X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Ffsl-mc%2Ffsl_dpbp.h;h=b1ad46ee45e6602b893afb5bdddaf4e1d6654652;hb=508770ae3704b873de5397f066b1f22c06902d94;hp=7f0075c71f0bc60ed9dee5fc9b09f4fa4ffe9db5;hpb=cc555bd4f40a652471df4a3621d45ee57df0ca11;p=u-boot

diff --git a/include/fsl-mc/fsl_dpbp.h b/include/fsl-mc/fsl_dpbp.h
index 7f0075c71f..b1ad46ee45 100644
--- a/include/fsl-mc/fsl_dpbp.h
+++ b/include/fsl-mc/fsl_dpbp.h
@@ -15,11 +15,13 @@
 
 /* DPBP Version */
 #define DPBP_VER_MAJOR				2
-#define DPBP_VER_MINOR				0
+#define DPBP_VER_MINOR				2
 
 /* Command IDs */
 #define DPBP_CMDID_CLOSE				0x800
 #define DPBP_CMDID_OPEN					0x804
+#define DPBP_CMDID_CREATE				0x904
+#define DPBP_CMDID_DESTROY				0x900
 
 #define DPBP_CMDID_ENABLE				0x002
 #define DPBP_CMDID_DISABLE				0x003
@@ -30,7 +32,7 @@
 #define DPBP_CMD_OPEN(cmd, dpbp_id) \
 	MC_CMD_OP(cmd, 0, 0,  32, int,	    dpbp_id)
 
-/*                cmd, param, offset, width, type,	arg_name */
+/*                cmd, param, offset, width, type, arg_name */
 #define DPBP_RSP_GET_ATTRIBUTES(cmd, attr) \
 do { \
 	MC_RSP_OP(cmd, 0, 16, 16, uint16_t, attr->bpid); \
@@ -48,6 +50,7 @@ struct fsl_mc_io;
 /**
  * dpbp_open() - Open a control session for the specified object.
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @dpbp_id:	DPBP unique ID
  * @token:	Returned token; use in subsequent API calls
  *
@@ -61,11 +64,15 @@ struct fsl_mc_io;
  *
  * Return:	'0' on Success; Error code otherwise.
  */
-int dpbp_open(struct fsl_mc_io *mc_io, int dpbp_id, uint16_t *token);
+int dpbp_open(struct fsl_mc_io	*mc_io,
+	      uint32_t		cmd_flags,
+	      int		dpbp_id,
+	      uint16_t		*token);
 
 /**
  * dpbp_close() - Close the control session of the object
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @token:	Token of DPBP object
  *
  * After this function is called, no further operations are
@@ -73,35 +80,106 @@ int dpbp_open(struct fsl_mc_io *mc_io, int dpbp_id, uint16_t *token);
  *
  * Return:	'0' on Success; Error code otherwise.
  */
-int dpbp_close(struct fsl_mc_io *mc_io, uint16_t token);
+int dpbp_close(struct fsl_mc_io	*mc_io,
+	       uint32_t		cmd_flags,
+	       uint16_t	token);
+
+/**
+ * struct dpbp_cfg - Structure representing DPBP configuration
+ * @options:	place holder
+ */
+struct dpbp_cfg {
+	uint32_t options;
+};
+
+/**
+ * dpbp_create() - Create the DPBP object.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @cfg:	Configuration structure
+ * @token:	Returned token; use in subsequent API calls
+ *
+ * Create the DPBP object, allocate required resources and
+ * perform required initialization.
+ *
+ * The object can be created either by declaring it in the
+ * DPL file, or by calling this function.
+ * This function returns a unique authentication token,
+ * associated with the specific object ID and the specific MC
+ * portal; this token must be used in all subsequent calls to
+ * this specific object. For objects that are created using the
+ * DPL file, call dpbp_open function to get an authentication
+ * token first.
+ *
+ * Return:	'0' on Success; Error code otherwise.
+ */
+int dpbp_create(struct fsl_mc_io	*mc_io,
+		uint32_t		cmd_flags,
+		const struct dpbp_cfg	*cfg,
+		uint16_t		*token);
+
+/**
+ * dpbp_destroy() - Destroy the DPBP object and release all its resources.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPBP object
+ *
+ * Return:	'0' on Success; error code otherwise.
+ */
+int dpbp_destroy(struct fsl_mc_io	*mc_io,
+		 uint32_t		cmd_flags,
+		 uint16_t		token);
 
 /**
  * dpbp_enable() - Enable the DPBP.
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @token:	Token of DPBP object
  *
  * Return:	'0' on Success; Error code otherwise.
  */
-
-int dpbp_enable(struct fsl_mc_io *mc_io, uint16_t token);
+int dpbp_enable(struct fsl_mc_io	*mc_io,
+		uint32_t		cmd_flags,
+		uint16_t		token);
 
 /**
  * dpbp_disable() - Disable the DPBP.
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPBP object
+ *
+ * Return:	'0' on Success; Error code otherwise.
+ */
+int dpbp_disable(struct fsl_mc_io	*mc_io,
+		 uint32_t		cmd_flags,
+		 uint16_t		token);
+
+/**
+ * dpbp_is_enabled() - Check if the DPBP is enabled.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @token:	Token of DPBP object
+ * @en:		Returns '1' if object is enabled; '0' otherwise
  *
  * Return:	'0' on Success; Error code otherwise.
  */
-int dpbp_disable(struct fsl_mc_io *mc_io, uint16_t token);
+int dpbp_is_enabled(struct fsl_mc_io	*mc_io,
+		    uint32_t		cmd_flags,
+		    uint16_t		token,
+		    int		*en);
 
 /**
  * dpbp_reset() - Reset the DPBP, returns the object to initial state.
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @token:	Token of DPBP object
  *
  * Return:	'0' on Success; Error code otherwise.
  */
-int dpbp_reset(struct fsl_mc_io *mc_io, uint16_t token);
+int dpbp_reset(struct fsl_mc_io	*mc_io,
+	       uint32_t		cmd_flags,
+	       uint16_t	token);
+
 
 /**
  * struct dpbp_attr - Structure representing DPBP attributes
@@ -124,17 +202,18 @@ struct dpbp_attr {
 	uint16_t bpid;
 };
 
-
 /**
  * dpbp_get_attributes - Retrieve DPBP attributes.
  *
  * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
  * @token:	Token of DPBP object
  * @attr:	Returned object's attributes
  *
  * Return:	'0' on Success; Error code otherwise.
  */
 int dpbp_get_attributes(struct fsl_mc_io	*mc_io,
+			uint32_t	cmd_flags,
 			uint16_t		token,
 			struct dpbp_attr	*attr);