From 7b3c4c3a5305c68a7de2444f555ac7241d6fdb8e Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Thu, 27 Jul 2017 09:31:04 -0600 Subject: dm: console: Check for serial devices properly With driver model the serial device is often not called "serial". Mark driver-model stdio devices so that they can be detected and we can look up the uclass. This is a more reliable way of finding out whether the console is connected to a serial device or not. Signed-off-by: Simon Glass --- include/stdio_dev.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/stdio_dev.h b/include/stdio_dev.h index e4fc8b138b..3164fa2a55 100644 --- a/include/stdio_dev.h +++ b/include/stdio_dev.h @@ -16,6 +16,7 @@ #define DEV_FLAGS_INPUT 0x00000001 /* Device can be used as input console */ #define DEV_FLAGS_OUTPUT 0x00000002 /* Device can be used as output console */ +#define DEV_FLAGS_DM 0x00000004 /* Device priv is a struct udevice * */ /* Device information */ struct stdio_dev { -- cgit