
+
+
+DSI
+---
+
+Required properties:
+- compatible: "ti,omap3-dsi"
+- reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll'
+- reg-names: "proto", "phy", "pll"
+- interrupts: the DSI interrupt line
+- ti,hwmods: "dss_dsi1"
+- vdd-supply: power supply for DSI
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+DSI Endpoint required properties:
+- lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-,
+  DATA1+, DATA1-, ...
diff --git a/Documentation/devicetree/bindings/video/ti,omap4-dss.txt b/Documentation/devicetree/bindings/video/ti,omap4-dss.txt
new file mode 100644
index 000000000000..f85d6fcfa705
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,omap4-dss.txt
@@ -0,0 +1,111 @@
+Texas Instruments OMAP4 Display Subsystem
+====================+
+See Documentation/devicetree/bindings/video/ti,omap-dss.txt for generic
+description about OMAP Display Subsystem bindings.
+
+DSS Core
+--------
+
+Required properties:
+- compatible: "ti,omap4-dss"
+- reg: address and length of the register space
+- ti,hwmods: "dss_core"
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Required nodes:
+- DISPC
+
+Optional nodes:
+- DSS Submodules: RFBI, VENC, DSI, HDMI
+- Video port for DPI output
+
+DPI Endpoint required properties:
+- data-lines: number of lines used
+
+
+DISPC
+-----
+
+Required properties:
+- compatible: "ti,omap4-dispc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_dispc"
+- interrupts: the DISPC interrupt
+- clocks: handle to fclk
+- clock-names: "fck"
+
+
+RFBI
+----
+
+Required properties:
+- compatible: "ti,omap4-rfbi"
+- reg: address and length of the register space
+- ti,hwmods: "dss_rfbi"
+- clocks: handles to fclk and iclk
+- clock-names: "fck", "ick"
+
+Optional nodes:
+- Video port for RFBI output
+- RFBI controlled peripherals
+
+
+VENC
+----
+
+Required properties:
+- compatible: "ti,omap4-venc"
+- reg: address and length of the register space
+- ti,hwmods: "dss_venc"
+- vdda-supply: power supply for DAC
+- clocks: handle to fclk
+- clock-names: "fck"
+
+Optional nodes:
+- Video port for VENC output
+
+VENC Endpoint required properties:
+- ti,invert-polarity: invert the polarity of the video signal
+- ti,channels: 1 for composite, 2 for s-video
+
+
+DSI
+---
+
+Required properties:
+- compatible: "ti,omap4-dsi"
+- reg: addresses and lengths of the register spaces for 'proto', 'phy' and 'pll'
+- reg-names: "proto", "phy", "pll"
+- interrupts: the DSI interrupt line
+- ti,hwmods: "dss_dsi1" or "dss_dsi2"
+- vdd-supply: power supply for DSI
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+Optional nodes:
+- Video port for DSI output
+- DSI controlled peripherals
+
+DSI Endpoint required properties:
+- lanes: list of pin numbers for the DSI lanes: CLK+, CLK-, DATA0+, DATA0-,
+  DATA1+, DATA1-, ...
+
+
+HDMI
+----
+
+Required properties:
+- compatible: "ti,omap4-hdmi"
+- reg: addresses and lengths of the register spaces for 'wp', 'pll', 'phy',
+       'core'
+- reg-names: "wp", "pll", "phy", "core"
+- interrupts: the HDMI interrupt line
+- ti,hwmods: "dss_hdmi"
+- vdda-supply: vdda power supply
+- clocks: handles to fclk and pll clock
+- clock-names: "fck", "sys_clk"
+
+Optional nodes:
+- Video port for HDMI output
diff --git a/Documentation/devicetree/bindings/video/video-ports.txt b/Documentation/devicetree/bindings/video/video-ports.txt
new file mode 100644
index 000000000000..dad4c436caae
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/video-ports.txt
@@ -0,0 +1,22 @@
+Video Ports
+=====+
+The video port bindings used for display devices is a superset of the v4l2 video
+ports described here:
+
+Documentation/devicetree/bindings/media/video-interfaces.txt
+
+The only difference is a more compact way to describe devices with only one
+endpoint. In cases like that, the 'ports' and 'port' nodes are not needed. For
+example, a DPI panel with a single input endpoint:
+
+lcd0: display@0 {
+	compatible = "samsung,lte430wq-f0c", "panel-dpi";
+
+	lcd_in: endpoint {
+		remote-endpoint = <&dpi_out>;
+	};
+};
+
+The rest of the bindings are the same as in v4l2 video port bindings and not
+described here.
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 2/9] Doc/DT: Add DT binding documentation for Analog TV Connector
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for Analog TV Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../bindings/video/analog-tv-connector.txt         | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/analog-tv-connector.txt

diff --git a/Documentation/devicetree/bindings/video/analog-tv-connector.txt b/Documentation/devicetree/bindings/video/analog-tv-connector.txt
new file mode 100644
index 000000000000..d6be373d8705
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/analog-tv-connector.txt
@@ -0,0 +1,23 @@
+Analog TV Connector
+===================
+
+Required properties:
+- compatible: "composite-connector" or "svideo-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+
+Required nodes:
+- Video port for TV input
+
+Example
+-------
+
+tv: connector {
+	compatible = "composite-connector";
+	label = "tv";
+
+	tv_connector_in: endpoint {
+		remote-endpoint = <&venc_out>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 2/9] Doc/DT: Add DT binding documentation for Analog TV Connector
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for Analog TV Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../bindings/video/analog-tv-connector.txt         | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/analog-tv-connector.txt

