diff options
Diffstat (limited to 'app/boards/shields/tidbit/tidbit.dtsi')
| -rw-r--r-- | app/boards/shields/tidbit/tidbit.dtsi | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/app/boards/shields/tidbit/tidbit.dtsi b/app/boards/shields/tidbit/tidbit.dtsi new file mode 100644 index 0000000..7a2b3de --- /dev/null +++ b/app/boards/shields/tidbit/tidbit.dtsi @@ -0,0 +1,116 @@ +/* + * Copyright (c) 2020 The ZMK Contributors + * + * SPDX-License-Identifier: MIT + */ + +#include <dt-bindings/zmk/matrix-transform.h> + +/ { + kscan0: kscan { + compatible = "zmk,kscan-gpio-matrix"; + label = "KSCAN"; + + diode-direction = "row2col"; + + row-gpios + = <&pro_micro_d 15 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 7 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 6 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 5 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + ; + + col-gpios + = <&pro_micro_a 3 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_a 2 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_a 1 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_a 0 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + ; + + }; + + default_transform: keymap_transform_0 { + compatible = "zmk,matrix-transform"; + columns = <4>; + rows = <5>; + + map = < + RC(0,1) RC(0,2) RC(0,3) + RC(1,0) RC(1,1) RC(1,2) RC(1,3) + RC(2,0) RC(2,1) RC(2,2) RC(2,3) + RC(3,0) RC(3,1) RC(3,2) RC(3,3) + RC(4,0) RC(4,1) RC(4,2) RC(4,3) + >; + }; + + encoder_1_top_row: encoder_1_top_row { + compatible = "alps,ec11"; + label = "Top Row Encoder"; + a-gpios = <&pro_micro_d 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + b-gpios = <&pro_micro_d 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + resolution = <4>; + status = "disabled"; + }; + + encoder_1: encoder_1 { + compatible = "alps,ec11"; + label = "Encoder 1"; + a-gpios = <&pro_micro_d 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + b-gpios = <&pro_micro_d 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + resolution = <4>; + status = "disabled"; + }; + + encoder_2: encoder_2 { + compatible = "alps,ec11"; + label = "Encoder 2"; + a-gpios = <&pro_micro_d 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + b-gpios = <&pro_micro_d 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + resolution = <4>; + status = "disabled"; + }; + + encoder_3: encoder_3 { + compatible = "alps,ec11"; + label = "Encoder 3"; + a-gpios = <&pro_micro_d 3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + b-gpios = <&pro_micro_d 2 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + resolution = <4>; + status = "disabled"; + }; + + encoder_4: encoder_4 { + compatible = "alps,ec11"; + label = "Encoder 4"; + a-gpios = <&pro_micro_d 1 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + b-gpios = <&pro_micro_d 0 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + resolution = <4>; + status = "disabled"; + }; + + chosen { + zmk,kscan = &kscan0; + zmk,matrix_transform = &default_transform; + }; +}; + +&pro_micro_i2c { + status = "okay"; + + oled: ssd1306@3c { + compatible = "solomon,ssd1306fb"; + reg = <0x3c>; + label = "DISPLAY"; + width = <128>; + height = <32>; + segment-offset = <0>; + page-offset = <0>; + display-offset = <0>; + multiplex-ratio = <31>; + segment-remap; + com-invdir; + com-sequential; + prechargep = <0x22>; + }; +}; |