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-rw-r--r--drivers/issi/is31fl3736.c306
-rw-r--r--drivers/issi/is31fl3736.h172
-rw-r--r--keyboards/rama/readme.md2
-rw-r--r--keyboards/rama/u80_a/config.h187
-rw-r--r--keyboards/rama/u80_a/info.json13
-rw-r--r--keyboards/rama/u80_a/keymaps/default/keymap.c22
-rw-r--r--keyboards/rama/u80_a/readme.md15
-rw-r--r--keyboards/rama/u80_a/rules.mk68
-rw-r--r--keyboards/rama/u80_a/u80_a.c17
-rw-r--r--keyboards/rama/u80_a/u80_a.h43
-rw-r--r--keyboards/wilba_tech/wt60_a/config.h187
-rw-r--r--keyboards/wilba_tech/wt60_a/info.json16
-rw-r--r--keyboards/wilba_tech/wt60_a/keymaps/ansi_split_bs_rshift/keymap.c38
-rw-r--r--keyboards/wilba_tech/wt60_a/keymaps/default/keymap.c38
-rw-r--r--keyboards/wilba_tech/wt60_a/readme.md15
-rw-r--r--keyboards/wilba_tech/wt60_a/rules.mk68
-rw-r--r--keyboards/wilba_tech/wt60_a/wt60_a.c17
-rw-r--r--keyboards/wilba_tech/wt60_a/wt60_a.h52
-rw-r--r--keyboards/wilba_tech/wt65_a/config.h187
-rw-r--r--keyboards/wilba_tech/wt65_a/info.json13
-rw-r--r--keyboards/wilba_tech/wt65_a/keymaps/default/keymap.c37
-rw-r--r--keyboards/wilba_tech/wt65_a/readme.md15
-rw-r--r--keyboards/wilba_tech/wt65_a/rules.mk68
-rw-r--r--keyboards/wilba_tech/wt65_a/wt65_a.c17
-rw-r--r--keyboards/wilba_tech/wt65_a/wt65_a.h41
-rw-r--r--keyboards/wilba_tech/wt80_a/config.h187
-rw-r--r--keyboards/wilba_tech/wt80_a/info.json13
-rw-r--r--keyboards/wilba_tech/wt80_a/keymaps/default/keymap.c22
-rw-r--r--keyboards/wilba_tech/wt80_a/readme.md15
-rw-r--r--keyboards/wilba_tech/wt80_a/rules.mk68
-rw-r--r--keyboards/wilba_tech/wt80_a/wt80_a.c17
-rw-r--r--keyboards/wilba_tech/wt80_a/wt80_a.h43
-rw-r--r--keyboards/wilba_tech/wt_main.c55
-rw-r--r--keyboards/wilba_tech/wt_mono_backlight.c116
-rw-r--r--keyboards/wilba_tech/wt_mono_backlight.h33
35 files changed, 2223 insertions, 0 deletions
diff --git a/drivers/issi/is31fl3736.c b/drivers/issi/is31fl3736.c
new file mode 100644
index 0000000000..c5d4310971
--- /dev/null
+++ b/drivers/issi/is31fl3736.c
@@ -0,0 +1,306 @@
+/* Copyright 2018 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/>.
+ */
+
+
+#ifdef __AVR__
+#include <avr/interrupt.h>
+#include <avr/io.h>
+#include <util/delay.h>
+#else
+#include "wait.h"
+#endif
+
+#include "is31fl3736.h"
+#include <string.h>
+#include "i2c_master.h"
+#include "progmem.h"
+
+
+
+// This is a 7-bit address, that gets left-shifted and bit 0
+// set to 0 for write, 1 for read (as per I2C protocol)
+// The address will vary depending on your wiring:
+// 00 <-> GND
+// 01 <-> SCL
+// 10 <-> SDA
+// 11 <-> VCC
+// ADDR1 represents A1:A0 of the 7-bit address.
+// ADDR2 represents A3:A2 of the 7-bit address.