diff --git a/Documentation/devicetree/bindings/video/analog-tv-connector.txt b/Documentation/devicetree/bindings/video/analog-tv-connector.txt
new file mode 100644
index 000000000000..d6be373d8705
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/analog-tv-connector.txt
@@ -0,0 +1,23 @@
+Analog TV Connector
+=========+
+Required properties:
+- compatible: "composite-connector" or "svideo-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+
+Required nodes:
+- Video port for TV input
+
+Example
+-------
+
+tv: connector {
+	compatible = "composite-connector";
+	label = "tv";
+
+	tv_connector_in: endpoint {
+		remote-endpoint = <&venc_out>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 3/9] Doc/DT: Add DT binding documentation for DVI Connector
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for DVI Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/dvi-connector.txt    | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/dvi-connector.txt

diff --git a/Documentation/devicetree/bindings/video/dvi-connector.txt b/Documentation/devicetree/bindings/video/dvi-connector.txt
new file mode 100644
index 000000000000..6a0aff866c78
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/dvi-connector.txt
@@ -0,0 +1,26 @@
+DVI Connector
+==============
+
+Required properties:
+- compatible: "dvi-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+- i2c-bus: phandle to the i2c bus that is connected to DVI DDC
+
+Required nodes:
+- Video port for DVI input
+
+Example
+-------
+
+dvi0: connector@0 {
+	compatible = "dvi-connector";
+	label = "dvi";
+
+	i2c-bus = <&i2c3>;
+
+	dvi_connector_in: endpoint {
+		remote-endpoint = <&tfp410_out>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 3/9] Doc/DT: Add DT binding documentation for DVI Connector
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for DVI Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/dvi-connector.txt    | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/dvi-connector.txt

diff --git a/Documentation/devicetree/bindings/video/dvi-connector.txt b/Documentation/devicetree/bindings/video/dvi-connector.txt
new file mode 100644
index 000000000000..6a0aff866c78
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/dvi-connector.txt
@@ -0,0 +1,26 @@
+DVI Connector
+=======
+
+Required properties:
+- compatible: "dvi-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+- i2c-bus: phandle to the i2c bus that is connected to DVI DDC
+
+Required nodes:
+- Video port for DVI input
+
+Example
+-------
+
+dvi0: connector@0 {
+	compatible = "dvi-connector";
+	label = "dvi";
+
+	i2c-bus = <&i2c3>;
+
+	dvi_connector_in: endpoint {
+		remote-endpoint = <&tfp410_out>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 4/9] Doc/DT: Add DT binding documentation for HDMI Connector
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for HDMI Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/hdmi-connector.txt   | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/hdmi-connector.txt

diff --git a/Documentation/devicetree/bindings/video/hdmi-connector.txt b/Documentation/devicetree/bindings/video/hdmi-connector.txt
new file mode 100644
index 000000000000..5d25f6a432bb
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/hdmi-connector.txt
@@ -0,0 +1,23 @@
+HDMI Connector
+==============
+
+Required properties:
+- compatible: "hdmi-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+
+Required nodes:
+- Video port for HDMI input
+
+Example
+-------
+
+hdmi0: connector@1 {
+	compatible = "hdmi-connector";
+	label = "hdmi";
+
+	hdmi_connector_in: endpoint {
+		remote-endpoint = <&tpd12s015_out>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 4/9] Doc/DT: Add DT binding documentation for HDMI Connector
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for HDMI Connector.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/hdmi-connector.txt   | 23 ++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/hdmi-connector.txt

diff --git a/Documentation/devicetree/bindings/video/hdmi-connector.txt b/Documentation/devicetree/bindings/video/hdmi-connector.txt
new file mode 100644
index 000000000000..5d25f6a432bb
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/hdmi-connector.txt
@@ -0,0 +1,23 @@
+HDMI Connector
+=======
+
+Required properties:
+- compatible: "hdmi-connector"
+
+Optional properties:
+- label: a symbolic name for the connector
+
+Required nodes:
+- Video port for HDMI input
+
+Example
+-------
+
+hdmi0: connector@1 {
+	compatible = "hdmi-connector";
+	label = "hdmi";
+
+	hdmi_connector_in: endpoint {
+		remote-endpoint = <&tpd12s015_out>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 5/9] Doc/DT: Add DT binding documentation for MIPI DPI Panel
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for MIPI DPI Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/panel-dpi.txt        | 43 ++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dpi.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dpi.txt b/Documentation/devicetree/bindings/video/panel-dpi.txt
new file mode 100644
index 000000000000..72636c6f1c67
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dpi.txt
@@ -0,0 +1,43 @@
+Generic MIPI DPI Panel
+======================
+
+Required properties:
+- compatible: "panel-dpi"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel enable gpio and backlight enable gpio
+
+Required nodes:
+- "panel-timing" containing video timings
+  (Documentation/devicetree/bindings/video/display-timing.txt)
+- Video port for DPI input
+
+Example
+-------
+
+lcd0: display@0 {
+        compatible = "samsung,lte430wq-f0c", "panel-dpi";
+        label = "lcd";
+
+        lcd_in: endpoint {
+                remote-endpoint = <&dpi_out>;
+        };
+
+        panel-timing {
+                clock-frequency = <9200000>;
+                hactive = <480>;
+                vactive = <272>;
+                hfront-porch = <8>;
+                hback-porch = <4>;
+                hsync-len = <41>;
+                vback-porch = <2>;
+                vfront-porch = <4>;
+                vsync-len = <10>;
+
+                hsync-active = <0>;
+                vsync-active = <0>;
+                de-active = <1>;
+                pixelclk-active = <1>;
+        };
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 5/9] Doc/DT: Add DT binding documentation for MIPI DPI Panel
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for MIPI DPI Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/panel-dpi.txt        | 43 ++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dpi.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dpi.txt b/Documentation/devicetree/bindings/video/panel-dpi.txt
new file mode 100644
index 000000000000..72636c6f1c67
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dpi.txt
@@ -0,0 +1,43 @@
+Generic MIPI DPI Panel
+===========
+
+Required properties:
+- compatible: "panel-dpi"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel enable gpio and backlight enable gpio
+
+Required nodes:
+- "panel-timing" containing video timings
+  (Documentation/devicetree/bindings/video/display-timing.txt)
+- Video port for DPI input
+
+Example
+-------
+
+lcd0: display@0 {
+        compatible = "samsung,lte430wq-f0c", "panel-dpi";
+        label = "lcd";
+
+        lcd_in: endpoint {
+                remote-endpoint = <&dpi_out>;
+        };
+
+        panel-timing {
+                clock-frequency = <9200000>;
+                hactive = <480>;
+                vactive = <272>;
+                hfront-porch = <8>;
+                hback-porch = <4>;
+                hsync-len = <41>;
+                vback-porch = <2>;
+                vfront-porch = <4>;
+                vsync-len = <10>;
+
+                hsync-active = <0>;
+                vsync-active = <0>;
+                de-active = <1>;
+                pixelclk-active = <1>;
+        };
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644
index 000000000000..73f422556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,26 @@
+Generic MIPI DSI Command Mode Panel
+===================================
+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio and TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+	compatible = "tpo,taal", "panel-dsi-cm";
+	label = "lcd0";
+
+	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
+
+	lcd0_in: endpoint {
+		remote-endpoint = <&dsi1_out_ep>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644
index 000000000000..73f422556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,26 @@
+Generic MIPI DSI Command Mode Panel
+=================+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio and TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+	compatible = "tpo,taal", "panel-dsi-cm";
+	label = "lcd0";
+
+	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
+
+	lcd0_in: endpoint {
+		remote-endpoint = <&dsi1_out_ep>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 7/9] Doc/DT: Add DT binding documentation for Sony acx565akm panel
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for Sony acx565akm panel

