From: Sam Ravnborg <sam@ravnborg.org> To: Rob Herring <robh@kernel.org>, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>, Maxime Ripard <mripard@kernel.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Thierry Reding <thierry.reding@gmail.com>, Peter Ujfalusi <peter.ujfalusi@ti.com>, Steffen Trumtrar <s.trumtrar@pengutronix.de>, Philipp Zabel <p.zabel@pengutronix.de>, Sam Ravnborg <sam@ravnborg.org> Subject: [PATCH v3 3/5] dt-bindings: display: convert panel-dpi to DT schema Date: Sun, 16 Feb 2020 19:15:11 +0100 [thread overview] Message-ID: <20200216181513.28109-4-sam@ravnborg.org> (raw) In-Reply-To: <20200216181513.28109-1-sam@ravnborg.org> With panel-timing converted, now convert the single remaining .txt user in panel/ of panel-timing to DT schema. v2: - Drop Thierry as maintainer, as this is not a general panel binding and I have no acks. - Drop requirement for a panel- specific binding - "panel-dpi" is enough - Updated example v3: - added yaml document terminator "..." - always require a specific binding - panel-dpi (based on feedback from Rob) - use "power-supply" for the supply property, and made it mandatory "power-supply" is the standard property for panels Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Rob Herring <robh@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Maxime Ripard <mripard@kernel.org> --- .../bindings/display/panel/panel-dpi.txt | 50 ------------- .../bindings/display/panel/panel-dpi.yaml | 72 +++++++++++++++++++ 2 files changed, 72 insertions(+), 50 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/panel/panel-dpi.txt create mode 100644 Documentation/devicetree/bindings/display/panel/panel-dpi.yaml diff --git a/Documentation/devicetree/bindings/display/panel/panel-dpi.txt b/Documentation/devicetree/bindings/display/panel/panel-dpi.txt deleted file mode 100644 index 6b203bc4d932..000000000000 --- a/Documentation/devicetree/bindings/display/panel/panel-dpi.txt +++ /dev/null @@ -1,50 +0,0 @@ -Generic MIPI DPI Panel -====================== - -Required properties: -- compatible: "panel-dpi" - -Optional properties: -- label: a symbolic name for the panel -- enable-gpios: panel enable gpio -- reset-gpios: GPIO to control the RESET pin -- vcc-supply: phandle of regulator that will be used to enable power to the display -- backlight: phandle of the backlight device - -Required nodes: -- "panel-timing" containing video timings - (Documentation/devicetree/bindings/display/panel/display-timing.txt) -- Video port for DPI input - -Example -------- - -lcd0: display@0 { - compatible = "samsung,lte430wq-f0c", "panel-dpi"; - label = "lcd"; - - backlight = <&backlight>; - - port { - 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>; - }; -}; diff --git a/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml new file mode 100644 index 000000000000..40079fc24a63 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Generic MIPI DPI Panel + +maintainers: + - Sam Ravnborg <sam@ravnborg.org> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + description: + Shall contain a panel specific compatible and "panel-dpi" + in that order. + items: + - {} + - const: panel-dpi + + backlight: true + enable-gpios: true + height-mm: true + label: true + panel-timing: true + port: true + power-supply: true + reset-gpios: true + width-mm: true + +required: + - panel-timing + - power-supply + +additionalProperties: false + +examples: + - | + panel@0 { + compatible = "osddisplays,osd057T0559-34ts", "panel-dpi"; + label = "osddisplay"; + power-supply = <&vcc_supply>; + + backlight = <&backlight>; + + port { + lcd_in: endpoint { + remote-endpoint = <&dpi_out>; + }; + }; + panel-timing { + clock-frequency = <9200000>; + hactive = <800>; + vactive = <480>; + 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>; + }; + }; + +... -- 2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Sam Ravnborg <sam@ravnborg.org> To: Rob Herring <robh@kernel.org>, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>, Oleksandr Suvorov <oleksandr.suvorov@toradex.com>, Thierry Reding <thierry.reding@gmail.com>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Steffen Trumtrar <s.trumtrar@pengutronix.de>, Sam Ravnborg <sam@ravnborg.org> Subject: [PATCH v3 3/5] dt-bindings: display: convert panel-dpi to DT schema Date: Sun, 16 Feb 2020 19:15:11 +0100 [thread overview] Message-ID: <20200216181513.28109-4-sam@ravnborg.org> (raw) In-Reply-To: <20200216181513.28109-1-sam@ravnborg.org> With panel-timing converted, now convert the single remaining .txt user in panel/ of panel-timing to DT schema. v2: - Drop Thierry as maintainer, as this is not a general panel binding and I have no acks. - Drop requirement for a panel- specific binding - "panel-dpi" is enough - Updated example v3: - added yaml document terminator "..." - always require a specific binding - panel-dpi (based on feedback from Rob) - use "power-supply" for the supply property, and made it mandatory "power-supply" is the standard property for panels Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Rob Herring <robh@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Cc: Maxime Ripard <mripard@kernel.org> --- .../bindings/display/panel/panel-dpi.txt | 50 ------------- .../bindings/display/panel/panel-dpi.yaml | 72 +++++++++++++++++++ 2 files changed, 72 insertions(+), 50 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/panel/panel-dpi.txt create mode 100644 Documentation/devicetree/bindings/display/panel/panel-dpi.yaml diff --git a/Documentation/devicetree/bindings/display/panel/panel-dpi.txt b/Documentation/devicetree/bindings/display/panel/panel-dpi.txt deleted file mode 100644 index 6b203bc4d932..000000000000 --- a/Documentation/devicetree/bindings/display/panel/panel-dpi.txt +++ /dev/null @@ -1,50 +0,0 @@ -Generic MIPI DPI Panel -====================== - -Required properties: -- compatible: "panel-dpi" - -Optional properties: -- label: a symbolic name for the panel -- enable-gpios: panel enable gpio -- reset-gpios: GPIO to control the RESET pin -- vcc-supply: phandle of regulator that will be used to enable power to the display -- backlight: phandle of the backlight device - -Required nodes: -- "panel-timing" containing video timings - (Documentation/devicetree/bindings/display/panel/display-timing.txt) -- Video port for DPI input - -Example -------- - -lcd0: display@0 { - compatible = "samsung,lte430wq-f0c", "panel-dpi"; - label = "lcd"; - - backlight = <&backlight>; - - port { - 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>; - }; -}; diff --git a/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml new file mode 100644 index 000000000000..40079fc24a63 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/panel-dpi.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/panel-dpi.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Generic MIPI DPI Panel + +maintainers: + - Sam Ravnborg <sam@ravnborg.org> + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + description: + Shall contain a panel specific compatible and "panel-dpi" + in that order. + items: + - {} + - const: panel-dpi + + backlight: true + enable-gpios: true + height-mm: true + label: true + panel-timing: true + port: true + power-supply: true + reset-gpios: true + width-mm: true + +required: + - panel-timing + - power-supply + +additionalProperties: false + +examples: + - | + panel@0 { + compatible = "osddisplays,osd057T0559-34ts", "panel-dpi"; + label = "osddisplay"; + power-supply = <&vcc_supply>; + + backlight = <&backlight>; + + port { + lcd_in: endpoint { + remote-endpoint = <&dpi_out>; + }; + }; + panel-timing { + clock-frequency = <9200000>; + hactive = <800>; + vactive = <480>; + 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>; + }; + }; + +... -- 2.20.1 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2020-02-16 18:15 UTC|newest] Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-02-16 18:15 [PATCH v3 0/5] dt-bindings: convert timing + panel-dpi to DT schema Sam Ravnborg 2020-02-16 18:15 ` Sam Ravnborg 2020-02-16 18:15 ` [PATCH v3 1/5] dt-bindings: display: add panel-timing.yaml Sam Ravnborg 2020-02-16 18:15 ` Sam Ravnborg 2020-02-16 18:15 ` [PATCH v3 2/5] dt-bindings: display: convert display-timings to DT schema Sam Ravnborg 2020-02-16 18:15 ` Sam Ravnborg 2020-03-03 18:46 ` Laurent Pinchart 2020-03-03 18:46 ` Laurent Pinchart 2020-02-16 18:15 ` Sam Ravnborg [this message] 2020-02-16 18:15 ` [PATCH v3 3/5] dt-bindings: display: convert panel-dpi " Sam Ravnborg 2020-02-18 20:01 ` Rob Herring 2020-02-18 20:01 ` Rob Herring 2020-03-03 19:00 ` Laurent Pinchart 2020-03-03 19:00 ` Laurent Pinchart 2020-02-16 18:15 ` [PATCH v3 4/5] dt-bindings: display: add data-mapping to panel-dpi Sam Ravnborg 2020-02-16 18:15 ` Sam Ravnborg 2020-02-18 20:13 ` Rob Herring 2020-02-18 20:13 ` Rob Herring 2020-02-18 22:16 ` Sam Ravnborg 2020-02-18 22:16 ` Sam Ravnborg 2020-02-19 3:02 ` Rob Herring 2020-02-19 3:02 ` Rob Herring 2020-03-03 18:55 ` Laurent Pinchart 2020-03-03 18:55 ` Laurent Pinchart 2020-02-16 18:15 ` [RFC PATCH v3 5/5] drm/panel: simple: add panel-dpi support Sam Ravnborg 2020-02-16 18:15 ` Sam Ravnborg 2020-02-17 12:13 ` Maxime Ripard 2020-02-17 12:13 ` Maxime Ripard 2020-02-17 13:29 ` Oleksandr Suvorov 2020-02-17 13:29 ` Oleksandr Suvorov 2020-03-03 19:00 ` Laurent Pinchart 2020-03-03 19:00 ` Laurent Pinchart 2020-02-29 18:13 ` [PATCH v3 0/5] dt-bindings: convert timing + panel-dpi to DT schema Sam Ravnborg 2020-02-29 18:13 ` Sam Ravnborg 2020-03-03 18:48 ` Laurent Pinchart 2020-03-03 18:48 ` Laurent Pinchart
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