diag: Add UART support
DIAG traffic has been supported over USB and SD card. This
change adds capability to route DIAG traffic over UART.
Change-Id: I0d6732fcbb19950700218140d581b5759e676b74
Signed-off-by: Shalabh Jain <shalabhj@codeaurora.org>
diff --git a/include/linux/diagchar.h b/include/linux/diagchar.h
index 22270de..91d67d5 100644
--- a/include/linux/diagchar.h
+++ b/include/linux/diagchar.h
@@ -18,10 +18,11 @@
#define EVENT_MASKS_TYPE 4
#define PKT_TYPE 8
#define DEINIT_TYPE 16
-#define MEMORY_DEVICE_LOG_TYPE 32
+#define USER_SPACE_LOG_TYPE 32
#define USB_MODE 1
#define MEMORY_DEVICE_MODE 2
#define NO_LOGGING_MODE 3
+#define UART_MODE 4
/* different values that go in for diag_data_type */
#define DATA_TYPE_EVENT 0