[Keymap] Drashna update for post Q2 merge (#17241)

keyboards/handwired/tractyl_manuform/5x6_right/f411/config.h

@@ -68,7 +68,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #define SERIAL_USART_TX_PAL_MODE 7    // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 7
 #define SERIAL_USART_RX_PAL_MODE 7    // Pin "alternate function", see the respective datasheet for the appropriate values for your MCU. default: 7
 #define SERIAL_USART_TIMEOUT     100  // USART driver timeout. default 100
-
+#define SERIAL_USART_SPEED       921600
 
 #define CRC8_USE_TABLE
 #define CRC8_OPTIMIZE_SPEED

keyboards/handwired/tractyl_manuform/5x6_right/f411/f411.c

@@ -58,3 +58,9 @@ bool usb_vbus_state(void) {
     return readPin(USB_VBUS_PIN);
 }
 #endif
+
+void matrix_output_unselect_delay(uint8_t line, bool key_pressed) {
+    for (int32_t i = 0; i < 40; i++) {
+        __asm__ volatile("nop" ::: "memory");
+    }
+}