Use the correct function to get the uncached address to access the SoC
registers.
Signed-off-by: Stefan Roese <s...@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierz...@gmail.com>
---
board/seeed/linkit-smart-7688/board.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/board/seeed/linkit-smart-7688/board.c
b/board/seeed/linkit-smart-7688/board.c
index a28abc00b8..d3d3d50c2c 100644
--- a/board/seeed/linkit-smart-7688/board.c
+++ b/board/seeed/linkit-smart-7688/board.c
@@ -6,12 +6,15 @@
#include <common.h>
#include <asm/io.h>
-#define MT76XX_GPIO1_MODE 0xb0000060
+#define MT76XX_GPIO1_MODE 0x10000060
void board_debug_uart_init(void)
{
+ void __iomem *gpio_mode;
+
/* Select UART2 mode instead of GPIO mode (default) */
- clrbits_le32((void __iomem *)MT76XX_GPIO1_MODE, GENMASK(27, 26));
+ gpio_mode = ioremap_nocache(MT76XX_GPIO1_MODE, 0x100);
+ clrbits_le32(gpio_mode, GENMASK(27, 26));
}
int board_early_init_f(void)
--
2.19.1
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
