blob: a549717c0df6c89f4f8c8eb766bba6ea94ba7437 [file] [log] [blame]
/*
* Copyright (c) 2020, Kim B√łndergaard, <kim@fam-boendergaard.dk>
*
* SPDX-License-Identifier: Apache-2.0
*/
/ {
chosen {
zephyr,display = &st7735r;
};
};
&arduino_spi {
status = "okay";
cs-gpios = <&arduino_header 16 GPIO_ACTIVE_LOW>; /* D10 */
st7735r: st7735r@0 {
compatible = "sitronix,st7735r";
spi-max-frequency = <20000000>;
reg = <0>;
cmd-data-gpios = <&arduino_header 15 GPIO_ACTIVE_LOW>; /* D9 */
reset-gpios = <&arduino_header 14 GPIO_ACTIVE_LOW>; /* D8 */
width = <160>;
height = <128>;
x-offset = <0>;
y-offset = <0>;
madctl = <0x60>;
colmod = <0x55>;
vmctr1 = <0x0e>;
pwctr1 = [a2 02 84];
pwctr2 = [c5];
pwctr3 = [0a 00];
pwctr4 = [8a 2a];
pwctr5 = [8a ee];
frmctr1 = [01 2c 2d];
frmctr2 = [01 2c 2d];
frmctr3 = [01 2c 2d 01 2c 2d];
gamctrp1 = [02 1c 07 12 37 32 29 2d 29 25 2b 39 00 01 03 10];
gamctrn1 = [03 1d 07 06 2e 2c 29 2d 2e 2e 37 3f 00 00 02 10];
};
};