Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
dt-bindings: display: sitronix,st7571: add example for SPI
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>
authored by
Marcus Folkesson
and committed by
Javier Martinez Canillas
8d0d27a7
052039e3
+25
+25
Documentation/devicetree/bindings/display/sitronix,st7571.yaml
+25
Documentation/devicetree/bindings/display/sitronix,st7571.yaml
···
76
76
};
77
77
};
78
78
};
79
+
80
+
spi {
81
+
#address-cells = <1>;
82
+
#size-cells = <0>;
83
+
84
+
display@0 {
85
+
compatible = "sitronix,st7571";
86
+
reg = <0>;
87
+
reset-gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
88
+
width-mm = <37>;
89
+
height-mm = <27>;
90
+
91
+
panel-timing {
92
+
hactive = <128>;
93
+
vactive = <96>;
94
+
hback-porch = <0>;
95
+
vback-porch = <0>;
96
+
clock-frequency = <0>;
97
+
hfront-porch = <0>;
98
+
hsync-len = <0>;
99
+
vfront-porch = <0>;
100
+
vsync-len = <0>;
101
+
};
102
+
};
103
+
};