1 /*
2  * Copyright (c) 2022, MediaTek Inc. All rights reserved.
3  *
4  * SPDX-License-Identifier: BSD-3-Clause
5  */
6 
7 #ifndef __PLAT_UART_H__
8 #define __PLAT_UART_H__
9 
10 /* UART error code */
11 #define UART_DONE	U(0)
12 #define UART_PM_ERROR	U(1)
13 
14 /* UART HW information */
15 #ifndef HW_SUPPORT_UART_PORTS
16 #define HW_SUPPORT_UART_PORTS	(2U)	/* the UART PORTs current HW have */
17 #endif
18 #define MTK_UART_SEND_SLEEP_REQ	(1U)	/* Request uart to sleep */
19 #define MTK_UART_SLEEP_ACK_IDLE	(1U)	/* uart in idle state */
20 #define MTK_UART_WAIT_ACK_TIMES	(50U)
21 
22 #define UART_BASE0	(0x11002000)
23 #define UART_BASE1	(0x11003000)
24 
25 #endif /* __PLAT_UART_H__ */
26