diff options
Diffstat (limited to 'include/linux/amba')
| -rw-r--r-- | include/linux/amba/serial.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/amba/serial.h b/include/linux/amba/serial.h index d76a19ba2cff..ad0965e21a5e 100644 --- a/include/linux/amba/serial.h +++ b/include/linux/amba/serial.h | |||
| @@ -104,6 +104,15 @@ | |||
| 104 | #define UART01x_FR_CTS 0x001 | 104 | #define UART01x_FR_CTS 0x001 |
| 105 | #define UART01x_FR_TMSK (UART01x_FR_TXFF + UART01x_FR_BUSY) | 105 | #define UART01x_FR_TMSK (UART01x_FR_TXFF + UART01x_FR_BUSY) |
| 106 | 106 | ||
| 107 | /* | ||
| 108 | * Some bits of Flag Register on ZTE device have different position from | ||
| 109 | * standard ones. | ||
| 110 | */ | ||
| 111 | #define ZX_UART01x_FR_BUSY 0x100 | ||
| 112 | #define ZX_UART01x_FR_DSR 0x008 | ||
| 113 | #define ZX_UART01x_FR_CTS 0x002 | ||
| 114 | #define ZX_UART011_FR_RI 0x001 | ||
| 115 | |||
| 107 | #define UART011_CR_CTSEN 0x8000 /* CTS hardware flow control */ | 116 | #define UART011_CR_CTSEN 0x8000 /* CTS hardware flow control */ |
| 108 | #define UART011_CR_RTSEN 0x4000 /* RTS hardware flow control */ | 117 | #define UART011_CR_RTSEN 0x4000 /* RTS hardware flow control */ |
| 109 | #define UART011_CR_OUT2 0x2000 /* OUT2 */ | 118 | #define UART011_CR_OUT2 0x2000 /* OUT2 */ |