From: Vinod Koul <vkoul@kernel.org> To: Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>, Rob Clark <robdclark@gmail.com> Cc: linux-arm-msm@vger.kernel.org, Bjorn Andersson <bjorn.andersson@linaro.org>, Vinod Koul <vkoul@kernel.org>, Andrzej Hajda <a.hajda@samsung.com>, Neil Armstrong <narmstrong@baylibre.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Jonas Karlman <jonas@kwiboo.se>, Jernej Skrabec <jernej.skrabec@siol.net>, Rob Herring <robh+dt@kernel.org>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH 2/3] dt-bindings: display: bridge: Add documentation for LT9611 Date: Wed, 13 May 2020 15:35:32 +0530 [thread overview] Message-ID: <20200513100533.42996-3-vkoul@kernel.org> (raw) In-Reply-To: <20200513100533.42996-1-vkoul@kernel.org> Lontium LT9611 is a DSI to HDMI bridge which supports 2 DSI ports and I2S port as input and one HDMI port as output Signed-off-by: Vinod Koul <vkoul@kernel.org> --- .../display/bridge/lontium,lt9611.yaml | 178 ++++++++++++++++++ 1 file changed, 178 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml new file mode 100644 index 000000000000..77ee8cc35cd8 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml @@ -0,0 +1,178 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/lontium,lt9611.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lontium LT9611 2 Port MIPI to HDMI Bridge + +maintainers: + - Vinod Koul <vkoul@kernel.org> + +description: | + The LT9611 is a bridge device which converts DSI to HDMI + +properties: + compatible: + enum: + - lontium,lt9611 + + reg: + maxItems: 1 + description: base I2C address of the device. + + "#sound-dai-cells": + const: 1 + + interrupts: + maxItems: 1 + description: interrupt line for the chip + + reset-gpios: + maxItems: 1 + description: GPIO connected to active high RESET pin. + + vdd-supply: + description: Regulator for 1.8V MIPI phy power. + + vcc-supply: + description: Regulator for 3.3V IO power. + + ports: + type: object + + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + port@0: + type: object + additionalProperties: false + + description: | + HDMI port for HDMI output + + properties: + reg: + const: 0 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + port@1: + type: object + additionalProperties: false + + description: | + MIPI port-1 for MIPI input + + properties: + reg: + const: 1 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + port@2: + type: object + additionalProperties: false + + description: | + MIPI port-2 for MIPI input + + properties: + reg: + const: 2 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + required: + - "#address-cells" + - "#size-cells" + - port@0 + - port@1 + +required: + - compatible + - reg + - interrupts + - vdd-supply + - vcc-supply + - ports + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c10 { + #address-cells = <1>; + #size-cells = <0>; + + lt9611_codec: hdmi-bridge@3b { + compatible = "lontium,lt9611"; + reg = <0x3b>; + + reset-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; + interrupts-extended = <&tlmm 84 IRQ_TYPE_EDGE_FALLING>; + + vdd-supply = <<9611_1v8>; + vcc-supply = <<9611_3v3>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lt9611_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + + port@1 { + reg = <1>; + lt9611_a: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@2 { + reg = <2>; + lt9611_b: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + }; + }; + }; -- 2.25.4
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vkoul@kernel.org> To: Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>, Rob Clark <robdclark@gmail.com> Cc: devicetree@vger.kernel.org, Jernej Skrabec <jernej.skrabec@siol.net>, Neil Armstrong <narmstrong@baylibre.com>, linux-arm-msm@vger.kernel.org, Jonas Karlman <jonas@kwiboo.se>, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Bjorn Andersson <bjorn.andersson@linaro.org>, Andrzej Hajda <a.hajda@samsung.com>, Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Subject: [PATCH 2/3] dt-bindings: display: bridge: Add documentation for LT9611 Date: Wed, 13 May 2020 15:35:32 +0530 [thread overview] Message-ID: <20200513100533.42996-3-vkoul@kernel.org> (raw) In-Reply-To: <20200513100533.42996-1-vkoul@kernel.org> Lontium LT9611 is a DSI to HDMI bridge which supports 2 DSI ports and I2S port as input and one HDMI port as output Signed-off-by: Vinod Koul <vkoul@kernel.org> --- .../display/bridge/lontium,lt9611.yaml | 178 ++++++++++++++++++ 1 file changed, 178 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml diff --git a/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml new file mode 100644 index 000000000000..77ee8cc35cd8 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/lontium,lt9611.yaml @@ -0,0 +1,178 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/bridge/lontium,lt9611.