From: Torsten Duwe <duwe@lst.de> To: Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Thierry Reding <thierry.reding@gmail.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Andrzej Hajda <a.hajda@samsung.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Icenowy Zheng <icenowy@aosc.io>, Sean Paul <seanpaul@chromium.org>, Vasily Khoruzhick <anarsoul@gmail.com>, Harald Geyer <harald@ccbib.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Thomas Gleixner <tglx@linutronix.de> Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/7] dt-bindings: Add ANX6345 DP/eDP transmitter binding Date: Tue, 4 Jun 2019 14:23:04 +0200 (CEST) [thread overview] Message-ID: <20190604122305.07B9068B05@newverein.lst.de> (raw) In-Reply-To: 20190604122150.29D6468B05@newverein.lst.de The anx6345 is an ultra-low power DisplayPort/eDP transmitter designed for portable devices. Add a binding document for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Torsten Duwe <duwe@suse.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- .../devicetree/bindings/display/bridge/anx6345.txt | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/anx6345.txt diff --git a/Documentation/devicetree/bindings/display/bridge/anx6345.txt b/Documentation/devicetree/bindings/display/bridge/anx6345.txt new file mode 100644 index 000000000000..bd63f6ac107e --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/anx6345.txt @@ -0,0 +1,57 @@ +Analogix ANX6345 eDP Transmitter +-------------------------------- + +The ANX6345 is an ultra-low power Full-HD eDP transmitter designed for +portable devices. + +Required properties: + + - compatible : "analogix,anx6345" + - reg : I2C address of the device + - reset-gpios : Which GPIO to use for reset + - dvdd12-supply : Regulator for 1.2V digital core power. + - dvdd25-supply : Regulator for 2.5V digital core power. + - Video port for LVTTL input, using the DT bindings defined in [1]. + +Optional properties: + + - Video port for eDP output (panel or connector) using the DT bindings + defined in [1]. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + +anx6345: anx6345@38 { + compatible = "analogix,anx6345"; + reg = <0x38>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */ + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_fldo1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + anx6345_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + anx6345_in_tcon0: endpoint@0 { + reg = <0>; + remote-endpoint = <&tcon0_out_anx6345>; + }; + }; + + anx6345_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + anx6345_out_panel: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_in_edp>; + }; + }; + }; +}; -- 2.16.4
WARNING: multiple messages have this Message-ID (diff)
From: Torsten Duwe <duwe@lst.de> To: Maxime Ripard <maxime.ripard@bootlin.com>, Chen-Yu Tsai <wens@csie.org>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, Thierry Reding <thierry.reding@gmail.com>, David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>, Andrzej Hajda <a.hajda@samsung.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Icenowy Zheng <icenowy@aosc.io>, Sean Paul <seanpaul@chromium.org>, Vasily Khoruzhick <anarsoul@gmail.com>, Harald Geyer <harald@ccbib.org>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Thomas Gleixner <tglx@linutronix.de> Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/7] dt-bindings: Add ANX6345 DP/eDP transmitter binding Date: Tue, 4 Jun 2019 14:23:04 +0200 (CEST) [thread overview] Message-ID: <20190604122305.07B9068B05@newverein.lst.de> (raw) In-Reply-To: 20190604122150.29D6468B05@newverein.lst.de The anx6345 is an ultra-low power DisplayPort/eDP transmitter designed for portable devices. Add a binding document for it. Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Torsten Duwe <duwe@suse.de> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- .../devicetree/bindings/display/bridge/anx6345.txt | 57 ++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/anx6345.txt diff --git a/Documentation/devicetree/bindings/display/bridge/anx6345.txt b/Documentation/devicetree/bindings/display/bridge/anx6345.txt new file mode 100644 index 000000000000..bd63f6ac107e --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/anx6345.txt @@ -0,0 +1,57 @@ +Analogix ANX6345 eDP Transmitter +-------------------------------- + +The ANX6345 is an ultra-low power Full-HD eDP transmitter designed for +portable devices. + +Required properties: + + - compatible : "analogix,anx6345" + - reg : I2C address of the device + - reset-gpios : Which GPIO to use for reset + - dvdd12-supply : Regulator for 1.2V digital core