summaryrefslogtreecommitdiff
path: root/arch/arm/include/asm/arch-imx8
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/include/asm/arch-imx8')
-rw-r--r--arch/arm/include/asm/arch-imx8/image.h56
-rw-r--r--arch/arm/include/asm/arch-imx8/sci/rpc.h29
-rw-r--r--arch/arm/include/asm/arch-imx8/sci/sci.h40
-rw-r--r--arch/arm/include/asm/arch-imx8/sci/svc/seco/api.h37
-rw-r--r--arch/arm/include/asm/arch-imx8/sys_proto.h1
5 files changed, 162 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-imx8/image.h b/arch/arm/include/asm/arch-imx8/image.h
new file mode 100644
index 00000000000..c1e5700859d
--- /dev/null
+++ b/arch/arm/include/asm/arch-imx8/image.h
@@ -0,0 +1,56 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2018-2019 NXP
+ */
+
+#ifndef __CONTAINER_HEADER_H_
+#define __CONTAINER_HEADER_H_
+
+#include <linux/sizes.h>
+#include <linux/types.h>
+
+#define IV_MAX_LEN 32
+#define HASH_MAX_LEN 64
+
+#define CONTAINER_HDR_ALIGNMENT 0x400
+#define CONTAINER_HDR_EMMC_OFFSET 0
+#define CONTAINER_HDR_MMCSD_OFFSET SZ_32K
+#define CONTAINER_HDR_QSPI_OFFSET SZ_4K
+#define CONTAINER_HDR_NAND_OFFSET SZ_128M
+
+struct container_hdr {
+ u8 version;
+ u8 length_lsb;
+ u8 length_msb;
+ u8 tag;
+ u32 flags;
+ u16 sw_version;
+ u8 fuse_version;
+ u8 num_images;
+ u16 sig_blk_offset;
+ u16 reserved;
+} __packed;
+
+struct boot_img_t {
+ u32 offset;
+ u32 size;
+ u64 dst;
+ u64 entry;
+ u32 hab_flags;
+ u32 meta;
+ u8 hash[HASH_MAX_LEN];
+ u8 iv[IV_MAX_LEN];
+} __packed;
+
+struct signature_block_hdr {
+ u8 version;
+ u8 length_lsb;
+ u8 length_msb;
+ u8 tag;
+ u16 srk_table_offset;
+ u16 cert_offset;
+ u16 blob_offset;
+ u16 signature_offset;
+ u32 reserved;
+} __packed;
+#endif
diff --git a/arch/arm/include/asm/arch-imx8/sci/rpc.h b/arch/arm/include/asm/arch-imx8/sci/rpc.h
index 746c2fa24d5..8e1e9bbf437 100644
--- a/arch/arm/include/asm/arch-imx8/sci/rpc.h
+++ b/arch/arm/include/asm/arch-imx8/sci/rpc.h
@@ -32,7 +32,9 @@
#define SC_RPC_SVC_PAD 6U
#define SC_RPC_SVC_MISC 7U
#define SC_RPC_SVC_IRQ 8U
-#define SC_RPC_SVC_ABORT 9U
+#define SC_RPC_SVC_SECO 9U
+#define SC_RPC_SVC_ABORT 10U
+
/* Types */
@@ -74,6 +76,7 @@ struct sc_rpc_msg_s {
#define PM_FUNC_REBOOT 9U
#define PM_FUNC_REBOOT_PARTITION 12U
#define PM_FUNC_CPU_START 11U
+#define PM_FUNC_IS_PARTITION_STARTED 24U
/* MISC RPC */
#define MISC_FUNC_UNKNOWN 0
@@ -139,6 +142,7 @@ struct sc_rpc_msg_s {
#define RM_FUNC_SET_MASTER_SID 11U
#define RM_FUNC_SET_PERIPHERAL_PERMISSIONS 12U
#define RM_FUNC_IS_RESOURCE_OWNED 13U
+#define RM_FUNC_GET_RESOURCE_OWNER 33U
#define RM_FUNC_IS_RESOURCE_MASTER 14U
#define RM_FUNC_IS_RESOURCE_PERIPHERAL 15U
#define RM_FUNC_GET_RESOURCE_INFO 16U
@@ -155,4 +159,27 @@ struct sc_rpc_msg_s {
#define RM_FUNC_IS_PAD_OWNED 25U
#define RM_FUNC_DUMP 27U
+/* SECO RPC */
+#define SECO_FUNC_UNKNOWN 0
+#define SECO_FUNC_IMAGE_LOAD 1U
+#define SECO_FUNC_AUTHENTICATE 2U
+#define SECO_FUNC_FORWARD_LIFECYCLE 3U
