1 files changed, 0 insertions, 118 deletions
diff --git a/keyboards/hhkb/yang/yang.c b/keyboards/hhkb/yang/yang.c
deleted file mode 100644
index 7ae0d76390..0000000000
--- a/keyboards/hhkb/yang/yang.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Copyright 2021 Kan-Ru Chen <kanru@kanru.info>
- *
- * 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/>.
- */
-
-#include "yang.h"
-
-extern uint8_t power_save_level;
-
-void hhkb_led_on(uint8_t led) {
-    switch (led) {
-        case 1:
-            writePinHigh(F4);
-            break;
-        case 2:
-            writePinHigh(F2);
-            break;
-        case 3:
-            writePinHigh(F0);
-            break;
-    }
-}
-
-void hhkb_led_off(uint8_t led) {
-    switch (led) {
-        case 1:
-            writePinLow(F4);
-            break;
-        case 2:
-            writePinLow(F2);
-            break;
-        case 3:
-            writePinLow(F0);
-            break;
-    }
-}
-
-void keyboard_pre_init_kb(void) {
-    // BT power up
-    setPinOutput(D5);
-    writePinLow(D5);
-
-    // Row selectors
-    setPinOutput(B0);
-    setPinOutput(B1);
-    setPinOutput(B2);
-
-    // Col selectors
-    setPinOutput(B3);
-    setPinOutput(B4);
-    setPinOutput(B5);
-
-    // Key strobe
-    setPinOutput(B6);
-    writePinHigh(B6);
-
-    // Key: input with pull-up
-    setPinInputHigh(D7);
-
-    // Unused pins on Pro2 ANSI
-    // Input with pull up to save power
-    setPinInputHigh(C6);
-    setPinInputHigh(C7);
-
-    // LED pin configuration
-    setPinOutput(F0);
-    setPinOutput(F1);
-    setPinOutput(F4);
-    writePinLow(F0);
-    writePinLow(F1);
-    writePinLow(F4);
-
-    // Turn on switch PCB
-    setPinOutput(D6);
-    writePinLow(D6);
-
-    keyboard_pre_init_user();
-}
-
-void suspend_power_down_kb(void) {
-    if (power_save_level > 2) {
-        // Disable UART TX to avoid current leakage
-        UCSR1B &= ~_BV(TXEN1);
-        // Power down BLE module
-        writePinHigh(D5);
-    }
-
-    suspend_power_down_user();
-}
-
-void suspend_wakeup_init_kb(void) {
-    // Power up BLE module
-    writePinLow(D5);
-    // Enable UART TX
-    UCSR1B |= _BV(TXEN1);
-
-    suspend_wakeup_init_user();
-}
-
-layer_state_t layer_state_set_kb(layer_state_t state) {
-    state = layer_state_set_user(state);
-
-    writePin(F1, IS_LAYER_ON_STATE(state, 1));
-    writePin(F0, IS_LAYER_ON_STATE(state, 2));
-
-    return state;
-}