From: Enric Balletbo i Serra <eballetbo@gmail.com> To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devel@driverdev.osuosl.org, treding@nvidia.com Cc: robh+dt@kernel.org, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, airlied@linux.ie, gregkh@linuxfoundation.org, sjoerd.simons@collabora.co.uk, javier@dowhile0.org, span@analogixsemi.com, nathan.chung@mediatek.com, djkurtz@chromium.org, drinkcat@chromium.org, laurent.pinchart@ideasonboard.com, dan.carpenter@oracle.com, jb.tsai@mediatek.com, cawa.cheng@mediatek.com, eddie.huang@mediatek.com, cjiao@analogixsemi.com, emil.l.velikov@gmail.com Subject: [PATCHv6 4/5] devicetree: Add new ANX7814 SlimPort transmitter binding. Date: Fri, 4 Dec 2015 09:35:06 +0100 [thread overview] Message-ID: <1449218107-6590-5-git-send-email-enric.balletbo@collabora.com> (raw) In-Reply-To: <1449218107-6590-1-git-send-email-enric.balletbo@collabora.com> The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. You can add support to your board with current binding. Example: anx7814: anx7814@38 { compatible = "analogix,anx7814"; reg = <0x38>; interrupt-parent = <&gpio0> interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; pd-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; v10-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; ports { anx7814_in: endpoint { remote-endpoint = <&hdmi0_out>; }; }; }; Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> --- Changes since last version (requested by Rob Herring) - Specify how many ports and how many endpoints for each port - Simplify to just port (dropping ports) - For cable det use an interrupt instead (to a gpio controller) .../devicetree/bindings/video/bridge/anx7814.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/bridge/anx7814.txt diff --git a/Documentation/devicetree/bindings/video/bridge/anx7814.txt b/Documentation/devicetree/bindings/video/bridge/anx7814.txt new file mode 100644 index 0000000..4e68789 --- /dev/null +++ b/Documentation/devicetree/bindings/video/bridge/anx7814.txt @@ -0,0 +1,39 @@ +Analogix ANX7814 SlimPort (Full-HD Transmitter) +----------------------------------------------- + +The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter +designed for portable devices. + +Required properties: + + - compatible : "analogix,anx7814" + - reg : I2C address of the device + - interrupt-parent : Should be the phandle of the interrupt controller + that services interrupts for this device + - interrupts : Should contain the cable detection interrupt + - pd-gpios : Which GPIO to use for power down + - reset-gpios : Which GPIO to use for reset + +Optional properties: + + - v10-gpios : Which GPIO to use for V10 control. + - Video port for HDMI output, using the DT bindings defined in [1]. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + + anx7814: anx7814@38 { + compatible = "analogix,anx7814"; + reg = <0x38>; + interrupt-parent = <&gpio0> + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + pd-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; + v10-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; + ports { + anx7814_in: endpoint { + remote-endpoint = <&hdmi0_out>; + }; + }; + }; -- 2.1.0
WARNING: multiple messages have this Message-ID (diff)
From: Enric Balletbo i Serra <eballetbo@gmail.com> To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, devel@driverdev.osuosl.org, treding@nvidia.com Cc: mark.rutland@arm.com, drinkcat@chromium.org, laurent.pinchart@ideasonboard.com, pawel.moll@arm.com, ijc+devicetree@hellion.org.uk, gregkh@linuxfoundation.org, emil.l.velikov@gmail.com, cawa.cheng@mediatek.com, jb.tsai@mediatek.com, sjoerd.simons@collabora.co.uk, robh+dt@kernel.org, span@analogixsemi.com, galak@codeaurora.org, javier@dowhile0.org, eddie.huang@mediatek.com, cjiao@analogixsemi.com, dan.carpenter@oracle.com, nathan.chung@mediatek.com Subject: [PATCHv6 4/5] devicetree: Add new