+// The result is: 0b101(ADDR2)(ADDR1)
+#define ISSI_ADDR_DEFAULT 0x50
+
+#define ISSI_COMMANDREGISTER 0xFD
+#define ISSI_COMMANDREGISTER_WRITELOCK 0xFE
+#define ISSI_INTERRUPTMASKREGISTER 0xF0
+#define ISSI_INTERRUPTSTATUSREGISTER 0xF1
+
+#define ISSI_PAGE_LEDCONTROL 0x00 //PG0
+#define ISSI_PAGE_PWM 0x01 //PG1
+#define ISSI_PAGE_AUTOBREATH 0x02 //PG2
+#define ISSI_PAGE_FUNCTION 0x03 //PG3
+
+#define ISSI_REG_CONFIGURATION 0x00 //PG3
+#define ISSI_REG_GLOBALCURRENT 0x01 //PG3
+#define ISSI_REG_RESET 0x11// PG3
+#define ISSI_REG_SWPULLUP 0x0F //PG3
+#define ISSI_REG_CSPULLUP 0x10 //PG3
+
+#ifndef ISSI_TIMEOUT
+ #define ISSI_TIMEOUT 100
+#endif
+
+#ifndef ISSI_PERSISTENCE
+ #define ISSI_PERSISTENCE 0
+#endif
+
+// Transfer buffer for TWITransmitData()
+uint8_t g_twi_transfer_buffer[20];
+
+// These buffers match the IS31FL3736 PWM registers.
+// The control buffers match the PG0 LED On/Off registers.
+// Storing them like this is optimal for I2C transfers to the registers.
+// We could optimize this and take out the unused registers from these
+// buffers and the transfers in IS31FL3736_write_pwm_buffer() but it's
+// probably not worth the extra complexity.
+uint8_t g_pwm_buffer[DRIVER_COUNT][192];
+bool g_pwm_buffer_update_required = false;
+
+uint8_t g_led_control_registers[DRIVER_COUNT][24] = { { 0 }, { 0 } };
+bool g_led_control_registers_update_required = false;
+
+void IS31FL3736_write_register( uint8_t addr, uint8_t reg, uint8_t data )
+{
+ g_twi_transfer_buffer[0] = reg;
+ g_twi_transfer_buffer[1] = data;
+
+ #if ISSI_PERSISTENCE > 0
+ for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
+ if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT) == 0)
+ break;
+ }
+ #else
+ i2c_transmit(addr << 1, g_twi_transfer_buffer, 2, ISSI_TIMEOUT);
+ #endif
+}
+
+void IS31FL3736_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer )
+{
+ // assumes PG1 is already selected
+
+ // transmit PWM registers in 12 transfers of 16 bytes
+ // g_twi_transfer_buffer[] is 20 bytes
+
+ // iterate over the pwm_buffer contents at 16 byte intervals
+ for ( int i = 0; i < 192; i += 16 ) {
+ g_twi_transfer_buffer[0] = i;
+ // copy the data from i to i+15
+ // device will auto-increment register for data after the first byte
+ // thus this sets registers 0x00-0x0F, 0x10-0x1F, etc. in one transfer
+ for ( int j = 0; j < 16; j++ ) {
+ g_twi_transfer_buffer[1 + j] = pwm_buffer[i + j];
+ }
+
+ #if ISSI_PERSISTENCE > 0
+ for (uint8_t i = 0; i < ISSI_PERSISTENCE; i++) {
+ if (i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT) == 0)
+ break;
+ }
+ #else
+ i2c_transmit(addr << 1, g_twi_transfer_buffer, 17, ISSI_TIMEOUT);
+ #endif
+ }
+}
+
+void IS31FL3736_init( uint8_t addr )
+{
+ // In order to avoid the LEDs being driven with garbage data
+ // in the LED driver's PWM registers, shutdown is enabled last.
+ // Set up the mode and other settings, clear the PWM registers,
+ // then disable software shutdown.
+
+ // Unlock the command register.
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+ // Select PG0
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL );
+ // Turn off all LEDs.
+ for ( int i = 0x00; i <= 0x17; i++ )
+ {
+ IS31FL3736_write_register( addr, i, 0x00 );
+ }
+
+ // Unlock the command register.
