[Keyboard] Added RAMA WORKS KARA (#12346)

Co-authored-by: Ryan <fauxpark@gmail.com>

9 files changed, 298 insertions, 0 deletions

diff --git a/keyboards/wilba_tech/rama_works_kara/config.h b/keyboards/wilba_tech/rama_works_kara/config.h
new file mode 100644
index 0000000000..724098257b
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/config.h
@@ -0,0 +1,123 @@
+/* Copyright 2021 Jason Williams (Wilba)
+ *
+ * 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
+
+#include "config_common.h"
+
+// USB Device descriptor parameter
+#define VENDOR_ID       0x5241 // "RA"
+#define PRODUCT_ID      0x4B52 // "KR"
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    RAMA WORKS
+#define PRODUCT         RAMA WORKS KARA
+
+// key matrix size
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 14
+
+// M60-A PCB default pin-out
+#define MATRIX_ROW_PINS { F0, F1, F4, F6, F7 }
+#define MATRIX_COL_PINS { F5, D5, B1, B2, B3, D3, D2, C7, C6, B6, B5, B4, D7, D6 }
+#define UNUSED_PINS
+
+// IS31FL3731 driver
+#define DRIVER_COUNT 2
+#define DRIVER_LED_TOTAL 72
+
+// COL2ROW or ROW2COL
+#define DIODE_DIRECTION COL2ROW
+
+// Set 0 if debouncing isn't needed
+#define DEBOUNCE 5
+
+// Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap
+#define LOCKING_SUPPORT_ENABLE
+// Locking resynchronize hack
+#define LOCKING_RESYNC_ENABLE
+
+/*
+ * 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
+
+#define RGB_BACKLIGHT_ENABLED 1
+
+// This conditionally compiles the backlight code for M60-A specifics
+#define RGB_BACKLIGHT_M60_A
+
+// enable/disable LEDs based on layout
+// they aren't really used if RGB_BACKLIGHT_M60_A defined
+#define RGB_BACKLIGHT_USE_SPLIT_BACKSPACE 1
+#define RGB_BACKLIGHT_USE_SPLIT_LEFT_SHIFT 0
+#define RGB_BACKLIGHT_USE_SPLIT_RIGHT_SHIFT 1
+#define RGB_BACKLIGHT_USE_7U_SPACEBAR 1
+#define RGB_BACKLIGHT_USE_ISO_ENTER 0
+#define RGB_BACKLIGHT_DISABLE_HHKB_BLOCKER_LEDS 1
+
+// disable backlight when USB suspended (PC sleep/hibernate/shutdown)
+#define RGB_BACKLIGHT_DISABLE_WHEN_USB_SUSPENDED 0
+
+// disable backlight after timeout in minutes, 0 = no timeout
+#define RGB_BACKLIGHT_DISABLE_AFTER_TIMEOUT 0
+
+// the default brightness
+#define RGB_BACKLIGHT_BRIGHTNESS 255
+
+// the default effect (RGB test)
+#define RGB_BACKLIGHT_EFFECT 255
+
+// the default effect speed (0-3)
+#define RGB_BACKLIGHT_EFFECT_SPEED 0
+
+// the default color1 and color2
+#define RGB_BACKLIGHT_COLOR_1 { .h = 0, .s = 255 }
+#define RGB_BACKLIGHT_COLOR_2 { .h = 127, .s = 255 }
+
+// These define which keys in the matrix are alphas/mods
+// Used for backlight effects so colors are different for
+// alphas vs. mods
+// Each value is for a row, bit 0 is column 0
+// Alpha=0 Mod=1
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_0 0b0000000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_1 0b0010000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_2 0b0011000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_3 0b0011000000000001
+#define RGB_BACKLIGHT_ALPHAS_MODS_ROW_4 0b0011100000000111
+
+#define RGB_BACKLIGHT_CAPS_LOCK_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_1_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_2_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+#define RGB_BACKLIGHT_LAYER_3_INDICATOR { .color = { .h = 0, .s = 0 }, .index = 255 }
+
+// Backlight config starts after VIA's EEPROM usage,
+// dynamic keymaps start after this.
