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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/include/tee
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/include/tee')
-rw-r--r--roms/u-boot/include/tee/optee.h82
-rw-r--r--roms/u-boot/include/tee/optee_ta_avb.h64
-rw-r--r--roms/u-boot/include/tee/optee_ta_rpc_test.h30
-rw-r--r--roms/u-boot/include/tee/optee_ta_scp03.h21
4 files changed, 197 insertions, 0 deletions
diff --git a/roms/u-boot/include/tee/optee.h b/roms/u-boot/include/tee/optee.h
new file mode 100644
index 000000000..ebdfe5e98
--- /dev/null
+++ b/roms/u-boot/include/tee/optee.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/*
+ * OP-TEE related definitions
+ *
+ * (C) Copyright 2016 Linaro Limited
+ * Andrew F. Davis <andrew.davis@linaro.org>
+ */
+
+#ifndef _OPTEE_H
+#define _OPTEE_H
+
+#include <linux/errno.h>
+#include <image.h>
+
+#define OPTEE_MAGIC 0x4554504f
+#define OPTEE_VERSION 1
+#define OPTEE_ARCH_ARM32 0
+#define OPTEE_ARCH_ARM64 1
+
+struct optee_header {
+ uint32_t magic;
+ uint8_t version;
+ uint8_t arch;
+ uint16_t flags;
+ uint32_t init_size;
+ uint32_t init_load_addr_hi;
+ uint32_t init_load_addr_lo;
+ uint32_t init_mem_usage;
+ uint32_t paged_size;
+};
+
+static inline uint32_t
+optee_image_get_entry_point(const struct image_header *hdr)
+{
+ struct optee_header *optee_hdr = (struct optee_header *)(hdr + 1);
+
+ return optee_hdr->init_load_addr_lo;
+}
+
+static inline uint32_t
+optee_image_get_load_addr(const struct image_header *hdr)
+{
+ return optee_image_get_entry_point(hdr) - sizeof(struct optee_header);
+}
+
+#if defined(CONFIG_OPTEE)
+int optee_verify_image(struct optee_header *hdr, unsigned long tzdram_start,
+ unsigned long tzdram_len, unsigned long image_len);
+#else
+static inline int optee_verify_image(struct optee_header *hdr,
+ unsigned long tzdram_start,
+ unsigned long tzdram_len,
+ unsigned long image_len)
+{
+ return -EPERM;
+}
+
+#endif
+
+#if defined(CONFIG_OPTEE)
+int optee_verify_bootm_image(unsigned long image_addr,
+ unsigned long image_load_addr,
+ unsigned long image_len);
+#else
+static inline int optee_verify_bootm_image(unsigned long image_addr,
+ unsigned long image_load_addr,
+ unsigned long image_len)
+{
+ return -EPERM;
+}
+#endif
+
+#if defined(CONFIG_OPTEE) && defined(CONFIG_OF_LIBFDT)
+int optee_copy_fdt_nodes(void *new_blob);
+#else
+static inline int optee_copy_fdt_nodes(void *new_blob)
+{
+ return 0;
+}
+#endif
+
+#endif /* _OPTEE_H */
diff --git a/roms/u-boot/include/tee/optee_ta_avb.h b/roms/u-boot/include/tee/optee_ta_avb.h
new file mode 100644
index 000000000..949875a64
--- /dev/null
+++ b/roms/u-boot/include/tee/optee_ta_avb.h
@@ -0,0 +1,64 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/* Copyright (c) 2018, Linaro Limited */
+
+#ifndef __TA_AVB_H
+#define __TA_AVB_H
+
+#define TA_AVB_UUID { 0x023f8f1a, 0x292a, 0x432b, \
+ { 0x8f, 0xc4, 0xde, 0x84, 0x71, 0x35, 0x80, 0x67 } }
+
+#define TA_AVB_MAX_ROLLBACK_LOCATIONS 256
+
+/*
+ * Gets the rollback index corresponding to the given rollback index slot.