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+ // Select PG1
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM );
+ // Set PWM on all LEDs to 0
+ // No need to setup Breath registers to PWM as that is the default.
+ for ( int i = 0x00; i <= 0xBF; i++ )
+ {
+ IS31FL3736_write_register( addr, i, 0x00 );
+ }
+
+ // Unlock the command register.
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+
+ // Select PG3
+ IS31FL3736_write_register( addr, ISSI_COMMANDREGISTER, ISSI_PAGE_FUNCTION );
+ // Set global current to maximum.
+ IS31FL3736_write_register( addr, ISSI_REG_GLOBALCURRENT, 0xFF );
+ // Disable software shutdown.
+ IS31FL3736_write_register( addr, ISSI_REG_CONFIGURATION, 0x01 );
+
+ // Wait 10ms to ensure the device has woken up.
+ #ifdef __AVR__
+ _delay_ms( 10 );
+ #else
+ wait_ms(10);
+ #endif
+}
+
+void IS31FL3736_set_color( int index, uint8_t red, uint8_t green, uint8_t blue )
+{
+ if ( index >= 0 && index < DRIVER_LED_TOTAL ) {
+ is31_led led = g_is31_leds[index];
+
+ g_pwm_buffer[led.driver][led.r] = red;
+ g_pwm_buffer[led.driver][led.g] = green;
+ g_pwm_buffer[led.driver][led.b] = blue;
+ g_pwm_buffer_update_required = true;
+ }
+}
+
+void IS31FL3736_set_color_all( uint8_t red, uint8_t green, uint8_t blue )
+{
+ for ( int i = 0; i < DRIVER_LED_TOTAL; i++ )
+ {
+ IS31FL3736_set_color( i, red, green, blue );
+ }
+}
+
+void IS31FL3736_set_led_control_register( uint8_t index, bool red, bool green, bool blue )
+{
+ is31_led led = g_is31_leds[index];
+
+ // IS31FL3733
+ // The PWM register for a matrix position (0x00 to 0xBF) can be
+ // divided by 8 to get the LED control register (0x00 to 0x17),
+ // then mod 8 to get the bit position within that register.
+
+ // IS31FL3736
+ // The PWM register for a matrix position (0x00 to 0xBF) is interleaved, so:
+ // A1=0x00 A2=0x02 A3=0x04 A4=0x06 A5=0x08 A6=0x0A A7=0x0C A8=0x0E
+ // B1=0x10 B2=0x12 B3=0x14
+ // But also, the LED control registers (0x00 to 0x17) are also interleaved, so:
+ // A1-A4=0x00 A5-A8=0x01
+ // So, the same math applies.
+
+ uint8_t control_register_r = led.r / 8;
+ uint8_t control_register_g = led.g / 8;
+ uint8_t control_register_b = led.b / 8;
+
+ uint8_t bit_r = led.r % 8;
+ uint8_t bit_g = led.g % 8;
+ uint8_t bit_b = led.b % 8;
+
+ if ( red ) {
+ g_led_control_registers[led.driver][control_register_r] |= (1 << bit_r);
+ } else {
+ g_led_control_registers[led.driver][control_register_r] &= ~(1 << bit_r);
+ }
+ if ( green ) {
+ g_led_control_registers[led.driver][control_register_g] |= (1 << bit_g);
+ } else {
+ g_led_control_registers[led.driver][control_register_g] &= ~(1 << bit_g);
+ }
+ if ( blue ) {
+ g_led_control_registers[led.driver][control_register_b] |= (1 << bit_b);
+ } else {
+ g_led_control_registers[led.driver][control_register_b] &= ~(1 << bit_b);
+ }
+
+ g_led_control_registers_update_required = true;
+
+}
+
+void IS31FL3736_mono_set_brightness( int index, uint8_t value )
+{
+ if ( index >= 0 && index < 96 ) {
+ // Index in range 0..95 -> A1..A8, B1..B8, etc.
