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-rw-r--r--include/hw/intc/sifive_plic.h1
-rw-r--r--include/hw/misc/mchp_pfsoc_dmc.h56
-rw-r--r--include/hw/misc/mchp_pfsoc_ioscb.h50
-rw-r--r--include/hw/misc/mchp_pfsoc_sysreg.h39
-rw-r--r--include/hw/riscv/microchip_pfsoc.h18
5 files changed, 162 insertions, 2 deletions
diff --git a/include/hw/intc/sifive_plic.h b/include/hw/intc/sifive_plic.h
index b75b1f145d..1e451a270c 100644
--- a/include/hw/intc/sifive_plic.h
+++ b/include/hw/intc/sifive_plic.h
@@ -52,6 +52,7 @@ struct SiFivePLICState {
uint32_t num_addrs;
uint32_t num_harts;
uint32_t bitfield_words;
+ uint32_t num_enables;
PLICAddr *addr_config;
uint32_t *source_priority;
uint32_t *target_priority;
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 */
diff --git a/include/hw/misc/mchp_pfsoc_ioscb.h b/include/hw/misc/mchp_pfsoc_ioscb.h
new file mode 100644
index 0000000000..9235523e33
--- /dev/null
+++ b/include/hw/misc/mchp_pfsoc_ioscb.h
@@ -0,0 +1,50 @@
+/*
+ * Microchip PolarFire SoC IOSCB 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_IOSCB_H
+#define MCHP_PFSOC_IOSCB_H
+
+typedef struct MchpPfSoCIoscbState {
+ SysBusDevice parent;
+ MemoryRegion container;
+ MemoryRegion lane01;
+ MemoryRegion lane23;
+ MemoryRegion ctrl;
+ MemoryRegion cfg;
+ MemoryRegion pll_mss;
+ MemoryRegion cfm_mss;
+ MemoryRegion pll_ddr;
+ MemoryRegion bc_ddr;
+ MemoryRegion io_calib_ddr;
+ MemoryRegion pll_sgmii;
+ MemoryRegion dll_sgmii;
+ MemoryRegion cfm_sgmii;
+ MemoryRegion bc_sgmii;
+ MemoryRegion io_calib_sgmii;
+} MchpPfSoCIoscbState;
+
+#define TYPE_MCHP_PFSOC_IOSCB "mchp.pfsoc.ioscb"
+
+#define MCHP_PFSOC_IOSCB(obj) \
+ OBJECT_CHECK(MchpPfSoCIoscbState, (obj), TYPE_MCHP_PFSOC_IOSCB)
+
+#endif /* MCHP_PFSOC_IOSCB_H */
diff --git a/include/hw/misc/mchp_pfsoc_sysreg.h b/include/hw/misc/mchp_pfsoc_sysreg.h
new file mode 100644
index 0000000000..546ba68f6a
--- /dev/null
+++ b/include/hw/misc/mchp_pfsoc_sysreg.h
@@ -0,0 +1,39 @@
+/*
+ * Microchip PolarFire SoC SYSREG 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_SYSREG_H
+#define MCHP_PFSOC_SYSREG_H
+
+#define MCHP_PFSOC_SYSREG_REG_SIZE 0x2000
+
+typedef struct MchpPfSoCSysregState {
+ SysBusDevice parent;
+ MemoryRegion sysreg;
+} MchpPfSoCSysregState;
+
+#define TYPE_MCHP_PFSOC_SYSREG "mchp.pfsoc.sysreg"
+
+#define MCHP_PFSOC_SYSREG(obj) \
+ OBJECT_CHECK(MchpPfSoCSysregState, (obj), \
+ TYPE_MCHP_PFSOC_SYSREG)
+
+#endif /* MCHP_PFSOC_SYSREG_H */
diff --git a/include/hw/riscv/microchip_pfsoc.h b/include/hw/riscv/microchip_pfsoc.h
index 8bfc7e1a85..51d44637db 100644
--- a/include/hw/riscv/microchip_pfsoc.h
+++ b/include/hw/riscv/microchip_pfsoc.h
@@ -24,6 +24,9 @@
#include "hw/char/mchp_pfsoc_mmuart.h"
#include "hw/dma/sifive_pdma.h"
+#include "hw/misc/mchp_pfsoc_dmc.h"
+#include "hw/misc/mchp_pfsoc_ioscb.h"
+#include "hw/misc/mchp_pfsoc_sysreg.h"
#include "hw/net/cadence_gem.h"
#include "hw/sd/cadence_sdhci.h"
@@ -37,11 +40,15 @@ typedef struct MicrochipPFSoCState {
RISCVHartArrayState e_cpus;
RISCVHartArrayState u_cpus;
DeviceState *plic;
+ MchpPfSoCDdrSgmiiPhyState ddr_sgmii_phy;
+ MchpPfSoCDdrCfgState ddr_cfg;
+ MchpPfSoCIoscbState ioscb;
MchpPfSoCMMUartState *serial0;
MchpPfSoCMMUartState *serial1;
MchpPfSoCMMUartState *serial2;
MchpPfSoCMMUartState *serial3;
MchpPfSoCMMUartState *serial4;
+ MchpPfSoCSysregState sysreg;
SiFivePDMAState dma;
CadenceGEMState gem0;
CadenceGEMState gem1;
@@ -67,6 +74,7 @@ typedef struct MicrochipIcicleKitState {
TYPE_MICROCHIP_ICICLE_KIT_MACHINE)
enum {
+ MICROCHIP_PFSOC_RSVD0,
MICROCHIP_PFSOC_DEBUG,
MICROCHIP_PFSOC_E51_DTIM,
MICROCHIP_PFSOC_BUSERR_UNIT0,
@@ -82,11 +90,14 @@ enum {
MICROCHIP_PFSOC_MMUART0,
MICROCHIP_PFSOC_SYSREG,
MICROCHIP_PFSOC_MPUCFG,
+ MICROCHIP_PFSOC_DDR_SGMII_PHY,
MICROCHIP_PFSOC_EMMC_SD,
+ MICROCHIP_PFSOC_DDR_CFG,
MICROCHIP_PFSOC_MMUART1,
MICROCHIP_PFSOC_MMUART2,
MICROCHIP_PFSOC_MMUART3,
MICROCHIP_PFSOC_MMUART4,
+ MICROCHIP_PFSOC_I2C1,
MICROCHIP_PFSOC_GEM0,
MICROCHIP_PFSOC_GEM1,
MICROCHIP_PFSOC_GPIO0,
@@ -94,8 +105,11 @@ enum {
MICROCHIP_PFSOC_GPIO2,
MICROCHIP_PFSOC_ENVM_CFG,
MICROCHIP_PFSOC_ENVM_DATA,
- MICROCHIP_PFSOC_IOSCB_CFG,
- MICROCHIP_PFSOC_DRAM,
+ MICROCHIP_PFSOC_IOSCB,
+ MICROCHIP_PFSOC_DRAM_LO,
+ MICROCHIP_PFSOC_DRAM_LO_ALIAS,
+ MICROCHIP_PFSOC_DRAM_HI,
+ MICROCHIP_PFSOC_DRAM_HI_ALIAS
};
enum {
generated by cgit v1.2.3 (git 2.26.2) at 2025-02-25 09:12:45 +0000