diff options
Diffstat (limited to 'arch/arm/mach-prima2/include/mach/uart.h')
| -rw-r--r-- | arch/arm/mach-prima2/include/mach/uart.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-prima2/include/mach/uart.h b/arch/arm/mach-prima2/include/mach/uart.h new file mode 100644 index 0000000..c98b4d5 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/uart.h @@ -0,0 +1,23 @@ +/* + * arch/arm/mach-prima2/include/mach/uart.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_SIRFSOC_UART_H +#define __MACH_PRIMA2_SIRFSOC_UART_H + +/* UART-1: used as serial debug port */ +#define SIRFSOC_UART1_PA_BASE 0xb0060000 +#define SIRFSOC_UART1_VA_BASE SIRFSOC_VA(0x060000) +#define SIRFSOC_UART1_SIZE SZ_4K + +#define SIRFSOC_UART_TXFIFO_STATUS 0x0114 +#define SIRFSOC_UART_TXFIFO_DATA 0x0118 + +#define SIRFSOC_UART1_TXFIFO_FULL (1 << 5) +#define SIRFSOC_UART1_TXFIFO_EMPTY (1 << 6) + +#endif |