+ // Map index 0..95 to registers 0x00..0xBE (interleaved)
+ uint8_t pwm_register = index * 2;
+ g_pwm_buffer[0][pwm_register] = value;
+ g_pwm_buffer_update_required = true;
+ }
+}
+
+void IS31FL3736_mono_set_brightness_all( uint8_t value )
+{
+ for ( int i = 0; i < 96; i++ )
+ {
+ IS31FL3736_mono_set_brightness( i, value );
+ }
+}
+
+void IS31FL3736_mono_set_led_control_register( uint8_t index, bool enabled )
+{
+ // Index in range 0..95 -> A1..A8, B1..B8, etc.
+
+ // Map index 0..95 to registers 0x00..0xBE (interleaved)
+ uint8_t pwm_register = index * 2;
+ // Map register 0x00..0xBE (interleaved) into control register and bit
+ uint8_t control_register = pwm_register / 8;
+ uint8_t bit = pwm_register % 8;
+
+ if ( enabled ) {
+ g_led_control_registers[0][control_register] |= (1 << bit);
+ } else {
+ g_led_control_registers[0][control_register] &= ~(1 << bit);
+ }
+
+ g_led_control_registers_update_required = true;
+}
+
+void IS31FL3736_update_pwm_buffers( uint8_t addr1, uint8_t addr2 )
+{
+ if ( g_pwm_buffer_update_required )
+ {
+ // Firstly we need to unlock the command register and select PG1
+ IS31FL3736_write_register( addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+ IS31FL3736_write_register( addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_PWM );
+
+ IS31FL3736_write_pwm_buffer( addr1, g_pwm_buffer[0] );
+ //IS31FL3736_write_pwm_buffer( addr2, g_pwm_buffer[1] );
+ }
+ g_pwm_buffer_update_required = false;
+}
+
+void IS31FL3736_update_led_control_registers( uint8_t addr1, uint8_t addr2 )
+{
+ if ( g_led_control_registers_update_required )
+ {
+ // Firstly we need to unlock the command register and select PG0
+ IS31FL3736_write_register( addr1, ISSI_COMMANDREGISTER_WRITELOCK, 0xC5 );
+ IS31FL3736_write_register( addr1, ISSI_COMMANDREGISTER, ISSI_PAGE_LEDCONTROL );
+ for ( int i=0; i<24; i++ )
+ {
+ IS31FL3736_write_register(addr1, i, g_led_control_registers[0][i] );
+ //IS31FL3736_write_register(addr2, i, g_led_control_registers[1][i] );
+ }
+ }
+}
+
diff --git a/drivers/issi/is31fl3736.h b/drivers/issi/is31fl3736.h
new file mode 100644
index 0000000000..cff50fd0d8
--- /dev/null
+++ b/drivers/issi/is31fl3736.h
@@ -0,0 +1,172 @@
+/* Copyright 2018 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 <stdint.h>
+#include <stdbool.h>
+
+
+// Simple interface option.
+// If these aren't defined, just define them to make it compile
+
+
+#ifndef DRIVER_COUNT
+#define DRIVER_COUNT 2
+#endif
+
+#ifndef DRIVER_LED_TOTAL
+#define DRIVER_LED_TOTAL 96
+#endif
+
+
+typedef struct is31_led {
+ uint8_t driver:2;
+ uint8_t r;
+ uint8_t g;
+ uint8_t b;
+} __attribute__((packed)) is31_led;
+
+extern const is31_led g_is31_leds[DRIVER_LED_TOTAL];
+
+void IS31FL3736_init( uint8_t addr );
+void IS31FL3736_write_register( uint8_t addr, uint8_t reg, uint8_t data );
+void IS31FL3736_write_pwm_buffer( uint8_t addr, uint8_t *pwm_buffer );
+
+void IS31FL3736_set_color( int index, uint8_t red, uint8_t green, uint8_t blue );
+void IS31FL3736_set_color_all( uint8_t red, uint8_t green, uint8_t blue );
+
+void IS31FL3736_set_led_control_register( uint8_t index, bool red, bool green, bool blue );
+
+void IS31FL3736_mono_set_brightness( int index, uint8_t value );
+void IS31FL3736_mono_set_brightness_all( uint8_t value );
+void IS31FL3736_mono_set_led_control_register( uint8_t index, bool enabled );
+
+// This should not be called from an interrupt
+// (eg. from a timer interrupt).