+#define VIA_EEPROM_CUSTOM_CONFIG_SIZE 31
+
+// VIA lighting is handled by the keyboard-level code
+#define VIA_CUSTOM_LIGHTING_ENABLE
diff --git a/keyboards/wilba_tech/rama_works_kara/info.json b/keyboards/wilba_tech/rama_works_kara/info.json
new file mode 100644
index 0000000000..c064f9c298
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/info.json
@@ -0,0 +1,12 @@
+{
+    "keyboard_name": "RAMA WORKS KARA", 
+    "url": "http://rama.works", 
+    "maintainer": "Wilba", 
+    "width": 15, 
+    "height": 5, 
+    "layouts": {
+        "LAYOUT_60_hhkb": {
+            "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"!", "x":1, "y":0}, {"label":"@", "x":2, "y":0}, {"label":"#", "x":3, "y":0}, {"label":"$", "x":4, "y":0}, {"label":"%", "x":5, "y":0}, {"label":"^", "x":6, "y":0}, {"label":"&", "x":7, "y":0}, {"label":"*", "x":8, "y":0}, {"label":"(", "x":9, "y":0}, {"label":")", "x":10, "y":0}, {"label":"_", "x":11, "y":0}, {"label":"+", "x":12, "y":0}, {"label":"|", "x":13, "y":0}, {"label":"~", "x":14, "y":0}, {"label":"Tab", "x":0, "y":1, "w":1.5}, {"label":"Q", "x":1.5, "y":1}, {"label":"W", "x":2.5, "y":1}, {"label":"E", "x":3.5, "y":1}, {"label":"R", "x":4.5, "y":1}, {"label":"T", "x":5.5, "y":1}, {"label":"Y", "x":6.5, "y":1}, {"label":"U", "x":7.5, "y":1}, {"label":"I", "x":8.5, "y":1}, {"label":"O", "x":9.5, "y":1}, {"label":"P", "x":10.5, "y":1}, {"label":"{", "x":11.5, "y":1}, {"label":"}", "x":12.5, "y":1}, {"label":"Delete", "x":13.5, "y":1, "w":1.5}, {"label":"Control", "x":0, "y":2, "w":1.75}, {"label":"A", "x":1.75, "y":2}, {"label":"S", "x":2.75, "y":2}, {"label":"D", "x":3.75, "y":2}, {"label":"F", "x":4.75, "y":2}, {"label":"G", "x":5.75, "y":2}, {"label":"H", "x":6.75, "y":2}, {"label":"J", "x":7.75, "y":2}, {"label":"K", "x":8.75, "y":2}, {"label":"L", "x":9.75, "y":2}, {"label":":", "x":10.75, "y":2}, {"label":"\"", "x":11.75, "y":2}, {"label":"Enter", "x":12.75, "y":2, "w":2.25}, {"label":"Shift", "x":0, "y":3, "w":2.25}, {"label":"Z", "x":2.25, "y":3}, {"label":"X", "x":3.25, "y":3}, {"label":"C", "x":4.25, "y":3}, {"label":"V", "x":5.25, "y":3}, {"label":"B", "x":6.25, "y":3}, {"label":"N", "x":7.25, "y":3}, {"label":"M", "x":8.25, "y":3}, {"label":"<", "x":9.25, "y":3}, {"label":">", "x":10.25, "y":3}, {"label":"?", "x":11.25, "y":3}, {"label":"Shift", "x":12.25, "y":3, "w":1.75}, {"label":"Fn", "x":14, "y":3}, {"label":"Os", "x":1.5, "y":4}, {"label":"Alt", "x":2.5, "y":4, "w":1.5}, {"x":4, "y":4, "w":7}, {"label":"Alt", "x":11, "y":4, "w":1.5}, {"label":"Os", "x":12.5, "y":4}]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/wilba_tech/rama_works_kara/keymaps/default/keymap.c b/keyboards/wilba_tech/rama_works_kara/keymaps/default/keymap.c
new file mode 100644
index 0000000000..15f654de0c
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/keymaps/default/keymap.c
@@ -0,0 +1,55 @@
+/* Copyright 2021 Jason Williams (Wilba)
+ *
+ * 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/>.
