dm: ns16550: Use an address instead of a pointer for the uart base

It is inconvenient to have to use casts when specifying platform data. Also
it is not strictly correct, since we should use map_sysmem() to convert an
address to a pointer.

Adjust the platform data to use an address.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@ti.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/ns16550.h b/include/ns16550.h
index 5784cfd97b..0607379537 100644
--- a/include/ns16550.h
+++ b/include/ns16550.h
@@ -53,7 +53,7 @@
  * @clock:		UART base clock speed in Hz
  */
 struct ns16550_platdata {
-	unsigned char *base;
+	unsigned long base;
 	int reg_shift;
 	int clock;
 };