Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / net / ethernet / apm / xgene / xgene_enet_xgmac.h

diff --git a/kernel/drivers/net/ethernet/apm/xgene/xgene_enet_xgmac.h b/kernel/drivers/net/ethernet/apm/xgene/xgene_enet_xgmac.h
new file mode 100644 (file)
index 0000000..5a5296a
--- /dev/null
+++ b/kernel/drivers/net/ethernet/apm/xgene/xgene_enet_xgmac.h
@@ -0,0 +1,53 @@
+/* Applied Micro X-Gene SoC Ethernet Driver
+ *
+ * Copyright (c) 2014, Applied Micro Circuits Corporation
+ * Authors: Iyappan Subramanian <isubramanian@apm.com>
+ *         Keyur Chudgar <kchudgar@apm.com>
+ *
+ * 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 __XGENE_ENET_XGMAC_H__
+#define __XGENE_ENET_XGMAC_H__
+
+#define BLOCK_AXG_MAC_OFFSET           0x0800
+#define BLOCK_AXG_MAC_CSR_OFFSET       0x2000
+
+#define AXGMAC_CONFIG_0                        0x0000
+#define AXGMAC_CONFIG_1                        0x0004
+#define HSTMACRST                      BIT(31)
+#define HSTTCTLEN                      BIT(31)
+#define HSTTFEN                                BIT(30)
+#define HSTRCTLEN                      BIT(29)
+#define HSTRFEN                                BIT(28)
+#define HSTPPEN                                BIT(7)
+#define HSTDRPLT64                     BIT(5)
+#define HSTLENCHK                      BIT(3)
+#define HSTMACADR_LSW_ADDR             0x0010
+#define HSTMACADR_MSW_ADDR             0x0014
+#define HSTMAXFRAME_LENGTH_ADDR                0x0020
+
+#define XG_RSIF_CONFIG_REG_ADDR                0x00a0
+#define XCLE_BYPASS_REG0_ADDR           0x0160
+#define XCLE_BYPASS_REG1_ADDR           0x0164
+#define XG_CFG_BYPASS_ADDR             0x0204
+#define XG_LINK_STATUS_ADDR            0x0228
+#define XG_ENET_SPARE_CFG_REG_ADDR     0x040c
+#define XG_ENET_SPARE_CFG_REG_1_ADDR   0x0410
+#define XGENET_RX_DV_GATE_REG_0_ADDR   0x0804
+
+extern struct xgene_mac_ops xgene_xgmac_ops;
+extern struct xgene_port_ops xgene_xgport_ops;
+
+#endif /* __XGENE_ENET_XGMAC_H__ */