+ */
+// Default layout for RAMA WORKS KARA
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+	// Default layer
+	[0] = LAYOUT_60_hhkb(
+		KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_DEL,
+		KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,
+		KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_ENT,
+		KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, FN_MO13,
+				KC_LGUI, KC_LALT,                            KC_SPC,                             KC_RALT, FN_MO23),
+
+	// Fn1 Layer
+	[1] = LAYOUT_60_hhkb(
+		KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_INS,  KC_DEL,
+		KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR, KC_SLCK, KC_PAUS, KC_UP,   KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_VOLD, KC_VOLU, KC_MUTE, KC_EJCT, KC_TRNS, KC_PAST, KC_PSLS, KC_HOME, KC_PGUP, KC_LEFT, KC_RGHT, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PPLS, KC_PMNS, KC_END,  KC_PGDN, KC_DOWN, KC_TRNS, KC_TRNS,
+				KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS),
+
+	// Fn2 Layer
+	[2] = LAYOUT_60_hhkb(
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+				KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS),
+
+	// Fn3 Layer
+	[3] = LAYOUT_60_hhkb(
+		KC_TRNS, EF_DEC,  EF_INC,  H1_DEC,  H1_INC,  H2_DEC,  H2_INC,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, BR_DEC,  BR_INC,  KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, S1_DEC,  S1_INC,  S2_DEC,  S2_INC,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, ES_DEC,  ES_INC,  KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+		KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+				KC_TRNS, KC_TRNS,                            KC_TRNS,                            KC_TRNS, KC_TRNS),
+
+};
+
+
diff --git a/keyboards/wilba_tech/rama_works_kara/keymaps/via/keymap.c b/keyboards/wilba_tech/rama_works_kara/keymaps/via/keymap.c
new file mode 100644
index 0000000000..1f9d213f05
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/keymaps/via/keymap.c
@@ -0,0 +1 @@
+#include "../default/keymap.c"
\ No newline at end of file
diff --git a/keyboards/wilba_tech/rama_works_kara/keymaps/via/rules.mk b/keyboards/wilba_tech/rama_works_kara/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/wilba_tech/rama_works_kara/rama_works_kara.c b/keyboards/wilba_tech/rama_works_kara/rama_works_kara.c
new file mode 100644
index 0000000000..787a854925
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/rama_works_kara.c
@@ -0,0 +1,18 @@
+/* Copyright 2021 Jason Williams (Wilba)
+ *
+ * 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/>.
+ */
+#ifndef RGB_BACKLIGHT_M60_A
+#error RGB_BACKLIGHT_M60_A not defined
+#endif
diff --git a/keyboards/wilba_tech/rama_works_kara/rama_works_kara.h b/keyboards/wilba_tech/rama_works_kara/rama_works_kara.h
new file mode 100644
index 0000000000..c3e06f8521
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/rama_works_kara.h
@@ -0,0 +1,37 @@
+/* Copyright 2021 Jason Williams (Wilba)
+ *
+ * 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
+
+#include "quantum.h"
+#include "keyboards/wilba_tech/wt_rgb_backlight_keycodes.h"
+#include "via.h"
+
+#define XXX KC_NO
+
+#define LAYOUT_60_hhkb( \
+    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K2D, \
+    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D, \
+    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C,      \
+    K30,      K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D, \
+         K41, K42,                     K47,                K4B, K4C       \
+) { \
+    { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D }, \
+    { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, K1B, K1C, K1D }, \
+    { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A, K2B, K2C, K2D }, \
+    { K30, XXX, K32, K33, K34, K35, K36, K37, K38, K39, K3A, K3B, K3C, K3D }, \
+    { XXX, K41, K42, XXX, XXX, XXX, XXX, K47, XXX, XXX, XXX, K4B, K4C, XXX }  \
+}
+
diff --git a/keyboards/wilba_tech/rama_works_kara/readme.md b/keyboards/wilba_tech/rama_works_kara/readme.md
new file mode 100644
index 0000000000..967cfd5e7f
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/readme.md
@@ -0,0 +1,13 @@
+# RAMA WORKS KARA
+
+KARA is a keyboard PCB supporting HHKB layout and daughterboard USB-C. [More info at RAMA WORKS](https://rama.works/kara/)
+
+* Keyboard Maintainer: [Wilba6582](https://github.com/Wilba6582)
+* Hardware Supported: RAMA WORKS KARA PCB
+* Hardware Availability: [RAMA WORKS Store](https://ramaworks.store/)
+
+Make example for this keyboard (after setting up your build environment):
+
+    make wilba_tech/rama_works_kara:default
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/wilba_tech/rama_works_kara/rules.mk b/keyboards/wilba_tech/rama_works_kara/rules.mk
new file mode 100644
index 0000000000..8af9101d35
--- /dev/null
+++ b/keyboards/wilba_tech/rama_works_kara/rules.mk
@@ -0,0 +1,38 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = atmel-dfu
+
+# Do not put the microcontroller into power saving mode
+# when we get USB suspend event. We want it to keep updating
+# backlight effects.
+OPT_DEFS += -DNO_SUSPEND_POWER_DOWN
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = lite     # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no        # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no      # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+
+CIE1931_CURVE = yes
+
+LAYOUTS = 60_hhkb
+
+# project specific files
+SRC =	keyboards/wilba_tech/wt_main.c \
+		keyboards/wilba_tech/wt_rgb_backlight.c \
+		quantum/color.c \
+		drivers/issi/is31fl3731.c \
+		drivers/avr/i2c_master.c