mips: mt76xx: linkit-smart-7688: Use ioremap_nocache to get address

Use the correct function to get the uncached address to access the SoC
registers.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>

diff --git a/board/seeed/linkit-smart-7688/board.c b/board/seeed/linkit-smart-7688/board.c
index a28abc0..d3d3d50 100644 (file)
--- 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)