+#define SECO_FUNC_RETURN_LIFECYCLE 4U
+#define SECO_FUNC_COMMIT 5U
+#define SECO_FUNC_ATTEST_MODE 6U
+#define SECO_FUNC_ATTEST 7U
+#define SECO_FUNC_GET_ATTEST_PKEY 8U
+#define SECO_FUNC_GET_ATTEST_SIGN 9U
+#define SECO_FUNC_ATTEST_VERIFY 10U
+#define SECO_FUNC_GEN_KEY_BLOB 11U
+#define SECO_FUNC_LOAD_KEY 12U
+#define SECO_FUNC_GET_MP_KEY 13U
+#define SECO_FUNC_UPDATE_MPMR 14U
+#define SECO_FUNC_GET_MP_SIGN 15U
+#define SECO_FUNC_BUILD_INFO 16U
+#define SECO_FUNC_CHIP_INFO 17U
+#define SECO_FUNC_ENABLE_DEBUG 18U
+#define SECO_FUNC_GET_EVENT 19U
+#define SECO_FUNC_FUSE_WRITE 20U
+
#endif /* SC_RPC_H */
diff --git a/arch/arm/include/asm/arch-imx8/sci/sci.h b/arch/arm/include/asm/arch-imx8/sci/sci.h
index 901b90d705f..14ee6f999ba 100644
--- a/arch/arm/include/asm/arch-imx8/sci/sci.h
+++ b/arch/arm/include/asm/arch-imx8/sci/sci.h
@@ -11,6 +11,7 @@
#include <asm/arch/sci/svc/pad/api.h>
#include <asm/arch/sci/svc/pm/api.h>
#include <asm/arch/sci/svc/rm/api.h>
+#include <asm/arch/sci/svc/seco/api.h>
#include <asm/arch/sci/rpc.h>
#include <dt-bindings/soc/imx_rsrc.h>
#include <linux/errno.h>
@@ -58,14 +59,23 @@ static inline int sc_err_to_linux(sc_err_t err)
/* PM API*/
int sc_pm_set_resource_power_mode(sc_ipc_t ipc, sc_rsrc_t resource,
sc_pm_power_mode_t mode);
+int sc_pm_get_resource_power_mode(sc_ipc_t ipc, sc_rsrc_t resource,
+ sc_pm_power_mode_t *mode);
int sc_pm_set_clock_rate(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
sc_pm_clock_rate_t *rate);
int sc_pm_get_clock_rate(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
sc_pm_clock_rate_t *rate);
int sc_pm_clock_enable(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
sc_bool_t enable, sc_bool_t autog);
+int sc_pm_set_clock_parent(sc_ipc_t ipc, sc_rsrc_t resource, sc_pm_clk_t clk,
+ sc_pm_clk_parent_t parent);
+int sc_pm_cpu_start(sc_ipc_t ipc, sc_rsrc_t resource, sc_bool_t enable,
+ sc_faddr_t address);
+sc_bool_t sc_pm_is_partition_started(sc_ipc_t ipc, sc_rm_pt_t pt);
/* MISC API */
+int sc_misc_set_control(sc_ipc_t ipc, sc_rsrc_t resource,
+ sc_ctrl_t ctrl, u32 val);
int sc_misc_get_control(sc_ipc_t ipc, sc_rsrc_t resource, sc_ctrl_t ctrl,
u32 *val);
void sc_misc_get_boot_dev(sc_ipc_t ipc, sc_rsrc_t *boot_dev);
@@ -77,10 +87,40 @@ int sc_misc_get_temp(sc_ipc_t ipc, sc_rsrc_t resource, sc_misc_temp_t temp,
/* RM API */
sc_bool_t sc_rm_is_memreg_owned(sc_ipc_t ipc, sc_rm_mr_t mr);
+int sc_rm_find_memreg(sc_ipc_t ipc, sc_rm_mr_t *mr, sc_faddr_t addr_start,
+ sc_faddr_t addr_end);
+int sc_rm_set_memreg_permissions(sc_ipc_t ipc, sc_rm_mr_t mr,
+ sc_rm_pt_t pt, sc_rm_perm_t perm);
int sc_rm_get_memreg_info(sc_ipc_t ipc, sc_rm_mr_t mr, sc_faddr_t *addr_start,
sc_faddr_t *addr_end);
sc_bool_t sc_rm_is_resource_owned(sc_ipc_t ipc, sc_rsrc_t resource);
+int sc_rm_partition_alloc(sc_ipc_t ipc, sc_rm_pt_t *pt, sc_bool_t secure,
+ sc_bool_t isolated, sc_bool_t restricted,
