summaryrefslogtreecommitdiff
path: root/include/linux/microchipphy.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/microchipphy.h')
-rw-r--r--include/linux/microchipphy.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/include/linux/microchipphy.h b/include/linux/microchipphy.h
new file mode 100644
index 000000000..eb492d47f
--- /dev/null
+++ b/include/linux/microchipphy.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2015 Microchip Technology
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef _MICROCHIPPHY_H
+#define _MICROCHIPPHY_H
+
+#define LAN88XX_INT_MASK (0x19)
+#define LAN88XX_INT_MASK_MDINTPIN_EN_ (0x8000)
+#define LAN88XX_INT_MASK_SPEED_CHANGE_ (0x4000)
+#define LAN88XX_INT_MASK_LINK_CHANGE_ (0x2000)
+#define LAN88XX_INT_MASK_FDX_CHANGE_ (0x1000)
+#define LAN88XX_INT_MASK_AUTONEG_ERR_ (0x0800)
+#define LAN88XX_INT_MASK_AUTONEG_DONE_ (0x0400)
+#define LAN88XX_INT_MASK_POE_DETECT_ (0x0200)
+#define LAN88XX_INT_MASK_SYMBOL_ERR_ (0x0100)
+#define LAN88XX_INT_MASK_FAST_LINK_FAIL_ (0x0080)
+#define LAN88XX_INT_MASK_WOL_EVENT_ (0x0040)
+#define LAN88XX_INT_MASK_EXTENDED_INT_ (0x0020)
+#define LAN88XX_INT_MASK_RESERVED_ (0x0010)
+#define LAN88XX_INT_MASK_FALSE_CARRIER_ (0x0008)
+#define LAN88XX_INT_MASK_LINK_SPEED_DS_ (0x0004)
+#define LAN88XX_INT_MASK_MASTER_SLAVE_DONE_ (0x0002)
+#define LAN88XX_INT_MASK_RX__ER_ (0x0001)
+
+#define LAN88XX_INT_STS (0x1A)
+#define LAN88XX_INT_STS_INT_ACTIVE_ (0x8000)
+#define LAN88XX_INT_STS_SPEED_CHANGE_ (0x4000)
+#define LAN88XX_INT_STS_LINK_CHANGE_ (0x2000)
+#define LAN88XX_INT_STS_FDX_CHANGE_ (0x1000)
+#define LAN88XX_INT_STS_AUTONEG_ERR_ (0x0800)
+#define LAN88XX_INT_STS_AUTONEG_DONE_ (0x0400)
+#define LAN88XX_INT_STS_POE_DETECT_ (0x0200)
+#define LAN88XX_INT_STS_SYMBOL_ERR_ (0x0100)
+#define LAN88XX_INT_STS_FAST_LINK_FAIL_ (0x0080)
+#define LAN88XX_INT_STS_WOL_EVENT_ (0x0040)
+#define LAN88XX_INT_STS_EXTENDED_INT_ (0x0020)
+#define LAN88XX_INT_STS_RESERVED_ (0x0010)
+#define LAN88XX_INT_STS_FALSE_CARRIER_ (0x0008)
+#define LAN88XX_INT_STS_LINK_SPEED_DS_ (0x0004)
+#define LAN88XX_INT_STS_MASTER_SLAVE_DONE_ (0x0002)
+#define LAN88XX_INT_STS_RX_ER_ (0x0001)
+
+#define LAN88XX_EXT_PAGE_ACCESS (0x1F)
+#define LAN88XX_EXT_PAGE_SPACE_0 (0x0000)
+#define LAN88XX_EXT_PAGE_SPACE_1 (0x0001)
+#define LAN88XX_EXT_PAGE_SPACE_2 (0x0002)
+
+/* Extended Register Page 1 space */
+#define LAN88XX_EXT_MODE_CTRL (0x13)
+#define LAN88XX_EXT_MODE_CTRL_MDIX_MASK_ (0x000C)
+#define LAN88XX_EXT_MODE_CTRL_AUTO_MDIX_ (0x0000)
+#define LAN88XX_EXT_MODE_CTRL_MDI_ (0x0008)
+#define LAN88XX_EXT_MODE_CTRL_MDI_X_ (0x000C)
+
+/* MMD 3 Registers */
+#define LAN88XX_MMD3_CHIP_ID (32877)
+#define LAN88XX_MMD3_CHIP_REV (32878)
+
+#endif /* _MICROCHIPPHY_H */