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dt-bindings: display: sitronix,st7571: add example for SPI

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Add example for using st7571 with SPI.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Link: https://patch.msgid.link/20251215-st7571-split-v3-7-d5f3205c3138@gmail.com
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
This commit is contained in:
Marcus Folkesson
2025-12-15 10:46:49 +01:00
committed by Javier Martinez Canillas
parent 052039e3fe
commit 8d0d27a79e
1 changed files with 25 additions and 0 deletions
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25
Documentation/devicetree/bindings/display/sitronix,st7571.yaml
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@@ -76,3 +76,28 @@ examples:
};
};
};
spi {
#address-cells = <1>;
#size-cells = <0>;
display@0 {
compatible = "sitronix,st7571";
reg = <0>;
reset-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
width-mm = <37>;
height-mm = <27>;
panel-timing {
hactive = <128>;
vactive = <96>;
hback-porch = <0>;
vback-porch = <0>;
clock-frequency = <0>;
hfront-porch = <0>;
hsync-len = <0>;
vfront-porch = <0>;
vsync-len = <0>;
};
};
};