Fix MDIO_CMD register bit definitions. From Stepen Graf.

diff --git a/sys/dev/fdt/if_dwxe.c b/sys/dev/fdt/if_dwxe.c
index 22a383c..de77ca4 100644 (file)
--- a/sys/dev/fdt/if_dwxe.c
+++ b/sys/dev/fdt/if_dwxe.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: if_dwxe.c,v 1.3 2017/10/01 06:42:43 kettenis Exp $    */
+/*     $OpenBSD: if_dwxe.c,v 1.4 2017/12/10 11:58:15 kettenis Exp $    */
 /*
  * Copyright (c) 2008 Mark Kettenis
  * Copyright (c) 2017 Patrick Wildt <patrick@blueri.se>
@@ -146,11 +146,11 @@
 #define  DWXE_MDIO_CMD_PHY_REG_SHIFT           4
 #define  DWXE_MDIO_CMD_PHY_ADDR_SHIFT          12
 #define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_SHIFT   20
-#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_MASK    (0x7 << 20)
-#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_16      (0 << 20)
-#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_32      (1 << 20)
-#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_64      (2 << 20)
-#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_128     (3 << 20)
+#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_MASK    0x7
+#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_16      0
+#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_32      1
+#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_64      2
+#define  DWXE_MDIO_CMD_MDC_DIV_RATIO_M_128     3
 #define DWXE_MDIO_DATA         0x4C
 #define DWXE_MACADDR_HI                0x50
 #define DWXE_MACADDR_LO                0x54