+// Call this while idle (in between matrix scans).
+// If the buffer is dirty, it will update the driver with the buffer.
+void IS31FL3736_update_pwm_buffers( uint8_t addr1, uint8_t addr2 );
+void IS31FL3736_update_led_control_registers( uint8_t addr1, uint8_t addr2 );
+
+#define A_1 0x00
+#define A_2 0x02
+#define A_3 0x04
+#define A_4 0x06
+#define A_5 0x08
+#define A_6 0x0A
+#define A_7 0x0C
+#define A_8 0x0E
+
+#define B_1 0x10
+#define B_2 0x12
+#define B_3 0x14
+#define B_4 0x16
+#define B_5 0x18
+#define B_6 0x1A
+#define B_7 0x1C
+#define B_8 0x1E
+
+#define C_1 0x20
+#define C_2 0x22
+#define C_3 0x24
+#define C_4 0x26
+#define C_5 0x28
+#define C_6 0x2A
+#define C_7 0x2C
+#define C_8 0x2E
+
+#define D_1 0x30
+#define D_2 0x32
+#define D_3 0x34
+#define D_4 0x36
+#define D_5 0x38
+#define D_6 0x3A
+#define D_7 0x3C
+#define D_8 0x3E
+
+#define E_1 0x40
+#define E_2 0x42
+#define E_3 0x44
+#define E_4 0x46
+#define E_5 0x48
+#define E_6 0x4A
+#define E_7 0x4C
+#define E_8 0x4E
+
+#define F_1 0x50
+#define F_2 0x52
+#define F_3 0x54
+#define F_4 0x56
+#define F_5 0x58
+#define F_6 0x5A
+#define F_7 0x5C
+#define F_8 0x5E
+
+#define G_1 0x60
+#define G_2 0x62
+#define G_3 0x64
+#define G_4 0x66
+#define G_5 0x68
+#define G_6 0x6A
+#define G_7 0x6C
+#define G_8 0x6E
+
+#define H_1 0x70
+#define H_2 0x72
+#define H_3 0x74
+#define H_4 0x76
+#define H_5 0x78
+#define H_6 0x7A
+#define H_7 0x7C
+#define H_8 0x7E
+
+#define I_1 0x80
+#define I_2 0x82
+#define I_3 0x84
+#define I_4 0x86
+#define I_5 0x88
+#define I_6 0x8A
+#define I_7 0x8C
+#define I_8 0x8E
+
+#define J_1 0x90
+#define J_2 0x92
+#define J_3 0x94
+#define J_4 0x96
+#define J_5 0x98
+#define J_6 0x9A
+#define J_7 0x9C
+#define J_8 0x9E
+
+#define K_1 0xA0
+#define K_2 0xA2
+#define K_3 0xA4
+#define K_4 0xA6
+#define K_5 0xA8
+#define K_6 0xAA
+#define K_7 0xAC
+#define K_8 0xAE
+
+#define L_1 0xB0
+#define L_2 0xB2
+#define L_3 0xB4
+#define L_4 0xB6
+#define L_5 0xB8
+#define L_6 0xBA
+#define L_7 0xBC
+#define L_8 0xBE
+
diff --git a/keyboards/rama/readme.md b/keyboards/rama/readme.md
index 4625eb1ef5..c7ddf6d111 100644
--- a/keyboards/rama/readme.md
+++ b/keyboards/rama/readme.md
@@ -6,4 +6,6 @@ Firmware for keyboards designed by [RAMA WORKS](https://rama.works)
[RAMA M60-A](https://rama.works/#/m60-a/)
+[RAMA U80-A](https://rama.works/#/tkl-a/)
+
[RAMA M10-B](https://www.massdrop.com/buy/rama-m10-a?mode=guest_open)
diff --git a/keyboards/rama/u80_a/config.h b/keyboards/rama/u80_a/config.h
new file mode 100644
index 0000000000..bfd9728283
--- /dev/null
+++ b/keyboards/rama/u80_a/config.h
@@ -0,0 +1,187 @@
