4 files changed, 188 insertions, 3 deletions
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp/i2c.h b/bsps/aarch64/xilinx-zynqmp/include/bsp/i2c.h
new file mode 100644
index 0000000000..f79006b94c
--- /dev/null
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp/i2c.h
@@ -0,0 +1,64 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (C) 2021 On-Line Applications Research (OAR)
+ * Copyright (C) 2014 embedded brains GmbH & Co. KG
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LIBBSP_ARM_XILINX_ZYNQ_I2C_H
+#define LIBBSP_ARM_XILINX_ZYNQ_I2C_H
+
+#include <dev/i2c/cadence-i2c.h>
+#include <bsp/irq.h>
+#include <bsp.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+static inline int zynqmp_register_i2c_0(void)
+{
+  return i2c_bus_register_cadence(
+    "/dev/i2c-0",
+    0x00FF020000,
+    zynqmp_clock_i2c0(),
+    ZYNQMP_IRQ_I2C_0
+  );
+}
+
+static inline int zynqmp_register_i2c_1(void)
+{
+  return i2c_bus_register_cadence(
+    "/dev/i2c-1",
+    0x00FF030000,
+    zynqmp_clock_i2c1(),
+    ZYNQMP_IRQ_I2C_1
+  );
+}
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* LIBBSP_ARM_XILINX_ZYNQ_I2C_H */
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h b/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
index b67d7d0f8e..024fd0d89a 100644
--- a/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp/irq.h
@@ -48,13 +48,16 @@
 extern "C" {
 #endif /* __cplusplus */
 
-#define BSP_INTERRUPT_VECTOR_COUNT 1024
+#define BSP_INTERRUPT_VECTOR_COUNT 192
 
 /* Interrupts vectors */
 #define BSP_TIMER_VIRT_PPI 27
 #define BSP_TIMER_PHYS_NS_PPI 30
-#define ZYNQMP_IRQ_UART_0 54
-#define ZYNQMP_IRQ_UART_1 53
+#define ZYNQMP_IRQ_QSPI 47
+#define ZYNQMP_IRQ_I2C_0 49
+#define ZYNQMP_IRQ_I2C_1 50
+#define ZYNQMP_IRQ_UART_0 53
+#define ZYNQMP_IRQ_UART_1 54
 #define ZYNQMP_IRQ_ETHERNET_0 89
 #define ZYNQMP_IRQ_ETHERNET_1 91
 #define ZYNQMP_IRQ_ETHERNET_2 93
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xnandpsu.h b/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xnandpsu.h
new file mode 100644
index 0000000000..6b55e50b2b
--- /dev/null
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xnandpsu.h
@@ -0,0 +1,56 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (C) 2023 On-Line Applications Research Corporation (OAR)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LIBBSP_XILINX_ZYNQMP_JFFS2_XNANDPSU_H
+#define LIBBSP_XILINX_ZYNQMP_JFFS2_XNANDPSU_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include <dev/nand/xnandpsu.h>
+#include <rtems/jffs2.h>
+
+/**
+ * @brief Mount JFFS2 filesystem on NAND device.
+ *
+ * @param[in] mount_dir The directory to mount the filesystem at.
+ * @param[in] NandPsuInstancePtr A pointer to an initialized NAND instance.
+ *
+ * @retval 0 Successful operation. Negative number otherwise.
+ */
+int xilinx_zynqmp_nand_jffs2_initialize(
+  const char *mount_dir,
+  XNandPsu *NandPsuInstancePtr
+);
+
+#ifdef __cplusplus
+}
+#endif  /* __cplusplus */
+
+#endif  /* LIBBSP_XILINX_ZYNQMP_JFFS2_XNANDPSU_H */
diff --git a/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xqspipsu.h b/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xqspipsu.h
new file mode 100644
index 0000000000..5f05308a1f
--- /dev/null
+++ b/bsps/aarch64/xilinx-zynqmp/include/bsp/jffs2_xqspipsu.h
@@ -0,0 +1,62 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/**
+ * @file
+ *
+ * @ingroup RTEMSBSPsAArch64XilinxZynqMP
+ *
+ * @brief XilinxZynqMP QSPI JFFS2 flash driver definitions
+ */
+
+/*
+ * Copyright (C) 2022 On-Line Applications Research Corporation (OAR)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LIBBSP_XILINX_ZYNQMP_JFFS2_XQSPIPSU_H
+#define LIBBSP_XILINX_ZYNQMP_JFFS2_XQSPIPSU_H
+
+#include <dev/spi/xqspipsu.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/**
+ * @brief Mount jffs2 filesystem.
+ *
+ * @param[in] mount_dir The directory to mount the filesystem at.
+ * @param[in] qspipsu_ptr A pointer to an initialized QSPI instance.
+ *
+ * @retval 0 Successful operation. Negative number otherwise.
+ */
+int xilinx_zynqmp_nor_jffs2_initialize(
+  const char *mount_dir,
+  XQspiPsu *qspipsu_ptr
+);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* LIBBSP_XILINX_ZYNQMP_JFFS2_XQSPIPSU_H */