+ *
+ * in params[0].value.a: rollback index slot
+ * out params[1].value.a: upper 32 bits of rollback index
+ * out params[1].value.b: lower 32 bits of rollback index
+ */
+#define TA_AVB_CMD_READ_ROLLBACK_INDEX 0
+
+/*
+ * Updates the rollback index corresponding to the given rollback index slot.
+ *
+ * Will refuse to update a slot with a lower value.
+ *
+ * in params[0].value.a: rollback index slot
+ * in params[1].value.a: upper 32 bits of rollback index
+ * in params[1].value.b: lower 32 bits of rollback index
+ */
+#define TA_AVB_CMD_WRITE_ROLLBACK_INDEX 1
+
+/*
+ * Gets the lock state of the device.
+ *
+ * out params[0].value.a: lock state
+ */
+#define TA_AVB_CMD_READ_LOCK_STATE 2
+
+/*
+ * Sets the lock state of the device.
+ *
+ * If the lock state is changed all rollback slots will be reset to 0
+ *
+ * in params[0].value.a: lock state
+ */
+#define TA_AVB_CMD_WRITE_LOCK_STATE 3
+
+/*
+ * Reads a persistent value corresponding to the given name.
+ *
+ * in params[0].u.memref: persistent value name
+ * out params[1].u.memref: read persistent value buffer
+ */
+#define TA_AVB_CMD_READ_PERSIST_VALUE 4
+
+/*
+ * Writes a persistent value corresponding to the given name.
+ *
+ * in params[0].u.memref: persistent value name
+ * in params[1].u.memref: persistent value buffer to write
+ */
+#define TA_AVB_CMD_WRITE_PERSIST_VALUE 5
+
+#endif /* __TA_AVB_H */
diff --git a/roms/u-boot/include/tee/optee_ta_rpc_test.h b/roms/u-boot/include/tee/optee_ta_rpc_test.h
new file mode 100644
index 000000000..9491fbab1
--- /dev/null
+++ b/roms/u-boot/include/tee/optee_ta_rpc_test.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+/* Copyright (c) 2020 Foundries Ltd */
+
+#ifndef __TA_RPC_TEST_H
+#define __TA_RPC_TEST_H
+
+#define TA_RPC_TEST_UUID { 0x48420575, 0x96ca, 0x401a, \
+ { 0x89, 0x91, 0x1e, 0xfd, 0xce, 0xbd, 0x7d, 0x04 } }
+
+/*
+ * Does a reverse RPC call for I2C read
+ *
+ * in params[0].value.a: bus number
+ * in params[0].value.b: chip address
+ * in params[0].value.c: control flags
+ * inout params[1].u.memref: buffer to read data
+ */
+#define TA_RPC_TEST_CMD_I2C_READ 0
+
+/*
+ * Does a reverse RPC call for I2C write
+ *
+ * in params[0].value.a: bus number
+ * in params[0].value.b: chip address
+ * in params[0].value.c: control flags
+ * inout params[1].u.memref: buffer with data to write
+ */
+#define TA_RPC_TEST_CMD_I2C_WRITE 1
+
+#endif /* __TA_RPC_TEST_H */
diff --git a/roms/u-boot/include/tee/optee_ta_scp03.h b/roms/u-boot/include/tee/optee_ta_scp03.h
new file mode 100644
index 000000000..13f9956d9
--- /dev/null
+++ b/roms/u-boot/include/tee/optee_ta_scp03.h
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+/*
+ * (C) Copyright 2021, Foundries.IO
+ *
+ */
+#ifndef __TA_SCP03_H
+#define __TA_SCP03_H
+
+#define PTA_SCP03_UUID { 0xbe0e5821, 0xe718, 0x4f77, \
+ { 0xab, 0x3e, 0x8e, 0x6c, 0x73, 0xa9, 0xc7, 0x35 } }
+
+/*
+ * Enable Secure Channel Protocol functionality (SCP03) on the Secure Element.
+ * Setting the operation value to something different than NULL will trigger
+ * the SCP03 provisioning request.
+ *
+ * in params[0].a = operation
+ */
+#define PTA_CMD_ENABLE_SCP03 0
+
+#endif /*__TA_SCP03_H*/