add wifi6 8852be driver

hc

2024-12-19 9370bb92b2d16684ee45cf24e879c93c509162da

 kernel/arch/arm/include/debug/8250.S
..
..
@@ -1,11 +1,8 @@
1
+/* SPDX-License-Identifier: GPL-2.0-only */
1
2
 /*
2
3
  * arch/arm/include/debug/8250.S
3
4
  *
4
5
  *  Copyright (C) 1994-2013 Russell King
5
- *
6
- * This program is free software; you can redistribute it and/or modify
7
- * it under the terms of the GNU General Public License version 2 as
8
- * published by the Free Software Foundation.
9
6
  */
10
7
 #include <linux/serial_reg.h>
11
8
 
..
..
@@ -48,10 +45,11 @@
48
45
 		bne	1002b
49
46
 		.endm
50
47
 
51
-		.macro	waituart,rd,rx
52
-#ifdef CONFIG_DEBUG_UART_8250_FLOW_CONTROL
48
+		.macro	waituarttxrdy,rd,rx
49
+		.endm
50
+
51
+		.macro	waituartcts,rd,rx
53
52
 1001:		load	\rd, [\rx, #UART_MSR << UART_SHIFT]
54
53
 		tst	\rd, #UART_MSR_CTS
55
54
 		beq	1001b
56
-#endif
57
55
 		.endm