dm: ns16550: Support CONFIG_SYS_NS16550_MEM32 with driver model

[karo-tx-uboot.git] / drivers / serial / ns16550.c

diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
index 3d376d758085b4389a15b888638449311c5f9391..9b044a37da500f3deabfde65d1b9684e2f03957c 100644 (file)
--- a/drivers/serial/ns16550.c
+++ b/drivers/serial/ns16550.c
@@ -65,6 +65,8 @@ static inline void serial_out_shift(void *addr, int shift, int value)
        out_le32(addr, value);
 #elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_BIG_ENDIAN)
        out_be32(addr, value);
+#elif defined(CONFIG_SYS_NS16550_MEM32)
+       writel(value, addr);
 #elif defined(CONFIG_SYS_BIG_ENDIAN)
        writeb(value, addr + (1 << shift) - 1);
 #else
@@ -80,6 +82,8 @@ static inline int serial_in_shift(void *addr, int shift)
        return in_le32(addr);
 #elif defined(CONFIG_SYS_NS16550_MEM32) && defined(CONFIG_SYS_BIG_ENDIAN)
        return in_be32(addr);
+#elif defined(CONFIG_SYS_NS16550_MEM32)
+       return readl(addr);
 #elif defined(CONFIG_SYS_BIG_ENDIAN)
        return readb(addr + (1 << shift) - 1);
 #else