Merge branch 'master' of git://www.denx.de/git/u-boot-imx

[oweals/u-boot.git] / include / fsl-mc / fsl_dprc.h

diff --git a/include/fsl-mc/fsl_dprc.h b/include/fsl-mc/fsl_dprc.h
index b2cd2cb1608200ab23e9428a80f3add51fe191f6..a87179d6d55e023ad1bd8fb8ff9a2167c4828e68 100644 (file)
--- a/include/fsl-mc/fsl_dprc.h
+++ b/include/fsl-mc/fsl_dprc.h
@@ -16,10 +16,13 @@
 /* Command IDs */
 #define DPRC_CMDID_CLOSE                       0x800
 #define DPRC_CMDID_OPEN                                0x805
+#define DPRC_CMDID_CREATE                      0x905
 
 #define DPRC_CMDID_GET_ATTR                    0x004
 #define DPRC_CMDID_RESET_CONT                  0x005
 
+#define DPRC_CMDID_CREATE_CONT                 0x151
+#define DPRC_CMDID_DESTROY_CONT                        0x152
 #define DPRC_CMDID_GET_CONT_ID                 0x830
 #define DPRC_CMDID_GET_OBJ_COUNT               0x159
 #define DPRC_CMDID_GET_OBJ                     0x15A
@@ -39,6 +42,41 @@
 #define DPRC_CMD_OPEN(cmd, container_id) \
        MC_CMD_OP(cmd, 0, 0,  32, int,      container_id)
 
+/*                cmd, param, offset, width, type, arg_name */
+#define DPRC_CMD_CREATE_CONTAINER(cmd, cfg) \
+do { \
+       MC_CMD_OP(cmd, 0, 32, 16, uint16_t, cfg->icid); \
+       MC_CMD_OP(cmd, 0, 0,  32, uint32_t, cfg->options); \
+       MC_CMD_OP(cmd, 1, 32, 32, int,      cfg->portal_id); \
+       MC_CMD_OP(cmd, 2, 0,  8,  char,     cfg->label[0]);\
+       MC_CMD_OP(cmd, 2, 8,  8,  char,     cfg->label[1]);\
+       MC_CMD_OP(cmd, 2, 16, 8,  char,     cfg->label[2]);\
+       MC_CMD_OP(cmd, 2, 24, 8,  char,     cfg->label[3]);\
+       MC_CMD_OP(cmd, 2, 32, 8,  char,     cfg->label[4]);\
+       MC_CMD_OP(cmd, 2, 40, 8,  char,     cfg->label[5]);\
+       MC_CMD_OP(cmd, 2, 48, 8,  char,     cfg->label[6]);\
+       MC_CMD_OP(cmd, 2, 56, 8,  char,     cfg->label[7]);\
+       MC_CMD_OP(cmd, 3, 0,  8,  char,     cfg->label[8]);\
+       MC_CMD_OP(cmd, 3, 8,  8,  char,     cfg->label[9]);\
+       MC_CMD_OP(cmd, 3, 16, 8,  char,     cfg->label[10]);\
+       MC_CMD_OP(cmd, 3, 24, 8,  char,     cfg->label[11]);\
+       MC_CMD_OP(cmd, 3, 32, 8,  char,     cfg->label[12]);\
+       MC_CMD_OP(cmd, 3, 40, 8,  char,     cfg->label[13]);\
+       MC_CMD_OP(cmd, 3, 48, 8,  char,     cfg->label[14]);\
+       MC_CMD_OP(cmd, 3, 56, 8,  char,     cfg->label[15]);\
+} while (0)
+
+/*                cmd, param, offset, width, type, arg_name */
+#define DPRC_RSP_CREATE_CONTAINER(cmd, child_container_id, child_portal_offset)\
+do { \
+       MC_RSP_OP(cmd, 1, 0,  32, int,     child_container_id); \
+       MC_RSP_OP(cmd, 2, 0,  64, uint64_t, child_portal_offset);\
+} while (0)
+
+/*                cmd, param, offset, width, type, arg_name */
+#define DPRC_CMD_DESTROY_CONTAINER(cmd, child_container_id) \
+       MC_CMD_OP(cmd, 0, 0,  32, int,      child_container_id)
+
 /*                cmd, param, offset, width, type, arg_name */
 #define DPRC_CMD_RESET_CONTAINER(cmd, child_container_id) \
        MC_CMD_OP(cmd, 0, 0,  32, int,      child_container_id)
@@ -466,6 +504,52 @@ struct dprc_cfg {
        char label[16];
 };
 
+/**
+ * dprc_create_container() - Create child container
+ * @mc_io:     Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:     Token of DPRC object
+ * @cfg:       Child container configuration
+ * @child_container_id:        Returned child container ID
+ * @child_portal_offset: Returned child portal offset from MC portal base
+ *
+ *
+ * Return:     '0' on Success; Error code otherwise.
+ */
+int dprc_create_container(struct fsl_mc_io     *mc_io,
+                         uint32_t              cmd_flags,
+                         uint16_t              token,
+                         struct dprc_cfg       *cfg,
+                         int                   *child_container_id,
+                         uint64_t              *child_portal_offset);
+
+/**
+ * dprc_destroy_container() - Destroy child container.
+ * @mc_io:     Pointer to MC portal's I/O object
+ * @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:     Token of DPRC object
+ * @child_container_id:        ID of the container to destroy
+ *
+ * This function terminates the child container, so following this call the
+ * child container ID becomes invalid.
+ *
+ * Notes:
+ * - All resources and objects of the destroyed container are returned to the
+ * parent container or destroyed if were created be the destroyed container.
+ * - This function destroy all the child containers of the specified
+ *   container prior to destroying the container itself.
+ *
+ * warning: Only the parent container is allowed to destroy a child policy
+ *             Container 0 can't be destroyed
+ *
+ * Return:     '0' on Success; Error code otherwise.
+ *
+ */
+int dprc_destroy_container(struct fsl_mc_io    *mc_io,
+                          uint32_t             cmd_flags,
+                          uint16_t             token,
+                          int                  child_container_id);
+
 /**
  * dprc_reset_container - Reset child container.
  * @mc_io:     Pointer to MC portal's I/O object