| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * arch/arm/mach-w90x900/include/mach/regs-serial.h |
| * |
| * Copyright (c) 2008 Nuvoton technology corporation |
| * All rights reserved. |
| * |
| * Wan ZongShun <mcuos.com@gmail.com> |
| * |
| * Based on arch/arm/mach-s3c2410/include/mach/regs-serial.h |
| */ |
| |
| #ifndef __ASM_ARM_REGS_SERIAL_H |
| #define __ASM_ARM_REGS_SERIAL_H |
| |
| #define UART0_BA W90X900_VA_UART |
| #define UART1_BA (W90X900_VA_UART+0x100) |
| #define UART2_BA (W90X900_VA_UART+0x200) |
| #define UART3_BA (W90X900_VA_UART+0x300) |
| #define UART4_BA (W90X900_VA_UART+0x400) |
| |
| #define UART0_PA W90X900_PA_UART |
| #define UART1_PA (W90X900_PA_UART+0x100) |
| #define UART2_PA (W90X900_PA_UART+0x200) |
| #define UART3_PA (W90X900_PA_UART+0x300) |
| #define UART4_PA (W90X900_PA_UART+0x400) |
| |
| #ifndef __ASSEMBLY__ |
| |
| struct w90x900_uart_clksrc { |
| const char *name; |
| unsigned int divisor; |
| unsigned int min_baud; |
| unsigned int max_baud; |
| }; |
| |
| struct w90x900_uartcfg { |
| unsigned char hwport; |
| unsigned char unused; |
| unsigned short flags; |
| unsigned long uart_flags; |
| |
| unsigned long ucon; |
| unsigned long ulcon; |
| unsigned long ufcon; |
| |
| struct w90x900_uart_clksrc *clocks; |
| unsigned int clocks_size; |
| }; |
| |
| #endif /* __ASSEMBLY__ */ |
| |
| #endif /* __ASM_ARM_REGS_SERIAL_H */ |
| |
