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| author | Pete Johanson <peter@peterjohanson.com> | 2020-10-09 15:40:50 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-09 15:40:50 -0400 |
| commit | 05af21a334fdd13073a33308a0fdb85b9091b55f (patch) | |
| tree | ca66c293e63f5697717aea4a620d67a4cf7dbf9e /app/boards/shields/microdox/microdox.dtsi | |
| parent | e53320a687a8b402fac3ed972a776993495a2f9a (diff) | |
| parent | a695d0d3596817834f7465e029d0205fc9235499 (diff) | |
Merge pull request #245 from careyk007/microdox-shield
Add Microdox Shield
Diffstat (limited to 'app/boards/shields/microdox/microdox.dtsi')
| -rw-r--r-- | app/boards/shields/microdox/microdox.dtsi | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/app/boards/shields/microdox/microdox.dtsi b/app/boards/shields/microdox/microdox.dtsi new file mode 100644 index 0000000..55c67dd --- /dev/null +++ b/app/boards/shields/microdox/microdox.dtsi @@ -0,0 +1,66 @@ +/* + * Copyright (c) 2020 The ZMK Contributors + * + * SPDX-License-Identifier: MIT + */ + +#include <dt-bindings/zmk/matrix-transform.h> + +/ { + chosen { + zmk,kscan = &kscan0; + zmk,matrix_transform = &default_transform; + }; + + default_transform: keymap_transform_0 { + compatible = "zmk,matrix-transform"; + columns = <10>; + rows = <4>; +// | SW1 | SW2 | SW3 | SW4 | SW5 | | SW5 | SW4 | SW3 | SW2 | SW1 | +// | SW6 | SW7 | SW8 | SW9 | SW10 | | SW10 | SW9 | SW8 | SW7 | SW6 | +// | SW11 | SW12 | SW13 | SW14 | SW15 | | SW15 | SW14 | SW13 | SW12 | SW11 | +// | SW16 | SW17 | SW18 | | SW18 | SW17 | SW16 | + map = < +RC(0,0) RC(0,1) RC(0,2) RC(0,3) RC(0,4) RC(0,5) RC(0,6) RC(0,7) RC(0,8) RC(0,9) +RC(1,0) RC(1,1) RC(1,2) RC(1,3) RC(1,4) RC(1,5) RC(1,6) RC(1,7) RC(1,8) RC(1,9) +RC(2,0) RC(2,1) RC(2,2) RC(2,3) RC(2,4) RC(2,5) RC(2,6) RC(2,7) RC(2,8) RC(2,9) + RC(3,2) RC(3,3) RC(3,4) RC(3,5) RC(3,6) RC(3,7) + >; + }; + + kscan0: kscan { + compatible = "zmk,kscan-gpio-matrix"; + label = "KSCAN"; + + diode-direction = "col2row"; + row-gpios + = <&pro_micro_d 16 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 10 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 8 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + , <&pro_micro_d 9 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)> + ; + + }; + + // TODO: per-key RGB node(s)? +}; + +&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>; + }; +}; |