124 lines
2.6 KiB
YAML
124 lines
2.6 KiB
YAML
# Copyright (c) 2019, Marc Reilly <marc@cpdesign.com.au>
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# Copyright (c) 2019, PHYTEC Messtechnik GmbH
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# SPDX-License-Identifier: Apache-2.0
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description: ST7789V 320x240 display controller
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compatible: "sitronix,st7789v"
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include: spi-device.yaml
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properties:
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reset-gpios:
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type: phandle-array
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required: true
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description: RESET pin.
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The RESET pin of ST7789V is active low.
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If connected directly the MCU pin should be configured
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as active low.
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cmd-data-gpios:
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type: phandle-array
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required: true
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description: D/CX pin.
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The D/CX pin of ST7789V is active low (transmission command byte).
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If connected directly the MCU pin should be configured
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as active low.
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height:
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type: int
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required: true
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description: Height in pixels of the panel driven by the controller
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width:
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type: int
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required: true
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description: Width in pixels of the panel driven by the controller
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x-offset:
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type: int
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required: true
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description: The column offset in pixels of the LCD to the controller memory
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y-offset:
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type: int
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required: true
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description: The row offset in pixels of the LCD to the controller memory
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vcom:
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type: int
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required: true
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description: VCOM Setting
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gctrl:
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type: int
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required: true
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description: Gate Control
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vrhs:
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type: int
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required: false
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description: VRH Setting
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vdvs:
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type: int
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required: false
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description: VDV Setting
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mdac:
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type: int
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required: true
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description: Memory Data Access Control
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lcm:
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type: int
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required: true
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description: LCM Setting
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colmod:
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type: int
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required: true
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description: Interface Pixel Format
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gamma:
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type: int
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required: true
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description: Gamma Setting
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porch-param:
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type: uint8-array
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required: true
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description: Porch Setting
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cmd2en-param:
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type: uint8-array
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required: true
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description: Command 2 Enable Parameter
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pwctrl1-param:
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type: uint8-array
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required: true
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description: Power Control 1 Parameter
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pvgam-param:
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type: uint8-array
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required: true
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description: Positive Voltage Gamma Control Parameter
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nvgam-param:
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type: uint8-array
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required: true
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description: Negative Voltage Gamma Control Parameter
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ram-param:
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type: uint8-array
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required: true
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description: RAM Control Parameter
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rgb-param:
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type: uint8-array
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required: true
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description: RGB Interface Control Parameter
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