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
Reviewed-by: Sebastian Reichel <sre-8fiUuRrzOP0dnm+yROfE0A@public.gmane.org>
---
 .../devicetree/bindings/video/sony,acx565akm.txt   | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/sony,acx565akm.txt

diff --git a/Documentation/devicetree/bindings/video/sony,acx565akm.txt b/Documentation/devicetree/bindings/video/sony,acx565akm.txt
new file mode 100644
index 000000000000..cd9cfdf7e3fe
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/sony,acx565akm.txt
@@ -0,0 +1,28 @@
+Sony ACX565AKM SDI Panel
+========================
+
+Required properties:
+- compatible: "sony,acx565akm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio
+
+Required nodes:
+- Video port for SDI input
+
+Example
+-------
+
+acx565akm@2 {
+	compatible = "sony,acx565akm";
+	spi-max-frequency = <6000000>;
+	reg = <2>;
+
+	label = "lcd";
+	gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>; /* 90 */
+
+	lcd_in: endpoint {
+		remote-endpoint = <&sdi_out>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 7/9] Doc/DT: Add DT binding documentation for Sony acx565akm panel
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for Sony acx565akm panel

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Sebastian Reichel <sre@debian.org>
---
 .../devicetree/bindings/video/sony,acx565akm.txt   | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/sony,acx565akm.txt

diff --git a/Documentation/devicetree/bindings/video/sony,acx565akm.txt b/Documentation/devicetree/bindings/video/sony,acx565akm.txt
new file mode 100644
index 000000000000..cd9cfdf7e3fe
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/sony,acx565akm.txt
@@ -0,0 +1,28 @@
+Sony ACX565AKM SDI Panel
+============
+
+Required properties:
+- compatible: "sony,acx565akm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio
+
+Required nodes:
+- Video port for SDI input
+
+Example
+-------
+
+acx565akm@2 {
+	compatible = "sony,acx565akm";
+	spi-max-frequency = <6000000>;
+	reg = <2>;
+
+	label = "lcd";
+	gpios = <&gpio3 26 GPIO_ACTIVE_HIGH>; /* 90 */
+
+	lcd_in: endpoint {
+		remote-endpoint = <&sdi_out>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 8/9] Doc/DT: Add DT binding documentation for TFP410 encoder
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for TFP410 encoder

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/ti,tfp410.txt        | 41 ++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,tfp410.txt

diff --git a/Documentation/devicetree/bindings/video/ti,tfp410.txt b/Documentation/devicetree/bindings/video/ti,tfp410.txt
new file mode 100644
index 000000000000..6a5a04627584
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,tfp410.txt
@@ -0,0 +1,41 @@
+TFP410 DPI to DVI encoder
+=========================
+
+Required properties:
+- compatible: "ti,tfp410"
+
+Optional properties:
+- gpios: power-down gpio
+
+Required nodes:
+- Video port 0 for DPI input
+- Video port 1 for DVI output
+
+Example
+-------
+
+tfp410: encoder@0 {
+	compatible = "ti,tfp410";
+	gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>;
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			tfp410_in: endpoint@0 {
+				remote-endpoint = <&dpi_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			tfp410_out: endpoint@0 {
+				remote-endpoint = <&dvi_connector_in>;
+			};
+		};
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 8/9] Doc/DT: Add DT binding documentation for TFP410 encoder
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for TFP410 encoder

