summaryrefslogtreecommitdiff
path: root/drivers/net/fsl-mc/dpbp.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/fsl-mc/dpbp.c')
-rw-r--r--drivers/net/fsl-mc/dpbp.c42
1 files changed, 35 insertions, 7 deletions
diff --git a/drivers/net/fsl-mc/dpbp.c b/drivers/net/fsl-mc/dpbp.c
index ba9536d405..a0552f44dc 100644
--- a/drivers/net/fsl-mc/dpbp.c
+++ b/drivers/net/fsl-mc/dpbp.c
@@ -1,8 +1,8 @@
/*
* Freescale Layerscape MC I/O wrapper
*
- * Copyright (C) 2013-2015 Freescale Semiconductor, Inc.
- * Author: German Rivera <German.Rivera@freescale.com>
+ * Copyright (C) 2013-2016 Freescale Semiconductor, Inc.
+ * Copyright 2017 NXP
*
* SPDX-License-Identifier: GPL-2.0+
*/
@@ -50,9 +50,10 @@ int dpbp_close(struct fsl_mc_io *mc_io,
}
int dpbp_create(struct fsl_mc_io *mc_io,
+ uint16_t dprc_token,
uint32_t cmd_flags,
const struct dpbp_cfg *cfg,
- uint16_t *token)
+ uint32_t *obj_id)
{
struct mc_command cmd = { 0 };
int err;
@@ -62,7 +63,7 @@ int dpbp_create(struct fsl_mc_io *mc_io,
/* prepare command */
cmd.header = mc_encode_cmd_header(DPBP_CMDID_CREATE,
cmd_flags,
- 0);
+ dprc_token);
/* send command to mc*/
err = mc_send_command(mc_io, &cmd);
@@ -70,21 +71,25 @@ int dpbp_create(struct fsl_mc_io *mc_io,
return err;
/* retrieve response parameters */
- *token = MC_CMD_HDR_READ_TOKEN(cmd.header);
+ MC_CMD_READ_OBJ_ID(cmd, *obj_id);
return 0;
}
int dpbp_destroy(struct fsl_mc_io *mc_io,
+ uint16_t dprc_token,
uint32_t cmd_flags,
- uint16_t token)
+ uint32_t obj_id)
{
struct mc_command cmd = { 0 };
/* prepare command */
cmd.header = mc_encode_cmd_header(DPBP_CMDID_DESTROY,
cmd_flags,
- token);
+ dprc_token);
+
+ /* set object id to destroy */
+ CMD_DESTROY_SET_OBJ_ID_PARAM0(cmd, obj_id);
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
@@ -157,3 +162,26 @@ int dpbp_get_attributes(struct fsl_mc_io *mc_io,
return 0;
}
+
+int dpbp_get_api_version(struct fsl_mc_io *mc_io,
+ u32 cmd_flags,
+ u16 *major_ver,
+ u16 *minor_ver)
+{
+ struct mc_command cmd = { 0 };
+ int err;
+
+ /* prepare command */
+ cmd.header = mc_encode_cmd_header(DPBP_CMDID_GET_API_VERSION,
+ cmd_flags, 0);
+
+ /* send command to mc */
+ err = mc_send_command(mc_io, &cmd);
+ if (err)
+ return err;
+
+ /* retrieve response parameters */
+ mc_cmd_read_api_version(&cmd, major_ver, minor_ver);
+
+ return 0;
+}