Lfkeyboards updates (#2421)

* Update smk65 fn layer, add iso

* Added Fn layer to ISO keymap

* Fix error when backlight is disabled but lighting isn't

* Remove broke mini1800 iso map

* Add keymaps

* Add LFKPad

* Add split delete to lfk78

* Typo

* Custom keymap

4 files changed, 114 insertions, 0 deletions

diff --git a/keyboards/lfkeyboards/lfkpad/keymaps/default/config.h b/keyboards/lfkeyboards/lfkpad/keymaps/default/config.h
new file mode 100644
index 000000000..8893d122e
--- /dev/null
+++ b/keyboards/lfkeyboards/lfkpad/keymaps/default/config.h
@@ -0,0 +1,8 @@
+#ifndef CONFIG_USER_H
+#define CONFIG_USER_H
+
+#include "../../config.h"
+
+// place overrides here
+
+#endif
diff --git a/keyboards/lfkeyboards/lfkpad/keymaps/default/keymap.c b/keyboards/lfkeyboards/lfkpad/keymaps/default/keymap.c
new file mode 100644
index 000000000..33ecfd56b
--- /dev/null
+++ b/keyboards/lfkeyboards/lfkpad/keymaps/default/keymap.c
@@ -0,0 +1,52 @@
+#include "lfkpad.h"
+#include "issi.h"
+#include "lighting.h"
+#include "action_layer.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+[0] = KEYMAP( /* Base */
+  KC_ESC,   KC_TAB,  KC_PEQL, MO(1), \
+  KC_LNUM,  KC_PSLS, KC_PAST, KC_PMNS, \
+  KC_P7,    KC_P8,   KC_P9,   KC_PPLS, \
+  KC_P4,    KC_P5,   KC_P6, \
+  KC_P1,    KC_P2,   KC_P3,   KC_PENT, \
+  KC_P0,    KC_PDOT),
+
+[1] = KEYMAP( /* RGB */
+  RGB_SAI,  RGB_VAI,  RGB_HUI,  KC_TRNS, \
+  RGB_SAD,  RGB_VAD,  RGB_HUD,  KC_TRNS, \
+  RGB_M_X,  RGB_M_G,  RGB_MOD,  RGB_RMOD, \
+  RGB_M_SW, RGB_M_SN, RGB_M_K, \
+  RGB_M_P,  RGB_M_B,  RGB_M_R,  RGB_TOG, \
+  KC_NO,    KC_NO),
+};
+
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      switch(id) {
+      }
+    return MACRO_NONE;
+};
+
+
+void matrix_init_user(void) {
+    // This keymap only has a single base layer, so reset the default if needed
+    if(eeconfig_read_default_layer() > 1){
+        eeconfig_update_default_layer(1);
+        default_layer_set(1);
+    }
+}
+
+void matrix_scan_user(void) {
+
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+void led_set_user(uint8_t usb_led) {
+
+}
diff --git a/keyboards/lfkeyboards/lfkpad/keymaps/default/readme.md b/keyboards/lfkeyboards/lfkpad/keymaps/default/readme.md
new file mode 100644
index 000000000..6c48b8d0b
--- /dev/null
+++ b/keyboards/lfkeyboards/lfkpad/keymaps/default/readme.md
@@ -0,0 +1 @@
+# The default keymap LFKPad 21
diff --git a/keyboards/lfkeyboards/lfkpad/keymaps/default/rules.mk b/keyboards/lfkeyboards/lfkpad/keymaps/default/rules.mk
new file mode 100644
index 000000000..d2ddd1578
--- /dev/null
+++ b/keyboards/lfkeyboards/lfkpad/keymaps/default/rules.mk
@@ -0,0 +1,53 @@
+# Build Options
+#   change to "no" to disable the options, or define them in the Makefile in
+#   the appropriate keymap folder that will get included automatically
+#
+
+BOOTMAGIC_ENABLE = no           # Virtual DIP switch configuration(+1000)
+MOUSEKEY_ENABLE = no            # Mouse keys(+4700)
+EXTRAKEY_ENABLE = yes           # Audio control and System control(+450)
+CONSOLE_ENABLE = no             # Console for debug(+400)
+COMMAND_ENABLE = no             # Commands for debug and configuration
+NKRO_ENABLE = no               # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = no          # Enable keyboard backlight functionality
+MIDI_ENABLE = no                # MIDI controls
+AUDIO_ENABLE = no               # Audio output on port C6
+UNICODE_ENABLE = no             # Unicode
+BLUETOOTH_ENABLE = no           # Enable Bluetooth with the Adafruit EZ-Key HID
+RGBLIGHT_ENABLE = yes           # Enable WS2812 RGB underlight.  Do not enable this with audio at the same time.
+RGBLIGHT_CUSTOM_DRIVER = yes    # RGB code is implemented in lefkeyboards, not qmk base
+SLEEP_LED_ENABLE = yes          # Breathing sleep LED during USB suspend
+TAP_DANCE_ENABLE = no
+
+ISSI_ENABLE = yes           # If the I2C pullup resistors aren't install this must be disabled
+WATCHDOG_ENABLE = no       # Resets keyboard if matrix_scan isn't run every 250ms
+
+
+ifndef QUANTUM_DIR
+    include ../../../../Makefile
+endif
+
+ifeq ($(strip $(ISSI_ENABLE)), yes)
+    TMK_COMMON_DEFS += -DISSI_ENABLE
+endif
+
+ifeq ($(strip $(WATCHDOG_ENABLE)), yes)
+    TMK_COMMON_DEFS += -DWATCHDOG_ENABLE
+endif
+
+
+# # Set the LFK78 hardware version. This is defined in rules.mk, but can be overidden here if desired
+# #
+# # RevB - first public release, uses atmega32u4, has audio, ISSI matrix split between RGB and backlight
+# # RevC/D - at90usb1286, no audio, ISSI device 0 is backlight, 4 is RGB
+# #
+# # Set to B, C or D
+# LFK_REV = D
+
+# ifeq ($(LFK_REV), B)
+#   MCU = atmega32u4
+# else
+#   MCU = at90usb1286
+# endif
+# OPT_DEFS += -DLFK_REV_$(LFK_REV)
+# OPT_DEFS += -DUSB_PRODUCT=\"LFK_Rev$(LFK_REV)\"