Adding upstream version 5.10.209.upstream/5.10.209

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/drivers/tty/serial/8250/8250_dwlib.h b/drivers/tty/serial/8250/8250_dwlib.h
new file mode 100644
index 000000000..9a1295383
--- /dev/null
+++ b/drivers/tty/serial/8250/8250_dwlib.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* Synopsys DesignWare 8250 library header file. */
+
+#include <linux/types.h>
+
+#include "8250.h"
+
+struct dw8250_port_data {
+	/* Port properties */
+	int			line;
+
+	/* DMA operations */
+	struct uart_8250_dma	dma;
+
+	/* Hardware configuration */
+	u8			dlf_size;
+};
+
+void dw8250_setup_port(struct uart_port *p);