ANX7814 SlimPort transmitter binding. Date: Fri, 4 Dec 2015 09:35:06 +0100 [thread overview] Message-ID: <1449218107-6590-5-git-send-email-enric.balletbo@collabora.com> (raw) In-Reply-To: <1449218107-6590-1-git-send-email-enric.balletbo@collabora.com> The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter designed for portable devices. You can add support to your board with current binding. Example: anx7814: anx7814@38 { compatible = "analogix,anx7814"; reg = <0x38>; interrupt-parent = <&gpio0> interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; pd-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; reset-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; v10-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; ports { anx7814_in: endpoint { remote-endpoint = <&hdmi0_out>; }; }; }; Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> --- Changes since last version (requested by Rob Herring) - Specify how many ports and how many endpoints for each port - Simplify to just port (dropping ports) - For cable det use an interrupt instead (to a gpio controller) .../devicetree/bindings/video/bridge/anx7814.txt | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/bridge/anx7814.txt diff --git a/Documentation/devicetree/bindings/video/bridge/anx7814.txt b/Documentation/devicetree/bindings/video/bridge/anx7814.txt new file mode 100644 index 0000000..4e68789 --- /dev/null +++ b/Documentation/devicetree/bindings/video/bridge/anx7814.txt @@ -0,0 +1,39 @@ +Analogix ANX7814 SlimPort (Full-HD Transmitter) +----------------------------------------------- + +The ANX7814 is an ultra-low power Full-HD (1080p60) SlimPort transmitter +designed for portable devices. + +Required properties: + + - compatible : "analogix,anx7814" + - reg : I2C address of the device + - interrupt-parent : Should be the phandle of the interrupt controller + that services interrupts for this device + - interrupts : Should contain the cable detection interrupt + - pd-gpios : Which GPIO to use for power down + - reset-gpios : Which GPIO to use for reset + +Optional properties: + + - v10-gpios : Which GPIO to use for V10 control. + - Video port for HDMI output, using the DT bindings defined in [1]. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + + anx7814: anx7814@38 { + compatible = "analogix,anx7814"; + reg = <0x38>; + interrupt-parent = <&gpio0> + interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; + pd-gpios = <&gpio0 2 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>; + v10-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>; + ports { + anx7814_in: endpoint { + remote-endpoint = <&hdmi0_out>; + }; + }; + }; -- 2.1.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2015-12-04 8:36 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-12-04 8:35 [PATCHv6 0/5] Add initial support for slimport anx78xx Enric Balletbo i Serra 2015-12-04 8:35 ` Enric Balletbo i Serra 2015-12-04 8:35 ` [PATCHv6 1/5] drm/dp: add DPCD definitions from DP 1.1 Enric Balletbo i Serra 2015-12-04 8:35 ` Enric Balletbo i Serra 2015-12-04 8:35 ` [PATCHv6 2/5] hdmi: added functions for MPEG InfoFrames Enric Balletbo i Serra 2015-12-04 8:35 ` Enric Balletbo i Serra 2015-12-04 8:35 ` [PATCHv6 3/5] of: Add vendor prefix for Analogix Semiconductor, Inc Enric Balletbo i Serra 2015-12-04 8:35 ` Enric Balletbo i Serra [this message] 2015-12-04 8:35 ` [PATCHv6 4/5] devicetree: Add new ANX7814 SlimPort transmitter binding Enric Balletbo i Serra 2015-12-04 16:13 ` Rob Herring 2015-12-04 16:13 ` Rob Herring 2015-12-04 8:35 ` [PATCHv6 5/5] drm: bridge: anx78xx: Add anx78xx driver support by analogix Enric Balletbo i Serra 2015-12-04 8:35 ` Enric Balletbo i Serra 2015-12-07 8:09 ` Dan Carpenter 2015-12-07 8:09 ` Dan Carpenter 2015-12-09 11:55 ` Enric Balletbo Serra 2015-12-09 11:55 ` Enric Balletbo Serra
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