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/ti,tfp410.txt        | 41 ++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,tfp410.txt

diff --git a/Documentation/devicetree/bindings/video/ti,tfp410.txt b/Documentation/devicetree/bindings/video/ti,tfp410.txt
new file mode 100644
index 000000000000..6a5a04627584
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,tfp410.txt
@@ -0,0 +1,41 @@
+TFP410 DPI to DVI encoder
+============+
+Required properties:
+- compatible: "ti,tfp410"
+
+Optional properties:
+- gpios: power-down gpio
+
+Required nodes:
+- Video port 0 for DPI input
+- Video port 1 for DVI output
+
+Example
+-------
+
+tfp410: encoder@0 {
+	compatible = "ti,tfp410";
+	gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>;
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			tfp410_in: endpoint@0 {
+				remote-endpoint = <&dpi_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			tfp410_out: endpoint@0 {
+				remote-endpoint = <&dvi_connector_in>;
+			};
+		};
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 9/9] Doc/DT: Add DT binding documentation for tpd12s015 encoder
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-13 12:32     ` Tomi Valkeinen
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for tpd12s015 encoder

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/ti,tpd12s015.txt     | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,tpd12s015.txt

diff --git a/Documentation/devicetree/bindings/video/ti,tpd12s015.txt b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt
new file mode 100644
index 000000000000..26e6d32e3f20
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt
@@ -0,0 +1,44 @@
+TPD12S015 HDMI level shifter and ESD protection chip
+====================================================
+
+Required properties:
+- compatible: "ti,tpd12s015"
+
+Optional properties:
+- gpios: CT CP HPD, LS OE and HPD gpios
+
+Required nodes:
+- Video port 0 for HDMI input
+- Video port 1 for HDMI output
+
+Example
+-------
+
+tpd12s015: encoder@1 {
+	compatible = "ti,tpd12s015";
+
+	gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,	/* 60, CT CP HPD */
+		<&gpio2 9 GPIO_ACTIVE_HIGH>,	/* 41, LS OE */
+		<&gpio2 31 GPIO_ACTIVE_HIGH>;	/* 63, HPD */
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			tpd12s015_in: endpoint@0 {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			tpd12s015_out: endpoint@0 {
+				remote-endpoint = <&hdmi_connector_in>;
+			};
+		};
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 9/9] Doc/DT: Add DT binding documentation for tpd12s015 encoder
@ 2014-02-13 12:32     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-13 12:32 UTC (permalink / raw)
  To: devicetree-u79uwXL29TY76Z2rM5mHXA, linux-fbdev-u79uwXL29TY76Z2rM5mHXA
  Cc: Tomi Valkeinen

Add DT binding documentation for tpd12s015 encoder

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
 .../devicetree/bindings/video/ti,tpd12s015.txt     | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/ti,tpd12s015.txt

diff --git a/Documentation/devicetree/bindings/video/ti,tpd12s015.txt b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt
new file mode 100644
index 000000000000..26e6d32e3f20
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt
@@ -0,0 +1,44 @@
+TPD12S015 HDMI level shifter and ESD protection chip
+==========================
+
+Required properties:
+- compatible: "ti,tpd12s015"
+
+Optional properties:
+- gpios: CT CP HPD, LS OE and HPD gpios
+
+Required nodes:
+- Video port 0 for HDMI input
+- Video port 1 for HDMI output
+
+Example
+-------
+
+tpd12s015: encoder@1 {
+	compatible = "ti,tpd12s015";
+
+	gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,	/* 60, CT CP HPD */
+		<&gpio2 9 GPIO_ACTIVE_HIGH>,	/* 41, LS OE */
+		<&gpio2 31 GPIO_ACTIVE_HIGH>;	/* 63, HPD */
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+
+			tpd12s015_in: endpoint@0 {
+				remote-endpoint = <&hdmi_out>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+
+			tpd12s015_out: endpoint@0 {
+				remote-endpoint = <&hdmi_connector_in>;
+			};
+		};
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* Re: [PATCH 1/9] Doc/DT: Add OMAP DSS DT Bindings
       [not found]     ` <1392294752-18762-2-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-18 11:55         ` Archit Taneja
  0 siblings, 0 replies; 38+ messages in thread
From: Archit Taneja @ 2014-02-18 11:54 UTC (permalink / raw)
  To: Tomi Valkeinen, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

Hi,

On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
> Add device tree bindings for OMAP Display Subsystem for the following
> SoCs: OMAP2, OMAP3, OMAP4.


>
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
> ---

<snip>

> +A shortened example of the board description for OMAP4 Panda board, defined in
> +omap4-panda.dts.
> +
> +The Panda board has a DVI and a HDMI connector, and the board contains a TFP410
> +chip (MIPI DPI to DVI encoder) and a TPD12S015 chip (HDMI ESD protection & level
> +shifter). The video pipelines for the connectors are formed as follows:
> +
> +DSS Core --(MIPI DPI)--> TFP410 --(DVI)--> DVI Connector
> +OMAP HDMI --(HDMI)--> TPD12S015 --(HDMI)--> HDMI COnnector

Nitpick - 'CO' -> 'Co'

Archit

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 1/9] Doc/DT: Add OMAP DSS DT Bindings
@ 2014-02-18 11:55         ` Archit Taneja
  0 siblings, 0 replies; 38+ messages in thread
From: Archit Taneja @ 2014-02-18 11:55 UTC (permalink / raw)
  To: Tomi Valkeinen, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

Hi,

On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
> Add device tree bindings for OMAP Display Subsystem for the following
> SoCs: OMAP2, OMAP3, OMAP4.