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Lontium LT9611 2 Port MIPI to HDMI Bridge + +maintainers: + - Vinod Koul <vkoul@kernel.org> + +description: | + The LT9611 is a bridge device which converts DSI to HDMI + +properties: + compatible: + enum: + - lontium,lt9611 + + reg: + maxItems: 1 + description: base I2C address of the device. + + "#sound-dai-cells": + const: 1 + + interrupts: + maxItems: 1 + description: interrupt line for the chip + + reset-gpios: + maxItems: 1 + description: GPIO connected to active high RESET pin. + + vdd-supply: + description: Regulator for 1.8V MIPI phy power. + + vcc-supply: + description: Regulator for 3.3V IO power. + + ports: + type: object + + properties: + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + port@0: + type: object + additionalProperties: false + + description: | + HDMI port for HDMI output + + properties: + reg: + const: 0 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + port@1: + type: object + additionalProperties: false + + description: | + MIPI port-1 for MIPI input + + properties: + reg: + const: 1 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + port@2: + type: object + additionalProperties: false + + description: | + MIPI port-2 for MIPI input + + properties: + reg: + const: 2 + + patternProperties: + endpoint: + type: object + additionalProperties: false + + properties: + remote-endpoint: true + + required: + - reg + + required: + - "#address-cells" + - "#size-cells" + - port@0 + - port@1 + +required: + - compatible + - reg + - interrupts + - vdd-supply + - vcc-supply + - ports + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/interrupt-controller/irq.h> + + i2c10 { + #address-cells = <1>; + #size-cells = <0>; + + lt9611_codec: hdmi-bridge@3b { + compatible = "lontium,lt9611"; + reg = <0x3b>; + + reset-gpios = <&tlmm 128 GPIO_ACTIVE_HIGH>; + interrupts-extended = <&tlmm 84 IRQ_TYPE_EDGE_FALLING>; + + vdd-supply = <<9611_1v8>; + vcc-supply = <<9611_3v3>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + lt9611_out: endpoint { + remote-endpoint = <&hdmi_con>; + }; + }; + + port@1 { + reg = <1>; + lt9611_a: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@2 { + reg = <2>; + lt9611_b: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + }; + }; + }; -- 2.25.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2020-05-13 10:06 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-13 10:05 [PATCH 0/3] Add LT9611 DSI to HDMI bridge Vinod Koul 2020-05-13 10:05 ` Vinod Koul 2020-05-13 10:05 ` [PATCH 1/3] dt-bindings: vendor-prefixes: Add Lontium vendor prefix Vinod Koul 2020-05-13 10:05 ` Vinod Koul 2020-05-28 1:34 ` Rob Herring 2020-05-28 1:34 ` Rob Herring 2020-05-13 10:05 ` Vinod Koul [this message] 2020-05-13 10:05 ` [PATCH 2/3] dt-bindings: display: bridge: Add documentation for LT9611 Vinod Koul 2020-05-28 1:37 ` Rob Herring 2020-05-28 1:37 ` Rob Herring 2020-05-28 1:48 ` Laurent Pinchart 2020-05-28 1:48 ` Laurent Pinchart 2020-06-04 7:18 ` Vinod Koul 2020-06-04 7:18 ` Vinod Koul 2020-06-04 7:29 ` Laurent Pinchart 2020-06-04 7:29 ` Laurent Pinchart 2020-05-13 10:05 ` [PATCH 3/3] drm/bridge: Introduce LT9611 DSI to HDMI bridge Vinod Koul 2020-05-13 10:05 ` Vinod Koul 2020-05-13 16:14 ` kbuild test robot 2020-05-13 16:14 ` kbuild test robot 2020-05-13 16:14 ` kbuild test robot 2020-05-13 16:46 ` kbuild test robot 2020-05-13 16:46 ` kbuild test robot 2020-05-13 16:46 ` kbuild test robot 2020-05-13 19:20 ` Emil Velikov 2020-05-13 19:20 ` Emil Velikov 2020-05-14 7:06 ` Vinod Koul 2020-05-14 7:06 ` Vinod Koul 2020-05-28 1:52 ` Laurent Pinchart 2020-05-28 1:52 ` Laurent Pinchart 2020-06-04 7:25 ` Vinod Koul 2020-06-04 7:25 ` Vinod Koul 2020-06-04 7:38 ` Laurent Pinchart 2020-06-04 7:38 ` Laurent Pinchart
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