+/* Copyright 2018 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 // "RW"
+#define PRODUCT_ID 0x080A // 80-A
+#define DEVICE_VER 0x0001
+#define MANUFACTURER RAMA.WORKS
+#define PRODUCT RAMA U80-A
+#define DESCRIPTION RAMA U80-A Keyboard
+
+/* key matrix size */
+#define MATRIX_ROWS 6
+#define MATRIX_COLS 17
+
+/*
+ * Keyboard Matrix Assignments
+ *
+ * Change this to how you wired your keyboard
+ * COLS: AVR pins used for columns, left to right
+ * ROWS: AVR pins used for rows, top to bottom
+ * DIODE_DIRECTION: COL2ROW = COL = Anode (+), ROW = Cathode (-, marked on diode)
+ * ROW2COL = ROW = Anode (+), COL = Cathode (-, marked on diode)
+ *
+*/
+#define MATRIX_ROW_PINS { F1, F0, E6, F4, F6, F7 }
+#define MATRIX_COL_PINS { F5, D5, B1, B2, B3, D3, D2, C7, C6, B6, B5, B4, D7, D6, D4, B7, B0 }
+#define UNUSED_PINS
+
+/* COL2ROW, ROW2COL, or CUSTOM_MATRIX */
+#define DIODE_DIRECTION ROW2COL
+
+// #define BACKLIGHT_PIN B7
+// #define BACKLIGHT_BREATHING
+// #define BACKLIGHT_LEVELS 3
+
+
+/* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */
+#define DEBOUNCING_DELAY 5
+
+/* define if matrix has ghost (lacks anti-ghosting diodes) */
+//#define MATRIX_HAS_GHOST
+
+/* number of backlight levels */
+
+/* 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
+
+/* If defined, GRAVE_ESC will always act as ESC when CTRL is held.
+ * This is userful for the Windows task manager shortcut (ctrl+shift+esc).
+ */
+// #define GRAVE_ESC_CTRL_OVERRIDE
+
+/*
+ * Force NKRO
+ *
+ * Force NKRO (nKey Rollover) to be enabled by default, regardless of the saved
+ * state in the bootmagic EEPROM settings. (Note that NKRO must be enabled in the
+ * makefile for this to work.)
+ *
+ * If forced on, NKRO can be disabled via magic key (default = LShift+RShift+N)
+ * until the next keyboard reset.
+ *
+ * NKRO may prevent your keystrokes from being detected in the BIOS, but it is
+ * fully operational during normal computer usage.
+ *
+ * For a less heavy-handed approach, enable NKRO via magic key (LShift+RShift+N)
+ * or via bootmagic (hold SPACE+N while plugging in the keyboard). Once set by
+ * bootmagic, NKRO mode will always be enabled until it is toggled again during a
+ * power-up.
+ *
+ */
+//#define FORCE_NKRO
+
+/*
+ * Magic Key Options
+ *
+ * Magic keys are hotkey commands that allow control over firmware functions of
+ * the keyboard. They are best used in combination with the HID Listen program,
+ * found here: https://www.pjrc.com/teensy/hid_listen.html
+ *
+ * The options below allow the magic key functionality to be changed. This is
+ * useful if your keyboard/keypad is missing keys and you want magic key support.