>
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
> ---

<snip>

> +A shortened example of the board description for OMAP4 Panda board, defined in
> +omap4-panda.dts.
> +
> +The Panda board has a DVI and a HDMI connector, and the board contains a TFP410
> +chip (MIPI DPI to DVI encoder) and a TPD12S015 chip (HDMI ESD protection & level
> +shifter). The video pipelines for the connectors are formed as follows:
> +
> +DSS Core --(MIPI DPI)--> TFP410 --(DVI)--> DVI Connector
> +OMAP HDMI --(HDMI)--> TPD12S015 --(HDMI)--> HDMI COnnector

Nitpick - 'CO' -> 'Co'

Archit


^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 0/9] OMAP DSS DT bindings documentation
       [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
@ 2014-02-18 12:21     ` Archit Taneja
  2014-02-13 12:32     ` Tomi Valkeinen
                       ` (8 subsequent siblings)
  9 siblings, 0 replies; 38+ messages in thread
From: Archit Taneja @ 2014-02-18 12:09 UTC (permalink / raw)
  To: Tomi Valkeinen, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

Hi,

On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
> Hi,
>
> Here is DT binding documentation for OMAP Display Subsystem. I've sent these
> earlier as part of the whole DSS DT series, but I'm now sending them separately
> to get comments for them.
>
> These patches are essentially the same as what I already sent earlier. The only
> difference is that I added clock information for omap3 and omap4 platforms.

Reviewed-by: Archit Taneja <archit-l0cyMroinI0@public.gmane.org>

Archit

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 0/9] OMAP DSS DT bindings documentation
@ 2014-02-18 12:21     ` Archit Taneja
  0 siblings, 0 replies; 38+ messages in thread
From: Archit Taneja @ 2014-02-18 12:21 UTC (permalink / raw)
  To: Tomi Valkeinen, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

Hi,

On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
> Hi,
>
> Here is DT binding documentation for OMAP Display Subsystem. I've sent these
> earlier as part of the whole DSS DT series, but I'm now sending them separately
> to get comments for them.
>
> These patches are essentially the same as what I already sent earlier. The only
> difference is that I added clock information for omap3 and omap4 platforms.

Reviewed-by: Archit Taneja <archit@ti.com>

Archit


^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 0/9] OMAP DSS DT bindings documentation
       [not found]     ` <53034D6F.9080405-l0cyMroinI0@public.gmane.org>
@ 2014-02-28 10:36         ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-28 10:36 UTC (permalink / raw)
  To: Archit Taneja, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

[-- Attachment #1: Type: text/plain, Size: 621 bytes --]

On 18/02/14 14:09, Archit Taneja wrote:
> Hi,
> 
> On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
>> Hi,
>>
>> Here is DT binding documentation for OMAP Display Subsystem. I've sent
>> these
>> earlier as part of the whole DSS DT series, but I'm now sending them
>> separately
>> to get comments for them.
>>
>> These patches are essentially the same as what I already sent earlier.
>> The only
>> difference is that I added clock information for omap3 and omap4
>> platforms.
> 
> Reviewed-by: Archit Taneja <archit-l0cyMroinI0@public.gmane.org>
> 
> Archit
> 

Thanks!

 Tomi



[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 901 bytes --]

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 0/9] OMAP DSS DT bindings documentation
@ 2014-02-28 10:36         ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-28 10:36 UTC (permalink / raw)
  To: Archit Taneja, devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-fbdev-u79uwXL29TY76Z2rM5mHXA

[-- Attachment #1: Type: text/plain, Size: 599 bytes --]

On 18/02/14 14:09, Archit Taneja wrote:
> Hi,
> 
> On Thursday 13 February 2014 06:02 PM, Tomi Valkeinen wrote:
>> Hi,
>>
>> Here is DT binding documentation for OMAP Display Subsystem. I've sent
>> these
>> earlier as part of the whole DSS DT series, but I'm now sending them
>> separately
>> to get comments for them.
>>
>> These patches are essentially the same as what I already sent earlier.
>> The only
>> difference is that I added clock information for omap3 and omap4
>> platforms.
> 
> Reviewed-by: Archit Taneja <archit@ti.com>
> 
> Archit
> 

Thanks!

 Tomi



[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 901 bytes --]

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
  2014-03-18  6:33         ` Tomi Valkeinen
  (?)
@ 2014-03-18 12:43           ` Laurent Pinchart
  -1 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-18 12:43 UTC (permalink / raw)
  To: Tomi Valkeinen
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, dri-devel,
	Andrzej Hajda, linux-arm-kernel, Sebastian Hesselbarth


[-- Attachment #1.1: Type: text/plain, Size: 1060 bytes --]

Hi Tomi,

On Tuesday 18 March 2014 08:33:55 Tomi Valkeinen wrote:
> On 17/03/14 16:22, Laurent Pinchart wrote:
> >> +Example
> >> +-------
> >> +
> >> +lcd0: display {
> >> +	compatible = "tpo,taal", "panel-dsi-cm";
> >> +	label = "lcd0";
> >> +
> >> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> > 
> > If the panel uses a TE GPIO but no reset GPIO, do you plan to express this
> > with a "hole" for the reset GPIO ? e.g. something like
> > 
> > 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;
> 
> Yes.
> 
> > Wouldn't it be better to split the gpios property into "reset-gpios" and
> > "te- gpios" ?
> 
> Yes, I can change it. I don't have a strong preference.
> 
> I've gotten similar comments for other bindings also, so I guess the
> preferred way is to use named "-gpios" properties for everything except
> the case where you really have multiple gpios with the same purpose?

That's my understanding, yes.

> The gpio binding documentation doesn't give much guidance on this.

