1 files changed, 56 insertions, 0 deletions
diff --git a/include/hw/misc/mchp_pfsoc_dmc.h b/include/hw/misc/mchp_pfsoc_dmc.h
new file mode 100644
index 0000000000..2baa1413b0
--- /dev/null
+++ b/include/hw/misc/mchp_pfsoc_dmc.h
@@ -0,0 +1,56 @@
+/*
+ * Microchip PolarFire SoC DDR Memory Controller module emulation
+ *
+ * Copyright (c) 2020 Wind River Systems, Inc.
+ *
+ * Author:
+ *   Bin Meng <bin.meng@windriver.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 or
+ * (at your option) version 3 of the License.
+ *
+ * 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 MCHP_PFSOC_DMC_H
+#define MCHP_PFSOC_DMC_H
+
+/* DDR SGMII PHY module */
+
+#define MCHP_PFSOC_DDR_SGMII_PHY_REG_SIZE   0x1000
+
+typedef struct MchpPfSoCDdrSgmiiPhyState {
+    SysBusDevice parent;
+    MemoryRegion sgmii_phy;
+} MchpPfSoCDdrSgmiiPhyState;
+
+#define TYPE_MCHP_PFSOC_DDR_SGMII_PHY "mchp.pfsoc.ddr_sgmii_phy"
+
+#define MCHP_PFSOC_DDR_SGMII_PHY(obj) \
+    OBJECT_CHECK(MchpPfSoCDdrSgmiiPhyState, (obj), \
+                 TYPE_MCHP_PFSOC_DDR_SGMII_PHY)
+
+/* DDR CFG module */
+
+#define MCHP_PFSOC_DDR_CFG_REG_SIZE         0x40000
+
+typedef struct MchpPfSoCDdrCfgState {
+    SysBusDevice parent;
+    MemoryRegion cfg;
+} MchpPfSoCDdrCfgState;
+
+#define TYPE_MCHP_PFSOC_DDR_CFG "mchp.pfsoc.ddr_cfg"
+
+#define MCHP_PFSOC_DDR_CFG(obj) \
+    OBJECT_CHECK(MchpPfSoCDdrCfgState, (obj), \
+                 TYPE_MCHP_PFSOC_DDR_CFG)
+
+#endif /* MCHP_PFSOC_DMC_H */