diff options
Diffstat (limited to 'include/uapi/linux/serial_reg.h')
| -rw-r--r-- | include/uapi/linux/serial_reg.h | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h index 00adb01fa5f3..e9b4cb0cd7ed 100644 --- a/include/uapi/linux/serial_reg.h +++ b/include/uapi/linux/serial_reg.h @@ -242,25 +242,6 @@ #define UART_FCR_PXAR32 0xc0 /* receive FIFO threshold = 32 */ /* - * Intel MID on-chip HSU (High Speed UART) defined bits - */ -#define UART_FCR_HSU_64_1B 0x00 /* receive FIFO treshold = 1 */ -#define UART_FCR_HSU_64_16B 0x40 /* receive FIFO treshold = 16 */ -#define UART_FCR_HSU_64_32B 0x80 /* receive FIFO treshold = 32 */ -#define UART_FCR_HSU_64_56B 0xc0 /* receive FIFO treshold = 56 */ - -#define UART_FCR_HSU_16_1B 0x00 /* receive FIFO treshold = 1 */ -#define UART_FCR_HSU_16_4B 0x40 /* receive FIFO treshold = 4 */ -#define UART_FCR_HSU_16_8B 0x80 /* receive FIFO treshold = 8 */ -#define UART_FCR_HSU_16_14B 0xc0 /* receive FIFO treshold = 14 */ - -#define UART_FCR_HSU_64B_FIFO 0x20 /* chose 64 bytes FIFO */ -#define UART_FCR_HSU_16B_FIFO 0x00 /* chose 16 bytes FIFO */ - -#define UART_FCR_HALF_EMPT_TXI 0x00 /* trigger TX_EMPT IRQ for half empty */ -#define UART_FCR_FULL_EMPT_TXI 0x08 /* trigger TX_EMPT IRQ for full empty */ - -/* * These register definitions are for the 16C950 */ #define UART_ASR 0x01 /* Additional Status Register */ |