misc: imx8: add more scfw api

Add more scfw api for clk/partition/seco usage
The api will be used by ccf/partition/secure boot.

Signed-off-by: Peng Fan <peng.fan@nxp.com>

3 files changed, 101 insertions, 2 deletions

diff --git a/arch/arm/include/asm/arch-imx8/sci/rpc.h b/arch/arm/include/asm/arch-imx8/sci/rpc.h
index 0dfd89ad11..8e1e9bbf43 100644
--- a/arch/arm/include/asm/arch-imx8/sci/rpc.h
+++ b/arch/arm/include/asm/arch-imx8/sci/rpc.h
@@ -142,6 +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
@@ -158,4 +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 55b392fde1..14ee6f999b 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);
@@ -77,12 +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_set_master_sid(sc_ipc_t ipc, sc_rsrc_t resource, sc_rm_sid_t sid);
-sc_bool_t sc_pm_is_partition_started(sc_ipc_t ipc, sc_rm_pt_t pt);
+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 0000000000..3ed05842d9
--- /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 */