[Keyboard] add initial ergoslab directory (#7730)

* feat: add initial ergoslab directory

* fix: address all comments from noroadsleft

* fix: address comment from drashna

* feat: add swap hands config to ergoslab

* chore: change ergoslab image to real photo

* re

keyboards/ergoslab/rev1/config.h

@@ -0,0 +1,71 @@
+/*
+Copyright 2019 Tom Saleeba <ergoslab@techotom.com>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xFEED
+#define PRODUCT_ID      0x5148
+#define DEVICE_VER      0x0100
+#define MANUFACTURER    tomsaleeba
+#define PRODUCT         Ergoslab Keyboard
+#define DESCRIPTION     Split 45 percent ergonomic keyboard
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 6
+
+// wiring of each half
+#define MATRIX_ROW_PINS { D4, C6, D7, E6, B4 }
+#define MATRIX_COL_PINS { F4, F5, F6, F7, B1, B3 }
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE 5
+
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D2
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN D3
+
+#define RGBLED_NUM 2    // Number of LEDs
+// FIXME this following line should enable our layer status LEDs to work on both
+// sides without need to wire them into a chain. It doesn't though. Uncommenting
+// means the slave side of the keyboard stops working (and the LEDs don't work).
+// #define RGBLED_SPLIT {1,1}
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+// #define NO_DEBUG
+
+/* disable print */
+// #define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION

keyboards/ergoslab/rev1/rev1.c

@@ -0,0 +1,18 @@
+#include "rev1.h"
+
+#ifdef SWAP_HANDS_ENABLE
+__attribute__ ((weak))
+const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
+    {{0, 5}, {1, 5}, {2, 5}, {3, 5}, {4, 5}, {5, 5}},
+    {{0, 6}, {1, 6}, {2, 6}, {3, 6}, {4, 6}, {5, 6}},
+    {{0, 7}, {1, 7}, {2, 7}, {3, 7}, {4, 7}, {5, 7}},
+    {{0, 8}, {1, 8}, {2, 8}, {3, 8}, {4, 8}, {5, 8}},
+    {{0, 9}, {1, 9}, {2, 9}, {3, 9}, {4, 9}, {5, 9}},
+
+    {{0, 0}, {1, 0}, {2, 0}, {3, 0}, {4, 0}, {5, 0}},
+    {{0, 1}, {1, 1}, {2, 1}, {3, 1}, {4, 1}, {5, 1}},
+    {{0, 2}, {1, 2}, {2, 2}, {3, 2}, {4, 2}, {5, 2}},
+    {{0, 3}, {1, 3}, {2, 3}, {3, 3}, {4, 3}, {5, 3}},
+    {{0, 4}, {1, 4}, {2, 4}, {3, 4}, {4, 4}, {5, 4}},
+};
+#endif

keyboards/ergoslab/rev1/rev1.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "ergoslab.h"
+
+#include "quantum.h"
+
+#define LAYOUT_ergoslab( \
+	L00, L01, L02, L03, L04,           R04, R03, R02, R01, R00, \
+	L10, L11, L12, L13, L14,           R14, R13, R12, R11, R10, \
+	L20, L21, L22, L23, L24,           R24, R23, R22, R21, R20, \
+	L30, L31, L32, L33, L34, L35, R35, R34, R33, R32, R31, R30, \
+	     L41, L42, L43, L44, L45, R45, R44, R43, R42, R41       \
+) { \
+  { L00,   L01,   L02, L03, L04,   KC_NO }, \
+	{ L10,   L11,   L12, L13, L14,   KC_NO }, \
+	{ L20,   L21,   L22, L23, L24,   KC_NO }, \
+	{ L30,   L31,   L32, L33, L34,   L35   }, \
+	{ KC_NO, L41,   L42, L43, L44,   L45   }, \
+	{ R00,   R01,   R02, R03, R04,   KC_NO }, \
+	{ R10,   R11,   R12, R13, R14,   KC_NO }, \
+	{ R20,   R21,   R22, R23, R24,   KC_NO }, \
+	{ R30,   R31,   R32, R33, R34,   R35   }, \
+	{ KC_NO, R41,   R42, R43, R44,   R45   }  \
+ }