-- 
Regards,

Laurent Pinchart

[-- Attachment #1.2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 490 bytes --]

[-- Attachment #2: Type: text/plain, Size: 159 bytes --]

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-18 12:43           ` Laurent Pinchart
  0 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-18 12:43 UTC (permalink / raw)
  To: Tomi Valkeinen
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, dri-devel,
	Andrzej Hajda, linux-arm-kernel, Sebastian Hesselbarth

[-- Attachment #1: Type: text/plain, Size: 1060 bytes --]

Hi Tomi,

On Tuesday 18 March 2014 08:33:55 Tomi Valkeinen wrote:
> On 17/03/14 16:22, Laurent Pinchart wrote:
> >> +Example
> >> +-------
> >> +
> >> +lcd0: display {
> >> +	compatible = "tpo,taal", "panel-dsi-cm";
> >> +	label = "lcd0";
> >> +
> >> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> > 
> > If the panel uses a TE GPIO but no reset GPIO, do you plan to express this
> > with a "hole" for the reset GPIO ? e.g. something like
> > 
> > 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;
> 
> Yes.
> 
> > Wouldn't it be better to split the gpios property into "reset-gpios" and
> > "te- gpios" ?
> 
> Yes, I can change it. I don't have a strong preference.
> 
> I've gotten similar comments for other bindings also, so I guess the
> preferred way is to use named "-gpios" properties for everything except
> the case where you really have multiple gpios with the same purpose?

That's my understanding, yes.

> The gpio binding documentation doesn't give much guidance on this.

-- 
Regards,

Laurent Pinchart

[-- Attachment #2: This is a digitally signed message part. --]
[-- Type: application/pgp-signature, Size: 490 bytes --]

^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-18 12:43           ` Laurent Pinchart
  0 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-18 12:43 UTC (permalink / raw)
  To: linux-arm-kernel

Hi Tomi,

On Tuesday 18 March 2014 08:33:55 Tomi Valkeinen wrote:
> On 17/03/14 16:22, Laurent Pinchart wrote:
> >> +Example
> >> +-------
> >> +
> >> +lcd0: display {
> >> +	compatible = "tpo,taal", "panel-dsi-cm";
> >> +	label = "lcd0";
> >> +
> >> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> > 
> > If the panel uses a TE GPIO but no reset GPIO, do you plan to express this
> > with a "hole" for the reset GPIO ? e.g. something like
> > 
> > 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;
> 
> Yes.
> 
> > Wouldn't it be better to split the gpios property into "reset-gpios" and
> > "te- gpios" ?
> 
> Yes, I can change it. I don't have a strong preference.
> 
> I've gotten similar comments for other bindings also, so I guess the
> preferred way is to use named "-gpios" properties for everything except
> the case where you really have multiple gpios with the same purpose?

That's my understanding, yes.

> The gpio binding documentation doesn't give much guidance on this.

-- 
Regards,

Laurent Pinchart
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 490 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140318/7f542994/attachment.sig>

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
  2014-03-17 14:22       ` Laurent Pinchart
  (?)
@ 2014-03-18  6:33         ` Tomi Valkeinen
  -1 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-03-18  6:33 UTC (permalink / raw)
  To: Laurent Pinchart
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, Sascha Hauer,
	Tomasz Figa, dri-devel, Inki Dae, Andrzej Hajda, Rob Clark,
	Thierry Reding, Philipp Zabel, linux-arm-kernel,
	Sebastian Hesselbarth


[-- Attachment #1.1: Type: text/plain, Size: 885 bytes --]

On 17/03/14 16:22, Laurent Pinchart wrote:

>> +Example
>> +-------
>> +
>> +lcd0: display {
>> +	compatible = "tpo,taal", "panel-dsi-cm";
>> +	label = "lcd0";
>> +
>> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> 
> If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
> with a "hole" for the reset GPIO ? e.g. something like
> 
> 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Yes.

> Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
> gpios" ?

Yes, I can change it. I don't have a strong preference.

I've gotten similar comments for other bindings also, so I guess the
preferred way is to use named "-gpios" properties for everything except
the case where you really have multiple gpios with the same purpose?

The gpio binding documentation doesn't give much guidance on this.

 Tomi



[-- Attachment #1.2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 901 bytes --]

[-- Attachment #2: Type: text/plain, Size: 176 bytes --]

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-18  6:33         ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-03-18  6:33 UTC (permalink / raw)
  To: Laurent Pinchart
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, Sascha Hauer,
	Tomasz Figa, dri-devel, Inki Dae, Andrzej Hajda, Rob Clark,
	Thierry Reding, Philipp Zabel, linux-arm-kernel,
	Sebastian Hesselbarth

[-- Attachment #1: Type: text/plain, Size: 885 bytes --]

On 17/03/14 16:22, Laurent Pinchart wrote:

>> +Example
>> +-------
>> +
>> +lcd0: display {
>> +	compatible = "tpo,taal", "panel-dsi-cm";
>> +	label = "lcd0";
>> +
>> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> 
> If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
> with a "hole" for the reset GPIO ? e.g. something like
> 
> 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Yes.

> Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
> gpios" ?

Yes, I can change it. I don't have a strong preference.

I've gotten similar comments for other bindings also, so I guess the
preferred way is to use named "-gpios" properties for everything except
the case where you really have multiple gpios with the same purpose?

The gpio binding documentation doesn't give much guidance on this.

 Tomi



[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 901 bytes --]

^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-18  6:33         ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-03-18  6:33 UTC (permalink / raw)
  To: linux-arm-kernel

On 17/03/14 16:22, Laurent Pinchart wrote:

>> +Example
>> +-------
>> +
>> +lcd0: display {
>> +	compatible = "tpo,taal", "panel-dsi-cm";
>> +	label = "lcd0";
>> +
>> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
> 
> If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
> with a "hole" for the reset GPIO ? e.g. something like
> 
> 	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Yes.

> Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
> gpios" ?

Yes, I can change it. I don't have a strong preference.

I've gotten similar comments for other bindings also, so I guess the
preferred way is to use named "-gpios" properties for everything except
the case where you really have multiple gpios with the same purpose?

The gpio binding documentation doesn't give much guidance on this.

