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Diffstat (limited to 'board/synopsys/axs101/nand.c')
-rw-r--r--board/synopsys/axs101/nand.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/board/synopsys/axs101/nand.c b/board/synopsys/axs101/nand.c
index c7f90c4400d..ff35286c6ef 100644
--- a/board/synopsys/axs101/nand.c
+++ b/board/synopsys/axs101/nand.c
@@ -62,8 +62,10 @@ struct nand_bd {
uint32_t buffer_ptr1; /* DES3 */
};
-#define NAND_REG_WRITE(r, v) writel(v, CONFIG_SYS_NAND_BASE + r)
-#define NAND_REG_READ(r) readl(CONFIG_SYS_NAND_BASE + r)
+#define NAND_REG_WRITE(r, v) \
+ writel(v, (volatile void __iomem *)(CONFIG_SYS_NAND_BASE + r))
+#define NAND_REG_READ(r) \
+ readl((const volatile void __iomem *)(CONFIG_SYS_NAND_BASE + r))
static struct nand_bd *bd; /* DMA buffer descriptors */