import the U-Boot code and make it compile

1 files changed, 39 insertions, 0 deletions

diff --git a/include/micrel.h b/include/micrel.h
new file mode 100644
index 0000000..3e6b531
--- /dev/null
+++ b/include/micrel.h
@@ -0,0 +1,39 @@
+#ifndef _MICREL_H
+
+#define MII_KSZ9021_EXT_COMMON_CTRL		0x100
+#define MII_KSZ9021_EXT_STRAP_STATUS		0x101
+#define MII_KSZ9021_EXT_OP_STRAP_OVERRIDE	0x102
+#define MII_KSZ9021_EXT_OP_STRAP_STATUS		0x103
+#define MII_KSZ9021_EXT_RGMII_CLOCK_SKEW	0x104
+#define MII_KSZ9021_EXT_RGMII_RX_DATA_SKEW	0x105
+#define MII_KSZ9021_EXT_RGMII_TX_DATA_SKEW	0x106
+#define MII_KSZ9021_EXT_ANALOG_TEST		0x107
+/* Register operations */
+#define MII_KSZ9031_MOD_REG			0x0000
+/* Data operations */
+#define MII_KSZ9031_MOD_DATA_NO_POST_INC	0x4000
+#define MII_KSZ9031_MOD_DATA_POST_INC_RW	0x8000
+#define MII_KSZ9031_MOD_DATA_POST_INC_W		0xC000
+
+#define MII_KSZ9031_EXT_RGMII_CTRL_SIG_SKEW	0x4
+#define MII_KSZ9031_EXT_RGMII_RX_DATA_SKEW	0x5
+#define MII_KSZ9031_EXT_RGMII_TX_DATA_SKEW	0x6
+#define MII_KSZ9031_EXT_RGMII_CLOCK_SKEW	0x8
+
+#define MII_KSZ9031_FLP_BURST_TX_LO		0x3
+#define MII_KSZ9031_FLP_BURST_TX_HI		0x4
+
+/* Registers */
+#define MMD_ACCESS_CONTROL	0xd
+#define MMD_ACCESS_REG_DATA	0xe
+
+struct phy_device;
+int ksz9021_phy_extended_write(struct phy_device *phydev, int regnum, u16 val);
+int ksz9021_phy_extended_read(struct phy_device *phydev, int regnum);
+
+int ksz9031_phy_extended_write(struct phy_device *phydev, int devaddr,
+			       int regnum, u16 mode, u16 val);
+int ksz9031_phy_extended_read(struct phy_device *phydev, int devaddr,
+			      int regnum, u16 mode);
+
+#endif