 Tomi


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 901 bytes
Desc: OpenPGP digital signature
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20140318/d3f51e70/attachment.sig>

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
  2014-02-28 12:20     ` Tomi Valkeinen
  (?)
@ 2014-03-17 14:22       ` Laurent Pinchart
  -1 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-17 14:22 UTC (permalink / raw)
  To: Tomi Valkeinen
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, dri-devel,
	Andrzej Hajda, linux-arm-kernel, Sebastian Hesselbarth

Hi Tomi,

Thank you for the patch.

On Friday 28 February 2014 14:20:13 Tomi Valkeinen wrote:
> Add DT binding documentation for MIPI DSI Command Mode Panel.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
> Reviewed-by: Archit Taneja <archit@ti.com>
> ---
>  .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 +++++++++++++++++++
>  1 file changed, 26 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> 
> diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt new file mode
> 100644
> index 000000000000..73f422556d4f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> @@ -0,0 +1,26 @@
> +Generic MIPI DSI Command Mode Panel
> +===================================
> +
> +Required properties:
> +- compatible: "panel-dsi-cm"
> +
> +Optional properties:
> +- label: a symbolic name for the panel
> +- gpios: panel reset gpio and TE gpio
> +
> +Required nodes:
> +- Video port for DSI input
> +
> +Example
> +-------
> +
> +lcd0: display {
> +	compatible = "tpo,taal", "panel-dsi-cm";
> +	label = "lcd0";
> +
> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */

If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
with a "hole" for the reset GPIO ? e.g. something like

	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
gpios" ?

> +
> +	lcd0_in: endpoint {
> +		remote-endpoint = <&dsi1_out_ep>;
> +	};
> +};

-- 
Regards,

Laurent Pinchart

^ permalink raw reply	[flat|nested] 38+ messages in thread
* Re: [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-17 14:22       ` Laurent Pinchart
  0 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-17 14:22 UTC (permalink / raw)
  To: Tomi Valkeinen
  Cc: devicetree, linux-fbdev, Russell King - ARM Linux, dri-devel,
	Andrzej Hajda, linux-arm-kernel, Sebastian Hesselbarth

Hi Tomi,

Thank you for the patch.

On Friday 28 February 2014 14:20:13 Tomi Valkeinen wrote:
> Add DT binding documentation for MIPI DSI Command Mode Panel.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
> Reviewed-by: Archit Taneja <archit@ti.com>
> ---
>  .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 +++++++++++++++++++
>  1 file changed, 26 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> 
> diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt new file mode
> 100644
> index 000000000000..73f422556d4f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> @@ -0,0 +1,26 @@
> +Generic MIPI DSI Command Mode Panel
> +=================> +
> +Required properties:
> +- compatible: "panel-dsi-cm"
> +
> +Optional properties:
> +- label: a symbolic name for the panel
> +- gpios: panel reset gpio and TE gpio
> +
> +Required nodes:
> +- Video port for DSI input
> +
> +Example
> +-------
> +
> +lcd0: display {
> +	compatible = "tpo,taal", "panel-dsi-cm";
> +	label = "lcd0";
> +
> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */

If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
with a "hole" for the reset GPIO ? e.g. something like

	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
gpios" ?

> +
> +	lcd0_in: endpoint {
> +		remote-endpoint = <&dsi1_out_ep>;
> +	};
> +};

-- 
Regards,

Laurent Pinchart


^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-03-17 14:22       ` Laurent Pinchart
  0 siblings, 0 replies; 38+ messages in thread
From: Laurent Pinchart @ 2014-03-17 14:22 UTC (permalink / raw)
  To: linux-arm-kernel

Hi Tomi,

Thank you for the patch.

On Friday 28 February 2014 14:20:13 Tomi Valkeinen wrote:
> Add DT binding documentation for MIPI DSI Command Mode Panel.
> 
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
> Reviewed-by: Archit Taneja <archit@ti.com>
> ---
>  .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 +++++++++++++++++++
>  1 file changed, 26 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> 
> diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt new file mode
> 100644
> index 000000000000..73f422556d4f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
> @@ -0,0 +1,26 @@
> +Generic MIPI DSI Command Mode Panel
> +===================================
> +
> +Required properties:
> +- compatible: "panel-dsi-cm"
> +
> +Optional properties:
> +- label: a symbolic name for the panel
> +- gpios: panel reset gpio and TE gpio
> +
> +Required nodes:
> +- Video port for DSI input
> +
> +Example
> +-------
> +
> +lcd0: display {
> +	compatible = "tpo,taal", "panel-dsi-cm";
> +	label = "lcd0";
> +
> +	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */

If the panel uses a TE GPIO but no reset GPIO, do you plan to express this 
with a "hole" for the reset GPIO ? e.g. something like

	gpios = <0>, <&gpio4 6 GPIO_ACTIVE_HIGH>;

Wouldn't it be better to split the gpios property into "reset-gpios" and "te-
gpios" ?

