Merge pull request #700 from FrameworkComputer/azalea.fix_scancode

azalea: use UNASSIGNED scan code for workaround

Author: kiram9

include/keyboard_8042_sharedlib.h

@@ -196,6 +196,7 @@ enum scancode_values {
 
 	SCANCODE_FAKE_FN = 0xe016,
 	SCANCODE_FAKE_POWER = 0xe025,
+	SCANCODE_UNASSIGNED = 0x0040,
 #endif /* CONFIG_CUSTOMIZED_DESIGN */
 };
 #ifdef CONFIG_CUSTOMIZED_DESIGN

zephyr/program/lotus/azalea/src/power_sequence.c

@@ -272,8 +272,8 @@ static void key_stuck_wa(void)
 	int wa_bit = *host_get_memmap(EC_CUSTOMIZED_MEMMAP_DISPLAY_ON);
 
 	if (wa_bit) {
-		simulate_keyboard(120, 1);
-		simulate_keyboard(120, 0);
+		simulate_keyboard(SCANCODE_UNASSIGNED, 1);
+		simulate_keyboard(SCANCODE_UNASSIGNED, 0);
 		keyboard_clear_buffer();
 		*host_get_memmap(EC_CUSTOMIZED_MEMMAP_DISPLAY_ON) = 0;
 		hook_call_deferred(&key_stuck_wa_data, -1);