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bus/fslmc: cleanup unused firmware code

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Removes some unused firmware code which was added in last bump
of the firmware version. No current features uses these APIs.

Signed-off-by: Shreyansh Jain <shreyansh.jain@nxp.com>
This commit is contained in:
Shreyansh Jain 2019-04-04 07:23:22 +00:00 committed by Thomas Monjalon
parent 6723c0fc72
commit 4eeb036c95
5 changed files with 0 additions and 147 deletions
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75
drivers/bus/fslmc/mc/dpci.c
View File

@ -301,81 +301,6 @@ int dpci_get_attributes(struct fsl_mc_io *mc_io,
return 0;
}
/**
* dpci_get_peer_attributes() - Retrieve peer DPCI 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 DPCI object
* @attr: Returned peer attributes
*
* Return: '0' on Success; Error code otherwise.
*/
int dpci_get_peer_attributes(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
struct dpci_peer_attr *attr)
{
struct dpci_rsp_get_peer_attr *rsp_params;
struct mc_command cmd = { 0 };
int err;
/* prepare command */
cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_PEER_ATTR,
cmd_flags,
token);
/* send command to mc*/
err = mc_send_command(mc_io, &cmd);
if (err)
return err;
/* retrieve response parameters */
rsp_params = (struct dpci_rsp_get_peer_attr *)cmd.params;
attr->peer_id = le32_to_cpu(rsp_params->id);
attr->num_of_priorities = rsp_params->num_of_priorities;
return 0;
}
/**
* dpci_get_link_state() - Retrieve the DPCI link 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 DPCI object
* @up: Returned link state; returns '1' if link is up, '0' otherwise
*
* DPCI can be connected to another DPCI, together they
* create a 'link'. In order to use the DPCI Tx and Rx queues,
* both objects must be enabled.
*
* Return: '0' on Success; Error code otherwise.
*/
int dpci_get_link_state(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
int *up)
{
struct dpci_rsp_get_link_state *rsp_params;
struct mc_command cmd = { 0 };
int err;
/* prepare command */
cmd.header = mc_encode_cmd_header(DPCI_CMDID_GET_LINK_STATE,
cmd_flags,
token);
/* send command to mc*/
err = mc_send_command(mc_io, &cmd);
if (err)
return err;
/* retrieve response parameters */
rsp_params = (struct dpci_rsp_get_link_state *)cmd.params;
*up = dpci_get_field(rsp_params->up, UP);
return 0;
}
/**
* dpci_set_rx_queue() - Set Rx queue configuration
* @mc_io: Pointer to MC portal's I/O object

30
drivers/bus/fslmc/mc/dpcon.c
View File

@ -295,36 +295,6 @@ int dpcon_get_attributes(struct fsl_mc_io *mc_io,
return 0;
}
/**
* dpcon_set_notification() - Set DPCON notification destination
* @mc_io: Pointer to MC portal's I/O object
* @cmd_flags: Command flags; one or more of 'MC_CMD_FLAG_'
* @token: Token of DPCON object
* @cfg: Notification parameters
*
* Return: '0' on Success; Error code otherwise
*/
int dpcon_set_notification(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
struct dpcon_notification_cfg *cfg)
{
struct dpcon_cmd_set_notification *dpcon_cmd;
struct mc_command cmd = { 0 };
/* prepare command */
cmd.header = mc_encode_cmd_header(DPCON_CMDID_SET_NOTIFICATION,
cmd_flags,
token);
dpcon_cmd = (struct dpcon_cmd_set_notification *)cmd.params;
dpcon_cmd->dpio_id = cpu_to_le32(cfg->dpio_id);
dpcon_cmd->priority = cfg->priority;
dpcon_cmd->user_ctx = cpu_to_le64(cfg->user_ctx);
/* send command to mc*/
return mc_send_command(mc_io, &cmd);
}
/**
* dpcon_get_api_version - Get Data Path Concentrator API version
* @mc_io: Pointer to MC portal's DPCON object

21
drivers/bus/fslmc/mc/fsl_dpci.h
View File

@ -108,27 +108,6 @@ int dpci_get_attributes(struct fsl_mc_io *mc_io,
uint16_t token,
struct dpci_attr *attr);
/**
* struct dpci_peer_attr - Structure representing the peer DPCI attributes
* @peer_id: DPCI peer id; if no peer is connected returns (-1)
* @num_of_priorities: The pper's number of receive priorities; determines the
* number of transmit priorities for the local DPCI object
*/
struct dpci_peer_attr {
int peer_id;
uint8_t num_of_priorities;
};
int dpci_get_peer_attributes(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
struct dpci_peer_attr *attr);
int dpci_get_link_state(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
int *up);
/**
* enum dpci_dest - DPCI destination types
* @DPCI_DEST_NONE: Unassigned destination; The queue is set in parked mode

19
drivers/bus/fslmc/mc/fsl_dpcon.h
View File

@ -81,25 +81,6 @@ int dpcon_get_attributes(struct fsl_mc_io *mc_io,
uint16_t token,
struct dpcon_attr *attr);
/**
* struct dpcon_notification_cfg - Structure representing notification params
* @dpio_id: DPIO object ID; must be configured with a notification channel;
* to disable notifications set it to 'DPCON_INVALID_DPIO_ID';
* @priority: Priority selection within the DPIO channel; valid values
* are 0-7, depending on the number of priorities in that channel
* @user_ctx: User context value provided with each CDAN message
*/
struct dpcon_notification_cfg {
int dpio_id;
uint8_t priority;
uint64_t user_ctx;
};
int dpcon_set_notification(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t token,
struct dpcon_notification_cfg *cfg);
int dpcon_get_api_version(struct fsl_mc_io *mc_io,
uint32_t cmd_flags,
uint16_t *major_ver,

2
drivers/bus/fslmc/rte_bus_fslmc_version.map
View File

@ -122,9 +122,7 @@ DPDK_18.11 {
global:
dpaa2_dqrr_size;
dpaa2_eqcr_size;
dpci_get_link_state;
dpci_get_opr;
dpci_get_peer_attributes;
dpci_set_opr;
} DPDK_18.05;