power. + - dvdd25-supply : Regulator for 2.5V digital core power. + - Video port for LVTTL input, using the DT bindings defined in [1]. + +Optional properties: + + - Video port for eDP output (panel or connector) using the DT bindings + defined in [1]. + +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt + +Example: + +anx6345: anx6345@38 { + compatible = "analogix,anx6345"; + reg = <0x38>; + reset-gpios = <&pio 3 24 GPIO_ACTIVE_LOW>; /* PD24 */ + dvdd25-supply = <®_dldo2>; + dvdd12-supply = <®_fldo1>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + anx6345_in: port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + anx6345_in_tcon0: endpoint@0 { + reg = <0>; + remote-endpoint = <&tcon0_out_anx6345>; + }; + }; + + anx6345_out: port@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + anx6345_out_panel: endpoint@0 { + reg = <0>; + remote-endpoint = <&panel_in_edp>; + }; + }; + }; +}; -- 2.16.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-06-04 12:23 UTC|newest] Thread overview: 90+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-06-04 12:21 [PATCH v2 0/7] Add anx6345 DP/eDP bridge for Olimex Teres-I Torsten Duwe 2019-06-04 12:21 ` Torsten Duwe 2019-06-04 12:22 ` [PATCH v2 1/7] drm/bridge: move ANA78xx driver to analogix subdirectory Torsten Duwe 2019-06-04 12:22 ` Torsten Duwe 2019-06-12 10:16 ` Andrzej Hajda 2019-06-12 10:16 ` Andrzej Hajda 2019-06-04 12:22 ` [PATCH v2 2/7] drm/bridge: split some definitions of ANX78xx to dedicated headers Torsten Duwe 2019-06-04 12:22 ` Torsten Duwe 2019-06-12 7:40 ` Andrzej Hajda 2019-06-12 7:40 ` Andrzej Hajda 2019-06-12 7:40 ` Andrzej Hajda 2019-06-04 12:22 ` [PATCH v2 3/7] drm/bridge: extract some Analogix I2C DP common code Torsten Duwe 2019-06-04 12:22 ` Torsten Duwe 2019-06-12 7:41 ` Andrzej Hajda 2019-06-12 7:41 ` Andrzej Hajda 2019-06-04 12:22 ` [PATCH v2 4/7] drm/bridge: Prepare Analogix anx6345 support Torsten Duwe 2019-06-04 12:22 ` Torsten Duwe 2019-06-12 7:43 ` Andrzej Hajda 2019-06-12 7:43 ` Andrzej Hajda 2019-06-04 12:23 ` [PATCH v2 5/7] drm/bridge: Add " Torsten Duwe 2019-06-04 12:23 ` Torsten Duwe 2019-06-12 9:13 ` Andrzej Hajda 2019-06-12 9:13 ` Andrzej Hajda 2019-07-18 16:42 ` Torsten Duwe 2019-07-18 16:42 ` Torsten Duwe 2019-06-04 12:23 ` Torsten Duwe [this message] 2019-06-04 12:23 ` [PATCH v2 6/7] dt-bindings: Add ANX6345 DP/eDP transmitter binding Torsten Duwe 2019-06-12 8:16 ` Andrzej Hajda 2019-06-12 8:16 ` Andrzej Hajda 2019-06-12 14:59 ` Torsten Duwe 2019-06-12 14:59 ` Torsten Duwe 2019-06-04 12:23 ` [PATCH v2 7/7] arm64: dts: allwinner: a64: enable ANX6345 bridge on Teres-I Torsten Duwe 2019-06-04 12:23 ` Torsten Duwe 2019-06-04 15:08 ` Vasily Khoruzhick 2019-06-04 15:08 ` Vasily Khoruzhick 2019-06-04 15:08 ` Vasily Khoruzhick 2019-06-05 10:13 ` Torsten Duwe 2019-06-05 10:13 ` Torsten Duwe 2019-06-05 12:02 ` Maxime Ripard 2019-06-05 12:02 ` Maxime Ripard 2019-06-06 13:59 ` Harald Geyer 2019-06-06 13:59 ` Harald Geyer 2019-06-06 13:59 ` Harald Geyer 2019-06-07 6:28 ` Maxime Ripard 2019-06-07 6:28 ` Maxime Ripard 2019-06-07 6:28 ` Maxime Ripard 2019-06-07 9:40 ` Torsten Duwe 2019-06-07 9:40 ` Torsten Duwe 2019-06-12 10:00 ` Andrzej Hajda 2019-06-12 10:00 ` Andrzej Hajda 2019-06-12 10:00 ` Andrzej Hajda 2019-06-12 15:20 ` Maxime Ripard 2019-06-12 15:20 ` Maxime Ripard 2019-06-12 15:20 ` Maxime Ripard 2019-06-28 10:39 ` Andrzej Hajda 2019-06-28 10:39 ` Andrzej Hajda 2019-07-01 9:58 ` Maxime Ripard 2019-07-01 9:58 ` Maxime Ripard 2019-07-01 12:27 ` Andrzej Hajda 2019-07-01 12:27 ` Andrzej Hajda 2019-07-02 8:13 ` Maxime Ripard 2019-07-02 8:13 ` Maxime Ripard 2019-07-09 0:49 ` Vasily Khoruzhick 2019-07-09 0:49 ` Vasily Khoruzhick 2019-07-09 0:49 ` Vasily Khoruzhick 2019-07-09 8:55 ` Maxime Ripard 2019-07-09 8:55 ` Maxime Ripard 2019-07-09 8:55 ` Maxime Ripard 2019-07-09 8:58 ` Icenowy Zheng 2019-07-09 8:58 ` Icenowy Zheng 2019-07-09 8:58 ` Icenowy Zheng 2019-07-09 14:21 ` Maxime Ripard 2019-07-09 14:21 ` Maxime Ripard 2019-07-09 20:30 ` Vasily Khoruzhick 2019-07-09 20:30 ` Vasily Khoruzhick 2019-07-09 20:30 ` Vasily Khoruzhick 2019-07-10 11:40 ` Maxime Ripard 2019-07-10 11:40 ` Maxime Ripard 2019-07-10 22:11 ` Vasily Khoruzhick 2019-07-10 22:11 ` Vasily Khoruzhick 2019-07-12 20:15 ` Maxime Ripard 2019-07-12 20:15 ` Maxime Ripard 2019-07-16 0:28 ` Vasily Khoruzhick 2019-07-16 0:28 ` Vasily Khoruzhick 2019-07-16 0:28 ` Vasily Khoruzhick 2019-07-24 13:58 ` Maxime Ripard 2019-07-24 13:58 ` Maxime Ripard 2019-06-12 15:34 ` Maxime Ripard 2019-06-12 15:34 ` Maxime Ripard 2019-06-12 15:34 ` Maxime Ripard
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