Merge tag 'drm-fixes-2021-01-29' of git://anongit.freedesktop.org/drm/drm

[mirror_ubuntu-hirsute-kernel.git] / include / uapi / linux / serial_reg.h

diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h
index 619fe6111dc942815145e25194d5e09ed6517674..be07b5470f4bb2161bc24b5fafdae1fd32bdad1e 100644 (file)
--- a/include/uapi/linux/serial_reg.h
+++ b/include/uapi/linux/serial_reg.h
@@ -158,6 +158,7 @@
  */
 #define UART_DLL       0       /* Out: Divisor Latch Low */
 #define UART_DLM       1       /* Out: Divisor Latch High */
+#define UART_DIV_MAX   0xFFFF  /* Max divisor value */
 
 /*
  * LCR=0xBF (or DLAB=1 for 16C660)