+ sc_bool_t grant, sc_bool_t coherent);
+int sc_rm_partition_free(sc_ipc_t ipc, sc_rm_pt_t pt);
+int sc_rm_get_partition(sc_ipc_t ipc, sc_rm_pt_t *pt);
+int sc_rm_set_parent(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rm_pt_t pt_parent);
+int sc_rm_assign_resource(sc_ipc_t ipc, sc_rm_pt_t pt, sc_rsrc_t resource);
+int sc_rm_assign_pad(sc_ipc_t ipc, sc_rm_pt_t pt, sc_pad_t pad);
+sc_bool_t sc_rm_is_pad_owned(sc_ipc_t ipc, sc_pad_t pad);
+int sc_rm_get_resource_owner(sc_ipc_t ipc, sc_rsrc_t resource,
+ sc_rm_pt_t *pt);
/* PAD API */
int sc_pad_set(sc_ipc_t ipc, sc_pad_t pad, u32 val);
+
+/* SMMU API */
+int sc_rm_set_master_sid(sc_ipc_t ipc, sc_rsrc_t resource, sc_rm_sid_t sid);
+
+/* SECO API */
+int sc_seco_authenticate(sc_ipc_t ipc, sc_seco_auth_cmd_t cmd,
+ sc_faddr_t addr);
+int sc_seco_forward_lifecycle(sc_ipc_t ipc, u32 change);
+int sc_seco_chip_info(sc_ipc_t ipc, u16 *lc, u16 *monotonic, u32 *uid_l,
+ u32 *uid_h);
+void sc_seco_build_info(sc_ipc_t ipc, u32 *version, u32 *commit);
+int sc_seco_get_event(sc_ipc_t ipc, u8 idx, u32 *event);
+int sc_seco_gen_key_blob(sc_ipc_t ipc, u32 id, sc_faddr_t load_addr,
+ sc_faddr_t export_addr, u16 max_size);
+
#endif
diff --git a/arch/arm/include/asm/arch-imx8/sci/svc/seco/api.h b/arch/arm/include/asm/arch-imx8/sci/svc/seco/api.h
new file mode 100644
index 00000000000..3ed05842d99
--- /dev/null
+++ b/arch/arm/include/asm/arch-imx8/sci/svc/seco/api.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2019 NXP
+ */
+
+#ifndef SC_SECO_API_H
+#define SC_SECO_API_H
+
+/* Includes */
+
+#include <asm/arch/sci/types.h>
+
+/* Defines */
+#define SC_SECO_AUTH_CONTAINER 0U /* Authenticate container */
+#define SC_SECO_VERIFY_IMAGE 1U /* Verify image */
+#define SC_SECO_REL_CONTAINER 2U /* Release container */
+#define SC_SECO_AUTH_SECO_FW 3U /* SECO Firmware */
+#define SC_SECO_AUTH_HDMI_TX_FW 4U /* HDMI TX Firmware */
+#define SC_SECO_AUTH_HDMI_RX_FW 5U /* HDMI RX Firmware */
+
+#define SC_SECO_RNG_STAT_UNAVAILABLE 0U /* Unable to initialize the RNG */
+#define SC_SECO_RNG_STAT_INPROGRESS 1U /* Initialization is on-going */
+#define SC_SECO_RNG_STAT_READY 2U /* Initialized */
+
+/* Types */
+
+/*!
+ * This type is used to issue SECO authenticate commands.
+ */
+typedef u8 sc_seco_auth_cmd_t;
+
+/*!
+ * This type is used to return the RNG initialization status.
+ */
+typedef u32 sc_seco_rng_stat_t;
+
+#endif /* SC_SECO_API_H */
diff --git a/arch/arm/include/asm/arch-imx8/sys_proto.h b/arch/arm/include/asm/arch-imx8/sys_proto.h
index b8d2a0b8f0c..0e981ae950e 100644
--- a/arch/arm/include/asm/arch-imx8/sys_proto.h
+++ b/arch/arm/include/asm/arch-imx8/sys_proto.h
@@ -16,6 +16,7 @@ struct pass_over_info_t {
u32 g_ap_mu;
};
+extern unsigned long boot_pointer[];
void build_info(void);
enum boot_device get_boot_device(void);
int print_bootinfo(void);
generated by cgit v1.2.3 (git 2.0.4) at 2025-10-26 19:35:08 +0000