Refactor ProMicro to a/d connector.

This commit is contained in:
Pete Johanson
2020-06-25 23:21:53 -04:00
parent c32c25d3c0
commit 2ff217d39e
4 changed files with 118 additions and 84 deletions

View File

@@ -10,7 +10,7 @@
/ {
chosen {
zmk,kscan = &kscan0;
zmk,kscan = &kscan_left;
zmk,matrix_transform = &default_transform;
};
@@ -25,12 +25,12 @@
kscan = <&kscan_left>;
};
right {
kscan = <&kscan_right>;
// TODO: Actually put this in the kscan driver, so it can report
// HID events directly to host if plugged in directly.
column-offset = <8>;
};
// right {
// kscan = <&kscan_right>;
// // TODO: Actually put this in the kscan driver, so it can report
// // HID events directly to host if plugged in directly.
// column-offset = <8>;
// };
};
default_transform: keymap_transform_0 {
@@ -65,41 +65,49 @@ 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)
compatible = "zmk,kscan-gpio-matrix";
label = "KSCAN_LEFT";
diode-direction = "row2col";
row-gpios = <&pro_micro_pins 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 4 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
diode-direction = "col2row";
row-gpios
= <&pro_micro_d 8 (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 4 (GPIO_ACTIVE_HIGH | GPIO_PULL_DOWN)>
;
col-gpios = <&pro_micro_pins 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 18 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 19 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 20 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 21 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
col-gpios
= <&pro_micro_a 3 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_a 2 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_a 1 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_a 0 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_d 15 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_d 14 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_d 16 (GPIO_ACTIVE_HIGH)>
, <&pro_micro_d 10 (GPIO_ACTIVE_HIGH)>
;
};
kscan_right: kscan_right {
compatible = "zmk,kscan-gpio-matrix";
label = "KSCAN_RIGHT";
// kscan_right: kscan_right {
// compatible = "zmk,kscan-gpio-matrix";
// label = "KSCAN_RIGHT";
diode-direction = "row2col";
row-gpios = <&pro_micro_pins 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 4 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
col-gpios = <&pro_micro_pins 21 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 20 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 19 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 18 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
};
// diode-direction = "col2row";
// row-gpios
// = <&pro_micro_d 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 4 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// ;
// col-gpios
// = <&pro_micro_d 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 16 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 14 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_d 15 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_a 0 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_a 1 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_a 2 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// , <&pro_micro_a 3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>
// ;
// };
// TODO: Encoder node(s)
// TODO: OLED node

View File

@@ -9,9 +9,9 @@
label = "KSCAN";
diode-direction = "row2col";
row-gpios = <&pro_micro_pins 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
col-gpios = <&pro_micro_pins 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_pins 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
row-gpios = <&pro_micro_d 6 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_d 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
col-gpios = <&pro_micro_d 8 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>,
<&pro_micro_d 9 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>;
};
};