> +
> +	lcd0_in: endpoint {
> +		remote-endpoint = <&dsi1_out_ep>;
> +	};
> +};

-- 
Regards,

Laurent Pinchart

^ permalink raw reply	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
       [not found] ` <1393590016-9361-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
  2014-02-28 12:20     ` Tomi Valkeinen
@ 2014-02-28 12:20     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-28 12:20 UTC (permalink / raw)
  To: linux-fbdev-u79uwXL29TY76Z2rM5mHXA,
	dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
  Cc: Philipp Zabel, Laurent Pinchart, Russell King - ARM Linux,
	Sascha Hauer, Sebastian Hesselbarth, Rob Clark, Inki Dae,
	Andrzej Hajda, Tomasz Figa, Thierry Reding, Tomi Valkeinen

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen-l0cyMroinI0@public.gmane.org>
Reviewed-by: Archit Taneja <archit-l0cyMroinI0@public.gmane.org>
---
 .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644
index 000000000000..73f422556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,26 @@
+Generic MIPI DSI Command Mode Panel
+===================================
+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio and TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+	compatible = "tpo,taal", "panel-dsi-cm";
+	label = "lcd0";
+
+	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
+
+	lcd0_in: endpoint {
+		remote-endpoint = <&dsi1_out_ep>;
+	};
+};
-- 
1.8.3.2

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-02-28 12:20     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-28 12:20 UTC (permalink / raw)
  To: linux-fbdev-u79uwXL29TY76Z2rM5mHXA,
	dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW,
	devicetree-u79uwXL29TY76Z2rM5mHXA,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
  Cc: Philipp Zabel, Laurent Pinchart, Russell King - ARM Linux,
	Sascha Hauer, Sebastian Hesselbarth, Rob Clark, Inki Dae,
	Andrzej Hajda, Tomasz Figa, Thierry Reding, Tomi Valkeinen

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Archit Taneja <archit@ti.com>
---
 .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644
index 000000000000..73f422556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,26 @@
+Generic MIPI DSI Command Mode Panel
+=================+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio and TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+	compatible = "tpo,taal", "panel-dsi-cm";
+	label = "lcd0";
+
+	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
+
+	lcd0_in: endpoint {
+		remote-endpoint = <&dsi1_out_ep>;
+	};
+};
-- 
1.8.3.2


^ permalink raw reply related	[flat|nested] 38+ messages in thread
* [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel
@ 2014-02-28 12:20     ` Tomi Valkeinen
  0 siblings, 0 replies; 38+ messages in thread
From: Tomi Valkeinen @ 2014-02-28 12:20 UTC (permalink / raw)
  To: linux-arm-kernel

Add DT binding documentation for MIPI DSI Command Mode Panel.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Archit Taneja <archit@ti.com>
---
 .../devicetree/bindings/video/panel-dsi-cm.txt     | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/video/panel-dsi-cm.txt

diff --git a/Documentation/devicetree/bindings/video/panel-dsi-cm.txt b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
new file mode 100644
index 000000000000..73f422556d4f
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/panel-dsi-cm.txt
@@ -0,0 +1,26 @@
+Generic MIPI DSI Command Mode Panel
+===================================
+
+Required properties:
+- compatible: "panel-dsi-cm"
+
+Optional properties:
+- label: a symbolic name for the panel
+- gpios: panel reset gpio and TE gpio
+
+Required nodes:
+- Video port for DSI input
+
+Example
+-------
+
+lcd0: display {
+	compatible = "tpo,taal", "panel-dsi-cm";
+	label = "lcd0";
+
+	gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102, reset */
+
+	lcd0_in: endpoint {
+		remote-endpoint = <&dsi1_out_ep>;
+	};
+};
-- 
1.8.3.2

^ permalink raw reply related	[flat|nested] 38+ messages in thread
end of thread, other threads:[~2014-03-18 12:43 UTC | newest]

Thread overview: 38+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2014-02-13 12:32 [PATCH 0/9] OMAP DSS DT bindings documentation Tomi Valkeinen
2014-02-13 12:32 ` Tomi Valkeinen
     [not found] ` <1392294752-18762-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
2014-02-13 12:32   ` [PATCH 1/9] Doc/DT: Add OMAP DSS DT Bindings Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
     [not found]     ` <1392294752-18762-2-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
2014-02-18 11:54       ` Archit Taneja
2014-02-18 11:55         ` Archit Taneja
2014-02-13 12:32   ` [PATCH 2/9] Doc/DT: Add DT binding documentation for Analog TV Connector Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 3/9] Doc/DT: Add DT binding documentation for DVI Connector Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 4/9] Doc/DT: Add DT binding documentation for HDMI Connector Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 5/9] Doc/DT: Add DT binding documentation for MIPI DPI Panel Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 7/9] Doc/DT: Add DT binding documentation for Sony acx565akm panel Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 8/9] Doc/DT: Add DT binding documentation for TFP410 encoder Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-13 12:32   ` [PATCH 9/9] Doc/DT: Add DT binding documentation for tpd12s015 encoder Tomi Valkeinen
2014-02-13 12:32     ` Tomi Valkeinen
2014-02-18 12:09   ` [PATCH 0/9] OMAP DSS DT bindings documentation Archit Taneja
2014-02-18 12:21     ` Archit Taneja
     [not found]     ` <53034D6F.9080405-l0cyMroinI0@public.gmane.org>
2014-02-28 10:36       ` Tomi Valkeinen
2014-02-28 10:36         ` Tomi Valkeinen
2014-02-28 12:20 [PATCH 0/9] Doc/DT: DT bindings for various display components Tomi Valkeinen
     [not found] ` <1393590016-9361-1-git-send-email-tomi.valkeinen-l0cyMroinI0@public.gmane.org>
2014-02-28 12:20   ` [PATCH 6/9] Doc/DT: Add DT binding documentation for MIPI DSI CM Panel Tomi Valkeinen
2014-02-28 12:20     ` Tomi Valkeinen
2014-02-28 12:20     ` Tomi Valkeinen
2014-03-17 14:22     ` Laurent Pinchart
2014-03-17 14:22       ` Laurent Pinchart
2014-03-17 14:22       ` Laurent Pinchart
2014-03-18  6:33       ` Tomi Valkeinen
2014-03-18  6:33         ` Tomi Valkeinen
2014-03-18  6:33         ` Tomi Valkeinen
2014-03-18 12:43         ` Laurent Pinchart
2014-03-18 12:43           ` Laurent Pinchart
2014-03-18 12:43           ` Laurent Pinchart

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.