+ *
+ */
+
+/* key combination for magic key command */
+#define IS_COMMAND() ( \
+ keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT)) \
+)
+
+/* control how magic key switches layers */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS true
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM false
+
+/* override magic key keymap */
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_FKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_NKEYS
+//#define MAGIC_KEY_SWITCH_LAYER_WITH_CUSTOM
+//#define MAGIC_KEY_HELP1 H
+//#define MAGIC_KEY_HELP2 SLASH
+//#define MAGIC_KEY_DEBUG D
+//#define MAGIC_KEY_DEBUG_MATRIX X
+//#define MAGIC_KEY_DEBUG_KBD K
+//#define MAGIC_KEY_DEBUG_MOUSE M
+//#define MAGIC_KEY_VERSION V
+//#define MAGIC_KEY_STATUS S
+//#define MAGIC_KEY_CONSOLE C
+//#define MAGIC_KEY_LAYER0_ALT1 ESC
+//#define MAGIC_KEY_LAYER0_ALT2 GRAVE
+//#define MAGIC_KEY_LAYER0 0
+//#define MAGIC_KEY_LAYER1 1
+//#define MAGIC_KEY_LAYER2 2
+//#define MAGIC_KEY_LAYER3 3
+//#define MAGIC_KEY_LAYER4 4
+//#define MAGIC_KEY_LAYER5 5
+//#define MAGIC_KEY_LAYER6 6
+//#define MAGIC_KEY_LAYER7 7
+//#define MAGIC_KEY_LAYER8 8
+//#define MAGIC_KEY_LAYER9 9
+//#define MAGIC_KEY_BOOTLOADER PAUSE
+//#define MAGIC_KEY_LOCK CAPS
+//#define MAGIC_KEY_EEPROM E
+//#define MAGIC_KEY_NKRO N
+//#define MAGIC_KEY_SLEEP_LED Z
+
+/*
+ * 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
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+ - MIDI notes can be sent when in Music mode is on
+*/
+//#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+ - MIDI notes can be added to the keymap
+ - Octave shift and transpose
+ - Virtual sustain, portamento, and modulation wheel
+ - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 1
+
diff --git a/keyboards/rama/u80_a/info.json b/keyboards/rama/u80_a/info.json
new file mode 100644
index 0000000000..cb61c89b88
--- /dev/null
+++ b/keyboards/rama/u80_a/info.json
@@ -0,0 +1,13 @@
+{
+ "keyboard_name": "RAMA U80-A",
+ "url": "https://rama.works/#/tkl-a/",
+ "maintainer": "Wilba",
+ "bootloader": "atmel-dfu",
+ "width": 18.25,
+ "height": 6.5,
+ "layouts": {
+ "LAYOUT_all": {
+ "layout": [{"label":"Esc", "x":0, "y":0}, {"label":"F1", "x":2, "y":0}, {"label":"F2", "x":3, "y":0}, {"label":"F3", "x":4, "y":0}, {"label":"F4", "x":5, "y":0}, {"label":"F5", "x":6.5, "y":0}, {"label":"F6", "x":7.5, "y":0}, {"label":"F7", "x":8.5, "y":0}, {"label":"F8", "x":9.5, "y":0}, {"label":"F9", "x":11, "y":0}, {"label":"F10", "x":12, "y":0}, {"label":"F11", "x":13, "y":0}, {"label":"F12", "x":14, "y":0}, {"label":"PrtSc", "x":15.25, "y":0}, {"label":"Scroll Lock", "x":16.25, "y":0}, {"label":"Pause", "x":17.25, "y":0}, {"label":"~", "x":0, "y":1.5}, {"label":"!", "x":1, "y":1.5}, {"label":"@", "x":2, "y":1.5}, {"label":"#", "x":3, "y":1.5}, {"label":"$", "x":4, "y":1.5}, {"label":"%", "x":5, "y":1.5}, {"label":"^", "x":6, "y":1.5}, {"label":"&", "x":7, "y":1.5}, {"label":"*", "x":8, "y":1.5}, {"label":"(", "x":9, "y":1.5}, {"label":")", "x":10, "y":1.5}, {"label":"_", "x":11, "y":1.5}, {"label":"+", "x":12, "y":1.5}, {"label":"Backspace", "x":13, "y":1.5}, {"x":14, "y":1.5}, {"label":"Insert", "x":15.25, "y":1.5}, {"label":"Home", "x":16.25, "y":1.5}, {"label":"PgUp", "x":17.25, "y":1.5}, {"label":"Tab", "x":0, "y":2.5, "w":1.5}, {"label":"Q", "x":1.5, "y":2.5}, {"label":"W", "x":2.5, "y":2.5}, {"label":"E", "x":3.5, "y":2.5}, {"label":"R", "x":4.5, "y":2.5}, {"label":"T", "x":5.5, "y":2.5}, {"label":"Y", "x":6.5, "y":2.5}, {"label":"U", "x":7.5, "y":2.5}, {"label":"I", "x":8.5, "y":2.5}, {"label":"O", "x":9.5, "y":2.5}, {"label":"P", "x":10.5, "y":2.5}, {"label":"{", "x":11.5, "y":2.5}, {"label":"}", "x":12.5, "y":2.5}, {"label":"|", "x":13.5, "y":2.5, "w":1.5}, {"label":"Delete", "x":15.25, "y":2.5}, {"label":"End", "x":16.25, "y":2.5}, {"label":"PgDn", "x":17.25, "y":2.5}, {"label":"Caps Lock", "x":0, "y":3.5, "w":1.75}, {"label":"A", "x":1.75, "y":3.5}, {"label":"S", "x":2.75, "y":3.5}, {"label":"D", "x":3.75, "y":3.5}, {"label":"F", "x":4.75, "y":3.5}, {"label":"G", "x":5.75, "y":3.5}, {"label":"H", "x":6.75, "y":3.5}, {"label":"J", "x":7.75, "y":3.5}, {"label":"K", "x":8.75, "y":3.5}, {"label":"L", "x":9.75, "y":3.5}, {"label":":", "x":10.75, "y":3.5}, {"label":"\"", "x":11.75, "y":3.5}, {"label":"Enter", "x":12.75, "y":3.5, "w":2.25}, {"label":"Shift", "x":0, "y":4.5, "w":2.25}, {"label":"Z", "x":2.25, "y":4.5}, {"label":"X", "x":3.25, "y":4.5}, {"label":"C", "x":4.25, "y":4.5}, {"label":"V", "x":5.25, "y":4.5}, {"label":"B", "x":6.25, "y":4.5}, {"label":"N", "x":7.25, "y":4.5}, {"label":"M", "x":8.25, "y":4.5}, {"label":"<", "x":9.25, "y":4.5}, {"label":">", "x":10.25, "y":4.5}, {"label":"?", "x":11.25, "y":4.5}, {"label":"Shift", "x":12.25, "y":4.5, "w":1.75}, {"x":14, "y":4.5}, {"label":"\u2191", "x":16.25, "y":4.5}, {"label":"Ctrl", "x":0, "y":5.5, "w":1.25}, {"label":"Win", "x":1.25, "y":5.5, "w":1.25}, {"label":"Alt", "x":2.5, "y":5.5, "w":1.25}, {"x":3.75, "y":5.5, "w":6.25}, {"label":"Alt", "x":10, "y":5.5, "w":1.25}, {"label":"Win", "x":11.25, "y":5.5, "w":1.25}, {"label":"Menu", "x":12.5, "y":5.5, "w":1.25}, {"label":"Ctrl", "x":13.75, "y":5.5, "w":1.25}, {"label":"\u2190", "x":15.25, "y":5.5}, {"label":"\u2193", "x":16.25, "y":5.5}, {"label":"\u2192", "x":17.25, "y":5.5}]
+ }
+ }
+}
diff --git a/keyboards/rama/u80_a/keymaps/default/keymap.c b/keyboards/rama/u80_a/keymaps/default/keymap.c
new file mode 100644
index 0000000000..cf9225e3e5
--- /dev/null
+++ b/keyboards/rama/u80_a/keymaps/default/keymap.c
@@ -0,0 +1,22 @@
+#include QMK_KEYBOARD_H
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+ [0] = LAYOUT_all(
+ KC_ESC, 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_PSCR, KC_SLCK, KC_PAUS,
+ KC_GRV, 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_BSPC, KC_BSPC, KC_INS, KC_HOME, KC_PGUP,
+ 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_BSLS, KC_DEL, KC_END, KC_PGDN,
+ KC_CAPS, 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, KC_TRNS, KC_UP,
+ KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_RGUI, KC_APP, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT),
+
+ [1] = LAYOUT_all(
+ 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,