tty: 8250: Add 64byte UART support for FSL platforms

[firefly-linux-kernel-4.4.55.git] / include / uapi / linux / serial_reg.h

diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h
index 53af3b790129ee61d195288be4d278f67ca738e7..00adb01fa5f38f53858ea2bb265f2b040948f4cf 100644 (file)
--- a/include/uapi/linux/serial_reg.h
+++ b/include/uapi/linux/serial_reg.h
@@ -86,7 +86,8 @@
 #define UART_FCR6_T_TRIGGER_8  0x10 /* Mask for transmit trigger set at 8 */
 #define UART_FCR6_T_TRIGGER_24  0x20 /* Mask for transmit trigger set at 24 */
 #define UART_FCR6_T_TRIGGER_30 0x30 /* Mask for transmit trigger set at 30 */
-#define UART_FCR7_64BYTE       0x20 /* Go into 64 byte mode (TI16C750) */
+#define UART_FCR7_64BYTE       0x20 /* Go into 64 byte mode (TI16C750 and
+                                       some Freescale UARTs) */
 
 #define UART_FCR_R_TRIG_SHIFT          6
 #define UART_FCR_R_TRIG_BITS(x)                \