Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
90 lines
1.8 KiB
YAML
90 lines
1.8 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/display/panel/synaptics,td4300-panel.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Synaptics TDDI Display Panel Controller
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maintainers:
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- Kaustabh Chakraborty <kauschluss@disroot.org>
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allOf:
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- $ref: panel-common.yaml#
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properties:
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compatible:
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enum:
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- syna,td4101-panel
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- syna,td4300-panel
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reg:
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maxItems: 1
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vio-supply:
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description: core I/O voltage supply
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vsn-supply:
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description: negative voltage supply for analog circuits
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vsp-supply:
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description: positive voltage supply for analog circuits
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backlight-gpios:
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maxItems: 1
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description: backlight enable GPIO
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reset-gpios: true
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width-mm: true
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height-mm: true
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panel-timing: true
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required:
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- compatible
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- reg
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- width-mm
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- height-mm
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- panel-timing
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additionalProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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dsi {
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#address-cells = <1>;
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#size-cells = <0>;
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panel@0 {
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compatible = "syna,td4300-panel";
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reg = <0>;
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vio-supply = <&panel_vio_reg>;
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vsn-supply = <&panel_vsn_reg>;
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vsp-supply = <&panel_vsp_reg>;
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backlight-gpios = <&gpd3 5 GPIO_ACTIVE_LOW>;
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reset-gpios = <&gpd3 4 GPIO_ACTIVE_LOW>;
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width-mm = <68>;
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height-mm = <121>;
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panel-timing {
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clock-frequency = <144389520>;
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hactive = <1080>;
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hsync-len = <4>;
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hfront-porch = <120>;
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hback-porch = <32>;
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vactive = <1920>;
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vsync-len = <2>;
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vfront-porch = <21>;
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vback-porch = <4>;
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};
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};
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};
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...
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